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Home Return to list Small Craft Advisory 0093 Issued by the Chicago Forecast Office
Action: New Issued At: 2026-11-05 03:03:25 615 WHUS73 KLOT 050903 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 303 AM CST Thu Nov 5 2026 LMZ740>742-051715- /O.EXT.KLOT.SC.Y.0092.000000T0000Z-261105T1500Z/ /O.NEW.KLOT.SC.Y.0093.261106T0000Z-261107T1500Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 303 AM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM CST THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds to 25 kt. For the second Small Craft Advisory, northwest winds to 30 kt and significant waves to 10 ft occasionally to 13 ft expected. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...For the first Small Craft Advisory, until 9 AM CST this morning. For the second Small Craft Advisory, from 6 PM this evening to 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-051715- /O.EXT.KLOT.SC.Y.0092.000000T0000Z-261105T1500Z/ /O.NEW.KLOT.SC.Y.0093.261106T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 303 AM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM CST THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 3 PM CST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds to 25 kt and significant waves to 4 ft. For the second Small Craft Advisory, northwest winds to 30 kt with a few gale force gusts to 35 kt and significant waves to 14 ft occasionally to 18 ft expected. * WHERE...Calumet Harbor IL to Michigan City IN. * WHEN...For the first Small Craft Advisory, until 9 AM CST this morning. For the second Small Craft Advisory, from 6 PM this evening to 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: New Issued At: 2026-11-05 03:03:25 615 WHUS73 KLOT 050903 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 303 AM CST Thu Nov 5 2026 LMZ740>742-051715- /O.EXT.KLOT.SC.Y.0092.000000T0000Z-261105T1500Z/ /O.NEW.KLOT.SC.Y.0093.261106T0000Z-261107T1500Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 303 AM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM CST THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds to 25 kt. For the second Small Craft Advisory, northwest winds to 30 kt and significant waves to 10 ft occasionally to 13 ft expected. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...For the first Small Craft Advisory, until 9 AM CST this morning. For the second Small Craft Advisory, from 6 PM this evening to 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-051715- /O.EXT.KLOT.SC.Y.0092.000000T0000Z-261105T1500Z/ /O.NEW.KLOT.SC.Y.0093.261106T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 303 AM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM CST THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 3 PM CST SATURDAY... * WHAT...For the first Small Craft Advisory, southwest winds to 25 kt and significant waves to 4 ft. For the second Small Craft Advisory, northwest winds to 30 kt with a few gale force gusts to 35 kt and significant waves to 14 ft occasionally to 18 ft expected. * WHERE...Calumet Harbor IL to Michigan City IN. * WHEN...For the first Small Craft Advisory, until 9 AM CST this morning. For the second Small Craft Advisory, from 6 PM this evening to 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-05 08:37:42 363 WHUS73 KLOT 051437 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 837 AM CST Thu Nov 5 2026 LMZ740>742-052245- /O.EXP.KLOT.SC.Y.0092.000000T0000Z-261105T1500Z/ /O.CON.KLOT.SC.Y.0093.261106T0000Z-261107T1500Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 837 AM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 9 ft occasionally to 12 ft expected. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...For the first Small Craft Advisory, until 9 AM CST this morning. For the second Small Craft Advisory, from 6 PM this evening to 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-052245- /O.EXP.KLOT.SC.Y.0092.000000T0000Z-261105T1500Z/ /O.CON.KLOT.SC.Y.0093.261106T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 837 AM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM CST SATURDAY... * WHAT...Northwest winds to 30 kt with a few gale force gusts to 35 kt and significant waves to 12 ft occasionally to 16 ft expected. * WHERE...Calumet Harbor IL to Michigan City IN. * WHEN...For the first Small Craft Advisory, until 9 AM CST this morning. For the second Small Craft Advisory, from 6 PM this evening to 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-05 08:37:42 363 WHUS73 KLOT 051437 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 837 AM CST Thu Nov 5 2026 LMZ740>742-052245- /O.EXP.KLOT.SC.Y.0092.000000T0000Z-261105T1500Z/ /O.CON.KLOT.SC.Y.0093.261106T0000Z-261107T1500Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 837 AM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 9 ft occasionally to 12 ft expected. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...For the first Small Craft Advisory, until 9 AM CST this morning. For the second Small Craft Advisory, from 6 PM this evening to 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-052245- /O.EXP.KLOT.SC.Y.0092.000000T0000Z-261105T1500Z/ /O.CON.KLOT.SC.Y.0093.261106T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 837 AM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM CST SATURDAY... * WHAT...Northwest winds to 30 kt with a few gale force gusts to 35 kt and significant waves to 12 ft occasionally to 16 ft expected. * WHERE...Calumet Harbor IL to Michigan City IN. * WHEN...For the first Small Craft Advisory, until 9 AM CST this morning. For the second Small Craft Advisory, from 6 PM this evening to 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-05 13:52:33 457 WHUS73 KLOT 051951 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 151 PM CST Thu Nov 5 2026 LMZ740>742-060400- /O.CON.KLOT.SC.Y.0093.261106T0000Z-261107T1500Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 151 PM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 8 ft occasionally to 10 ft expected. