FZUS53 KAPX 280115 NSHAPX Nearshore Marine Forecast National Weather Service Gaylord MI 915 PM EDT Mon Apr 27 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. LSZ321-281000- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 915 PM EDT Mon Apr 27 2026 ...GALE WARNING IN EFFECT UNTIL 5 AM EDT TUESDAY... .OVERNIGHT...Southeast wind up to 30 knots with gusts to around 35 knots becoming south 10 to 20 knots early in the morning. Slight chance of thunderstorms early in the evening. Rain showers through the night. Waves 4 to 7 feet. Waves occasionally around 9 feet. .TUESDAY...West wind 15 to 25 knots with gusts to around 40 knots. Rain showers likely. Waves 5 to 8 feet. .TUESDAY NIGHT...Northwest wind 15 to 20 knots. Mostly cloudy. Waves 5 to 8 feet. .WEDNESDAY...Northwest wind 10 to 15 knots. Partly sunny. Waves 2 to 4 feet. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LSZ322-281000- St. Marys River Point Iroquois to E. Potagannissing Bay- 915 PM EDT Mon Apr 27 2026 ...GALE WARNING IN EFFECT UNTIL 5 AM EDT TUESDAY... .OVERNIGHT...Southeast wind 15 to 25 knots with gusts to around 35 knots becoming south 10 to 15 knots early in the morning. Chance of thunderstorms early in the evening. Rain showers through the night. Slight chance of thunderstorms after midnight. .TUESDAY...West wind 15 to 20 knots. Chance of showers. .TUESDAY NIGHT...Northwest wind 15 to 20 knots. Mostly cloudy. .WEDNESDAY...Northwest wind 10 to 15 knots. Partly sunny. Winds higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ341-281000- Seul Choix Point to 5NM West of Mackinac Bridge- 915 PM EDT Mon Apr 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON... .OVERNIGHT...Southeast wind 15 to 25 knots becoming southwest 10 to 20 knots early in the morning. Gusts up to 35 knots. Rain showers and slight chance of thunderstorms early in the evening, then chance of showers after midnight. Waves 4 to 6 feet. .TUESDAY...West wind 15 to 25 knots with gusts to around 35 knots. Chance of showers. Waves 4 to 6 feet. .TUESDAY NIGHT...Northwest wind 10 to 15 knots. Mostly cloudy. Waves 2 feet or less. .WEDNESDAY...Northwest wind 5 to 10 knots. Partly sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ342-281000- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay- 915 PM EDT Mon Apr 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON... .OVERNIGHT...South wind 15 to 25 knots becoming southwest 10 to 20 knots early in the morning. Gusts up to 35 knots. Rain showers and a chance of thunderstorms early in the evening, then chance of showers and slight chance of thunderstorms after midnight. Waves 2 to 4 feet. .TUESDAY...West wind 15 to 25 knots with gusts to around 35 knots. Chance of showers. Waves 4 to 6 feet. .TUESDAY NIGHT...Northwest wind 10 to 15 knots. Mostly cloudy. Waves 2 to 3 feet. .WEDNESDAY...Northwest wind 5 to 10 knots. Partly sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ323-281000- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 915 PM EDT Mon Apr 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON... .OVERNIGHT...South wind 15 to 25 knots becoming southwest 10 to 20 knots early in the morning. Gusts up to 35 knots. Rain showers and a chance of thunderstorms early in the evening, then showers likely and slight chance of thunderstorms after midnight. Waves 2 to 3 feet. .TUESDAY...West wind 10 to 20 knots. Slight chance of showers. Waves 2 to 4 feet. .TUESDAY NIGHT...North wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .WEDNESDAY...North wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ344-281000- Sleeping Bear Point to Grand Traverse Light MI- 915 PM EDT Mon Apr 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON... .OVERNIGHT...South wind 10 to 20 knots becoming southwest early in the morning. Rain showers and a chance of thunderstorms early in the evening, then showers likely and slight chance of thunderstorms after midnight. Waves 2 to 3 feet building to 2 to 4 feet after midnight. .TUESDAY...West wind 10 to 20 knots. Slight chance of showers. Waves 3 to 5 feet. .TUESDAY NIGHT...North wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .WEDNESDAY...North wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ345-281000- Point Betsie to Sleeping Bear Point MI- 915 PM EDT Mon Apr 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON... .OVERNIGHT...South wind 15 to 25 knots becoming southwest 10 to 20 knots early