013
WHUS73 KAPX 070724
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
324 AM EDT Tue Oct 7 2025

LHZ345>347-LMZ342-LSZ321-071530-
/O.CON.KAPX.SC.Y.0093.251007T1500Z-251008T0500Z/
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-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
324 AM EDT Tue Oct 7 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING
TO 1 AM EDT WEDNESDAY...

* WHAT...Highest gusts up to 30 kts from the northwest and
  highest waves around 9 feet expected.

* WHERE...In Lake Huron, Straits of Mackinac within 5 nm of
  Mackinac Bridge including Mackinac Island, St Ignace to False
  Detour Channel and 5NM East of Mackinac Bridge to Presque Isle
  Light MI including Bois Blanc Island. In Lake Superior,
  Whitefish Bay (U. S. Portion)/Whitefish Point to Point
  Iroquois MI.

* WHEN...From 11 AM Tuesday to 1 AM EDT 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.

&&

$$

LHZ348-349-071530-
/O.CON.KAPX.SC.Y.0093.251008T0300Z-251008T2200Z/
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-Sturgeon Pt to Alabaster MI-
324 AM EDT Tue Oct 7 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING
TO 6 PM EDT WEDNESDAY...

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

* WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder
  Bay National Marine Sanctuary and Sturgeon Pt to Alabaster MI.

* WHEN...From 11 PM Tuesday to 6 PM EDT 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.

&&

$$