Alert archive / Michigan / Gale Warnings in 2021

Gale Warning 45, NWS Marquette, MI

December 21, 2021

NWS Marquette, MI issued this gale warning at Dec 21, 2021, 5:05 AM EST. It took effect at Dec 21, 2021, 9:00 PM EST. It was in force for 9 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 21, 2021, 5:05 AM EST (10:05 UTC)
In effect from
Dec 21, 2021, 9:00 PM EST
Expired
Dec 22, 2021, 6:00 AM EST
In force
9 hr
Issued by
NWS Marquette, MI

The text

As transmitted.

661 
WHUS73 KMQT 211005
MWWMQT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
505 AM EST Tue Dec 21 2021

LSZ240-211815-
/O.EXP.KMQT.SC.Y.0162.000000T0000Z-211221T1000Z/
/O.NEW.KMQT.SC.Y.0164.211221T2300Z-211222T0800Z/
Saxon Harbor WI to Black River MI-
505 AM EST Tue Dec 21 2021 /405 AM CST Tue Dec 21 2021/

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EST /5 PM CST/ THIS
EVENING TO 3 AM EST /2 AM CST/ WEDNESDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and 
  waves 3 to 5 ft expected.

* WHERE...Saxon Harbor WI to Black River MI.

* WHEN...From 6 PM EST /5 PM CST/ this evening to 3 AM EST /2 AM 
  CST/ Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ241>243-211815-
/O.EXP.KMQT.SC.Y.0162.000000T0000Z-211221T1000Z/
/O.NEW.KMQT.SC.Y.0164.211221T2200Z-211222T1300Z/
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
505 AM EST Tue Dec 21 2021 /405 AM CST Tue Dec 21 2021/

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM EST /4 PM CST/ THIS
AFTERNOON TO 8 AM EST /7 AM CST/ WEDNESDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  waves 4 to 7 ft expected.

* WHERE...Black River to Ontonagon MI, Ontonagon to Upper 
  Entrance of Portage Canal MI and Upper Entrance of Portage 
  Canal to Eagle River MI.

* WHEN...From 5 PM EST /4 PM CST/ this afternoon to 8 AM EST /7 
  AM CST/ Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ244-211815-
/O.EXP.KMQT.SC.Y.0162.000000T0000Z-211221T1000Z/
/O.NEW.KMQT.SC.Y.0164.211221T2300Z-211222T1500Z/
Eagle River to Manitou Island MI-
505 AM EST Tue Dec 21 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 10 AM
EST WEDNESDAY...

* WHAT...Northwest winds 15 to 25 kt with occasional gusts up to 
  35 kt and waves 5 to 8 ft expected.

* WHERE...Eagle River to Manitou Island MI.

* WHEN...From 6 PM this evening to 10 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ249>251-211815-
/O.EXT.KMQT.SC.Y.0163.000000T0000Z-211221T1600Z/
/O.UPG.KMQT.GL.A.0028.211222T0100Z-211222T0900Z/
/O.NEW.KMQT.GL.W.0045.211222T0200Z-211222T1100Z/
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
505 AM EST Tue Dec 21 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EST THIS
MORNING...
...GALE WARNING IN EFFECT FROM 9 PM THIS EVENING TO 6 AM EST
WEDNESDAY...

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with
  gusts up to 40 kt and waves 6 to 11 ft expected. For the Small
  Craft Advisory, west winds 5 to 10 kt with gusts up to 25 kt 
  and waves 4 to 7 ft occurring.

* WHERE...Marquette to Munising MI, Munising to Grand Marais MI 
  and Grand Marais to Whitefish Point MI.

* WHEN...For the Gale Warning, from 9 PM this evening to 6 AM 
  EST Wednesday. For the Small Craft Advisory, until 11 AM EST 
  this morning.

* 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.

&&

$$

LSZ248-265-211815-
/O.UPG.KMQT.GL.A.0028.211222T0100Z-211222T0600Z/
/O.NEW.KMQT.GL.W.0045.211222T0200Z-211222T0700Z/
Huron Islands to Marquette MI-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
505 AM EST Tue Dec 21 2021

...GALE WARNING IN EFFECT FROM 9 PM THIS EVENING TO 2 AM EST
WEDNESDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and 
  waves 5 to 8 ft expected.

* WHERE...Huron Islands to Marquette MI and Lake Superior West 
  of Line from Manitou Island to Marquette MI Beyond 5NM from 
  shore.

* WHEN...From 9 PM this evening to 2 AM EST Wednesday.

* 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.

