FZUS53 KAPX 060002 NSHAPX Nearshore Marine Forecast National Weather Service Gaylord MI 802 PM EDT Sun Apr 5 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. LSZ321-060815- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 802 PM EDT Sun Apr 5 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... .OVERNIGHT...Northwest wind 10 to 15 knots early in the evening becoming variable 10 knots or less. Slight chance of snow showers after midnight. Waves 4 to 6 feet subsiding to 2 to 3 feet after midnight. .MONDAY...North wind 15 to 20 knots. Chance of snow showers. Waves 4 to 7 feet. .MONDAY NIGHT...North wind 15 to 20 knots. Chance of snow showers. Waves 4 to 7 feet. .TUESDAY...West wind 10 to 15 knots. Partly sunny. Waves 2 to 3 feet. Wave heights are valid for ice free areas. See the open lakes forecast for days 3 through 5. $$ LSZ322-060815- St. Marys River Point Iroquois to E. Potagannissing Bay- 802 PM EDT Sun Apr 5 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... .OVERNIGHT...Northwest wind 5 to 10 knots. Mostly cloudy. .MONDAY...Northwest wind 15 to 20 knots. Chance of snow showers. .MONDAY NIGHT...Northwest wind 15 to 20 knots. Partly cloudy. .TUESDAY...West wind 5 to 10 knots. Mostly sunny. See the open lakes forecast for days 3 through 5. $$ LMZ341-060815- Seul Choix Point to 5NM West of Mackinac Bridge- 802 PM EDT Sun Apr 5 2026 .OVERNIGHT...Northwest wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .MONDAY...Northwest wind 15 to 20 knots. Chance of snow showers. Waves 2 to 3 feet. .MONDAY NIGHT...Northwest wind 15 to 25 knots. Chance of snow showers. Waves 2 to 4 feet. .TUESDAY...West wind 10 to 15 knots. 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. $$ LMZ342-060815- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay- 802 PM EDT Sun Apr 5 2026 .OVERNIGHT...Northwest wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .MONDAY...Northwest wind 15 to 25 knots with gusts to around 35 knots. Chance of snow showers. Waves 4 to 6 feet. .MONDAY NIGHT...North wind 15 to 25 knots with gusts to around 35 knots. Chance of snow showers. Waves 4 to 6 feet. .TUESDAY...West wind 10 to 15 knots. Mostly sunny. Waves 2 feet or less. Wave heights are valid for ice free areas. See the open lakes forecast for days 3 through 5. $$ LMZ323-060815- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 802 PM EDT Sun Apr 5 2026 .OVERNIGHT...Northwest wind 5 to 10 knots. Slight chance of snow showers. Waves 2 feet or less. .MONDAY...Northwest wind 15 to 25 knots with gusts to around 35 knots. Chance of snow showers. Waves 4 to 6 feet. .MONDAY NIGHT...North wind 15 to 25 knots with gusts to around 35 knots. Chance of snow showers. Waves 4 to 6 feet. .TUESDAY...Northwest wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ344-060815- Sleeping Bear Point to Grand Traverse Light MI- 802 PM EDT Sun Apr 5 2026 .OVERNIGHT...Northwest wind 5 to 10 knots. Slight chance of snow showers. Waves 2 feet or less. .MONDAY...Northwest wind 15 to 25 knots. Chance of snow showers. Waves 4 to 6 feet. .MONDAY NIGHT...North wind 15 to 25 knots with gusts to around 35 knots. Mostly cloudy. Waves 4 to 6 feet. .TUESDAY...West wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ345-060815- Point Betsie to Sleeping Bear Point MI- 802 PM EDT Sun Apr 5 2026 .OVERNIGHT...Northwest wind 5 to 10 knots. Chance of rain and snow showers early in the evening. Slight chance of rain and snow showers after midnight. Waves 