Nearshore Marine Forecast
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
561 FZUS53 KDLH 230851 NSHDLH Nearshore Marine Forecast National Weather Service Duluth MN 351 AM CDT Sun Jun 23 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. LSZ140-141-231615- Grand Portage to Grand Marais MN- Grand Marais to Taconite Harbor MN- 351 AM CDT Sun Jun 23 2024 .TODAY...West wind 5 to 10 knots. Chance of rain showers through the day. Slight chance of thunderstorms in the afternoon. Waves 1 foot or less. .TONIGHT...West wind 5 to 10 knots. Partly cloudy. Waves 1 foot or less. .MONDAY...South wind 5 to 10 knots becoming southeast late in the afternoon. Mostly sunny in the morning then becoming mostly cloudy. Waves 1 foot or less. .MONDAY NIGHT...Southeast wind 5 to 10 knots becoming southwest early in the morning. Rain showers likely and chance of thunderstorms through the night. Waves 1 to 2 feet. $$ LSZ142-143-231615- Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN- 351 AM CDT Sun Jun 23 2024 .TODAY...Southwest wind 5 to 10 knots. Chance of rain showers through the day. Chance of thunderstorms in the afternoon. Waves 1 foot or less. .TONIGHT...North wind 5 knots becoming west in the late evening and overnight. Partly cloudy. Waves 1 foot or less. .MONDAY...Southeast wind 5 knots becoming east in the afternoon. Mostly sunny in the morning then becoming mostly cloudy. Waves 1 foot or less. .MONDAY NIGHT...Northeast wind 5 to 10 knots becoming south after midnight, then becoming west early in the morning. Rain showers likely and chance of thunderstorms through the night. Waves 1 foot or less. $$ LSZ144-145-231615- Two Harbors to Duluth MN-Duluth MN to Port Wing WI- 351 AM CDT Sun Jun 23 2024 .TODAY...Southwest wind 5 to 10 knots becoming northwest late in the afternoon. Slight chance of rain showers in the late morning and afternoon. Slight chance of thunderstorms in the afternoon. Waves 1 foot or less. .TONIGHT...North wind 5 knots becoming southwest after midnight. Patchy fog after midnight. Waves 1 foot or less. .MONDAY...South wind 5 knots becoming east in the late morning and afternoon. Mostly sunny in the morning then becoming mostly cloudy. Waves 1 to 2 feet. .MONDAY NIGHT...East wind 5 to 10 knots becoming southwest after midnight. Rain showers likely and chance of thunderstorms through the night. Waves 1 to 2 feet. $$ LSZ146-231615- Port Wing to Sand Island WI- 351 AM CDT Sun Jun 23 2024 .TODAY...Southwest wind 5 to 10 knots becoming north late in the afternoon. Slight chance of rain showers in the late morning and afternoon. Slight chance of thunderstorms in the afternoon. Waves 1 foot or less. .TONIGHT...Northeast wind 5 knots becoming southwest after midnight. Patchy fog after midnight. Waves 1 foot or less. .MONDAY...South wind 5 knots becoming east in the late morning and afternoon. Mostly sunny in the morning then becoming mostly cloudy. Waves 1 foot or less. .MONDAY NIGHT...East wind 5 to 10 knots becoming south after midnight, then becoming southwest early in the morning. Rain showers likely and chance of thunderstorms through the night. Waves 1 to 2 feet. $$ LSZ147-231615- Sand Island to Bayfield WI- 351 AM CDT Sun Jun 23 2024 .TODAY...West wind 5 to 10 knots becoming north late in the afternoon. Slight chance of rain showers in the late morning and early afternoon. Slight chance of thunderstorms early in the afternoon. Waves 1 foot or less. .TONIGHT...North wind 5 knots becoming south late in the evening, then becoming southwest after midnight. Patchy fog after midnight. Waves 1 foot or less. .MONDAY...South wind 5 knots becoming southeast in the late morning and afternoon. Mostly sunny in the morning then becoming mostly cloudy. Waves 1 foot or less. .MONDAY NIGHT...Southeast wind 5 to 10 knots becoming southwest early in the morning. Rain showers likely in the evening. Chance of thunderstorms through the night. Chance of rain showers after midnight. Waves 1 to 2 feet. $$ LSZ150-231615- Outer Apostle Islands Beyond 5 NM from Mainland- 351 AM CDT Sun Jun 23 2024 .TODAY...West wind 5 to 10 knots becoming south late in the afternoon. Slight chance of rain showers in the late morning and early afternoon. Slight chance of thunderstorms early in the afternoon. Waves 1 to 2 feet. .TONIGHT...North wind 5 knots becoming southwest in the late evening and overnight. Patchy fog after midnight. Waves 1 foot or less. .MONDAY...South wind 5 knots becoming east in the afternoon. Mostly sunny in the morning then becoming mostly cloudy. Waves 1 foot or less. .MONDAY NIGHT...Southeast wind 10 knots rising to 10 to 15 knots late in the evening, then becoming southwest after midnight. Rain showers likely and chance of thunderstorms through the night. Waves 1 to 2 feet. $$ LSZ121-231615- Chequamegon Bay-Bayfield to Oak Point WI- 351 AM CDT Sun Jun 23 2024 .TODAY...West wind 5 knots becoming northwest early in the afternoon, then becoming northeast late in the afternoon. Patchy dense fog early in the morning. Slight chance of rain showers in the late morning and afternoon. Slight chance of thunderstorms in the afternoon. Waves 1 foot or less. .TONIGHT...Northeast wind 5 knots becoming southeast late in the evening, then becoming southwest after midnight. Mostly clear. Waves 1 foot or less. .MONDAY...South wind 5 to 10 knots becoming southeast late in the afternoon. Sunny in the morning then becoming mostly cloudy. Waves 1 foot or less. .MONDAY NIGHT...South wind 5 to 10 knots becoming southwest early in the morning. Showers likely and chance of thunderstorms through the night. Waves 1 foot or less. $$ LSZ148-231615- Oak Point to Saxon Harbor WI- 351 AM CDT Sun Jun 23 2024 .TODAY...Southwest wind 5 knots becoming northwest early in the afternoon, then becoming northeast late in the afternoon. Patchy dense fog early in the morning. Slight chance of rain showers in the late morning and early afternoon. Slight chance of thunderstorms early in the afternoon. Waves 1 foot or less. .TONIGHT...Northeast wind 5 knots becoming southwest after midnight. Patchy fog after midnight. Waves 1 foot or less. .MONDAY...South wind 5 knots becoming southeast in the afternoon. Sunny in the morning then becoming mostly cloudy. Waves 1 foot or less. .MONDAY NIGHT...Southeast wind 10 knots becoming south in the late evening and early morning, then becoming southwest early in the morning. Rain showers likely and chance of thunderstorms through the night. Waves 1 to 2 feet. $$ Graphical marine forecasts are available online at: weather.gov/greatlakes LE