&&

$$

LSZ266-267-211815-
/O.UPG.KMQT.GL.A.0028.211222T0100Z-211222T0900Z/
/O.NEW.KMQT.GL.W.0045.211222T0200Z-211222T1100Z/
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
505 AM EST Tue Dec 21 2021

...GALE WARNING IN EFFECT FROM 9 PM THIS EVENING TO 6 AM EST
WEDNESDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and 
  waves 7 to 10 ft expected.

* WHERE...Lake Superior East of a line from Manitou Island to 
  Marquette MI and West of a line from Grand Marais MI to the 
  US/Canadian Border Beyond 5NM from shore and Lake Superior 
  from Grand Marais MI to Whitefish Point MI 5NM off shore to 
  the US/Canadian border.

* WHEN...From 9 PM this evening to 6 AM EST Wednesday.

* 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.

&&

$$

LMZ221-248-250-211815-
/O.NEW.KMQT.SC.Y.0164.211221T2200Z-211222T1300Z/
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
505 AM EST Tue Dec 21 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO
8 AM EST WEDNESDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  waves 1 to 4 ft expected.

* WHERE...Green Bay North of line from Cedar River MI to Rock 
  Island Passage, Seul Choix Point to Point Detour MI and 5NM 
  East of a line from Fairport MI to Rock Island Passage.

* WHEN...From 5 PM this afternoon to 8 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ245-211815-
/O.NEW.KMQT.SC.Y.0164.211221T2300Z-211222T1500Z/
Manitou Island to Point Isabelle MI-
505 AM EST Tue Dec 21 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 10 AM
EST WEDNESDAY...

* WHAT...Northwest winds 15 to 25 kt with occasional gusts up to 
  35 kt and waves 3 to 6 ft expected.

* WHERE...Manitou Island to Point Isabelle MI.

* WHEN...From 6 PM this evening to 10 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
5 follow-up statements
550 
WHUS73 KMQT 211619
MWWMQT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
1119 AM EST Tue Dec 21 2021

LSZ249>251-220030-
/O.EXP.KMQT.SC.Y.0163.000000T0000Z-211221T1600Z/
/O.CON.KMQT.GL.W.0045.211222T0200Z-211222T1100Z/
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
1119 AM EST Tue Dec 21 2021

...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 AM
EST WEDNESDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts of 35 to 40 kt 
  and waves 6 to 11 ft expected.

* WHERE...Marquette to Munising MI, Munising to Grand Marais MI 
  and Grand Marais to Whitefish Point MI.

* WHEN...From 9 PM this evening to 6 AM EST Wednesday.

* 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.

&&

$$

LSZ248-265-220030-
/O.CON.KMQT.GL.W.0045.211222T0200Z-211222T0700Z/
Huron Islands to Marquette MI-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
1119 AM EST Tue Dec 21 2021

...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 2 AM
EST WEDNESDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and 
  waves 5 to 8 ft expected.

* WHERE...Lake Superior West of Line from Manitou Island to 
  Marquette MI Beyond 5NM from shore and Huron Islands to 
  Marquette MI.

* WHEN...From 9 PM this evening to 2 AM EST Wednesday.

* 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.

&&

$$

LSZ266-267-220030-
/O.CON.KMQT.GL.W.0045.211222T0200Z-211222T1100Z/
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
1119 AM EST Tue Dec 21 2021

...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 6 AM
EST WEDNESDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts of 35 to 40 kt 
  and waves 7 to 10 ft expected.

* WHERE...Lake Superior from Grand Marais MI to Whitefish Point 
  MI 5NM off shore to the US/Canadian border and Lake Superior 
  East of a line from Manitou Island to Marquette MI and West of 
  a line from Grand Marais MI to the US/Canadian Border Beyond 
  5NM from shore.

* WHEN...From 9 PM this evening to 6 AM EST Wednesday.

* 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.

&&

$$

LSZ240-220030-
/O.EXT.KMQT.SC.Y.0164.211221T2200Z-211222T0800Z/
Saxon Harbor WI to Black River MI-
1119 AM EST Tue Dec 21 2021 /1019 AM CST Tue Dec 21 2021/

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 5 PM EST /4 PM CST/
THIS AFTERNOON TO 3 AM EST /2 AM CST/ WEDNESDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and 
  waves 3 to 5 ft expected.

* WHERE...Saxon Harbor WI to Black River MI.

* WHEN...From 5 PM EST /4 PM CST/ this afternoon to 3 AM EST /2 
  AM CST/ Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ241>243-220030-
/O.EXT.KMQT.SC.Y.0164.211221T2100Z-211222T1300Z/
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
1119 AM EST Tue Dec 21 2021 /1019 AM CST Tue Dec 21 2021/

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 4 PM EST /3 PM CST/
THIS AFTERNOON TO 8 AM EST /7 AM CST/ WEDNESDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  waves 4 to 7 ft expected.

