FZUS53 KAPX 131355 NSHAPX Nearshore Marine Forecast National Weather Service Gaylord MI 955 AM EDT Mon Apr 13 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. LSZ321-132200- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 955 AM EDT Mon Apr 13 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... .TODAY...Northwest wind 10 to 15 knots becoming north 5 to 10 knots early in the evening. Patchy fog in the late morning. Waves 2 to 3 feet. .TONIGHT...East wind 10 to 15 knots. Rain showers and isolated thunderstorms. Waves 2 feet or less. .TUESDAY...East wind 10 to 15 knots. Scattered showers. Waves 2 feet or less. .TUESDAY NIGHT...West wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. Wave heights are valid for ice free areas. See the open lakes forecast for days 3 through 5. $$ LSZ322-132200- St. Marys River Point Iroquois to E. Potagannissing Bay- 955 AM EDT Mon Apr 13 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... .TODAY...Northwest wind 10 to 15 knots. Patchy fog in the late morning. .TONIGHT...East wind 5 to 10 knots. Rain showers and isolated thunderstorms. .TUESDAY...East wind 5 to 10 knots. Scattered showers. .TUESDAY NIGHT...Light winds. Scattered showers. Winds higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ341-132200- Seul Choix Point to 5NM West of Mackinac Bridge- 955 AM EDT Mon Apr 13 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... .TODAY...Northwest wind 10 to 15 knots in the afternoon becoming variable 10 knots or less. Patchy fog in the late morning. Waves 2 to 4 feet subsiding to 2 to 3 feet in the afternoon. .TONIGHT...East wind 10 to 15 knots. Numerous showers and scattered thunderstorms. Waves 2 to 3 feet. .TUESDAY...East wind 10 to 15 knots. Scattered showers. Waves 2 feet or less. .TUESDAY NIGHT...Northeast wind 5 to 10 knots. Scattered showers. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ342-132200- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay- 955 AM EDT Mon Apr 13 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... .TODAY...West wind 10 to 15 knots in the afternoon becoming variable 10 knots or less. Patchy fog in the late morning. Waves 2 to 3 feet subsiding to 2 feet or less in the afternoon. .TONIGHT...East wind 10 to 15 knots. Rain showers and scattered thunderstorms. Waves 2 feet or less. .TUESDAY...Southeast wind 10 to 15 knots. Scattered showers. Waves 2 feet or less. .TUESDAY NIGHT...Northeast wind 5 to 10 knots. Scattered showers. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ323-132200- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 955 AM EDT Mon Apr 13 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... .TODAY...Northwest wind 5 to 10 knots in the afternoon becoming variable 10 knots or less. Partly sunny. Waves 2 feet or less. .TONIGHT...East wind 10 to 15 knots. Rain showers and scattered thunderstorms. Waves 2 feet or less. .TUESDAY...West wind 5 to 10 knots. Scattered showers. Waves 2 feet or less. .TUESDAY NIGHT...Light winds. Scattered showers and thunderstorms. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ344-132200- Sleeping Bear Point to Grand Traverse Light MI- 955 AM EDT Mon Apr 13 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... .TODAY...Northwest wind 5 to 10 knots in the late morning becoming variable 10 knots or less. Patchy fog in the late morning. Waves 2 to 4 feet subsiding to 2 feet or less in the afternoon. .TONIGHT...East wind 10 to 15 knots. Rain showers and scattered thunderstorms. Waves 2 feet or less. .TUESDAY...Southwest wind 5 to 10 knots. Scattered showers. Waves 2 feet or less. .TUESDAY NIGHT...Light winds. Scattered showers and thunderstorms. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ345-132200- Point Betsie to Sleeping Bear Point MI- 955 AM EDT Mon Apr 13 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... .TODAY...Northwest wind 5 to 10 knots in the late morning becoming variable 10 knots or less. Patchy fog in the late morning. Waves 2 to 4 feet subsiding to 2 to 3 feet in the afternoon. .TONIGHT...East wind 5 to 10 knots. Rain showers and scattered thunderstorms. Waves 2 feet or less. .TUESDAY...Southwest wind 5 to 10 knots. Scattered showers. Waves 2 feet or less. .TUESDAY NIGHT...Light winds. Scattered showers and thunderstorms. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ346-132200- Manistee to Point Betsie MI- 955 AM EDT Mon Apr 13 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... .TODAY...Light winds. Patchy fog in the late morning. Waves 3 to 5 feet subsiding to 2 to 4 feet in the afternoon. .TONIGHT...Southeast wind 10 to 15 knots. Rain showers and scattered thunderstorms. Waves 2 feet or less. .TUESDAY...Southwest wind 10 to 15 knots. Scattered showers. Waves 2 to 3 feet. .TUESDAY NIGHT...Northeast wind 5 to 10 knots. Numerous showers and scattered thunderstorms. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ345-132200- Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 955 AM EDT Mon Apr 13 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... .TODAY...West wind 10 to 15 knots decreasing to 5 to 10 knots in the afternoon. Patchy fog in the late morning. Waves 2 feet or less. .TONIGHT...East wind 10 to 15 knots. Rain showers and scattered thunderstorms. Waves 2 to 3 feet. .TUESDAY...East wind 10 to 15 knots. Scattered showers. Waves 2 to 3 feet. .TUESDAY NIGHT...Northeast wind 5 to 10 knots. Scattered showers. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. Wave heights are valid for ice free areas. See the open lakes forecast for days 3 through 5. $$ LHZ346-132200- St Ignace to False Detour Channel- 955 AM EDT Mon Apr 13 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... .TODAY...West wind 10 to 15 knots. Patchy fog in the late morning. Waves 2 to 4 feet subsiding to 2 to 3 feet in the afternoon. .TONIGHT...East wind 10 to 15 knots. Rain showers and scattered thunderstorms. Waves 2 to 3 feet. .TUESDAY...East wind 10 to 15 knots. Scattered showers. Waves 2 to 3 feet. .TUESDAY NIGHT...Northeast wind 5 to 10 knots. Scattered showers. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ347-132200- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 955 AM EDT Mon Apr 13 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... .TODAY...West wind 10 to 15 knots becoming northwest early in the evening. Patchy fog in the late morning. Waves 2 to 4 feet. .TONIGHT...East wind 10 to 15 knots. Rain showers and scattered thunderstorms. Waves 2 to 3 feet. .TUESDAY...Northeast wind 10 to 15 knots. Scattered showers. Waves 2 to 4 feet. .TUESDAY NIGHT...Northeast wind 5 to 10 knots. Scattered showers. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ348-132200- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 955 AM EDT Mon Apr 13 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... .TODAY...Northwest wind 10 to 15 knots becoming north early in the evening. Patchy fog in the late morning. Waves 2 to 4 feet. .TONIGHT...East wind 10 to 15 knots. Rain showers and scattered thunderstorms. Waves 2 to 3 feet. .TUESDAY...Northwest wind 10 to 15 knots. Scattered showers. Waves 2 to 4 feet. .TUESDAY NIGHT...Northeast wind 5 to 10 knots. Scattered showers and thunderstorms. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ349-132200- Sturgeon Pt to Alabaster MI- 955 AM EDT Mon Apr 13 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... .TODAY...West wind 10 to 20 knots becoming northeast 5 to 10 knots early in the evening. Mostly sunny. Waves 2 to 4 feet subsiding to 2 feet or less in the afternoon. .TONIGHT...East wind 10 to 15 knots. Rain showers and scattered thunderstorms. Waves 2 to 3 feet. .TUESDAY...Southwest wind 10 to 20 knots. Scattered showers. Waves 2 to 4 feet. .TUESDAY NIGHT...North wind 10 to 15 knots. Numerous showers and scattered thunderstorms. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ DJC