FZUS53 KAPX 300231 NSHAPX Nearshore Marine Forecast National Weather Service Gaylord MI 1031 PM EDT Fri May 29 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. LSZ321-301045- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 1031 PM EDT Fri May 29 2026 .OVERNIGHT...East wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SATURDAY...Northeast wind 5 to 10 knots. Sunny. Waves 2 feet or less. .SATURDAY NIGHT...Light winds. Mostly clear. Waves 2 feet or less. .SUNDAY...Northwest wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LSZ322-301045- St. Marys River Point Iroquois to E. Potagannissing Bay- 1031 PM EDT Fri May 29 2026 .OVERNIGHT...East wind 5 to 10 knots. Clear. .SATURDAY...Light winds. Sunny. .SATURDAY NIGHT...Light winds. Mostly clear. .SUNDAY...West wind 5 to 10 knots. Sunny. See the open lakes forecast for days 3 through 5. $$ LMZ341-301045- Seul Choix Point to 5NM West of Mackinac Bridge- 1031 PM EDT Fri May 29 2026 .OVERNIGHT...East wind 10 to 15 knots. Mostly clear. Waves 2 to 3 feet. .SATURDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less. .SATURDAY NIGHT...Southeast wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SUNDAY...Southwest wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ342-301045- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay- 1031 PM EDT Fri May 29 2026 .OVERNIGHT...East wind 10 to 15 knots. Mostly clear. Waves 2 feet or less. .SATURDAY...East wind 10 to 15 knots. Sunny. Waves 2 feet or less. .SATURDAY NIGHT...Southeast wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SUNDAY...Southwest wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ323-301045- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 1031 PM EDT Fri May 29 2026 .OVERNIGHT...East wind 10 to 15 knots. Mostly clear. Waves 2 feet or less. .SATURDAY...Northeast wind 5 to 10 knots. Sunny. Waves 2 feet or less. .SATURDAY NIGHT...Southeast wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SUNDAY...West wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ344-345-301045- Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- 1031 PM EDT Fri May 29 2026 .OVERNIGHT...East wind 10 to 15 knots. Mostly clear. Waves 2 feet or less. .SATURDAY...Northeast wind 10 to 15 knots. Sunny. Waves 2 feet or less. .SATURDAY NIGHT...Southeast wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SUNDAY...Light winds. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LMZ346-301045- Manistee to Point Betsie MI- 1031 PM EDT Fri May 29 2026 .OVERNIGHT...East wind 10 to 15 knots. Mostly clear. Waves 2 feet or less. .SATURDAY...Northeast wind 10 to 15 knots. Sunny. Waves 2 feet or less. .SATURDAY NIGHT...Southeast wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SUNDAY...Light winds. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ345-301045- Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 1031 PM EDT Fri May 29 2026 .OVERNIGHT...East wind 10 to 15 knots. Clear. Waves 2 to 3 feet. .SATURDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less. .SATURDAY NIGHT...Light winds. Mostly clear. Waves 2 feet or less. .SUNDAY...West wind 10 to 15 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ346-301045- St Ignace to False Detour Channel- 1031 PM EDT Fri May 29 2026 .OVERNIGHT...East wind 10 to 15 knots. Clear. Waves 2 to 3 feet. .SATURDAY...Southeast wind 5 to 10 knots. Sunny. Waves 2 feet or less. .SATURDAY NIGHT...Light winds. Mostly clear. Waves 2 feet or less. .SUNDAY...West wind 10 to 15 knots. Sunny. Waves 2 to 3 feet. See the open lakes forecast for days 3 through 5. $$ LHZ347-301045- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 1031 PM EDT Fri May 29 2026 .OVERNIGHT...East wind 10 to 15 knots. Clear. Waves 2 to 3 feet. .SATURDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less. .SATURDAY NIGHT...Light winds. Mostly clear. Waves 2 feet or less. .SUNDAY...West wind 10 to 15 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ348-301045- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 1031 PM EDT Fri May 29 2026 .OVERNIGHT...East wind 15 to 20 knots becoming northeast 5 to 10 knots early in the morning. Mostly clear. Waves 2 to 4 feet. .SATURDAY...Northeast wind 5 to 10 knots. Sunny. Waves 2 to 3 feet. .SATURDAY NIGHT...Light winds. Mostly clear. Waves 2 feet or less. .SUNDAY...West wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ LHZ349-301045- Sturgeon Pt to Alabaster MI- 1031 PM EDT Fri May 29 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT SATURDAY... .OVERNIGHT...Northeast wind 10 to 20 knots with gusts up to 25 knots. Mostly clear. Waves 2 to 4 feet. .SATURDAY...Northeast wind 10 to 15 knots. Sunny. Waves 2 to 3 feet. .SATURDAY NIGHT...North wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. .SUNDAY...South wind 5 to 10 knots. Sunny. Waves 2 feet or less. See the open lakes forecast for days 3 through 5. $$ ELD