Alert archive / Michigan / Gale Warnings in 2021

Gale Warning 3, NWS Gaylord, MI

February 27, 2021

NWS Gaylord, MI issued this gale warning at Feb 27, 2021, 9:56 PM EST. It took effect at Feb 28, 2021, 6:00 PM EST. It was in force for 27 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
Feb 27, 2021, 9:56 PM EST (02:56 UTC)
In effect from
Feb 28, 2021, 6:00 PM EST
Expired
Mar 1, 2021, 9:00 PM EST
In force
27 hr
Issued by
NWS Gaylord, MI

The text

As transmitted.

245 
WHUS73 KAPX 280256
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
956 PM EST Sat Feb 27 2021

LHZ347-348-281100-
/O.UPG.KAPX.GL.A.0004.210228T2300Z-210302T0200Z/
/O.NEW.KAPX.GL.W.0003.210228T2300Z-210302T0200Z/
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
956 PM EST Sat Feb 27 2021

...GALE WARNING IN EFFECT FROM 6 PM SUNDAY TO 9 PM EST MONDAY...

* WHAT...Highest gusts up to 40 kt from the northwest and 
  highest waves around 9 feet expected.

* WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI 
  including Bois Blanc Island and Presque Isle Light to Sturgeon 
  Pt MI Including Thunder Bay National Marine Sanctuary.

* WHEN...From 6 PM Sunday to 9 PM EST Monday.

* IMPACTS...Strong winds will cause hazardous highest 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.

&&

$$

LMZ323-344>346-281100-
/O.NEW.KAPX.SC.Y.0023.210228T1200Z-210302T0200Z/
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
956 PM EST Sat Feb 27 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM SUNDAY TO 9 PM EST
MONDAY...

* WHAT...Highest gusts up to 35 kt from the northwest and 
  highest waves around 7 feet expected.

* WHERE...Grand Traverse Bay south of a line Grand Traverse 
  Light to Norwood MI, Sleeping Bear Point to Grand Traverse 
  Light MI, Point Betsie to Sleeping Bear Point MI and Manistee 
  to Point Betsie MI.

* WHEN...From 7 AM Sunday to 9 PM EST Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LHZ346-281100-
/O.NEW.KAPX.SC.Y.0023.210228T1500Z-210302T0800Z/
St Ignace to False Detour Channel-
956 PM EST Sat Feb 27 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM SUNDAY TO 3 AM EST
TUESDAY...

* WHAT...Highest gusts up to 35 kt from the northwest and 
  highest waves around 6 feet expected.

* WHERE...St Ignace to False Detour Channel.

* WHEN...From 10 AM Sunday to 3 AM EST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
7 follow-up statements
162 
WHUS73 KAPX 280733
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
233 AM EST Sun Feb 28 2021

LHZ347-348-281545-
/O.CON.KAPX.GL.W.0003.210228T2300Z-210302T0200Z/
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
233 AM EST Sun Feb 28 2021

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

* WHAT...Highest gusts up to 40 kt from the northwest and 
  highest waves around 9 feet expected.

* WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder 
  Bay National Marine Sanctuary and 5NM East of Mackinac Bridge 
  to Presque Isle Light MI including Bois Blanc Island.

* WHEN...From 6 PM this evening to 9 PM EST Monday.

* IMPACTS...Strong winds will cause hazardous highest 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.

&&

$$

LHZ345-349-LMZ341-342-281545-
/O.EXB.KAPX.SC.Y.0023.210228T2300Z-210302T0200Z/
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-Sturgeon Pt to Alabaster MI-
Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-
233 AM EST Sun Feb 28 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 PM
EST MONDAY...

* WHAT...Highest gusts up to 30 kt from the northwest and 
  highest waves around 6 feet expected.

* WHERE...In Lake Michigan, Seul Choix Point to 5NM West of 
  Mackinac Bridge and Norwood MI to 5NM West of Mackinac Bridge 
  including Little Traverse Bay. In Lake Huron, Straits of 
  Mackinac within 5 nm of Mackinac Bridge including Mackinac 
  Island and Sturgeon Pt to Alabaster MI.

* WHEN...From 6 PM this evening to 9 PM EST Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ323-344>346-281545-
/O.EXT.KAPX.SC.Y.0023.210228T1800Z-210302T0200Z/
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
233 AM EST Sun Feb 28 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO
9 PM EST MONDAY...

* WHAT...Highest gusts up to 30 kt from the northwest and highest
  waves around 7 feet expected.

* WHERE...Grand Traverse Bay south of a line Grand Traverse 
  Light to Norwood MI, Manistee to Point Betsie MI, Sleeping 
  Bear Point to Grand Traverse Light MI and Point Betsie to 
  Sleeping Bear Point MI.

