Alert archive / Minnesota / Gale Warnings in 2021

Gale Warning 13, NWS Duluth, MN

December 1, 2021

NWS Duluth, MN issued this gale warning at Dec 1, 2021, 3:37 AM CST. It took effect at Dec 1, 2021, 6:00 PM CST. It was in force for 12 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Dec 1, 2021, 3:37 AM CST (09:37 UTC)
In effect from
Dec 1, 2021, 6:00 PM CST
Expired
Dec 2, 2021, 6:00 AM CST
In force
12 hr
Issued by
NWS Duluth, MN

The text

As transmitted.

019 
WHUS73 KDLH 010937
MWWDLH

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
337 AM CST Wed Dec 1 2021

LSZ150-012145-
/O.CON.KDLH.SC.Y.0100.211201T1000Z-211202T0200Z/
/O.UPG.KDLH.GL.A.0008.211202T0200Z-211202T1600Z/
/O.NEW.KDLH.GL.W.0013.211202T0200Z-211202T1400Z/
Outer Apostle Islands Beyond 5 NM from Mainland-
337 AM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CST THIS
EVENING...
...GALE WARNING IN EFFECT FROM 8 PM THIS EVENING TO 8 AM CST
THURSDAY...

* WHAT...For the Gale Warning, west winds 20 to 25 kt with gusts 
  up to 35 kt and waves 3 to 6 ft expected. For the Small Craft 
  Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt 
  and waves 3 to 6 ft expected.

* WHERE...Outer Apostle Islands Beyond 5 NM from Mainland.

* WHEN...For the Gale Warning, from 8 PM this evening to 8 AM 
  CST Thursday. For the Small Craft Advisory, until 8 PM CST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ140>142-012145-
/O.CON.KDLH.SC.Y.0100.211201T2200Z-211202T0200Z/
/O.UPG.KDLH.GL.A.0008.211202T0200Z-211202T1600Z/
/O.NEW.KDLH.GL.W.0013.211202T0200Z-211202T1400Z/
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
337 AM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 8 PM CST THIS EVENING...
...GALE WARNING IN EFFECT FROM 8 PM THIS EVENING TO 8 AM CST
THURSDAY...

* WHAT...For the Gale Warning, west winds 15 to 20 kt with gusts 
  up to 35 kt and waves 3 to 6 ft expected. For the Small Craft 
  Advisory, southwest winds 15 to 20 kt with gusts up to 30 kt 
  and waves 3 to 6 ft expected.

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

* WHEN...For the Gale Warning, from 8 PM this evening to 8 AM 
  CST Thursday. For the Small Craft Advisory, from 4 PM this 
  afternoon to 8 PM CST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ121-143>147-012145-
/O.CON.KDLH.SC.Y.0100.211201T2200Z-211202T2200Z/
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-
337 AM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 4 PM CST THURSDAY...

* 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 4 PM this afternoon to 4 PM CST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ148-012145-
/O.CON.KDLH.SC.Y.0100.211201T1000Z-211202T2200Z/
Oak Point to Saxon Harbor WI-
337 AM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CST
THURSDAY...

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

* WHERE...Oak Point to Saxon Harbor WI.

* WHEN...Until 4 PM CST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
5 follow-up statements
160 
WHUS73 KDLH 011617
MWWDLH

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
1017 AM CST Wed Dec 1 2021

LSZ143-020430-
/O.EXT.KDLH.SC.Y.0100.211201T1617Z-211202T0000Z/
/O.EXB.KDLH.GL.W.0013.211202T0000Z-211202T1600Z/
Silver Bay Harbor to Two Harbors MN-
1017 AM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...GALE WARNING IN EFFECT FROM 6 PM THIS EVENING TO 10 AM CST
THURSDAY...

* WHAT...For the Gale Warning, west winds 15 to 25 kt with gusts
  up to 40 kt and waves 1 to 4 ft expected. For the Small Craft 
  Advisory, southwest winds 10 to 20 kt with gusts up to 25 kt and
  waves 2 to 3 ft.

* WHERE...Silver Bay Harbor to Two Harbors MN.

