FZUS53 KAPX 091906 NSHAPX Nearshore Marine Forecast National Weather Service Gaylord MI 306 PM EDT Thu Jul 9 2026 For waters within five nautical miles of shore on Lakes Huron... Michigan and Superior. Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. LSZ321-100315- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 306 PM EDT Thu Jul 9 2026 .TONIGHT...Northwest wind 5 to 10 knots. Patchy fog early in the evening, then areas of dense fog after midnight. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. Areas of dense fog. Waves 2 feet or less. .FRIDAY NIGHT...North wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .SATURDAY...Light winds. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LSZ322-100315- St. Marys River Point Iroquois to E. Potagannissing Bay- 306 PM EDT Thu Jul 9 2026 .TONIGHT...Northwest wind 5 to 10 knots. Patchy fog after midnight. .FRIDAY...Northwest wind 5 to 10 knots. Sunny. .FRIDAY NIGHT...Light winds. Partly cloudy. .SATURDAY...Light winds. Sunny. See the open lakes forecast for days 3 through 5. $$ LMZ341-100315- Seul Choix Point to 5NM West of Mackinac Bridge- 306 PM EDT Thu Jul 9 2026 .TONIGHT...North wind 5 to 10 knots. Clear early in the evening then becoming partly cloudy. Waves 2 feet or less. .FRIDAY...Light winds. Sunny. Waves 2 feet or less. .FRIDAY NIGHT...Light winds. Mostly clear. Waves 2 feet or less. .SATURDAY...South wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ342-100315- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay- 306 PM EDT Thu Jul 9 2026 .TONIGHT...North wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. Sunny. Waves 2 feet or less. .FRIDAY NIGHT...Light winds. Mostly clear. Waves 2 feet or less. .SATURDAY...Light winds. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ323-100315- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 306 PM EDT Thu Jul 9 2026 .TONIGHT...North wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .FRIDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or less. .SATURDAY...Light winds. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ344-345-100315- Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- 306 PM EDT Thu Jul 9 2026 .TONIGHT...North wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .FRIDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or less. .SATURDAY...Light winds. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ346-100315- Manistee to Point Betsie MI- 306 PM EDT Thu Jul 9 2026 .TONIGHT...North wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .FRIDAY NIGHT...Northeast wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .SATURDAY...North wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ345-100315- Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 306 PM EDT Thu Jul 9 2026 .TONIGHT...North wind 5 to 10 knots. Patchy fog after midnight. Waves 2 feet or less. .FRIDAY...Light winds. Sunny. Waves 2 feet or less. .FRIDAY NIGHT...Light winds. Mostly clear. Waves 2 feet or less. .SATURDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ346-100315- St Ignace to False Detour Channel- 306 PM EDT Thu Jul 9 2026 .TONIGHT...North wind 5 to 10 knots. Patchy fog after midnight. Waves 2 feet or less. .FRIDAY...Light winds. Sunny. Waves 2 feet or less. .FRIDAY NIGHT...Light winds. Mostly clear. Waves 2 feet or less. .SATURDAY...Southeast wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ347-100315- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 306 PM EDT Thu Jul 9 2026 .TONIGHT...North wind 5 to 10 knots becoming northwest after midnight. Patchy fog after midnight. Waves 2 feet or less. .FRIDAY...Light winds. Patchy dense fog. Waves 2 feet or less. .FRIDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or less. .SATURDAY...Light winds. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ348-100315- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 306 PM EDT Thu Jul 9 2026 .TONIGHT...Northwest wind 5 to 10 knots. Patchy dense fog early in the evening. Areas of dense fog after midnight. Waves 2 feet or less. .FRIDAY...Light winds. Patchy dense fog. Waves 2 feet or less. .FRIDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or less. .SATURDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ349-100315- Sturgeon Pt to Alabaster MI- 306 PM EDT Thu Jul 9 2026 .TONIGHT...Light winds becoming north 5 to 10 knots after midnight. Patchy fog early in the evening, then areas of dense fog after midnight. Waves 2 feet or less. .FRIDAY...Northeast wind 5 to 10 knots. Patchy dense fog. Waves 2 feet or less. .FRIDAY NIGHT...North wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .SATURDAY...Northeast wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ MJG