* WHEN...From 1 PM this afternoon to 9 PM EST Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LHZ346-281545-
/O.CON.KAPX.SC.Y.0023.210228T1500Z-210302T0800Z/
St Ignace to False Detour Channel-
233 AM EST Sun Feb 28 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 3 AM EST TUESDAY...

* WHAT...Highest gusts up to 30 kt from the northwest and 
  highest waves around 6 feet expected.

* WHERE...St Ignace to False Detour Channel.

* WHEN...From 10 AM this morning to 3 AM EST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
512 
WHUS73 KAPX 281555
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
1055 AM EST Sun Feb 28 2021

LHZ347-348-010000-
/O.CON.KAPX.GL.W.0003.210228T2300Z-210302T0200Z/
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
1055 AM EST Sun Feb 28 2021

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

* WHAT...Highest gusts up to 40 kt from the northwest and 
  highest waves around 9 feet expected.

* WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder 
  Bay National Marine Sanctuary and 5NM East of Mackinac Bridge 
  to Presque Isle Light MI including Bois Blanc Island.

* WHEN...From 6 PM this evening to 9 PM EST Monday.

* IMPACTS...Strong winds will cause hazardous highest 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.

&&

$$

LMZ323-344>346-010000-
/O.CON.KAPX.SC.Y.0023.210228T1800Z-210302T0200Z/
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
1055 AM EST Sun Feb 28 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST MONDAY...

* WHAT...Highest gusts up to 30 kt from the northwest and highest
  waves around 7 feet expected. A few gusts to 35 knot gales
  possible.

* WHERE...Grand Traverse Bay south of a line Grand Traverse 
  Light to Norwood MI, Manistee to Point Betsie MI, Sleeping 
  Bear Point to Grand Traverse Light MI and Point Betsie to 
  Sleeping Bear Point MI.

* WHEN...Until 9 PM EST Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LHZ346-010000-
/O.CON.KAPX.SC.Y.0023.000000T0000Z-210302T0800Z/
St Ignace to False Detour Channel-
1055 AM EST Sun Feb 28 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST
TUESDAY...

* WHAT...Highest gusts up to 30 kt from the northwest and highest
  waves around 6 feet. A few gusts to 35 knot gales possible.

* WHERE...St Ignace to False Detour Channel.

* WHEN...Until 3 AM EST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LHZ345-349-LMZ341-342-010000-
/O.CON.KAPX.SC.Y.0023.210228T2300Z-210302T0200Z/
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-Sturgeon Pt to Alabaster MI-
Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-
1055 AM EST Sun Feb 28 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 PM EST MONDAY...

* WHAT...Highest gusts up to 30 kt from the northwest and 
  highest waves around 7 feet expected.

* WHERE...In Lake Michigan, Norwood MI to 5NM West of Mackinac 
  Bridge including Little Traverse Bay and Seul Choix Point to 
  5NM West of Mackinac Bridge. In Lake Huron, Sturgeon Pt to 
  Alabaster MI and Straits of Mackinac within 5 nm of Mackinac 
  Bridge including Mackinac Island.

* WHEN...From 6 PM this evening to 9 PM EST Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
127 
WHUS73 KAPX 282036
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
336 PM EST Sun Feb 28 2021

LHZ347-348-010500-
/O.CON.KAPX.GL.W.0003.210228T2300Z-210302T0200Z/
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
336 PM EST Sun Feb 28 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM EST MONDAY...

* WHAT...Highest gusts up to 40 kt from the northwest and 
  highest waves around 9 feet expected.

* WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder 
  Bay National Marine Sanctuary and 5NM East of Mackinac Bridge 
  to Presque Isle Light MI including Bois Blanc Island.

* WHEN...Until 9 PM EST Monday.

* IMPACTS...Strong winds will cause hazardous highest 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.

&&

$$

LMZ323-344>346-010500-
/O.CON.KAPX.SC.Y.0023.000000T0000Z-210302T0200Z/
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
336 PM EST Sun Feb 28 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST MONDAY...

* WHAT...Highest gusts up to 30 kt from the northwest and highest
  waves around 7 feet.

* WHERE...Grand Traverse Bay south of a line Grand Traverse 
  Light to Norwood MI, Manistee to Point Betsie MI, Sleeping 
  Bear Point to Grand Traverse Light MI and Point Betsie to 
  Sleeping Bear Point MI.

* WHEN...Until 9 PM EST Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LHZ346-010500-
/O.CON.KAPX.SC.Y.0023.000000T0000Z-210302T0800Z/
St Ignace to False Detour Channel-
336 PM EST Sun Feb 28 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST
TUESDAY...

* WHAT...Highest gusts up to 30 kt from the northwest and 
  highest waves around 6 feet.

* WHERE...St Ignace to False Detour Channel.