* WHERE...Ontonagon to Upper Entrance of Portage Canal MI, Upper 
  Entrance of Portage Canal to Eagle River MI and Black River to 
  Ontonagon MI.

* WHEN...From 4 PM EST /3 PM CST/ this afternoon to 8 AM EST /7 
  AM CST/ Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LMZ221-248-250-220030-
/O.CON.KMQT.SC.Y.0164.211221T2200Z-211222T1300Z/
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
1119 AM EST Tue Dec 21 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 8 AM EST WEDNESDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  waves 1 to 4 ft expected. A few gale force gusts to 35 kt.

* WHERE...5NM East of a line from Fairport MI to Rock Island 
  Passage, Seul Choix Point to Point Detour MI and Green Bay 
  North of line from Cedar River MI to Rock Island Passage.

* WHEN...From 5 PM this afternoon to 8 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ244-245-220030-
/O.CON.KMQT.SC.Y.0164.211221T2300Z-211222T1500Z/
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
1119 AM EST Tue Dec 21 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 10 AM EST WEDNESDAY...

* WHAT...Northwest winds 20 to 30 kt and waves 6 to 9 ft 
  expected.

* WHERE...Manitou Island to Point Isabelle MI and Eagle River to 
  Manitou Island MI.

* WHEN...From 6 PM this evening to 10 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

JAW
170 
WHUS73 KMQT 212328
MWWMQT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
628 PM EST Tue Dec 21 2021

LSZ248-265-220700-
/O.CON.KMQT.GL.W.0045.211222T0200Z-211222T0700Z/
Huron Islands to Marquette MI-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
628 PM EST Tue Dec 21 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EST WEDNESDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and 
  waves 6 to 9 ft expected.

* WHERE...Lake Superior West of Line from Manitou Island to 
  Marquette MI Beyond 5NM from shore and Huron Islands to 
  Marquette MI.

* WHEN...Until 2 AM EST Wednesday.

* 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.

&&

$$

LSZ249>251-266-267-220730-
/O.CON.KMQT.GL.W.0045.211222T0200Z-211222T1100Z/
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
628 PM EST Tue Dec 21 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM EST WEDNESDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and 
  waves 7 to 12 ft expected.

* WHERE...Lake Superior from Grand Marais MI to Whitefish Point 
  MI 5NM off shore to the US/Canadian border, Lake Superior East 
  of a line from Manitou Island to Marquette MI and West of a 
  line from Grand Marais MI to the US/Canadian Border Beyond 5NM 
  from shore, Marquette to Munising MI, Munising to Grand Marais 
  MI and Grand Marais to Whitefish Point MI.

* WHEN...Until 6 AM EST Wednesday.

* 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.

&&

$$

LMZ221-248-250-220730-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1300Z/
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
628 PM EST Tue Dec 21 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EST
WEDNESDAY...

* WHAT...Northwest winds 15 to 25 kt with a few gusts up to 35 kt
  and waves 1 to 4 ft occurring.

* WHERE...5NM East of a line from Fairport MI to Rock Island 
  Passage, Seul Choix Point to Point Detour MI and Green Bay 
  North of line from Cedar River MI to Rock Island Passage.

* WHEN...Until 8 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ240-220730-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T0800Z/
Saxon Harbor WI to Black River MI-
628 PM EST Tue Dec 21 2021 /528 PM CST Tue Dec 21 2021/

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST /2 AM
CST/ WEDNESDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  waves 3 to 6 ft occurring.

* WHERE...Saxon Harbor WI to Black River MI.

* WHEN...Until 3 AM EST /2 AM CST/ Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ241>243-220730-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1300Z/
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
628 PM EST Tue Dec 21 2021 /528 PM CST Tue Dec 21 2021/

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EST /7 AM
CST/ WEDNESDAY...

* WHAT...Northwest winds 15 to 25 kt with a few gusts up to 35 kt
  and waves 5 to 8 ft occurring.

* WHERE...Ontonagon to Upper Entrance of Portage Canal MI, Upper 
  Entrance of Portage Canal to Eagle River MI and Black River to 
  Ontonagon MI.

* WHEN...Until 8 AM EST /7 AM CST/ Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ244-245-220730-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1500Z/
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
628 PM EST Tue Dec 21 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST
WEDNESDAY...

* WHAT...Northwest winds 20 to 30 kt with a few gusts up to 35 kt
  and waves 7 to 10 ft occurring.

* WHERE...Manitou Island to Point Isabelle MI and Eagle River to 
  Manitou Island MI.