* WHEN...For the Gale Warning, from 6 PM this evening to 10 AM 
  CST Thursday. For the Small Craft Advisory, until 6 PM CST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ146-147-020430-
/O.EXT.KDLH.SC.Y.0100.211201T1617Z-211202T0000Z/
/O.EXB.KDLH.GL.W.0013.211202T0000Z-211202T1600Z/
Port Wing to Sand Island WI-Sand Island to Bayfield WI-
1017 AM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...GALE WARNING IN EFFECT FROM 6 PM THIS EVENING TO 10 AM CST
THURSDAY...

* WHAT...For the Gale Warning, west winds 20 to 30 kt with gusts 
  up to 40 kt and waves 2 to 5 ft expected. For the Small Craft 
  Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt 
  and waves 1 to 4 ft.

* WHERE...Port Wing to Sand Island WI and Sand Island to 
  Bayfield WI.

* WHEN...For the Gale Warning, from 6 PM this evening to 10 AM 
  CST Thursday. For the Small Craft Advisory, until 6 PM CST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ140>142-020430-
/O.EXT.KDLH.SC.Y.0100.211201T1617Z-211202T0000Z/
/O.EXT.KDLH.GL.W.0013.211202T0000Z-211202T1600Z/
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
1017 AM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...GALE WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO 10 AM CST
THURSDAY...

* WHAT...For the Gale Warning, northwest winds 15 to 25 kt with 
  gusts up to 40 kt and waves 3 to 6 ft expected. For the Small 
  Craft Advisory, southwest winds 10 to 20 kt with gusts up to 
  30 kt and waves 2 to 5 ft.

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

* WHEN...For the Gale Warning, from 6 PM this evening to 10 AM 
  CST Thursday. For the Small Craft Advisory, until 6 PM CST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ150-020430-
/O.EXT.KDLH.SC.Y.0100.000000T0000Z-211202T0000Z/
/O.EXT.KDLH.GL.W.0013.211202T0000Z-211202T1600Z/
Outer Apostle Islands Beyond 5 NM from Mainland-
1017 AM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...GALE WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO 10 AM CST
THURSDAY...

* WHAT...For the Gale Warning, west winds 20 to 30 kt with gusts 
  up to 40 kt and waves 3 to 6 ft expected. For the Small Craft 
  Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt 
  and waves 2 to 4 ft.

* WHERE...Outer Apostle Islands Beyond 5 NM from Mainland.

* WHEN...For the Gale Warning, from 6 PM this evening to 10 AM 
  CST Thursday. For the Small Craft Advisory, until 6 PM CST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ121-020430-
/O.EXT.KDLH.SC.Y.0100.211201T1617Z-211202T2200Z/
Chequamegon Bay-Bayfield to Oak Point WI-
1017 AM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM CST THURSDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 35 kt.

* WHERE...Chequamegon Bay-Bayfield to Oak Point WI.

* WHEN...Until 4 PM CST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ144-145-020430-
/O.EXT.KDLH.SC.Y.0100.211201T1617Z-211202T2200Z/
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
1017 AM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM CST THURSDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 35 kt and waves 
  1 to 3 ft.

* WHERE...Two Harbors to Duluth MN and Duluth MN to Port Wing WI.

* WHEN...Until 4 PM CST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ148-020430-
/O.CON.KDLH.SC.Y.0100.000000T0000Z-211202T2200Z/
Oak Point to Saxon Harbor WI-
1017 AM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CST
THURSDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 35 kt and waves 
  1 to 3 ft.

* WHERE...Oak Point to Saxon Harbor WI.

* WHEN...Until 4 PM CST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Huyck
081 
WHUS73 KDLH 012103
MWWDLH

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
303 PM CST Wed Dec 1 2021

LSZ140>143-020915-
/O.CON.KDLH.SC.Y.0100.000000T0000Z-211202T0000Z/
/O.EXT.KDLH.GL.W.0013.211202T0000Z-211202T0300Z/
/O.NEW.KDLH.SR.W.0001.211202T0300Z-211202T1200Z/
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
303 PM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...GALE WARNING NOW IN EFFECT UNTIL 9 PM CST THIS EVENING...
...STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO 6 AM CST
THURSDAY...

* WHAT...For the Storm Warning, northwest winds 20 to 30 kt with 
  gusts up to 50 kt and waves 3 to 6 ft expected. For the Gale 
  Warning, west winds 15 to 25 kt with gusts up to 40 kt and 
  waves 3 to 6 ft expected. For the Small Craft Advisory, 
  southwest winds 15 to 25 kt with gusts up to 30 kt and waves 2 
  to 5 ft.