* WHEN...Until 3 AM EST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LHZ345-349-LMZ341-342-010500-
/O.CON.KAPX.SC.Y.0023.210228T2300Z-210302T0200Z/
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-Sturgeon Pt to Alabaster MI-
Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-
336 PM EST Sun Feb 28 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST MONDAY...

* WHAT...Highest gusts up to 30 kt from the northwest and 
  highest waves around 7 feet expected.

* WHERE...In Lake Michigan, Norwood MI to 5NM West of Mackinac 
  Bridge including Little Traverse Bay and Seul Choix Point to 
  5NM West of Mackinac Bridge. In Lake Huron, Sturgeon Pt to 
  Alabaster MI and Straits of Mackinac within 5 nm of Mackinac 
  Bridge including Mackinac Island.

* WHEN...Until 9 PM EST Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
360 
WHUS73 KAPX 010333
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
1033 PM EST Sun Feb 28 2021

LMZ323-342-344-345-011145-
/O.UPG.KAPX.SC.Y.0023.000000T0000Z-210302T0200Z/
/O.EXA.KAPX.GL.W.0003.000000T0000Z-210302T0200Z/
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
1033 PM EST Sun Feb 28 2021

...GALE WARNING IN EFFECT UNTIL 9 PM EST MONDAY...

* WHAT...Highest gusts from the northwest to 35 knots and waves 
  around 7 feet.

* WHERE...Grand Traverse Bay south of a line Grand Traverse 
  Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge 
  including Little Traverse Bay, Sleeping Bear Point to Grand 
  Traverse Light MI and Point Betsie to Sleeping Bear Point MI.

* WHEN...Until 9 PM EST Monday.

* IMPACTS...Strong winds will cause hazardous highest 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.

&&

$$

LHZ346-011145-
/O.UPG.KAPX.SC.Y.0023.000000T0000Z-210302T0800Z/
/O.EXA.KAPX.GL.W.0003.000000T0000Z-210302T0200Z/
St Ignace to False Detour Channel-
1033 PM EST Sun Feb 28 2021

...GALE WARNING IN EFFECT UNTIL 9 PM EST MONDAY...

* WHAT...Highest gusts up to 35 kt from the northwest and 
  highest waves around 5 feet.

* WHERE...St Ignace to False Detour Channel.

* WHEN...Until 9 PM EST Monday.

* IMPACTS...Strong winds will cause hazardous highest 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.

&&

$$

LHZ347-348-011145-
/O.CON.KAPX.GL.W.0003.000000T0000Z-210302T0200Z/
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
1033 PM EST Sun Feb 28 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM EST MONDAY...

* WHAT...Highest gusts up to 40 kt from the northwest and 
  highest waves around 9 feet.

* WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder 
  Bay National Marine Sanctuary and 5NM East of Mackinac Bridge 
  to Presque Isle Light MI including Bois Blanc Island.

* WHEN...Until 9 PM EST Monday.

* IMPACTS...Strong winds will cause hazardous highest 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.

&&

$$

LMZ346-011145-
/O.CON.KAPX.SC.Y.0023.000000T0000Z-210302T0200Z/
Manistee to Point Betsie MI-
1033 PM EST Sun Feb 28 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST MONDAY...

* WHAT...Highest waves around 7 feet.

* WHERE...Manistee to Point Betsie MI.

* WHEN...Until 9 PM EST Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LHZ345-349-LMZ341-011145-
/O.CON.KAPX.SC.Y.0023.000000T0000Z-210302T0200Z/
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-Sturgeon Pt to Alabaster MI-
Seul Choix Point to 5NM West of Mackinac Bridge-
1033 PM EST Sun Feb 28 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST MONDAY...

* WHAT...Highest waves around 4 feet.

* WHERE...In Lake Michigan, Seul Choix Point to 5NM West of 
  Mackinac Bridge. In Lake Huron, Sturgeon Pt to Alabaster MI 
  and Straits of Mackinac within 5 nm of Mackinac Bridge 
  including Mackinac Island.

* WHEN...Until 9 PM EST Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

JZ
866 
WHUS73 KAPX 010749
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
249 AM EST Mon Mar 1 2021

LHZ346>348-LMZ323-342-344-345-011800-
/O.CON.KAPX.GL.W.0003.000000T0000Z-210302T0200Z/
St Ignace to False Detour Channel-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
249 AM EST Mon Mar 1 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM EST THIS EVENING...

* WHAT...Highest gusts up to 40 kt from the northwest and 
  highest waves around 8 feet.

* WHERE...Portions of Lake Michigan and Lake Huron. 

* WHEN...Until 9 PM EST this evening.

* IMPACTS...Strong winds will cause hazardous highest 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.