* WHEN...Until 10 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
416 
WHUS73 KMQT 220301
MWWMQT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
1001 PM EST Tue Dec 21 2021

LSZ248-221115-
/O.CON.KMQT.GL.W.0045.000000T0000Z-211222T0700Z/
/O.EXB.KMQT.SC.Y.0164.211222T0700Z-211222T1800Z/
Huron Islands to Marquette MI-
1001 PM EST Tue Dec 21 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EST WEDNESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TO 1 PM EST
WEDNESDAY...

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with
  gusts up to 40 kt and waves 6 to 9 ft occurring. For the Small
  Craft Advisory, northwest winds 15 to 25 kt with a few gusts up
  to 35 kt and waves 6 to 9 ft expected.

* WHERE...Huron Islands to Marquette MI.

* WHEN...For the Gale Warning, until 2 AM EST Wednesday. For the 
  Small Craft Advisory, from 2 AM to 1 PM EST Wednesday.

* 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.

&&

$$

LSZ249>251-221115-
/O.CON.KMQT.GL.W.0045.000000T0000Z-211222T1100Z/
/O.EXB.KMQT.SC.Y.0164.211222T1100Z-211223T0000Z/
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
1001 PM EST Tue Dec 21 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM EST WEDNESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO 7 PM EST
WEDNESDAY...

* WHAT...For the Gale Warning, northwest winds 25 to 35 kt with
  gusts up to 40 kt and waves 8 to 13 ft occurring. For the Small
  Craft Advisory, west winds 15 to 25 kt with a few gusts up to 
  35 kt and waves 7 to 12 ft expected.

* WHERE...Marquette to Munising MI, Munising to Grand Marais MI 
  and Grand Marais to Whitefish Point MI.

* WHEN...For the Gale Warning, until 6 AM EST Wednesday. For the 
  Small Craft Advisory, from 6 AM to 7 PM EST Wednesday.

* 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.

&&

$$

LSZ265-220700-
/O.CON.KMQT.GL.W.0045.000000T0000Z-211222T0700Z/
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
1001 PM EST Tue Dec 21 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EST WEDNESDAY...

* WHAT...Northwest winds 25 to 30 kt with gusts up to 40 kt and 
  waves 6 to 9 ft occurring.

* WHERE...Lake Superior West of Line from Manitou Island to 
  Marquette MI Beyond 5NM from shore.

* WHEN...Until 2 AM EST Wednesday.

* 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.

&&

$$

LSZ266-267-221100-
/O.CON.KMQT.GL.W.0045.000000T0000Z-211222T1100Z/
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
1001 PM EST Tue Dec 21 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM EST WEDNESDAY...

* WHAT...Northwest winds 25 to 30 kt with gusts up to 40 kt and 
  waves 7 to 12 ft occurring.

* WHERE...Lake Superior from Grand Marais MI to Whitefish Point 
  MI 5NM off shore to the US/Canadian border and Lake Superior 
  East of a line from Manitou Island to Marquette MI and West of 
  a line from Grand Marais MI to the US/Canadian Border Beyond 
  5NM from shore.

* WHEN...Until 6 AM EST Wednesday.

* 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.

&&

$$

LSZ246-247-221115-
/O.EXB.KMQT.SC.Y.0164.000000T0000Z-211222T1200Z/
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
1001 PM EST Tue Dec 21 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST WEDNESDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  waves 1 to 4 ft occurring.

* WHERE...Point Isabelle to Lower Entrance of Portage Canal MI 
  and Lower Entrance of Portage Canal To Huron Islands MI 
  Including Keweenaw and Huron Bays.

* WHEN...Until 7 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LMZ221-248-250-221115-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1300Z/
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
1001 PM EST Tue Dec 21 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EST
WEDNESDAY...

* WHAT...Northwest winds 15 to 25 kt with a few gusts up to 35 kt
  and waves 1 to 4 ft occurring.

* WHERE...5NM East of a line from Fairport MI to Rock Island 
  Passage, Seul Choix Point to Point Detour MI and Green Bay 
  North of line from Cedar River MI to Rock Island Passage.

* WHEN...Until 8 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ240-220800-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T0800Z/
Saxon Harbor WI to Black River MI-
1001 PM EST Tue Dec 21 2021 /901 PM CST Tue Dec 21 2021/

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST /2 AM
CST/ WEDNESDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  waves 3 to 6 ft occurring.

* WHERE...Saxon Harbor WI to Black River MI.

* WHEN...Until 3 AM EST /2 AM CST/ Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ241>243-221115-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1300Z/
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
1001 PM EST Tue Dec 21 2021 /901 PM CST Tue Dec 21 2021/

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EST /7 AM
CST/ WEDNESDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  waves 5 to 8 ft occurring.

