FZUS53 KAPX 100247 NSHAPX Nearshore Marine Forecast National Weather Service Gaylord MI 1047 PM EDT Thu Apr 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. LSZ321-101100- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 1047 PM EDT Thu Apr 9 2026 .OVERNIGHT...Light winds. Slight chance of snow after midnight. Waves 2 to 4 feet subsiding to 2 to 3 feet after midnight. .FRIDAY...Northwest wind 5 to 10 knots. Partly sunny. Waves 2 feet or less. .FRIDAY NIGHT...West wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SATURDAY...Light winds. Mostly sunny. Waves 2 feet or less. Wave heights are valid for ice free areas. See the open lakes forecast for days 3 through 5. $$ LSZ322-101100- St. Marys River Point Iroquois to E. Potagannissing Bay- 1047 PM EDT Thu Apr 9 2026 .OVERNIGHT...Light winds. Chance of snow after midnight. .FRIDAY...Northwest wind 5 to 10 knots. Partly sunny. .FRIDAY NIGHT...West wind 5 to 10 knots. Mostly clear. .SATURDAY...Light winds. Sunny. See the open lakes forecast for days 3 through 5. $$ LMZ341-101100- Seul Choix Point to 5NM West of Mackinac Bridge- 1047 PM EDT Thu Apr 9 2026 .OVERNIGHT...Light winds. Slight chance of snow early in the evening, then chance of snow after midnight. Waves 2 feet or less. .FRIDAY...Northwest wind 5 to 10 knots. Partly sunny. Waves 2 feet or less. .FRIDAY NIGHT...West wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SATURDAY...Southwest wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ342-101100- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay- 1047 PM EDT Thu Apr 9 2026 .OVERNIGHT...Light winds. Chance of rain and snow after midnight. Waves 2 feet or less. .FRIDAY...Northwest wind 5 to 10 knots. Partly sunny. Waves 2 feet or less. .FRIDAY NIGHT...West wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SATURDAY...Southwest wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ323-101100- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 1047 PM EDT Thu Apr 9 2026 .OVERNIGHT...Light winds. Slight chance of rain early in the evening, then chance of rain and snow after midnight. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. Partly 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. $$ LMZ344-101100- Sleeping Bear Point to Grand Traverse Light MI- 1047 PM EDT Thu Apr 9 2026 .OVERNIGHT...Light winds. Slight chance of rain through the night. Slight chance of snow after midnight. Waves 2 feet or less. .FRIDAY...Northwest wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .FRIDAY NIGHT...Light winds. Mostly clear. Waves 2 feet or less. .SATURDAY...Southwest wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ345-101100- Point Betsie to Sleeping Bear Point MI- 1047 PM EDT Thu Apr 9 2026 .OVERNIGHT...Northeast wind 5 to 10 knots early in the evening becoming variable 10 knots or less. Slight chance of rain early in the evening, then chance of rain and snow after midnight. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .FRIDAY NIGHT...Light winds. Mostly clear. Waves 2 feet or less. .SATURDAY...Southwest wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ346-101100- Manistee to Point Betsie MI- 1047 PM EDT Thu Apr 9 2026 .OVERNIGHT...East wind 5 to 10 knots becoming northeast early in the morning. Chance of rain through the night. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .FRIDAY NIGHT...Light winds. Mostly clear. Waves 2 feet or less. .SATURDAY...South wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ345-101100- Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 1047 PM EDT Thu Apr 9 2026 .OVERNIGHT...Light winds. Chance of snow and rain after midnight. Waves 2 feet or less. .FRIDAY...Northwest wind 5 to 10 knots. Partly sunny. Waves 2 feet or less. .FRIDAY NIGHT...West wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SATURDAY...Southwest wind 5 to 10 knots. Sunny. Waves 2 feet or less. Wave heights are valid for ice free areas. See the open lakes forecast for days 3 through 5. $$ LHZ346-101100- St Ignace to False Detour Channel- 1047 PM EDT Thu Apr 9 2026 .OVERNIGHT...Light winds. Chance of snow after midnight. Waves 2 feet or less. .FRIDAY...Northwest wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .FRIDAY NIGHT...Northwest wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SATURDAY...Southwest wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ347-101100- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 1047 PM EDT Thu Apr 9 2026 .OVERNIGHT...Northeast wind 5 to 10 knots early in the evening becoming variable 10 knots or less. Chance of snow and rain after midnight. Waves 2 feet or less. .FRIDAY...Northwest wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .FRIDAY NIGHT...West wind 5 to 10 knots. 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. $$ LHZ348-101100- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 1047 PM EDT Thu Apr 9 2026 .OVERNIGHT...Northeast wind 5 to 10 knots becoming east after midnight. Snow with rain likely after midnight. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. Chance of snow and slight chance of rain. Waves 2 feet or less. .FRIDAY NIGHT...Northwest wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SATURDAY...South wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ349-101100- Sturgeon Pt to Alabaster MI- 1047 PM EDT Thu Apr 9 2026 .OVERNIGHT...East wind 5 to 10 knots. Slight chance of rain early in the evening, then rain and snow after midnight. Waves 2 feet or less. .FRIDAY...Northeast wind 5 to 10 knots. Snow likely and a chance of rain. Waves 2 feet or less. .FRIDAY NIGHT...Northwest wind 5 to 10 knots. 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. $$ SJC