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

* WHEN...For the Storm Warning, from 9 PM this evening to 6 AM 
  CST Thursday. For the Gale Warning, until 9 PM CST this 
  evening. For the Small Craft Advisory, until 6 PM CST this 
  evening.

* IMPACTS...Very strong winds will cause hazardous waves which
  could capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

LSZ150-020915-
/O.CON.KDLH.SC.Y.0100.000000T0000Z-211202T0000Z/
/O.EXT.KDLH.GL.W.0013.211202T0000Z-211202T0300Z/
/O.NEW.KDLH.SR.W.0001.211202T0300Z-211202T1200Z/
Outer Apostle Islands Beyond 5 NM from Mainland-
303 PM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...GALE WARNING NOW IN EFFECT UNTIL 9 PM CST THIS EVENING...
...STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO 6 AM CST
THURSDAY...

* WHAT...For the Storm Warning, west winds 25 to 35 kt with 
  gusts up to 50 kt and waves 5 to 8 ft expected. For the Gale 
  Warning, southwest winds 25 to 30 kt with gusts up to 40 kt 
  and waves 4 to 7 ft expected. For the Small Craft Advisory, 
  southwest winds 15 to 25 kt with gusts up to 30 kt and waves 1 
  to 4 ft.

* WHERE...Outer Apostle Islands Beyond 5 NM from Mainland.

* WHEN...For the Storm Warning, from 9 PM this evening to 6 AM 
  CST Thursday. For the Gale Warning, until 9 PM CST this 
  evening. For the Small Craft Advisory, until 6 PM CST this 
  evening.

* IMPACTS...Very strong winds will cause hazardous waves which
  could capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

LSZ144-145-020915-
/O.EXT.KDLH.SC.Y.0100.000000T0000Z-211202T0300Z/
/O.EXB.KDLH.GL.W.0013.211202T0300Z-211202T1600Z/
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
303 PM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM CST THIS
EVENING...
...GALE WARNING IN EFFECT FROM 9 PM THIS EVENING TO 10 AM CST
THURSDAY...

* WHAT...For the Gale Warning, west winds 15 to 25 kt with gusts 
  up to 45 kt and waves 1 to 4 ft expected. For the Small Craft 
  Advisory, southwest winds 15 to 25 kt with gusts up to 40 kt 
  and waves 1 to 4 ft.

* WHERE...Two Harbors to Duluth MN and Duluth MN to Port Wing WI.

* WHEN...For the Gale Warning, from 9 PM this evening to 10 AM 
  CST Thursday. For the Small Craft Advisory, until 9 PM CST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ121-148-020915-
/O.EXT.KDLH.SC.Y.0100.000000T0000Z-211202T0300Z/
/O.EXB.KDLH.GL.W.0013.211202T0300Z-211202T1600Z/
Chequamegon Bay-Bayfield to Oak Point WI-
Oak Point to Saxon Harbor WI-
303 PM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM CST THIS
EVENING...
...GALE WARNING IN EFFECT FROM 9 PM THIS EVENING TO 10 AM CST
THURSDAY...

* WHAT...For the Gale Warning, west winds 15 to 25 kt with gusts 
  up to 45 kt and waves 1 to 4 ft expected. For the Small Craft 
  Advisory, southwest winds 15 to 25 kt with gusts up to 35 kt 
  and waves 1 to 3 ft.

* WHERE...Chequamegon Bay-Bayfield to Oak Point WI and Oak Point 
  to Saxon Harbor WI.

* WHEN...For the Gale Warning, from 9 PM this evening to 10 AM 
  CST Thursday. For the Small Craft Advisory, until 9 PM CST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ146-147-020915-
/O.CON.KDLH.SC.Y.0100.000000T0000Z-211202T0000Z/
/O.CON.KDLH.GL.W.0013.211202T0000Z-211202T1600Z/
Port Wing to Sand Island WI-Sand Island to Bayfield WI-
303 PM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...GALE WARNING REMAINS IN EFFECT UNTIL 10 AM CST THURSDAY...