* WHERE...Ontonagon to Upper Entrance of Portage Canal MI, Upper 
  Entrance of Portage Canal to Eagle River MI and Black River to 
  Ontonagon MI.

* WHEN...Until 8 AM EST /7 AM CST/ Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ244-245-221115-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1500Z/
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
1001 PM EST Tue Dec 21 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST
WEDNESDAY...

* WHAT...Northwest winds 15 to 25 kt with a few gusts up to 35 kt
  and waves 7 to 10 ft occurring.

* WHERE...Eagle River to Manitou Island MI and Manitou Island to 
  Point Isabelle MI.

* WHEN...Until 10 AM EST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
938 
WHUS73 KMQT 220953
MWWMQT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
453 AM EST Wed Dec 22 2021

LSZ249>251-221800-
/O.CON.KMQT.GL.W.0045.000000T0000Z-211222T1100Z/
/O.CON.KMQT.SC.Y.0164.211222T1100Z-211223T0000Z/
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
453 AM EST Wed Dec 22 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM EST EARLY THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...For the Gale Warning, northwest winds 25 to 30 kt with
  gusts up to 40 kt and waves 8 to 13 ft occurring. For the Small
  Craft Advisory, northwest winds 20 to 25 kt with gusts up to 30
  kt and waves 7 to 12 ft expected.

* WHERE...Marquette to Munising MI, Munising to Grand Marais MI 
  and Grand Marais to Whitefish Point MI.

* WHEN...For the Gale Warning, until 6 AM EST early this 
  morning. For the Small Craft Advisory, until 7 PM EST 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.

&&

$$

LSZ266-267-221100-
/O.CON.KMQT.GL.W.0045.000000T0000Z-211222T1100Z/
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
453 AM EST Wed Dec 22 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM EST EARLY THIS
MORNING...

* WHAT...Northwest winds 25 to 30 kt with gusts up to 40 kt and 
  waves 8 to 11 ft occurring.

* WHERE...Lake Superior from Grand Marais MI to Whitefish Point 
  MI 5NM off shore to the US/Canadian border and Lake Superior 
  East of a line from Manitou Island to Marquette MI and West of 
  a line from Grand Marais MI to the US/Canadian Border Beyond 
  5NM from shore.

* WHEN...Until 6 AM EST this morning.

* 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.

&&

$$

LMZ221-248-250-221300-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1300Z/
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
453 AM EST Wed Dec 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EST THIS
MORNING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  waves 1 to 4 ft occurring.

* WHERE...5NM East of a line from Fairport MI to Rock Island 
  Passage, Seul Choix Point to Point Detour MI and Green Bay 
  North of line from Cedar River MI to Rock Island Passage.

* WHEN...Until 8 AM EST 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.

&&

$$

LSZ241>243-221300-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1300Z/
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
453 AM EST Wed Dec 22 2021 /353 AM CST Wed Dec 22 2021/

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EST /7 AM
CST/ THIS MORNING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  waves 4 to 6 ft occurring.

* WHERE...Ontonagon to Upper Entrance of Portage Canal MI, Upper 
  Entrance of Portage Canal to Eagle River MI and Black River to 
  Ontonagon MI.

* WHEN...Until 8 AM EST /7 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.

&&

$$

LSZ244-245-221500-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1500Z/
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
453 AM EST Wed Dec 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  waves 5 to 8 ft occurring.

* WHERE...Eagle River to Manitou Island MI and Manitou Island to 
  Point Isabelle MI.

* WHEN...Until 10 AM EST 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.

&&

$$

LSZ246-247-221200-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1200Z/
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
453 AM EST Wed Dec 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  waves 1 to 3 ft occurring.

* WHERE...Lower Entrance of Portage Canal To Huron Islands MI 
  Including Keweenaw and Huron Bays and Point Isabelle to Lower 
  Entrance of Portage Canal MI.

* WHEN...Until 7 AM EST 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.

&&

$$

LSZ248-221800-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1800Z/
Huron Islands to Marquette MI-
453 AM EST Wed Dec 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  waves 6 to 9 ft occurring.

* WHERE...Huron Islands to Marquette MI.

* WHEN...Until 1 PM EST 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.

&&

$$
230 
WHUS73 KMQT 220957
MWWMQT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
457 AM EST Wed Dec 22 2021

LSZ249>251-221800-
/O.CON.KMQT.GL.W.0045.000000T0000Z-211222T1100Z/
/O.CON.KMQT.SC.Y.0164.211222T1100Z-211223T0000Z/
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
457 AM EST Wed Dec 22 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM EST EARLY THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...For the Gale Warning, northwest winds 25 to 30 kt with 
  gusts up to 40 kt and waves 8 to 13 ft occurring. For the 
  Small Craft Advisory, northwest winds 20 to 25 kt with gusts 
  up to 30 kt and waves 7 to 12 ft expected.