2 feet or less. .MONDAY...North wind 15 to 25 knots. Chance of snow showers. Waves 4 to 6 feet. .MONDAY NIGHT...North wind 15 to 25 knots. Mostly cloudy. Waves 4 to 6 feet. .TUESDAY...West wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ346-060815- Manistee to Point Betsie MI- 802 PM EDT Sun Apr 5 2026 .OVERNIGHT...Northwest wind 5 to 10 knots. Chance of showers early in the evening. Slight chance of rain and snow showers after midnight. Waves 2 feet or less. .MONDAY...Northwest wind 15 to 25 knots. Chance of rain and snow showers. Waves 4 to 6 feet. .MONDAY NIGHT...North wind 15 to 25 knots. Mostly cloudy. Waves 4 to 7 feet. .TUESDAY...West wind 5 to 10 knots. Mostly sunny. Waves 2 to 3 feet. See the open lakes forecast for days 3 through 5. $$ LHZ345-060815- Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 802 PM EDT Sun Apr 5 2026 .OVERNIGHT...Northwest wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .MONDAY...Northwest wind 15 to 20 knots. Chance of snow showers. Waves 2 to 4 feet. .MONDAY NIGHT...Northwest wind 15 to 25 knots. Partly cloudy. Waves 2 to 4 feet. .TUESDAY...West wind 10 to 15 knots. 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. $$ LHZ346-060815- St Ignace to False Detour Channel- 802 PM EDT Sun Apr 5 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... .OVERNIGHT...Northwest wind 10 to 15 knots. Mostly cloudy. Waves 2 to 3 feet subsiding to 2 feet or less after midnight. .MONDAY...Northwest wind 15 to 25 knots. Chance of snow showers. Waves 2 to 4 feet. .MONDAY NIGHT...Northwest wind 15 to 25 knots. Partly cloudy. Waves 2 to 4 feet. .TUESDAY...West wind 10 to 15 knots. Mostly sunny. Waves 2 to 3 feet. See the open lakes forecast for days 3 through 5. $$ LHZ347-060815- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 802 PM EDT Sun Apr 5 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... .OVERNIGHT...Northwest wind 10 to 15 knots. Mostly cloudy. Waves 4 to 6 feet subsiding to 2 to 3 feet after midnight. .MONDAY...Northwest wind 15 to 25 knots. Chance of snow showers. Waves 4 to 6 feet. .MONDAY NIGHT...Northwest wind 15 to 25 knots. Mostly cloudy. Waves 5 to 8 feet. .TUESDAY...West wind 10 to 15 knots. Sunny. Waves 2 to 3 feet. Wave heights are valid for ice free areas. See the open lakes forecast for days 3 through 5. $$ LHZ348-060815- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 802 PM EDT Sun Apr 5 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... .OVERNIGHT...Northwest wind 10 to 15 knots. Mostly cloudy. Waves 4 to 6 feet subsiding to 2 to 3 feet after midnight. .MONDAY...Northwest wind 15 to 25 knots. Chance of snow showers. Waves 4 to 6 feet. .MONDAY NIGHT...Northwest wind up to 30 knots. Mostly cloudy. Waves 5 to 8 feet. .TUESDAY...Northwest wind 10 to 15 knots. Sunny. Waves 2 to 4 feet. See the open lakes forecast for days 3 through 5. $$ LHZ349-060815- Sturgeon Pt to Alabaster MI- 802 PM EDT Sun Apr 5 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... .OVERNIGHT...Northwest wind 10 to 15 knots early in the evening becoming variable 10 knots or less. Slight chance of snow showers after midnight. Waves 2 feet or less. .MONDAY...Northwest wind 15 to 20 knots. Snow showers likely. Waves 2 to 4 feet. .MONDAY NIGHT...Northwest wind up to 30 knots with gusts to around 35 knots. Mostly cloudy. Waves 3 to 5 feet. .TUESDAY...West wind 10 to 15 knots. Sunny. Waves 2 to 4 feet. See the open lakes forecast for days 3 through 5. $$ MSB