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Gale Watch 0024
Issued by the Duluth Forecast Office

Action Issued Starts Expiration
New 2025-12-22 19:41:31 2025-12-23 09:00:00 2025-12-23 14:00:00
Cancelled 2025-12-23 02:38:40 2025-12-23 09:00:00 2025-12-23 14:00:00


Action: New
Issued At: 2025-12-22 19:41:31

565 
WHUS73 KDLH 230140
MWWDLH

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
740 PM CST Mon Dec 22 2025

LSZ140>142-231200-
/O.EXT.KDLH.SC.Y.0149.251223T1200Z-251223T1500Z/
/O.NEW.KDLH.GL.A.0024.251223T1500Z-251223T2000Z/
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
740 PM CST Mon Dec 22 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 6 AM TO 9 AM CST
TUESDAY...
...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY
AFTERNOON...

* WHAT...For the Small Craft Advisory, west winds 10 to 15 kt 
  with gusts up to 30 kt and waves 1 to 2 ft expected. For the 
  Gale Watch, west winds 10 to 15 kt with gusts up to 35 kt and 
  waves 1 to 2 ft possible.

* WHERE...Grand Portage to Grand Marais MN, Grand Marais to 
  Taconite Harbor MN and Taconite Harbor to Silver Bay Harbor MN.

* WHEN...For the Small Craft Advisory, from 6 AM to 9 AM CST 
  Tuesday. For the Gale Watch, from Tuesday morning through 
  Tuesday afternoon.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

* ADDITIONAL DETAILS...Increasing winds behind a departing cold
  front combined with enhancement from downslope winds could lead
  to gale-force wind gusts along portions of the North Shore 
  Tuesday morning into early Tuesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.

&&

$$

LSZ121-143>148-150-231200-
/O.CON.KDLH.SC.Y.0149.251223T1200Z-251223T2200Z/
Chequamegon Bay-Bayfield to Oak Point WI-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
740 PM CST Mon Dec 22 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM TO 4 PM CST
TUESDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 25 kt and waves 2
  to 5 ft expected, with the highest waves in the Outer Apostle
  Islands.

* WHERE...Portions of Lake Superior. 

* WHEN...From 6 AM to 4 PM CST Tuesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Anyone operating a smaller vessel should avoid navigating in
hazardous conditions.

&&

$$


Action: Cancelled
Issued At: 2025-12-23 02:38:40

974 
WHUS73 KDLH 230838
MWWDLH

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
238 AM CST Tue Dec 23 2025

LSZ140>142-232045-
/O.EXT.KDLH.SC.Y.0149.251223T1200Z-251224T0000Z/
/O.CAN.KDLH.GL.A.0024.251223T1500Z-251223T2000Z/
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
238 AM CST Tue Dec 23 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 6 AM THIS MORNING TO
6 PM CST THIS EVENING...
...GALE WATCH IS CANCELLED...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and waves 
  up to 3 ft expected.

* WHERE...Grand Portage to Grand Marais MN, Grand Marais to 
  Taconite Harbor MN and Taconite Harbor to Silver Bay Harbor MN.

* WHEN...From 6 AM this morning to 6 PM CST this evening.

* IMPACTS...Conditions will be hazardous to small craft.

* ADDITIONAL DETAILS...Increasing winds behind a departing cold 
  front combined with enhancement from downslope winds could 
  lead to gale-force wind gusts along portions of the North 
  Shore Tuesday morning into early Tuesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Anyone operating a smaller vessel should avoid navigating in
hazardous conditions.

&&

$$

LSZ121-143>148-150-232045-
/O.CON.KDLH.SC.Y.0149.251223T1200Z-251223T2200Z/
Chequamegon Bay-Bayfield to Oak Point WI-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
238 AM CST Tue Dec 23 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM THIS MORNING
TO 4 PM CST THIS AFTERNOON...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and waves 
  1 to 4 ft expected.

* WHERE...Portions of Lake Superior. 

* WHEN...From 6 AM this morning to 4 PM CST this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Anyone operating a smaller vessel should avoid navigating in
hazardous conditions.

&&

$$



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