* WHAT...For the Gale Warning, west winds 20 to 30 kt with gusts 
  up to 45 kt and waves 4 to 7 ft expected. For the Small Craft 
  Advisory, southwest winds 20 to 30 kt with gusts up to 35 kt 
  and waves 1 to 4 ft.

* WHERE...Port Wing to Sand Island WI and Sand Island to 
  Bayfield WI.

* WHEN...For the Gale Warning, until 10 AM CST Thursday. For the 
  Small Craft Advisory, until 6 PM CST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Huyck
663 
WHUS73 KDLH 020002
MWWDLH

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
602 PM CST Wed Dec 1 2021

LSZ140>143-021200-
/O.EXP.KDLH.SC.Y.0100.000000T0000Z-211202T0000Z/
/O.CON.KDLH.GL.W.0013.000000T0000Z-211202T0300Z/
/O.CON.KDLH.SR.W.0001.211202T0300Z-211202T1200Z/
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
602 PM CST Wed Dec 1 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING...
...STORM WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 AM
CST THURSDAY...
...SMALL CRAFT ADVISORY HAS EXPIRED...

* WHAT...For the Gale Warning, west winds 15 to 25 kt with gusts 
  up to 40 kt and waves 3 to 6 ft. For the Storm Warning, 
  northwest winds 20 to 30 kt with gusts up to 50 kt and waves 3 
  to 6 ft expected.

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

* WHEN...For the Gale Warning, until 9 PM CST this evening. For 
  the Storm Warning, from 9 PM this evening to 6 AM CST Thursday.

* IMPACTS...Very strong winds will cause hazardous waves which 
  could capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

LSZ150-021200-
/O.EXP.KDLH.SC.Y.0100.000000T0000Z-211202T0000Z/
/O.CON.KDLH.GL.W.0013.000000T0000Z-211202T0300Z/
/O.CON.KDLH.SR.W.0001.211202T0300Z-211202T1200Z/
Outer Apostle Islands Beyond 5 NM from Mainland-
602 PM CST Wed Dec 1 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING...
...STORM WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 AM
CST THURSDAY...
...SMALL CRAFT ADVISORY HAS EXPIRED...

* WHAT...For the Gale Warning, southwest winds 25 to 30 kt with 
  gusts up to 40 kt and waves 4 to 7 ft. For the Storm Warning, 
  west winds 25 to 35 kt with gusts up to 50 kt and waves 5 to 8 
  ft expected.

* WHERE...Outer Apostle Islands Beyond 5 NM from Mainland.

* WHEN...For the Gale Warning, until 9 PM CST this evening. For 
  the Storm Warning, from 9 PM this evening to 6 AM CST Thursday.

* IMPACTS...Very strong winds will cause hazardous waves which 
  could capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

LSZ146-147-021215-
/O.EXP.KDLH.SC.Y.0100.000000T0000Z-211202T0000Z/
/O.CON.KDLH.GL.W.0013.000000T0000Z-211202T1600Z/
Port Wing to Sand Island WI-Sand Island to Bayfield WI-
602 PM CST Wed Dec 1 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 10 AM CST THURSDAY...
...SMALL CRAFT ADVISORY HAS EXPIRED...

* WHAT...West winds 20 to 30 kt with gusts up to 45 kt and waves 
  4 to 7 ft.

* WHERE...Port Wing to Sand Island WI and Sand Island to 
  Bayfield WI.

* WHEN...Until 10 AM CST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ144-145-021215-
/O.CON.KDLH.SC.Y.0100.000000T0000Z-211202T0300Z/
/O.CON.KDLH.GL.W.0013.211202T0300Z-211202T1600Z/
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
602 PM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...
...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 10 AM
CST THURSDAY...

* WHAT...For the Gale Warning, west winds 15 to 25 kt with gusts
  up to 45 kt and waves 1 to 4 ft expected. For the Small Craft
  Advisory, west winds 20 to 25 kt with gusts up to 35 kt and 
  waves 2 to 4 ft.

* WHERE...Two Harbors to Duluth MN and Duluth MN to Port Wing WI.

