789
WHUS73 KAPX 240347
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
1047 PM EST Sun Nov 23 2025

LSZ321-322-241345-
/O.NEW.KAPX.SC.Y.0115.251124T1200Z-251124T2100Z/
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
St. Marys River Point Iroquois to E. Potagannissing Bay-
1047 PM EST Sun Nov 23 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM TO 4 PM EST MONDAY...

* WHAT...Highest gusts up to 30 kts from the south and highest
  waves around 3 feet expected.

* WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point
  Iroquois MI and St. Marys River Point Iroquois to E.
  Potagannissing Bay.

* WHEN...From 7 AM to 4 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.

&&

$$

LMZ323-341-342-344>346-241345-
/O.NEW.KAPX.SC.Y.0115.251124T1200Z-251125T0200Z/
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
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-
Manistee to Point Betsie MI-
1047 PM EST Sun Nov 23 2025

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

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

* WHERE...Portions of Lake Michigan.

* WHEN...From 7 AM 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.

&&

$$

LHZ345>349-241345-
/O.NEW.KAPX.SC.Y.0115.251124T1500Z-251125T0000Z/
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-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-Sturgeon Pt to Alabaster MI-
1047 PM EST Sun Nov 23 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM TO 7 PM EST MONDAY...

* WHAT...Highest gusts up to 25 kts from the southwest and
  highest waves around 3 feet expected.

* WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge
  including Mackinac Island, 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 and Sturgeon
  Pt to Alabaster MI.

* WHEN...From 10 AM to 7 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.

&&

$$