FZUS53 KAPX 201429 NSHAPX Nearshore Marine Forecast National Weather Service Gaylord MI 1029 AM EDT Sat Jun 20 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. LSZ321-202230- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 1029 AM EDT Sat Jun 20 2026 .TODAY...Northwest wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .TONIGHT...Northwest wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .SUNDAY...Northwest wind 5 to 10 knots. Partly sunny. Waves 2 feet or less. .SUNDAY NIGHT...Northwest wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LSZ322-202230- St. Marys River Point Iroquois to E. Potagannissing Bay- 1029 AM EDT Sat Jun 20 2026 .TODAY...West wind 5 to 10 knots becoming northwest in the afternoon. Mostly sunny. .TONIGHT...Northwest wind 5 to 10 knots. Partly cloudy. .SUNDAY...West wind 5 to 10 knots. Mostly sunny. .SUNDAY NIGHT...Northwest wind 5 to 10 knots. Partly cloudy. See the open lakes forecast for days 3 through 5. $$ LMZ341-202230- Seul Choix Point to 5NM West of Mackinac Bridge- 1029 AM EDT Sat Jun 20 2026 .TODAY...Light winds becoming west 5 to 10 knots in the afternoon. Isolated showers in the afternoon. Waves 2 feet or less. .TONIGHT...Northwest wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .SUNDAY...West wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .SUNDAY NIGHT...North wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ342-202230- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay- 1029 AM EDT Sat Jun 20 2026 .TODAY...West wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .TONIGHT...Northwest wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .SUNDAY...West wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .SUNDAY NIGHT...North wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ323-202230- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 1029 AM EDT Sat Jun 20 2026 .TODAY...Light winds becoming northwest 5 to 10 knots in the afternoon. Mostly sunny. Waves 2 feet or less. .TONIGHT...Light winds. Partly cloudy. Waves 2 feet or less. .SUNDAY...Light winds. Mostly sunny. Waves 2 feet or less. .SUNDAY NIGHT...Northeast wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ344-345-202230- Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- 1029 AM EDT Sat Jun 20 2026 .TODAY...Light winds. Partly sunny. Waves 2 feet or less. .TONIGHT...Northwest wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .SUNDAY...Light winds. Partly sunny. Waves 2 feet or less. .SUNDAY NIGHT...Northeast wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ346-202230- Manistee to Point Betsie MI- 1029 AM EDT Sat Jun 20 2026 .TODAY...Light winds. Partly sunny. Waves 2 feet or less. .TONIGHT...Light winds. Mostly cloudy. Waves 2 feet or less. .SUNDAY...Light winds. Mostly cloudy. Waves 2 feet or less. .SUNDAY NIGHT...Northeast wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ345-202230- Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 1029 AM EDT Sat Jun 20 2026 .TODAY...West wind 5 to 10 knots. Isolated showers in the afternoon. Waves 2 feet or less. .TONIGHT...Northwest wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .SUNDAY...West wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .SUNDAY NIGHT...North wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ346-202230- St Ignace to False Detour Channel- 1029 AM EDT Sat Jun 20 2026 .TODAY...West wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .TONIGHT...Northwest wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .SUNDAY...West wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .SUNDAY NIGHT...Northwest wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ347-202230- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 1029 AM EDT Sat Jun 20 2026 .TODAY...West wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .TONIGHT...Northwest wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .SUNDAY...Northwest wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .SUNDAY NIGHT...North wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ348-202230- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 1029 AM EDT Sat Jun 20 2026 .TODAY...Light winds. Isolated showers and thunderstorms in the afternoon. Waves 2 feet or less. .TONIGHT...West wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .SUNDAY...Northeast wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .SUNDAY NIGHT...Northeast wind 5 to 10 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. $$ LHZ349-202230- Sturgeon Pt to Alabaster MI- 1029 AM EDT Sat Jun 20 2026 .TODAY...Light winds. Scattered showers and thunderstorms in the afternoon. Waves 2 feet or less. .TONIGHT...West wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .SUNDAY...Southeast wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .SUNDAY NIGHT...East wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ JK