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...From 6 PM this evening to 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-060400- /O.CON.KLOT.SC.Y.0093.261106T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 151 PM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM CST SATURDAY... * WHAT...Northwest winds to 30 kt with a few gale force gusts to 35 kt and significant waves to 11 ft occasionally to 14 ft expected. * WHERE...Calumet Harbor IL to Michigan City IN. * WHEN...From 6 PM this evening to 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Borchardt Action: Continued Issued At: 2026-11-05 13:52:33 457 WHUS73 KLOT 051951 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 151 PM CST Thu Nov 5 2026 LMZ740>742-060400- /O.CON.KLOT.SC.Y.0093.261106T0000Z-261107T1500Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 151 PM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 8 ft occasionally to 10 ft expected. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...From 6 PM this evening to 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-060400- /O.CON.KLOT.SC.Y.0093.261106T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 151 PM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM CST SATURDAY... * WHAT...Northwest winds to 30 kt with a few gale force gusts to 35 kt and significant waves to 11 ft occasionally to 14 ft expected. * WHERE...Calumet Harbor IL to Michigan City IN. * WHEN...From 6 PM this evening to 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Borchardt Action: Continued Issued At: 2026-11-05 21:27:49 846 WHUS73 KLOT 060327 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 927 PM CST Thu Nov 5 2026 LMZ740>742-061130- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 927 PM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 8 ft occasionally to 10 ft. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...Until 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-061130- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 927 PM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 11 ft occasionally to 14 ft. * WHERE...Calumet Harbor IL to Michigan City IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-05 21:27:49 846 WHUS73 KLOT 060327 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 927 PM CST Thu Nov 5 2026 LMZ740>742-061130- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 927 PM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 8 ft occasionally to 10 ft. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...Until 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-061130- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 927 PM CST Thu Nov 5 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 11 ft occasionally to 14 ft. * WHERE...Calumet Harbor IL to Michigan City IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-06 03:21:30 361 WHUS73 KLOT 060921 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 321 AM CST Fri Nov 6 2026 LMZ740>742-061730- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 321 AM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 8 ft occasionally to 10 ft. * WHERE...Winthrop Harbor to Calumet Harbor, IL. * WHEN...Until 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-061730- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 321 AM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 11 ft occasionally to 14 ft. * WHERE...Calumet Harbor, IL to Michigan City, IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-06 03:21:30 361 WHUS73 KLOT 060921 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 321 AM CST Fri Nov 6 2026 LMZ740>742-061730- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 321 AM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 8 ft occasionally to 10 ft. * WHERE...Winthrop Harbor to Calumet Harbor, IL. * WHEN...Until 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-061730- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 321 AM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 11 ft occasionally to 14 ft. * WHERE...Calumet Harbor, IL to Michigan City, IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2026-11-06 03:37:34 727 WHUS73 KLOT 060937 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 337 AM CST Fri Nov 6 2026 LMZ740>742-061745- /O.EXT.KLOT.SC.Y.0093.000000T0000Z-261107T0900Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 337 AM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 8 ft occasionally to 10 ft. * WHERE...Winthrop Harbor to Calumet Harbor, IL. * WHEN...Until 3 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-061745- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 337 AM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 11 ft occasionally to 14 ft. * WHERE...Calumet Harbor, IL to Michigan City, IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-06 03:37:34 727 WHUS73 KLOT 060937 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 337 AM CST Fri Nov 6 2026 LMZ740>742-061745- /O.EXT.KLOT.SC.Y.0093.000000T0000Z-261107T0900Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 337 AM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 8 ft occasionally to 10 ft. * WHERE...Winthrop Harbor to Calumet Harbor, IL. * WHEN...Until 3 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-061745- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 337 AM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 11 ft occasionally to 14 ft. * WHERE...Calumet Harbor, IL to Michigan City, IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-06 09:32:16 842 WHUS73 KLOT 061531 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 931 AM CST Fri Nov 6 2026 LMZ740>742-062345- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T0900Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 931 AM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 8 ft occasionally to 10 ft. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...Until 3 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-062345- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 931 AM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 11 ft occasionally to 14 ft. * WHERE...Calumet Harbor IL to Michigan City IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-06 09:32:16 842 WHUS73 KLOT 061531 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 931 AM CST Fri Nov 6 2026 LMZ740>742-062345- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T0900Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 931 AM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 8 ft occasionally to 10 ft. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...Until 3 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743>745-062345- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 931 AM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 30 kt and significant waves to 11 ft occasionally to 14 ft. * WHERE...Calumet Harbor IL to Michigan City IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-06 14:49:54 023 WHUS73 KLOT 062049 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 249 PM CST Fri Nov 6 2026 LMZ743-744-070500- /O.EXT.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- 249 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 8 ft occasionally to 10 ft. * WHERE...Calumet Harbor IL to Burns Harbor IN. * WHEN...Until 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ740>742-070500- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T0900Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 249 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 7 ft occasionally to 9 ft. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...Until 3 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ745-070500- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Burns Harbor to Michigan City IN- 249 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 9 ft occasionally to 12 ft. * WHERE...Burns Harbor to Michigan City IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2026-11-06 14:49:54 023 WHUS73 KLOT 062049 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 249 PM CST Fri Nov 6 2026 LMZ743-744-070500- /O.EXT.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- 249 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 8 ft occasionally to 10 ft. * WHERE...Calumet Harbor IL to Burns Harbor IN. * WHEN...Until 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ740>742-070500- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T0900Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 249 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 7 ft occasionally to 9 ft. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...Until 3 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ745-070500- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Burns Harbor to Michigan City IN- 249 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 9 ft occasionally to 12 ft. * WHERE...Burns Harbor to Michigan City IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-06 14:49:54 023 WHUS73 KLOT 062049 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 249 PM CST Fri Nov 6 2026 LMZ743-744-070500- /O.EXT.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- 249 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 8 ft occasionally to 10 ft. * WHERE...Calumet Harbor IL to Burns Harbor IN. * WHEN...Until 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ740>742-070500- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T0900Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 249 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 7 ft occasionally to 9 ft. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...Until 3 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ745-070500- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Burns Harbor to Michigan City IN- 249 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 9 ft occasionally to 12 ft. * WHERE...Burns Harbor to Michigan City IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-06 21:44:36 277 WHUS73 KLOT 070344 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 944 PM CST Fri Nov 6 2026 LMZ740>742-070600- /O.EXT.KLOT.SC.Y.0093.000000T0000Z-261107T0600Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 944 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Northwest winds to 20 kt and significant waves to 6 ft. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...Until midnight CST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743-744-071145- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- 944 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST SATURDAY... * WHAT...Northwest winds to 20 kt and significant waves to 6 ft occasionally to 8 ft. * WHERE...Calumet Harbor IL to Burns Harbor IN. * WHEN...Until 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ745-071145- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Burns Harbor to Michigan City IN- 944 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 7 ft occasionally to 9 ft. * WHERE...Burns Harbor to Michigan City IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-06 21:44:36 277 WHUS73 KLOT 070344 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 944 PM CST Fri Nov 6 2026 LMZ740>742-070600- /O.EXT.KLOT.SC.Y.0093.000000T0000Z-261107T0600Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 944 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Northwest winds to 20 kt and significant waves to 6 ft. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...Until midnight CST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743-744-071145- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- 944 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST SATURDAY... * WHAT...Northwest winds to 20 kt and significant waves to 6 ft occasionally to 8 ft. * WHERE...Calumet Harbor IL to Burns Harbor IN. * WHEN...Until 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ745-071145- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Burns Harbor to Michigan City IN- 944 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 7 ft occasionally to 9 ft. * WHERE...Burns Harbor to Michigan City IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2026-11-06 21:44:36 277 WHUS73 KLOT 070344 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 944 PM CST Fri Nov 6 2026 LMZ740>742-070600- /O.EXT.KLOT.SC.Y.0093.000000T0000Z-261107T0600Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 944 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Northwest winds to 20 kt and significant waves to 6 ft. * WHERE...Winthrop Harbor to Calumet Harbor IL. * WHEN...Until midnight CST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ743-744-071145- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- 944 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST SATURDAY... * WHAT...Northwest winds to 20 kt and significant waves to 6 ft occasionally to 8 ft. * WHERE...Calumet Harbor IL to Burns Harbor IN. * WHEN...Until 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ745-071145- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Burns Harbor to Michigan City IN- 944 PM CST Fri Nov 6 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SATURDAY... * WHAT...Northwest winds to 25 kt and significant waves to 7 ft occasionally to 9 ft. * WHERE...Burns Harbor to Michigan City IN. * WHEN...Until 3 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-07 02:38:14 982 WHUS73 KLOT 070837 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 237 AM CST Sat Nov 7 2026 LMZ743-744-071500- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- 237 AM CST Sat Nov 7 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Significant waves to 6 ft occasionally to 8 ft. * WHERE...Calumet Harbor, IL to Burns Harbor, IN. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ745-071645- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Burns Harbor to Michigan City IN- 237 AM CST Sat Nov 7 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... * WHAT...Significant waves to 6 ft occasionally to 8 ft. * WHERE...Burns Harbor to Michigan City, IN. * WHEN...Until 3 PM CST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-07 02:38:14 982 WHUS73 KLOT 070837 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 237 AM CST Sat Nov 7 2026 LMZ743-744-071500- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- 237 AM CST Sat Nov 7 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Significant waves to 6 ft occasionally to 8 ft. * WHERE...Calumet Harbor, IL to Burns Harbor, IN. * WHEN...Until 9 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ745-071645- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Burns Harbor to Michigan City IN- 237 AM CST Sat Nov 7 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... * WHAT...Significant waves to 6 ft occasionally to 8 ft. * WHERE...Burns Harbor to Michigan City, IN. * WHEN...Until 3 PM CST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2026-11-07 08:45:43 615 WHUS73 KLOT 071445 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 845 AM CST Sat Nov 7 2026 LMZ743-744-071545- /O.EXP.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- 845 AM CST Sat Nov 7 2026 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 AM CST THIS MORNING... Waves will continue to subside today. $$ LMZ745-072100- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Burns Harbor to Michigan City IN- 845 AM CST Sat Nov 7 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... * WHAT...Significant waves to 6 ft occasionally to 8 ft. * WHERE...Burns Harbor to Michigan City IN. * WHEN...Until 3 PM CST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Expired Issued At: 2026-11-07 08:45:43 615 WHUS73 KLOT 071445 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 845 AM CST Sat Nov 7 2026 LMZ743-744-071545- /O.EXP.KLOT.SC.Y.0093.000000T0000Z-261107T1500Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- 845 AM CST Sat Nov 7 2026 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 AM CST THIS MORNING... Waves will continue to subside today. $$ LMZ745-072100- /O.CON.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Burns Harbor to Michigan City IN- 845 AM CST Sat Nov 7 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... * WHAT...Significant waves to 6 ft occasionally to 8 ft. * WHERE...Burns Harbor to Michigan City IN. * WHEN...Until 3 PM CST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Expired Issued At: 2026-11-07 14:41:53 424 WHUS73 KLOT 072041 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 241 PM CST Sat Nov 7 2026 LMZ745-072145- /O.EXP.KLOT.SC.Y.0093.000000T0000Z-261107T2100Z/ Burns Harbor to Michigan City IN- 241 PM CST Sat Nov 7 2026 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 PM CST THIS AFTERNOON... Waves will continue to subside into this evening. $$ | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||