&&

$$

LMZ346-011800-
/O.CON.KAPX.SC.Y.0023.000000T0000Z-210302T0200Z/
Manistee to Point Betsie MI-
249 AM EST Mon Mar 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS
EVENING...

* WHAT...Highest gusts up to 30 kt from the northwest and 
  highest waves around 7 feet.

* WHERE...Manistee to Point Betsie MI.

* WHEN...Until 9 PM EST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LHZ345-349-LMZ341-011800-
/O.CON.KAPX.SC.Y.0023.000000T0000Z-210302T0200Z/
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-Sturgeon Pt to Alabaster MI-
Seul Choix Point to 5NM West of Mackinac Bridge-
249 AM EST Mon Mar 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS
EVENING...

* WHAT...Highest gusts up to 30 kt from the northwest and 
  highest waves around 4 feet.

* WHERE...In Lake Michigan, Seul Choix Point to 5NM West of 
  Mackinac Bridge. In Lake Huron, Sturgeon Pt to Alabaster MI 
  and Straits of Mackinac within 5 nm of Mackinac Bridge 
  including Mackinac Island.

* WHEN...Until 9 PM EST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
354 
WHUS73 KAPX 011547
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
1047 AM EST Mon Mar 1 2021

LHZ346>348-LMZ323-342-344-345-020000-
/O.CON.KAPX.GL.W.0003.000000T0000Z-210302T0200Z/
St Ignace to False Detour Channel-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
1047 AM EST Mon Mar 1 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM EST THIS EVENING...

* WHAT...Highest gusts up to 40 kt from the northwest and 
  highest waves around 9 feet.

* WHERE...Portions of Lake Michigan and Lake Huron. 

* WHEN...Until 9 PM EST this evening.

* IMPACTS...Strong winds will cause hazardous highest 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.

&&

$$

LMZ346-020000-
/O.CON.KAPX.SC.Y.0023.000000T0000Z-210302T0200Z/
Manistee to Point Betsie MI-
1047 AM EST Mon Mar 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS
EVENING...

* WHAT...Highest gusts up to 30 kt from the northwest and 
  highest waves around 7 feet.

* WHERE...Manistee to Point Betsie MI.

* WHEN...Until 9 PM EST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LHZ345-349-LMZ341-020000-
/O.CON.KAPX.SC.Y.0023.000000T0000Z-210302T0200Z/
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-Sturgeon Pt to Alabaster MI-
Seul Choix Point to 5NM West of Mackinac Bridge-
1047 AM EST Mon Mar 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS
EVENING...

* WHAT...Highest gusts up to 30 kt from the northwest and 
  highest waves around 5 feet.

* WHERE...In Lake Michigan, Seul Choix Point to 5NM West of 
  Mackinac Bridge. In Lake Huron, Sturgeon Pt to Alabaster MI 
  and Straits of Mackinac within 5 nm of Mackinac Bridge 
  including Mackinac Island.

* WHEN...Until 9 PM EST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
177 
WHUS73 KAPX 012032
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
332 PM EST Mon Mar 1 2021

LHZ346>348-LMZ323-342-344-345-020200-
/O.CON.KAPX.GL.W.0003.000000T0000Z-210302T0200Z/
St Ignace to False Detour Channel-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
332 PM EST Mon Mar 1 2021

...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM EST THIS EVENING...

* WHAT...Highest gusts up to 40 kts from the northwest and 
  highest waves around 9 feet.

* WHERE...Portions of Lake Michigan and Lake Huron. 

* WHEN...Until 9 PM EST this evening.

* IMPACTS...Strong winds will cause hazardous highest 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.

&&

$$

LMZ346-020200-
/O.CON.KAPX.SC.Y.0023.000000T0000Z-210302T0200Z/
Manistee to Point Betsie MI-
332 PM EST Mon Mar 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS
EVENING...

* WHAT...Highest gusts up to 25 kt from the northwest and 
  highest waves around 6 feet.

* WHERE...Manistee to Point Betsie MI.

* WHEN...Until 9 PM EST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LHZ345-349-LMZ341-020200-
/O.CON.KAPX.SC.Y.0023.000000T0000Z-210302T0200Z/
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-Sturgeon Pt to Alabaster MI-
Seul Choix Point to 5NM West of Mackinac Bridge-
332 PM EST Mon Mar 1 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS
EVENING...

* WHAT...Highest gusts up to 30 kt from the northwest and 
  highest waves around 5 feet.

* WHERE...In Lake Michigan, Seul Choix Point to 5NM West of 
  Mackinac Bridge. In Lake Huron, Sturgeon Pt to Alabaster MI 
  and Straits of Mackinac within 5 nm of Mackinac Bridge 
  including Mackinac Island.

* WHEN...Until 9 PM EST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 27, 9:56 PM ESTSmall Craft AdvisoryAPX47 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.