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Home Return to list Small Craft Advisory 0034 Issued by the Houston / Galveston Forecast Office
Action: New Issued At: 2025-04-01 03:05:44 744 WHUS74 KHGX 010805 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 305 AM CDT Tue Apr 1 2025 GMZ330-335-350-355-011615- /O.CON.KHGX.MF.Y.0031.000000T0000Z-250401T1500Z/ /O.NEW.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Matagorda Bay-Galveston Bay- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 305 AM CDT Tue Apr 1 2025 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1/4 NM or less. For the Small Craft Advisory, south winds 15 to 25 kt. Increasingly rough bay waters. Gulf seas 5 to 7 ft expected. * WHERE...Portions of Gulf of America. * WHEN...For the Dense Fog Advisory, until 10 AM CDT this morning. For the Small Craft Advisory, from 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult. * ADDITIONAL DETAILS...A prolonged periods of strong onshore winds and building seas is expected this week. Small Craft Advisories are likely to be warranted through the end of the week. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. && $$ GMZ370-375-011615- /O.NEW.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 305 AM CDT Tue Apr 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...South winds 20 to 25 kt with gusts up to 30 kt and seas 6 to 10 ft expected. * WHERE...Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM and Waters from High Island to Freeport TX from 20 to 60 NM. * WHEN...From 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...A prolonged periods of strong onshore winds and building seas is expected this week. Small Craft Advisories are likely to be warranted through the end of the week. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: New Issued At: 2025-04-01 03:05:44 744 WHUS74 KHGX 010805 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 305 AM CDT Tue Apr 1 2025 GMZ330-335-350-355-011615- /O.CON.KHGX.MF.Y.0031.000000T0000Z-250401T1500Z/ /O.NEW.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Matagorda Bay-Galveston Bay- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 305 AM CDT Tue Apr 1 2025 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1/4 NM or less. For the Small Craft Advisory, south winds 15 to 25 kt. Increasingly rough bay waters. Gulf seas 5 to 7 ft expected. * WHERE...Portions of Gulf of America. * WHEN...For the Dense Fog Advisory, until 10 AM CDT this morning. For the Small Craft Advisory, from 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult. * ADDITIONAL DETAILS...A prolonged periods of strong onshore winds and building seas is expected this week. Small Craft Advisories are likely to be warranted through the end of the week. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. && $$ GMZ370-375-011615- /O.NEW.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 305 AM CDT Tue Apr 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...South winds 20 to 25 kt with gusts up to 30 kt and seas 6 to 10 ft expected. * WHERE...Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM and Waters from High Island to Freeport TX from 20 to 60 NM. * WHEN...From 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...A prolonged periods of strong onshore winds and building seas is expected this week. Small Craft Advisories are likely to be warranted through the end of the week. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-04-01 10:52:46 040 WHUS74 KHGX 011552 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 1052 AM CDT Tue Apr 1 2025 GMZ350-355-020000- /O.NEW.KHGX.MF.Y.0032.250401T1552Z-250401T1700Z/ /O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 1052 AM CDT Tue Apr 1 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CDT TODAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to less than 1 NM. For the Small Craft Advisory, south winds 15 to 25 kt and seas 4 to 7 ft expected. * WHERE...Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM and Coastal waters from High Island to Freeport TX out 20 NM. * WHEN...For the Dense Fog Advisory, until noon CDT today. For the Small Craft Advisory, from 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. && $$ GMZ330-335-370-375-020000- /O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Matagorda Bay-Galveston Bay- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 1052 AM CDT Tue Apr 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...South winds 20 to 25 kt with gusts up to 30 kt and seas 7 to 10 ft expected. * WHERE...Portions of Gulf of America. * WHEN...From 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-04-01 10:52:46 040 WHUS74 KHGX 011552 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 1052 AM CDT Tue Apr 1 2025 GMZ350-355-020000- /O.NEW.KHGX.MF.Y.0032.250401T1552Z-250401T1700Z/ /O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 1052 AM CDT Tue Apr 1 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CDT TODAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to less than 1 NM. For the Small Craft Advisory, south winds 15 to 25 kt and seas 4 to 7 ft expected. * WHERE...Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM and Coastal waters from High Island to Freeport TX out 20 NM. * WHEN...For the Dense Fog Advisory, until noon CDT today. For the Small Craft Advisory, from 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. && $$ GMZ330-335-370-375-020000- /O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Matagorda Bay-Galveston Bay- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 1052 AM CDT Tue Apr 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...South winds 20 to 25 kt with gusts up to 30 kt and seas 7 to 10 ft expected. * WHERE...Portions of Gulf of America. * WHEN...From 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-04-01 11:43:18 456 WHUS74 KHGX 011642 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 1142 AM CDT Tue Apr 1 2025 GMZ335-020045- /O.EXB.KHGX.MF.Y.0032.000000T0000Z-250401T1800Z/ /O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Galveston Bay- 1142 AM CDT Tue Apr 1 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1/4 NM or less. For the Small Craft Advisory, south winds 15 to 25 kt and rough bay waters expected. * WHERE...Galveston Bay. * WHEN...For the Dense Fog Advisory, until 1 PM CDT this afternoon. For the Small Craft Advisory, from 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. && $$ GMZ350-355-020045- /O.EXT.KHGX.MF.Y.0032.000000T0000Z-250401T1800Z/ /O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 1142 AM CDT Tue Apr 1 2025 ...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to less than 1 NM. For the Small Craft Advisory, south winds 15 to 25 kt and seas 4 to 7 ft expected. * WHERE...Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM and Coastal waters from High Island to Freeport TX out 20 NM. * WHEN...For the Dense Fog Advisory, until 1 PM CDT this afternoon. For the Small Craft Advisory, from 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. && $$ GMZ330-370-375-020045- /O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Matagorda Bay- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 1142 AM CDT Tue Apr 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...South winds 20 to 25 kt with gusts up to 30 kt and seas 7 to 10 ft expected. * WHERE...Matagorda Bay, Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM and Waters from High Island to Freeport TX from 20 to 60 NM. * WHEN...From 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-04-01 11:43:18 456 WHUS74 KHGX 011642 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 1142 AM CDT Tue Apr 1 2025 GMZ335-020045- /O.EXB.KHGX.MF.Y.0032.000000T0000Z-250401T1800Z/ /O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Galveston Bay- 1142 AM CDT Tue Apr 1 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1/4 NM or less. For the Small Craft Advisory, south winds 15 to 25 kt and rough bay waters expected. * WHERE...Galveston Bay. * WHEN...For the Dense Fog Advisory, until 1 PM CDT this afternoon. For the Small Craft Advisory, from 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. && $$ GMZ350-355-020045- /O.EXT.KHGX.MF.Y.0032.000000T0000Z-250401T1800Z/ /O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 1142 AM CDT Tue Apr 1 2025 ...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to less than 1 NM. For the Small Craft Advisory, south winds 15 to 25 kt and seas 4 to 7 ft expected. * WHERE...Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM and Coastal waters from High Island to Freeport TX out 20 NM. * WHEN...For the Dense Fog Advisory, until 1 PM CDT this afternoon. For the Small Craft Advisory, from 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. && $$ GMZ330-370-375-020045- /O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Matagorda Bay- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 1142 AM CDT Tue Apr 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...South winds 20 to 25 kt with gusts up to 30 kt and seas 7 to 10 ft expected. * WHERE...Matagorda Bay, Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM and Waters from High Island to Freeport TX from 20 to 60 NM. * WHEN...From 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-04-01 11:43:18 456 WHUS74 KHGX 011642 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 1142 AM CDT Tue Apr 1 2025 GMZ335-020045- /O.EXB.KHGX.MF.Y.0032.000000T0000Z-250401T1800Z/ /O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Galveston Bay- 1142 AM CDT Tue Apr 1 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1/4 NM or less. For the Small Craft Advisory, south winds 15 to 25 kt and rough bay waters expected. * WHERE...Galveston Bay. * WHEN...For the Dense Fog Advisory, until 1 PM CDT this afternoon. For the Small Craft Advisory, from 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. && $$ GMZ350-355-020045- /O.EXT.KHGX.MF.Y.0032.000000T0000Z-250401T1800Z/ /O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 1142 AM CDT Tue Apr 1 2025 ...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to less than 1 NM. For the Small Craft Advisory, south winds 15 to 25 kt and seas 4 to 7 ft expected. * WHERE...Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM and Coastal waters from High Island to Freeport TX out 20 NM. * WHEN...For the Dense Fog Advisory, until 1 PM CDT this afternoon. For the Small Craft Advisory, from 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. && $$ GMZ330-370-375-020045- /O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/ Matagorda Bay- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 1142 AM CDT Tue Apr 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 1 AM CDT THURSDAY... * WHAT...South winds 20 to 25 kt with gusts up to 30 kt and seas 7 to 10 ft expected. * WHERE...Matagorda Bay, Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM and Waters from High Island to Freeport TX from 20 to 60 NM. * WHEN...From 10 PM this evening to 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2025-04-01 15:53:54 556 WHUS74 KHGX 012053 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 353 PM CDT Tue Apr 1 2025 GMZ330-335-350-355-370-375-021000- /O.EXT.KHGX.SC.Y.0034.250401T2100Z-250403T0600Z/ Matagorda Bay-Galveston Bay- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 353 PM CDT Tue Apr 1 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM CDT THURSDAY... * WHAT...South winds 20 to 25 kt with gusts up to 30 kt and seas 7 to 10 ft expected. * WHERE...Portions of Gulf of America. * WHEN...Until 1 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2025-04-02 01:21:44 710 WHUS74 KHGX 020620 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 120 AM CDT Wed Apr 2 2025 GMZ330-335-350-355-370-375-021430- /O.EXT.KHGX.SC.Y.0034.000000T0000Z-250404T0600Z/ Matagorda Bay-Galveston Bay- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 120 AM CDT Wed Apr 2 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM CDT FRIDAY... * WHAT...South winds 20 to 25 kt with gusts up to 30 kt and seas 7 to 10 ft expected. * WHERE...Portions of Gulf of America. * WHEN...Until 1 AM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2025-04-02 15:05:32 872 WHUS74 KHGX 022005 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 305 PM CDT Wed Apr 2 2025 GMZ330-335-350-355-370-375-032015- /O.EXT.KHGX.SC.Y.0034.000000T0000Z-250404T0900Z/ Matagorda Bay-Galveston Bay- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 305 PM CDT Wed Apr 2 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM CDT FRIDAY... * WHAT...Southeast winds 20 to 30 kt with gusts up to 35 kt and seas 6 to 12 ft. * WHERE...Portions of Gulf of America. * WHEN...Until 4 AM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-04-03 00:36:49 741 WHUS74 KHGX 030536 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 1236 AM CDT Thu Apr 3 2025 GMZ330-335-350-355-370-375-031600- /O.CON.KHGX.SC.Y.0034.000000T0000Z-250404T0900Z/ Matagorda Bay-Galveston Bay- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 1236 AM CDT Thu Apr 3 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT FRIDAY... * WHAT...Southeast winds 20 to 30 kt with gusts up to 35 kt and seas 6 to 12 ft. * WHERE...Portions of Gulf of America. * WHEN...Until 4 AM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2025-04-03 03:09:50 016 WHUS74 KHGX 030809 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 309 AM CDT Thu Apr 3 2025 GMZ330-335-350-355-370-375-031615- /O.EXT.KHGX.SC.Y.0034.000000T0000Z-250405T1200Z/ Matagorda Bay-Galveston Bay- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 309 AM CDT Thu Apr 3 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM CDT SATURDAY... * WHAT...Southeast winds 20 to 30 kt with gusts up to 35 kt and seas 6 to 12 ft. * WHERE...Portions of Gulf of America. * WHEN...Until 7 AM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-04-03 09:52:15 648 WHUS74 KHGX 031451 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 951 AM CDT Thu Apr 3 2025 GMZ330-335-350-355-370-375-032300- /O.CON.KHGX.SC.Y.0034.000000T0000Z-250405T1200Z/ Matagorda Bay-Galveston Bay- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 951 AM CDT Thu Apr 3 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT SATURDAY... * WHAT...Southeast winds 20 to 30 kt with gusts up to 35 kt and seas 6 to 12 ft. * WHERE...Portions of Gulf of America. * WHEN...Until 7 AM CDT 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. && $$ Action: Continued Issued At: 2025-04-03 14:29:24 534 WHUS74 KHGX 031928 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 228 PM CDT Thu Apr 3 2025 GMZ330-335-350-355-370-375-040330- /O.CON.KHGX.SC.Y.0034.000000T0000Z-250405T1200Z/ Matagorda Bay-Galveston Bay- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 228 PM CDT Thu Apr 3 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT SATURDAY... * WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt, rough bay waters, and seas 6 to 11 ft. * WHERE...Portions of Gulf of America. * WHEN...Until 7 AM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-04-03 22:28:44 386 WHUS74 KHGX 040328 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 1028 PM CDT Thu Apr 3 2025 GMZ330-335-350-355-370-375-041200- /O.CON.KHGX.SC.Y.0034.000000T0000Z-250405T1200Z/ Matagorda Bay-Galveston Bay- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 1028 PM CDT Thu Apr 3 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT SATURDAY... * WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt, rough bay waters, and seas 6 to 11 ft. * WHERE...Portions of Gulf of America. * WHEN...Until 7 AM CDT 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. && $$ Action: Time Extended Issued At: 2025-04-04 03:21:55 676 WHUS74 KHGX 040821 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 321 AM CDT Fri Apr 4 2025 GMZ330-335-350-355-370-375-041630- /O.EXT.KHGX.SC.Y.0034.000000T0000Z-250406T1200Z/ Matagorda Bay-Galveston Bay- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 321 AM CDT Fri Apr 4 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM CDT SUNDAY... * WHAT...Southeast winds 20 to 25 kt with gusts up to 35 kt, rough bay waters, and seas 6 to 11 ft. * WHERE...Portions of Gulf of America. * WHEN...Until 7 AM CDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Winds may occasionally gust above 35 kt. Winds transition from southeast to the northwest on Saturday evening in the wake of a cold front. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Continued Issued At: 2025-04-04 10:05:47 517 WHUS74 KHGX 041505 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 1005 AM CDT Fri Apr 4 2025 GMZ330-335-350-355-370-375-042315- /O.CON.KHGX.SC.Y.0034.000000T0000Z-250406T1200Z/ Matagorda Bay-Galveston Bay- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 1005 AM CDT Fri Apr 4 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT SUNDAY... * WHAT...Southeast winds 20 to 25 kt with gusts up to 35 kt, rough bay waters, and seas 6 to 11 ft. * WHERE...Portions of Gulf of America. * WHEN...Until 7 AM CDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Winds may occasionally gust above 35 kt. Winds transition from southeast to the northwest on Saturday evening in the wake of a cold front. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Time Extended Issued At: 2025-04-04 14:31:29 955 WHUS74 KHGX 041931 MWWHGX URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 231 PM CDT Fri Apr 4 2025 GMZ330-335-350-355-370-375-060745- /O.EXT.KHGX.SC.Y.0034.000000T0000Z-250406T2100Z/ Matagorda Bay-Galveston Bay- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM-Waters from High Island to Freeport TX from 20 to 60 NM- 231 PM CDT Fri Apr 4 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM CDT SUNDAY... * WHAT...South winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 12 ft. Winds shifting to the northwest early Saturday evening. * WHERE...Portions of Gulf of America. * WHEN...Until 4 PM CDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||