* WHEN...For the Gale Warning, from 9 PM this evening to 10 AM 
  CST Thursday. For the Small Craft Advisory, until 9 PM CST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ121-148-021215-
/O.CON.KDLH.SC.Y.0100.000000T0000Z-211202T0300Z/
/O.CON.KDLH.GL.W.0013.211202T0300Z-211202T1600Z/
Chequamegon Bay-Bayfield to Oak Point WI-
Oak Point to Saxon Harbor WI-
602 PM CST Wed Dec 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...
...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 10 AM
CST THURSDAY...

* WHAT...For the Gale Warning, west winds 15 to 25 kt with gusts 
  up to 45 kt and waves 1 to 4 ft expected. For the Small Craft 
  Advisory, southwest winds 20 to 25 kt with gusts up to 35 kt 
  and waves 1 to 3 ft.

* WHERE...Oak Point to Saxon Harbor WI and Chequamegon Bay- 
  Bayfield to Oak Point WI.

* WHEN...For the Gale Warning, from 9 PM this evening to 10 AM 
  CST Thursday. For the Small Craft Advisory, until 9 PM CST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
528 
WHUS73 KDLH 020400
MWWDLH

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
1000 PM CST Wed Dec 1 2021

LSZ144-145-021600-
/O.CON.KDLH.GL.W.0013.000000T0000Z-211202T1600Z/
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
1000 PM CST Wed Dec 1 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 10 AM CST THURSDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 45 kt and waves 
  2 to 5 ft.

* WHERE...Two Harbors to Duluth MN and Duluth MN to Port Wing WI.

* WHEN...Until 10 AM CST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ146-147-021600-
/O.CON.KDLH.GL.W.0013.000000T0000Z-211202T1600Z/
Port Wing to Sand Island WI-Sand Island to Bayfield WI-
1000 PM CST Wed Dec 1 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 10 AM CST THURSDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 45 kt and waves 
  4 to 7 ft.

* WHERE...Port Wing to Sand Island WI and Sand Island to 
  Bayfield WI.

* WHEN...Until 10 AM CST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ121-148-021600-
/O.CON.KDLH.GL.W.0013.000000T0000Z-211202T1600Z/
Chequamegon Bay-Bayfield to Oak Point WI-
Oak Point to Saxon Harbor WI-
1000 PM CST Wed Dec 1 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 10 AM CST THURSDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 45 kt and waves 
  2 to 5 ft.

* WHERE...Oak Point to Saxon Harbor WI and Chequamegon Bay- 
  Bayfield to Oak Point WI.

* WHEN...Until 10 AM CST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ140>143-021200-
/O.CON.KDLH.SR.W.0001.000000T0000Z-211202T1200Z/
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
1000 PM CST Wed Dec 1 2021

...STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST THURSDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 55 kt and 
  waves 3 to 6 ft.

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

* WHEN...Until 6 AM CST Thursday.

* IMPACTS...Very strong winds will cause hazardous waves which 
  could capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

LSZ150-021200-
/O.CON.KDLH.SR.W.0001.000000T0000Z-211202T1200Z/
Outer Apostle Islands Beyond 5 NM from Mainland-
1000 PM CST Wed Dec 1 2021

...STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST THURSDAY...

* WHAT...West winds 20 to 30 kt with gusts up to 50 kt and waves 
  5 to 8 ft.

* WHERE...Outer Apostle Islands Beyond 5 NM from Mainland.

* WHEN...Until 6 AM CST Thursday.

* IMPACTS...Very strong winds will cause hazardous waves which 
  could capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$
784 
WHUS73 KDLH 020841
MWWDLH

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
241 AM CST Thu Dec 2 2021

LSZ140>143-021800-
/O.CAN.KDLH.SR.W.0001.000000T0000Z-211202T1200Z/
/O.NEW.KDLH.GL.W.0014.211202T0841Z-211202T1200Z/
/O.NEW.KDLH.SC.Y.0101.211202T1200Z-211202T1800Z/
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
241 AM CST Thu Dec 2 2021

...GALE WARNING IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO NOON
CST TODAY...
...STORM WARNING IS CANCELLED...

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with 
  gusts up to 45 kt and waves 2 to 4 ft. For the Small Craft 
  Advisory, northwest winds 10 to 20 kt with gusts up to 35 kt 
  and waves 1 to 3 ft expected.