* WHERE...Marquette to Munising MI, Munising to Grand Marais MI 
  and Grand Marais to Whitefish Point MI.

* WHEN...For the Gale Warning, until 6 AM EST early this 
  morning. For the Small Craft Advisory, until 7 PM EST 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.

&&

$$

LSZ266-267-221100-
/O.CON.KMQT.GL.W.0045.000000T0000Z-211222T1100Z/
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
457 AM EST Wed Dec 22 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM EST EARLY THIS
MORNING...

* WHAT...Northwest winds 25 to 30 kt with gusts up to 40 kt and 
  waves 8 to 11 ft occurring.

* WHERE...Lake Superior from Grand Marais MI to Whitefish Point 
  MI 5NM off shore to the US/Canadian border and Lake Superior 
  East of a line from Manitou Island to Marquette MI and West of 
  a line from Grand Marais MI to the US/Canadian Border Beyond 
  5NM from shore.

* WHEN...Until 6 AM EST this morning.

* 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.

&&

$$

LMZ221-248-250-221400-
/O.EXT.KMQT.SC.Y.0164.000000T0000Z-211222T1400Z/
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
457 AM EST Wed Dec 22 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM EST THIS
MORNING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  waves 1 to 4 ft occurring.

* WHERE...5NM East of a line from Fairport MI to Rock Island 
  Passage, Seul Choix Point to Point Detour MI and Green Bay 
  North of line from Cedar River MI to Rock Island Passage.

* WHEN...Until 9 AM EST 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.

&&

$$

LSZ241>243-221300-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1300Z/
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
457 AM EST Wed Dec 22 2021 /357 AM CST Wed Dec 22 2021/

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EST /7 AM
CST/ THIS MORNING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  waves 4 to 6 ft occurring.

* WHERE...Ontonagon to Upper Entrance of Portage Canal MI, Upper 
  Entrance of Portage Canal to Eagle River MI and Black River to 
  Ontonagon MI.

* WHEN...Until 8 AM EST /7 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.

&&

$$

LSZ244-245-221500-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1500Z/
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
457 AM EST Wed Dec 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  waves 5 to 8 ft occurring.

* WHERE...Eagle River to Manitou Island MI and Manitou Island to 
  Point Isabelle MI.

* WHEN...Until 10 AM EST 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.

&&

$$

LSZ246-247-221200-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1200Z/
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
457 AM EST Wed Dec 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  waves 1 to 3 ft occurring.

* WHERE...Lower Entrance of Portage Canal To Huron Islands MI 
  Including Keweenaw and Huron Bays and Point Isabelle to Lower 
  Entrance of Portage Canal MI.

* WHEN...Until 7 AM EST 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.

&&

$$

LSZ248-221800-
/O.CON.KMQT.SC.Y.0164.000000T0000Z-211222T1800Z/
Huron Islands to Marquette MI-
457 AM EST Wed Dec 22 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  waves 6 to 9 ft occurring.

* WHERE...Huron Islands to Marquette MI.

* WHEN...Until 1 PM EST 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.

&&

$$

What forecasters said that day

The local office's own words before this gale warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Marquette, MI wrote its last area forecast discussion before this gale warning went out at Dec 21, 4:51 AM EST, 14 minutes earlier.

Area forecast discussion, Dec 21, 4:51 AM EST, 14 minutes before
Area Forecast Discussion
National Weather Service Marquette MI
451 AM EST Tue Dec 21 2021

.SHORT TERM...(Today and tonight)
Issued at 403 AM EST TUE DEC 21 2021

Primary concern for this forecast period is the incoming clipper
ejecting out of Manitoba, triggering cyclogenesis in the northern
Plains, marching due east right across Upper Michigan today. With
850mb temps solidly remaining in the negative teens, and thermal
profiles depicting deep layer moisture stacked within the DGZ,
SLRs will run at least around 20:1. Tonight, as the main round of
snow moves out and LES takes over, perhaps some higher SLRs will
show up as a reinforcing punch of colder air moves in with upper
troughing. So, forcing mechanism -> check; precip type undoubtedly
snow, mostly fluffy -> check; what about QPF and therefore snow
amounts? Well, went with a blend of guidance to end up with QPF
values ranging from at least around fifteen-hundreths to as much
as perhaps four tenths in the east, courtesy of Lake Michigan
providing enhancements. In the west, advisories still look on
track with QPF amounts around a quarter of an inch today through
early tonight, yielding snow amounts of 4 to 6 inches, locally
higher in higher terrain/typical spots. In the east, model
guidance is fairly consistent in showing those higher QPF amounts,
which looks to yield 6 to 8 inches during an 18-hour period, with
the bulk of those amounts falling within the warning time period.
Banding from the lake-enhancement could extend all the way up into
Alger County, near and around Grand Marais, but confidence and
coverage appears too low at this time to extend the warning for
all of Alger County. In the middle, amounts range from around 2
inches in the south-central to 4 to 5 inches in that same 18-hour
period, again with locally higher amounts in the higher
terrain/typical locations. All of this to say: expect widespread,
fluffy snow today, with the biggest impacts expected to motorists
due to periods of reduced visibilities in addition to hazardous
road conditions, with the east likely experiencing a downburst of
snow this afternoon/evening.

