Nearshore Marine Forecast
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
110 FZUS53 KDLH 220852 NSHDLH Nearshore Marine Forecast National Weather Service Duluth MN 352 AM CDT Sat Jun 22 2024 For waters within five nautical miles of shore on Lake 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. LSZ140-141-221615- Grand Portage to Grand Marais MN- Grand Marais to Taconite Harbor MN- 352 AM CDT Sat Jun 22 2024 .TODAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots in the late morning and afternoon. Slight chance of rain showers in the late morning and afternoon. Waves 1 to 3 feet. .TONIGHT...Northeast wind 5 to 10 knots becoming northwest after midnight. Slight chance of rain showers in the evening. Waves 1 to 2 feet. .SUNDAY...Northwest wind 5 to 10 knots becoming west in the afternoon. Slight chance of rain showers in the morning. Slight chance of thunderstorms through the day. Chance of rain showers in the afternoon. Waves 1 foot or less. .SUNDAY NIGHT...West wind 5 to 10 knots. Mostly clear. Waves 1 foot or less. $$ LSZ142-143-221615- Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN- 352 AM CDT Sat Jun 22 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT THIS MORNING THROUGH THIS EVENING... .TODAY...Northeast wind 15 to 20 knots. Gusts up to 20 knots increasing to 25 knots in the late morning and afternoon. Slight chance of rain showers early in the morning, then chance of rain showers in the late morning and afternoon. Waves 2 to 4 feet. .TONIGHT...Northeast wind 10 to 15 knots with gusts to around 20 knots becoming northwest 5 knots after midnight. Slight chance of rain showers in the evening. Waves 1 to 3 feet. .SUNDAY...West wind 5 to 10 knots. Slight chance of rain showers through the day. Slight chance of thunderstorms in the afternoon. Waves 1 foot or less. .SUNDAY NIGHT...South wind 5 knots becoming northwest in the late evening and overnight. Partly cloudy. Waves 1 foot or less. $$ LSZ144-145-221615- Two Harbors to Duluth MN-Duluth MN to Port Wing WI- 352 AM CDT Sat Jun 22 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT THIS MORNING THROUGH THIS EVENING... .TODAY...Northeast wind 15 to 20 knots. Gusts up to 20 knots increasing to 25 knots in the late morning and afternoon. Chance of rain showers and slight chance of thunderstorms. Waves 2 to 4 feet. .TONIGHT...Northeast wind 10 to 15 knots with gusts to around 20 knots becoming northwest 5 knots after midnight, then becoming west early in the morning. Chance of rain showers and slight chance of thunderstorms in the evening. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .SUNDAY...West wind 5 to 10 knots becoming northwest late in the afternoon. Mostly sunny. Waves 1 foot or less. .SUNDAY NIGHT...North wind 5 knots becoming east early in the morning. Mostly clear. Waves 1 foot or less. $$ LSZ146-221615- Port Wing to Sand Island WI- 352 AM CDT Sat Jun 22 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT THIS MORNING THROUGH THIS EVENING... .TODAY...Northeast wind 15 to 20 knots. Gusts up to 25 knots early in the afternoon. Slight chance of thunderstorms early in the morning. Chance of rain showers through the day. Slight chance of thunderstorms in the afternoon. Waves 2 to 4 feet. .TONIGHT...Northeast wind 10 to 15 knots with gusts to around 20 knots becoming northwest 5 knots after midnight, then becoming west early in the morning. Chance of rain showers and slight chance of thunderstorms in the evening. Waves 1 to 3 feet. .SUNDAY...West wind 5 to 10 knots. Slight chance of rain showers in the morning. Waves 1 foot or less. .SUNDAY NIGHT...Northeast wind 5 knots becoming west after midnight, then becoming southwest early in the morning. Mostly clear. Waves 1 foot or less. $$ LSZ147-221615- Sand Island to Bayfield WI- 352 AM CDT Sat Jun 22 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT THIS MORNING THROUGH THIS EVENING... .TODAY...Northeast wind 15 to 25 knots. Chance of rain showers through the day. Slight chance of thunderstorms in the afternoon. Waves 1 to 2 feet building to 2 to 4 feet in the late morning and afternoon. .TONIGHT...Northeast wind 10 to 15 knots with gusts to around 20 knots becoming northwest 5 knots after midnight, then becoming west early in the morning. Chance of rain showers and slight chance of thunderstorms in the evening. Waves 1 to 3 feet subsiding to 1 to 2 feet in the late evening and overnight. .SUNDAY...West wind 5 to 10 knots. Slight chance of rain showers in the morning. Waves 1 foot or less. .SUNDAY NIGHT...South wind 5 knots becoming southwest after midnight. Partly cloudy. Waves 1 foot or less. $$ LSZ150-221615- Outer Apostle Islands Beyond 5 NM from Mainland- 352 AM CDT Sat Jun 22 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT THIS MORNING THROUGH THIS EVENING... .TODAY...Northeast wind 15 to 20 knots. Gusts up to 20 knots increasing to 25 knots early in the afternoon. Chance of rain showers through the day. Slight chance of thunderstorms in the afternoon. Waves 1 to 2 feet building to 2 to 4 feet in the late morning and afternoon. .TONIGHT...Northeast wind 10 to 15 knots with gusts to around 20 knots becoming west 5 to 10 knots early in the morning. Chance of rain showers and slight chance of thunderstorms in the evening. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .SUNDAY...West wind 5 to 10 knots. Slight chance of rain showers in the morning. Waves 1 foot or less. .SUNDAY NIGHT...Southwest wind 5 knots. Partly cloudy. Waves 1 foot or less. $$ LSZ121-221615- Chequamegon Bay-Bayfield to Oak Point WI- 352 AM CDT Sat Jun 22 2024 .TODAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots in the afternoon. Rain showers likely and slight chance of thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Patchy fog late in the morning. Waves 1 to 2 feet building to 1 to 3 feet in the afternoon. .TONIGHT...Northeast wind 10 to 15 knots with gusts to around 20 knots becoming north 5 knots after midnight, then becoming west early in the morning. Patchy fog in the evening. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Waves 1 to 3 feet. .SUNDAY...West wind 5 knots becoming northwest in the afternoon. Partly sunny. Waves 1 foot or less. .SUNDAY NIGHT...Northeast wind 5 knots becoming northwest late in the evening, then becoming southwest after midnight. Mostly clear. Waves 1 foot or less. $$ LSZ148-221615- Oak Point to Saxon Harbor WI- 352 AM CDT Sat Jun 22 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT THIS MORNING THROUGH THIS EVENING... .TODAY...Northeast wind 10 to 15 knots. Gusts up to 25 knots in the afternoon. Rain showers likely until late afternoon. Slight chance of thunderstorms through the day. Chance of rain showers late in the afternoon. Waves 1 to 2 feet building to 2 to 4 feet in the late morning and afternoon. .TONIGHT...Northeast wind 10 to 15 knots with gusts to around 20 knots becoming north 5 knots after midnight, then becoming west early in the morning. Patchy fog in the evening. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .SUNDAY...West wind 5 knots becoming north late in the afternoon. Partly sunny. Waves 1 foot or less. .SUNDAY NIGHT...Northeast wind 5 knots becoming northwest late in the evening, then becoming southwest after midnight. Partly cloudy. Waves 1 foot or less. $$ Graphical marine forecasts are available online at: weather.gov/greatlakes LE