Nearshore Marine Forecast
Issued by NWS Marquette, MI
Issued by NWS Marquette, MI
379 FZUS53 KMQT 072201 NSHMQT Nearshore Marine Forecast National Weather Service Marquette MI 501 PM EST Sat Feb 7 2026 For waters within five nautical miles of shore 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. LMZ248-250-080900- Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 501 PM EST Sat Feb 7 2026 .LATE THIS AFTERNOON...Northwest wind less than 10 knots. Mostly sunny. Waves calm to 1 foot. .TONIGHT...North wind less than 10 knots veering east late. Partly cloudy through late evening, then mostly cloudy with a slight chance of snow by midnight. Waves calm to 1 foot. .SUNDAY...Southeast wind 5 to 15 knots veering south 10 to 15 knots by late morning. Cloudy. Waves building to 1 to 2 feet. .SUNDAY NIGHT...South wind 10 to 20 knots. Cloudy. A slight chance of snow after midnight. Waves building to 3 to 5 feet occasionally to 7 feet. .MONDAY...Southwest wind 15 to 20 knots. Cloudy with a slight chance of snow. Waves building to 3 to 6 feet occasionally to 8 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ242-243-080900- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- 501 PM EST Sat Feb 7 2026 .LATE THIS AFTERNOON...Northeast wind less than 10 knots. Partly cloudy with a slight chance of snow. Waves 1 to 2 feet. .TONIGHT...East wind less than 10 knots veering southeast by midnight. Mostly cloudy. A slight chance of snow through midnight. Waves calm to 1 foot. .SUNDAY...South wind less than 10 knots. Mostly cloudy. Waves calm to 1 foot. .SUNDAY NIGHT...South wind 10 to 15 knots. Cloudy. A slight chance of snow after midnight. Waves building to 1 to 2 feet. .MONDAY...Southwest wind 10 to 15 knots with gusts up to 22 knots. Cloudy. A slight chance of rain and snow in the afternoon. Waves 1 to 2 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ244-245-080900- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- 501 PM EST Sat Feb 7 2026 .LATE THIS AFTERNOON...Northwest wind less than 10 knots. Partly cloudy. Waves 2 to 3 feet subsiding to 1 to 2 feet. .TONIGHT...Variable wind less than 10 knots becoming south less than 10 knots by midnight. Mostly cloudy. A slight chance of snow through midnight. Waves 1 to 2 feet. .SUNDAY...South wind 10 to 15 knots with gusts up to 22 knots. Mostly cloudy. Waves building to 1 to 2 feet. .SUNDAY NIGHT...South wind 10 to 15 knots with gusts up to 23 knots. Cloudy. A slight chance of snow after midnight. Waves building to 2 to 3 feet, then subsiding to 1 to 2 feet. .MONDAY...Southwest wind 10 to 15 knots with gusts up to 22 knots. Cloudy. A slight chance of snow in the afternoon. Waves 1 to 2 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ246-080900- Point Isabelle to Lower Entrance of Portage Canal MI- 501 PM EST Sat Feb 7 2026 .LATE THIS AFTERNOON...Variable wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .TONIGHT...Variable wind less than 10 knots becoming southeast less than 10 knots by midnight. Mostly cloudy. A slight chance of snow through midnight. Waves calm to 1 foot. .SUNDAY...Southeast wind less than 10 knots veering south by late morning. Gusts up to 17 knots. Mostly cloudy. Waves calm to 1 foot. .SUNDAY NIGHT...South wind less than 10 knots with gusts up to 19 knots. Cloudy. A slight chance of snow after midnight. Waves building to 1 to 2 feet. .MONDAY...Southwest wind less than 10 knots with gusts up to 20 knots. Cloudy. A slight chance of rain and snow in the afternoon. Waves calm to 1 foot. Note: Wave height forecasts are for ice free areas. $$ LSZ247-080900- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays- 501 PM EST Sat Feb 7 2026 .LATE THIS AFTERNOON...Variable wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. .TONIGHT...East wind less than 10 knots veering southeast late. Mostly cloudy. A slight chance of snow through midnight. Waves calm to 1 foot. .SUNDAY...Southeast wind less than 10 knots veering south by late morning. Gusts up to 17 knots. Mostly cloudy. Waves calm to 1 foot. .SUNDAY NIGHT...South wind 10 to 15 knots. Cloudy. A slight chance of snow after midnight. Waves calm to 1 foot. .MONDAY...Southwest wind 5 to 15 knots. Cloudy. A slight chance of snow in the afternoon. Waves calm to 1 foot. Note: Wave height forecasts are for ice free areas. $$ LSZ248-080900- Huron Islands to Marquette MI- 501 PM EST Sat Feb 7 2026 .LATE THIS AFTERNOON...Northwest wind less than 10 knots. Mostly sunny. Waves 1 to 2 feet. .TONIGHT...Variable wind less than 10 knots becoming south less than 10 knots by midnight. Partly cloudy through late evening then becoming cloudy. A slight chance of snow through midnight. Waves 1 to 2 feet. .SUNDAY...South wind 5 to 15 knots. Mostly cloudy. Waves calm to 1 foot. .SUNDAY NIGHT...South wind 10 to 20 knots. Cloudy. A slight chance of snow after midnight. Waves calm to 1 foot. .MONDAY...South wind 10 to 15 knots with gusts up to 23 knots. Cloudy with a slight chance of snow. Waves calm to 1 foot. Note: Wave height forecasts are for ice free areas. $$ LSZ249-080900- Marquette to Munising MI- 501 PM EST Sat Feb 7 2026 ...HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING... .LATE THIS AFTERNOON...Northwest wind 10 to 15 knots. Mostly sunny with a slight chance of snow. Waves 3 to 5 feet occasionally to 7 feet. .TONIGHT...West wind less than 10 knots backing south late. Partly cloudy through late evening, then mostly cloudy with a slight chance of snow by midnight. Cloudy late. Waves subsiding to 1 to 2 feet. .SUNDAY...South wind 5 to 15 knots. Mostly cloudy. Waves calm to 1 foot. .SUNDAY NIGHT...South wind 15 to 20 knots. Cloudy. A slight chance of snow after midnight. Waves building to 1 to 2 feet. .MONDAY...South wind 15 to 20 knots. Cloudy with a chance of snow. Waves 1 to 2 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ250-080900- Munising to Grand Marais MI- 501 PM EST Sat Feb 7 2026 ...HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING... .LATE THIS AFTERNOON...Northwest wind 10 to 15 knots. Mostly cloudy with a slight chance of snow. Waves 3 to 5 feet occasionally to 7 feet. .TONIGHT...Northwest wind less than 10 knots backing southwest by midnight, then backing south late. Mostly cloudy with a slight chance of snow. Waves subsiding to 1 to 2 feet. .SUNDAY...South wind 10 to 15 knots. Mostly cloudy. Waves 1 to 2 feet. .SUNDAY NIGHT...South wind 15 to 20 knots. Cloudy. A slight chance of snow after midnight. Waves building to 2 to 3 feet. .MONDAY...South wind 15 to 20 knots. Cloudy with a chance of snow. Waves subsiding to 1 to 2 feet. Note: Wave height forecasts are for ice free areas. $$ LSZ251-080900- Grand Marais to Whitefish Point MI- 501 PM EST Sat Feb 7 2026 ...HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING... .LATE THIS AFTERNOON...North wind 10 to 15 knots. Partly cloudy with a slight chance of snow. Waves 3 to 5 feet occasionally to 7 feet subsiding to 2 to 4 feet. .TONIGHT...North wind 5 to 15 knots veering southeast less than 10 knots late. Partly cloudy through midnight then becoming mostly cloudy. A slight chance of snow through midnight. Waves subsiding to 1 to 2 feet. .SUNDAY...Southeast wind 5 to 15 knots. Mostly cloudy. Waves 1 to 2 feet. .SUNDAY NIGHT...South wind 10 to 20 knots. Cloudy. Waves building to 1 to 2 feet. .MONDAY...South wind 15 to 20 knots. Cloudy with a chance of snow. Waves 1 to 2 feet. Note: Wave height forecasts are for ice free areas. $$ WFO MQT