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Nearshore Marine Forecast
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
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168 FZUS53 KDLH 282033 NSHDLH Nearshore Marine Forecast National Weather Service Duluth MN 333 PM CDT Fri Jun 28 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. LSZ140-290415- Grand Portage to Grand Marais MN- 333 PM CDT Fri Jun 28 2024 .TONIGHT...Southwest wind 5 to 10 knots becoming west after midnight. Chance of rain showers and slight chance of thunderstorms. Waves 1 to 3 feet. .SATURDAY...Northwest wind 10 to 15 knots with gusts to around 20 knots becoming north with gusts to around 20 knots in the afternoon. Chance of rain showers and slight chance of thunderstorms in the morning, then slight chance of rain showers in the afternoon. Waves 1 to 2 feet. .SATURDAY NIGHT...Northwest wind 5 to 10 knots. Gusts up to 20 knots early in the evening. Slight chance of rain showers in the evening. Waves 1 to 2 feet. .SUNDAY...Northwest wind 5 to 10 knots becoming southwest with gusts to around 20 knots in the afternoon. Sunny. Waves 1 to 2 feet. $$ LSZ141-290415- Grand Marais to Taconite Harbor MN- 333 PM CDT Fri Jun 28 2024 .TONIGHT...Southeast wind 5 knots becoming southwest in the late evening and early morning, then becoming west late in the night. Chance of rain showers and slight chance of thunderstorms through the night. Waves 1 to 3 feet. .SATURDAY...Northwest wind 5 to 10 knots becoming north with gusts to around 20 knots in the afternoon. Chance of rain showers and slight chance of thunderstorms in the morning, then slight chance of rain showers in the afternoon. Waves 1 foot or less. .SATURDAY NIGHT...Northwest wind 5 to 10 knots. Slight chance of rain showers in the evening. Waves 1 foot or less. .SUNDAY...Northwest wind 5 to 10 knots becoming southwest in the afternoon. Sunny. Waves 1 foot or less. $$ LSZ142-143-290415- Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN- 333 PM CDT Fri Jun 28 2024 .TONIGHT...South wind 5 to 10 knots becoming west in the late evening and overnight. Slight chance of showers and thunderstorms in the evening. Chance of rain showers and slight chance of thunderstorms late in the night. Waves 1 to 2 feet. .SATURDAY...Northwest wind 5 to 10 knots becoming north with gusts to around 20 knots late in the afternoon. Chance of rain showers and slight chance of thunderstorms in the morning, then slight chance of rain showers in the afternoon. Waves 1 foot or less. .SATURDAY NIGHT...Northwest wind 5 to 10 knots. Mostly clear. Waves 1 foot or less. .SUNDAY...Northwest wind 5 to 10 knots becoming southwest in the afternoon. Sunny. Waves 1 foot or less. $$ LSZ144-145-290415- Two Harbors to Duluth MN-Duluth MN to Port Wing WI- 333 PM CDT Fri Jun 28 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... .TONIGHT...West wind 5 to 10 knots. Chance of showers and thunderstorms late in the night. Waves 1 foot or less. .SATURDAY...West wind 10 to 15 knots with gusts to around 20 knots becoming northwest with gusts to around 20 knots in the afternoon. Chance of rain showers and slight chance of thunderstorms in the morning. Waves 1 to 2 feet. .SATURDAY NIGHT...North wind 10 to 15 knots with gusts to around 20 knots becoming northwest 5 knots after midnight. Mostly clear. Waves 1 to 2 feet. .SUNDAY...West wind 5 knots becoming south late in the afternoon. Sunny. Waves 1 foot or less. $$ LSZ146-290415- Port Wing to Sand Island WI- 333 PM CDT Fri Jun 28 2024 .TONIGHT...Southwest wind 5 to 10 knots. Slight chance of showers and thunderstorms in the evening. Chance of rain showers and slight