FZUS53 KAPX 081946 NSHAPX Nearshore Marine Forecast National Weather Service Gaylord MI Issued by National Weather Service Marquette MI 346 PM EDT Wed Jul 8 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. LSZ321-090400- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 346 PM EDT Wed Jul 8 2026 .TONIGHT...Northwest wind 5 to 10 knots. Slight chance of showers and thunderstorms early in the evening. patchy fog early in the evening, then areas of fog after midnight. Waves 2 feet or less. .THURSDAY...Northwest wind 10 to 15 knots. Partly sunny. Waves 2 feet or less. .THURSDAY NIGHT...Northwest wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. 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. $$ LSZ322-090400- St. Marys River Point Iroquois to E. Potagannissing Bay- 346 PM EDT Wed Jul 8 2026 .TONIGHT...Northwest wind 5 to 10 knots. Patchy fog through the night. Slight chance of thunderstorms early in the evening. Chance of showers through the night. Chance of thunderstorms after midnight. .THURSDAY...Northwest wind 5 to 10 knots. Slight chance of showers. .THURSDAY NIGHT...Northwest wind 5 to 10 knots. Mostly clear. .FRIDAY...North wind 5 to 10 knots. Sunny. Winds higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ341-090400- Seul Choix Point to 5NM West of Mackinac Bridge- 346 PM EDT Wed Jul 8 2026 .TONIGHT...Northwest wind 5 to 10 knots becoming northeast after midnight. Patchy fog through the night. Chance of showers and thunderstorms early in the evening. Slight chance of showers and thunderstorms after midnight. Waves 2 feet or less. .THURSDAY...Northwest wind 5 to 10 knots. Slight chance of showers. Waves 2 feet or less. .THURSDAY NIGHT...North wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .FRIDAY...Light winds. 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. $$ LMZ342-090400- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay- 346 PM EDT Wed Jul 8 2026 .TONIGHT...Light winds becoming northeast 5 to 10 knots after midnight. Patchy fog through the night. Showers likely and a chance of thunderstorms early in the evening. Chance of showers and slight chance of thunderstorms after midnight. Waves 2 feet or less. .THURSDAY...North wind 5 to 10 knots. Chance of showers. Waves 2 feet or less. .THURSDAY NIGHT...North wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. Sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ323-090400- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 346 PM EDT Wed Jul 8 2026 .TONIGHT...Light winds. Patchy fog through the night. Showers and a chance of thunderstorms early in the evening. Chance of showers and slight chance of thunderstorms after midnight. Waves 2 feet or less. .THURSDAY...North wind 5 to 10 knots. Chance of showers. Waves 2 feet or less. .THURSDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. 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. $$ LMZ344-345-090400- Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- 346 PM EDT Wed Jul 8 2026 .TONIGHT...Southwest wind 5 to 10 knots early in the evening becoming variable 10 knots or less. Patchy fog through the night. Showers and a chance of thunderstorms early in the evening. Chance of showers and slight chance of thunderstorms after midnight. Waves 2 feet or less. .THURSDAY...North wind 5 to 10 knots. Chance of showers. Waves 2 feet or less. .THURSDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. Sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ346-090400- Manistee to Point Betsie MI- 346 PM EDT Wed Jul 8 2026 .TONIGHT...Southwest wind 5 to 10 knots. Showers and a chance of thunderstorms early in the evening, then showers likely and slight chance of thunderstorms after midnight. patchy fog after midnight. Waves 2 feet or less. .THURSDAY...Northwest wind 5 to 10 knots. Chance of showers. Waves 2 feet or less. .THURSDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. 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. $$ LHZ345-090400- Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 346 PM EDT Wed Jul 8 2026 .TONIGHT...Light winds becoming north 5 to 10 knots after midnight. Patchy fog through the night. Showers likely and a chance of thunderstorms early in the evening. Chance of showers and slight chance of thunderstorms after midnight. Waves 2 feet or less. .THURSDAY...Northwest wind 5 to 10 knots. Chance of showers. Waves 2 feet or less. .THURSDAY NIGHT...North wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .FRIDAY...Northeast wind 5 to 10 knots. Sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ346-090400- St Ignace to False Detour Channel- 346 PM EDT Wed Jul 8 2026 .TONIGHT...North wind 5 to 10 knots. Patchy fog. Chance of showers and thunderstorms. Waves 2 feet or less. .THURSDAY...Northwest wind 5 to 10 knots. Chance of showers. Waves 2 feet or less. .THURSDAY NIGHT...North wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .FRIDAY...Southeast wind 5 to 10 knots. 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. $$ LHZ347-090400- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 346 PM EDT Wed Jul 8 2026 .TONIGHT...Light winds becoming north 5 to 10 knots early in the morning. Patchy fog through the night. Showers likely early in the evening. Chance of thunderstorms through the night. Chance of showers after midnight. Waves 2 feet or less. .THURSDAY...North wind 5 to 10 knots. Showers likely. Waves 2 feet or less. .THURSDAY NIGHT...Northwest wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .FRIDAY...Northeast wind 5 to 10 knots. Sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ348-090400- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 346 PM EDT Wed Jul 8 2026 .TONIGHT...Light winds. Showers likely and slight chance of thunderstorms early in the evening, then chance of showers and thunderstorms after midnight. patchy fog after midnight. Waves 2 feet or less. .THURSDAY...Light winds. Showers likely and slight chance of thunderstorms. Waves 2 feet or less. .THURSDAY NIGHT...Northwest wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .FRIDAY...North wind 5 to 10 knots. 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. $$ LHZ349-090400- Sturgeon Pt to Alabaster MI- 346 PM EDT Wed Jul 8 2026 .TONIGHT...North wind 5 to 10 knots. Chance of thunderstorms early in the evening. Chance of showers through the night. Slight chance of thunderstorms after midnight. Waves 2 feet or less. .THURSDAY...Northwest wind 5 to 10 knots. Showers and a chance of thunderstorms. Waves 2 feet or less. .THURSDAY NIGHT...North wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. .FRIDAY...Northeast wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ JK