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

* WHEN...For the Gale Warning, until 6 AM CST early this 
  morning. For the Small Craft Advisory, from 6 AM this morning 
  to noon CST today.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ150-021800-
/O.CAN.KDLH.SR.W.0001.000000T0000Z-211202T1200Z/
/O.NEW.KDLH.GL.W.0014.211202T0841Z-211202T1200Z/
/O.NEW.KDLH.SC.Y.0101.211202T1200Z-211202T1800Z/
Outer Apostle Islands Beyond 5 NM from Mainland-
241 AM CST Thu Dec 2 2021

...GALE WARNING IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO NOON
CST TODAY...
...STORM WARNING IS CANCELLED...

* WHAT...For the Gale Warning, northwest winds 25 to 30 kt with 
  gusts up to 40 kt and waves 4 to 7 ft. For the Small Craft 
  Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt 
  and waves 4 to 7 ft expected.

* WHERE...Outer Apostle Islands Beyond 5 NM from Mainland.

* WHEN...For the Gale Warning, until 6 AM CST early this 
  morning. For the Small Craft Advisory, from 6 AM this morning 
  to noon CST today.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ146-147-021800-
/O.EXT.KDLH.GL.W.0013.000000T0000Z-211202T1200Z/
/O.NEW.KDLH.SC.Y.0101.211202T1200Z-211202T1800Z/
Port Wing to Sand Island WI-Sand Island to Bayfield WI-
241 AM CST Thu Dec 2 2021

...GALE WARNING NOW IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO NOON
CST TODAY...

* WHAT...For the Gale Warning, west winds 20 to 25 kt with gusts 
  up to 40 kt and waves 3 to 6 ft. For the Small Craft Advisory, 
  northwest winds 15 to 25 kt with gusts up to 30 kt and waves 3 
  to 6 ft expected.

* WHERE...Port Wing to Sand Island WI and Sand Island to 
  Bayfield WI.

* WHEN...For the Gale Warning, until 6 AM CST early this 
  morning. For the Small Craft Advisory, from 6 AM this morning 
  to noon CST today.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ144-145-021800-
/O.EXT.KDLH.GL.W.0013.000000T0000Z-211202T1200Z/
/O.NEW.KDLH.SC.Y.0101.211202T1200Z-211202T1800Z/
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
241 AM CST Thu Dec 2 2021

...GALE WARNING NOW IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO NOON
CST TODAY...

* WHAT...For the Gale Warning, northwest winds 20 to 25 kt with 
  gusts up to 35 kt and waves 2 to 4 ft. For the Small Craft 
  Advisory, northwest winds 15 to 20 kt with gusts up to 35 kt 
  and waves 1 to 4 ft expected.

* WHERE...Two Harbors to Duluth MN and Duluth MN to Port Wing WI.

* WHEN...For the Gale Warning, until 6 AM CST early this 
  morning. For the Small Craft Advisory, from 6 AM this morning 
  to noon CST today.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ121-148-021800-
/O.EXT.KDLH.GL.W.0013.000000T0000Z-211202T1200Z/
/O.NEW.KDLH.SC.Y.0101.211202T1200Z-211202T1800Z/
Chequamegon Bay-Bayfield to Oak Point WI-
Oak Point to Saxon Harbor WI-
241 AM CST Thu Dec 2 2021

...GALE WARNING NOW IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO NOON
CST TODAY...

* WHAT...For the Gale Warning, west winds 20 to 25 kt with gusts 
  up to 35 kt and waves 1 to 4 ft. For the Small Craft Advisory, 
  northwest winds 15 to 20 kt with gusts up to 30 kt and waves 1 
  to 4 ft expected.

* WHERE...Chequamegon Bay-Bayfield to Oak Point WI and Oak Point 
  to Saxon Harbor WI.

* WHEN...For the Gale Warning, until 6 AM CST early this 
  morning. For the Small Craft Advisory, from 6 AM this morning 
  to noon CST today.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

The office that day

Everything else NWS Duluth, MN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 30, 9:52 PM CSTGale WatchDLH6 hr
Nov 30, 9:52 PM CSTSmall Craft AdvisoryDLH23 hr
Dec 1, 2:59 PM CSTWind AdvisoryDLHCarlton, Cook, Lake, Saint Louis12 hr
Dec 1, 3:03 PM CSTStorm WarningDLH12 hr

Nearby

Gale Warnings in Minnesota, 2021Every gale warning in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.