chance of thunderstorms late in the night. Waves 1 foot or less. .SATURDAY...West wind 10 to 15 knots becoming northwest in the afternoon. Chance of rain showers and slight chance of thunderstorms in the morning. Slight chance of rain showers in the afternoon. Waves 1 to 3 feet. .SATURDAY NIGHT...North wind 5 to 10 knots becoming west after midnight. Partly cloudy. Waves 1 to 2 feet. .SUNDAY...West wind 5 knots becoming south late in the afternoon. Sunny. Waves 1 foot or less. $$ LSZ147-290415- Sand Island to Bayfield WI- 333 PM CDT Fri Jun 28 2024 .TONIGHT...Southwest wind 5 to 10 knots becoming west late in the night. Slight chance of showers and thunderstorms in the evening. Chance of rain showers and slight chance of thunderstorms late in the night. Waves 1 foot or less. .SATURDAY...West wind 10 to 15 knots becoming northwest early in the afternoon, then rising to 10 to 15 knots late in the afternoon. Chance of rain showers in the morning. Slight chance of thunderstorms through the day. Slight chance of rain showers in the afternoon. Waves 1 to 2 feet. .SATURDAY NIGHT...Northwest wind 5 to 10 knots. Partly cloudy. Waves 1 to 2 feet. .SUNDAY...West wind 5 knots becoming south late in the afternoon. Sunny. Waves 1 foot or less. $$ LSZ150-290415- Outer Apostle Islands Beyond 5 NM from Mainland- 333 PM CDT Fri Jun 28 2024 .TONIGHT...Southwest wind 5 to 10 knots becoming west after midnight. Slight chance of rain showers until early morning. Slight chance of thunderstorms through the night, then chance of rain showers late in the night. Waves 1 to 2 feet. .SATURDAY...West wind 10 to 15 knots becoming northwest with gusts to around 20 knots in the afternoon. Chance of rain showers in the morning. Slight chance of thunderstorms through the day. Slight chance of rain showers in the afternoon. Waves 1 to 3 feet. .SATURDAY NIGHT...Northwest wind 5 to 10 knots. Mostly cloudy in the evening then clearing. Waves 1 to 3 feet. .SUNDAY...West wind 5 to 10 knots becoming southwest in the afternoon. Sunny. Waves 1 foot or less. $$ LSZ121-290415- Chequamegon Bay-Bayfield to Oak Point WI- 333 PM CDT Fri Jun 28 2024 .TONIGHT...Southwest wind 5 to 10 knots with gusts to around 20 knots becoming west late in the night. Slight chance of showers and thunderstorms in the evening. Chance of rain showers and slight chance of thunderstorms late in the night. Waves 1 foot or less. .SATURDAY...West wind 5 to 10 knots becoming north in the afternoon. Chance of rain showers in the morning. Slight chance of thunderstorms through the day. Slight chance of rain showers in the afternoon. Waves 1 foot or less. .SATURDAY NIGHT...North wind 5 to 10 knots becoming northwest after midnight. Mostly cloudy in the evening then clearing. Waves 1 foot or less. .SUNDAY...Northwest wind 5 knots becoming east late in the afternoon. Sunny. Waves 1 foot or less. $$ LSZ148-290415- Oak Point to Saxon Harbor WI- 333 PM CDT Fri Jun 28 2024 .TONIGHT...Southwest wind 5 to 10 knots with gusts to around 20 knots becoming west late in the night. Slight chance of showers and thunderstorms through the night. Waves 1 foot or less. .SATURDAY...West wind 5 to 10 knots becoming northwest 10 to 15 knots with gusts to around 20 knots late in the afternoon. Slight chance of showers and thunderstorms. Waves 1 to 2 feet. .SATURDAY NIGHT...North wind 5 to 10 knots becoming west after midnight. Slight chance of rain showers in the evening. Waves 1 to 2 feet. .SUNDAY...West wind 5 knots becoming north early in the afternoon, then becoming east late in the afternoon. Sunny. Waves 1 foot or less. $$ Graphical marine forecasts are available online at: weather.gov/greatlakes NLy