in the morning. Rain showers and a chance of thunderstorms early in the evening, then chance of showers and slight chance of thunderstorms after midnight. Waves 2 to 3 feet building to 3 to 5 feet after midnight. .TUESDAY...West wind 10 to 20 knots. Mostly sunny. Waves 4 to 6 feet. .TUESDAY NIGHT...Light winds. Mostly cloudy. Waves 2 feet or less. .WEDNESDAY...Light winds. Mostly sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ346-281000- Manistee to Point Betsie MI- 915 PM EDT Mon Apr 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON... .OVERNIGHT...South wind 15 to 25 knots becoming southwest 10 to 20 knots early in the morning. Gusts up to 35 knots. Rain showers and a chance of thunderstorms early in the evening, then chance of showers and slight chance of thunderstorms after midnight. Waves 2 to 4 feet building to 4 to 6 feet after midnight. .TUESDAY...West wind 10 to 20 knots. Mostly sunny. Waves 4 to 6 feet. .TUESDAY NIGHT...North wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .WEDNESDAY...North wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ345-281000- Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 915 PM EDT Mon Apr 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON... .OVERNIGHT...Southeast wind 10 to 20 knots becoming south 10 to 15 knots early in the morning. Chance of thunderstorms early in the evening. Rain showers through the night. Slight chance of thunderstorms after midnight. Waves 4 to 6 feet. .TUESDAY...West wind 15 to 25 knots with gusts to around 35 knots. Chance of showers. Waves 2 to 4 feet. .TUESDAY NIGHT...Northwest wind 10 to 15 knots. Mostly cloudy. Waves 2 feet or less. .WEDNESDAY...Northwest wind 10 to 15 knots. Partly sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ346-281000- St Ignace to False Detour Channel- 915 PM EDT Mon Apr 27 2026 ...GALE WARNING IN EFFECT UNTIL 5 AM EDT TUESDAY... .OVERNIGHT...Southeast wind up to 30 knots with gusts to around 35 knots. Chance of thunderstorms early in the evening. Rain showers through the night. Slight chance of thunderstorms after midnight. Waves 8 to 11 feet. Waves occasionally around 14 feet. .TUESDAY...West wind 15 to 25 knots with gusts to around 35 knots. Chance of showers. Waves 6 to 9 feet. .TUESDAY NIGHT...Northwest wind 10 to 15 knots. Mostly cloudy. Waves 2 to 4 feet. .WEDNESDAY...Northwest wind 10 to 15 knots. Partly sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ347-281000- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 915 PM EDT Mon Apr 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON... .OVERNIGHT...Southeast wind up to 30 knots becoming south 10 to 20 knots early in the morning. Gusts up to 35 knots early in the evening. Rain showers and a chance of thunderstorms. Waves 6 to 9 feet. Waves occasionally around 12 feet. .TUESDAY...West wind 10 to 20 knots. Chance of showers. Waves 4 to 7 feet. .TUESDAY NIGHT...Northwest wind 10 to 15 knots. Mostly cloudy. Waves 2 to 4 feet. .WEDNESDAY...Northwest wind 10 to 15 knots. Partly sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ348-281000- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 915 PM EDT Mon Apr 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON... .OVERNIGHT...Southeast wind up to 30 knots becoming south 10 to 20 knots early in the morning. Gusts up to 35 knots. Rain showers likely and slight chance of thunderstorms early in the evening, then showers and a chance of thunderstorms after midnight. Waves 8 to 11 feet. Waves occasionally around 14 feet. .TUESDAY...West wind 10 to 20 knots. Slight chance of showers. Waves 6 to 9 feet. .TUESDAY NIGHT...Northwest wind 10 to 15 knots. Mostly cloudy. Waves 2 to 4 feet. .WEDNESDAY...North wind 10 to 15 knots. Partly sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ349-281000- Sturgeon Pt to Alabaster MI- 915 PM EDT Mon Apr 27 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON... .OVERNIGHT...South wind 15 to 25 knots. Rain showers likely and slight chance of thunderstorms early in the evening, then showers and a chance of thunderstorms after midnight. Waves 6 to 9 feet. Waves occasionally around 11 feet. .TUESDAY...Southwest wind 10 to 20 knots. Slight chance of showers. Waves 4 to 7 feet. .TUESDAY NIGHT...North wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .WEDNESDAY...North wind 10 to 15 knots. Mostly cloudy. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ JLD