What about temperatures? Warmest highs will be in the east today
under southerly flow, topping out in the mid to upper 20s, with
only teens and up to mid 20s elsewhere in the western two-thirds
of the U.P. Lows tonight will range from the single digits in the
interior west to teens elsewhere, but with that aforementioned
colder air moving in, should clouds clear enough long enough
tonight, especially in interior locations, even colder temps could
easily come to fruition. But with ongoing NWrly LES expected,
leaned toward moderating those temps to remain near/above the zero
degree mark.

.LONG TERM...(Wednesday through Monday)
Issued at 307 AM EST TUE DEC 21 2021

Not much has really changed between this forecast package and the
previous one. An overall quiet period is expected with a couple
opportunities for precip heading into the holiday weekend. At the
moment, no major impacts are expected.

Beginning Wednesday, high pressure building into the region will
bring an end to any lingering lake effect snow showers from west to
east. Model soundings suggest some light accumulations with perhaps
an inch or so of additional snow in the northwest wind snow belts
owing to the convective layer collocated with the DGZ. Daytime highs
look to be largely in the low 20s, with some high teens possible
across the interior central and west. The calm and dry conditions
look to persist Wednesday night. Lows should dip into the single
digits above zero in the west and low teens in the east and by the
lakeshores.

A shortwave progressing through the Central Plains Wednesday night
looks to track south of our forecast area through Wisconsin. There's
still some uncertainty in the track, but by Thursday afternoon, some
wrap around, WAA snow showers may move into the region. Better
chances would be closer to the Wisconsin stateline and maybe in the
east where some lake enhancement could occur if the track of the low
is right. Some guidance is also suggesting a mid-Superior convergent
band that may drift south into parts of the Keweenaw. Overall
though, accumulations with each scenario appear to be light.

Attention then turns to Christmas Eve and the cold front that looks
to move through the region. Compared to the previous guidance, there
now seems to be a decent amount of agreement on a mix of rain and
snow showers across the area. Model soundings do suggest some
potential for some freezing drizzle to mix in early on, but
confidence is low given the depth of the low level saturated layer
and the potential for a seeder feeder situation. Air aloft only
appears to cool marginally following the cold front, which makes
estimating ptype for any lake effect chances afterwards to be
questionable.
&&

.AVIATION...(For the 06Z TAFS through 06Z Tuesday night)
Issued at 1133 PM EST MON DEC 20 2021

Low-level moisture with abundantly dry mid-levels will continue to
result in MVFR conditions and light -shsn at all TAF sites into
the early overnight. A ridge building in from the west will
result in backing and diminishing wind and perhaps some VFR
conditions at IWD and possibly SAW late tonight. Conditions will
then fall into IFR to LIFR vsbys tomorrow as a system brings UP
wide snow through the day. Improvement to MVFR conditions is
expected from late Tuesday into Tuesday evening as drier air works
in behind the system's cold front. Slowest improvement will be at
KCMX where stronger northwest winds in the wake of the frontal
passage could cause IFR conditions in LES and blowing snow to
hold on longer into Tuesday evening.
&&

.MARINE...(For the 4 AM Lake Superior forecast issuance)
Issued at 445 AM EST TUE DEC 21 2021

A brief reprieve today from winds exceeding 25 knots will diminish
tonight, with NW low-end gales returning tonight, mainly for the
east half. This too will be brief though with winds dropping back
off to around/below 25 knots tomorrow through Thursday night. On
Friday, SE wind gusts will approach/exceed 25 knots, becoming
NWrly by Christmas. Winds then slacken to less than 25 knots for
the latter half of the holiday weekend, remaining that way into
early next week.

&&

.MQT WATCHES/WARNINGS/ADVISORIES...
Upper Michigan...
  Winter Storm Warning from noon today to 8 PM EST this evening
     for MIZ007-014-085.

  Winter Weather Advisory until 1 AM EST /midnight CST/ Wednesday
     for MIZ001>003-009.

  Winter Weather Advisory from noon today to 8 PM EST this evening
     for MIZ006-013.

Lake Superior...
  Gale Watch from this evening through late tonight for LSZ249>251-
     266-267.

  Gale Watch from this evening through late tonight for LSZ248-265.

Lake Michigan...
None.
&&

SHORT TERM...lg
LONG TERM...JP
AVIATION...Voss
MARINE...lg
Hazardous weather outlook, Dec 20, 4:40 PM EST, 12 hours 25 minutes before
Hazardous Weather Outlook
National Weather Service Marquette MI
440 PM EST Mon Dec 20 2021

MIZ001>003-009-211300-
Keweenaw-Ontonagon-Northern Houghton-Gogebic-
440 PM EST Mon Dec 20 2021 /340 PM CST Mon Dec 20 2021/

This Hazardous Weather Outlook is for portions of western Upper
Michigan.

.DAY ONE...Tonight

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Snow on Tuesday will transition to lake effect snow showers Tuesday
evening. Several inches of snow accumulation are expected,
leading to slippery road conditions. See the latest Winter Weather
Message for complete details.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

MIZ004-005-010>012-084-211300-
Baraga-Marquette-Iron-Dickinson-Menominee-Southern Houghton-
440 PM EST Mon Dec 20 2021 /340 PM CST Mon Dec 20 2021/

This Hazardous Weather Outlook is for portions of western Upper
Michigan and central Upper Michigan.

.DAY ONE...Tonight

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Snow on Tuesday will lead to slippery road conditions.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

MIZ006-007-013-085-211300-
Alger-Luce-Delta-Northern Schoolcraft-
440 PM EST Mon Dec 20 2021

This Hazardous Weather Outlook is for portions of central Upper
Michigan.

.DAY ONE...Tonight

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Expect snow on Tuesday, especially during the afternoon into the
early evening. Several inches of snow accumulation are expected,
leading to slippery road conditions. See the latest Winter Weather
Message for complete details.

Building waves on Lake Superior Tuesday night may lead to minor
lakeshore flooding and beach erosion on Lake Superior beaches.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

MIZ014-211300-
Southern Schoolcraft-
440 PM EST Mon Dec 20 2021

This Hazardous Weather Outlook is for portions of central Upper
Michigan.

.DAY ONE...Tonight

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Expect snow on Tuesday. The snow will become moderate to heavy at
times during the afternoon, leading to hazardous driving
conditions.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

LSZ162-240>251-263>267-211300-
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-Huron Islands to Marquette MI-
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
Lake Superior from Saxon Harbor WI to Upper Entrance to Portage
Canal MI 5NM off shore to the US/Canadian border including Isle
Royale National Park-
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
440 PM EST Mon Dec 20 2021 /340 PM CST Mon Dec 20 2021/

This Hazardous Weather Outlook is for portions of Eastern Lake
Superior...Central Lake Superior and Western Lake Superior.

.DAY ONE...Tonight

Northwest gales to 35 knots across the east half of Lake Superior
will diminish to below gale force early this evening. See the
latest Marine Weather Message and Open Lake Forecast for
additional information.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

A period of northwest gales to around 35 knots is expected across
the east half of Lake Superior Tuesday night.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

LMZ221-248-250-211300-
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
440 PM EST Mon Dec 20 2021

This Hazardous Weather Outlook is for portions of Northern Lake
Michigan.

.DAY ONE...Tonight

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

Rolfson

In the hours before

Special weather statement, Dec 21, 4:42 AM EST, 23 minutes before
Special Weather Statement
National Weather Service Marquette MI
442 AM EST Tue Dec 21 2021

MIZ004-005-010>012-084-212200-
Baraga-Marquette-Iron-Dickinson-Menominee-Southern Houghton-
Including the cities of L'Anse, Gwinn, Marquette, Iron River,
Iron Mountain, Menominee, Kenton, and Sidnaw
442 AM EST Tue Dec 21 2021 /342 AM CST Tue Dec 21 2021/

...WIDESPREAD FLUFFY, ACCUMULATING SNOW EXPECTED TODAY...

Widespread moderate snow is expected today, which could impact
motorists, especially in the afternoon and evening time frame.
The fluffy nature of the snow could briefly reduce visibilities,
and the accumulating nature of the snow could cause hazardous
driving conditions. Motorists are encouraged to prepare for
quickly changing conditions and adjust accordingly by slowing down
and leaving extra space between vehicles. Please also use low-beam
headlights and allow for extra time to reach destinations.

lg

The office that day

Everything else NWS Marquette, MI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 21, 5:05 AM ESTSmall Craft AdvisoryMQT41 hr

Nearby

Gale Warnings in Michigan, 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.