Nearshore Marine Forecast
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
038 FZUS53 KDLH 291433 NSHDLH Nearshore Marine Forecast National Weather Service Duluth MN 933 AM CDT Sat Jun 29 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. LSZ140-292215- Grand Portage to Grand Marais MN- 933 AM CDT Sat Jun 29 2024 .REST OF TODAY...Northwest wind 10 to 15 knots with gusts to around 20 knots becoming north with gusts to around 20 knots late. Patchy fog late in the morning. Chance of rain showers in the late morning and early afternoon. Slight chance of thunderstorms through the day. Slight chance of rain showers late. Waves 1 to 2 feet. .TONIGHT...Northwest wind 10 to 15 knots. Gusts up to 20 knots early in the evening. Chance of sprinkles in the evening. Waves 1 to 2 feet. .SUNDAY...West wind 5 knots becoming southwest 10 to 15 knots in the afternoon. Sunny. Waves 1 to 2 feet. .SUNDAY NIGHT...Southwest wind 10 to 15 knots becoming west 5 knots early in the morning. Mostly clear. Waves 1 to 2 feet. $$ LSZ141-292215- Grand Marais to Taconite Harbor MN- 933 AM CDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... .REST OF TODAY...West wind 5 to 10 knots becoming northwest 10 to 15 knots with gusts to around 25 knots in the afternoon. Patchy fog late in the morning. Chance of rain showers late in the morning. Slight chance of thunderstorms through the day. Slight chance of rain showers in the afternoon. Waves 1 foot or less. .TONIGHT...Northwest wind 10 to 15 knots with gusts to around 20 knots easing to 5 to 10 knots after midnight. Chance of sprinkles in the evening. Waves 1 foot or less. .SUNDAY...Northwest wind 5 to 10 knots becoming southwest in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...Southwest wind 5 to 10 knots becoming west after midnight, then becoming variable 10 knots or less early in the morning. Mostly clear. Waves 1 foot or less. $$ LSZ142-143-292215- Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN- 933 AM CDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... .REST OF TODAY...Northwest wind 15 to 20 knots with gusts to around 25 knots in the afternoon. Slight chance of thunderstorms late in the morning. Chance of sprinkles through the day. Slight chance of thunderstorms late. Waves 1 to 2 feet. .TONIGHT...Northwest wind 10 to 15 knots with gusts to around 20 knots easing to 5 to 10 knots after midnight. Chance of sprinkles 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. .SUNDAY NIGHT...Southwest wind 5 to 10 knots becoming west after midnight, then becoming southwest early in the morning. Clear. Waves 1 foot or less. $$ LSZ144-145-292215- Two Harbors to Duluth MN-Duluth MN to Port Wing WI- 933 AM CDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... .REST OF TODAY...West wind 15 to 20 knots becoming northwest late. Gusts up to 25 knots. Chance of sprinkles through the day. Waves 1 to 3 feet. .TONIGHT...Northwest wind 10 to 15 knots with gusts to around 25 knots easing to 5 knots after midnight. Mostly cloudy in the evening then clearing. Waves 1 to 2 feet. .SUNDAY...West wind 5 knots becoming south in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...South wind 5 knots. Clear. Waves 1 foot or less. $$ LSZ146-292215- Port Wing to Sand Island WI- 933 AM CDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... .REST OF TODAY...West wind 15 to 20 knots becoming northwest late. Gusts to 25 knots in the afternoon. Chance of sprinkles. Waves 1 to 3 feet. .TONIGHT...Northwest wind 10 to 15 knots with gusts to around 20 knots easing to 5 to 10 knots after midnight. Mostly cloudy in the evening then clearing. Waves 1 to 3 feet. .SUNDAY...West wind 5 knots becoming southwest in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...South wind 5 knots. Clear. Waves 1 foot or less. $$ LSZ147-292215- Sand Island to Bayfield WI- 933 AM CDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... .REST OF TODAY...West wind 15 to 20 knots becoming northwest with gusts to around 25 knots late. Slight chance of thunderstorms late in the morning. Chance of sprinkles in the late morning and early afternoon, then slight chance of showers and thunderstorms late. Waves 1 to 3 feet. .TONIGHT...Northwest wind 10 to 15 knots with gusts to around 20 knots easing to 5 to 10 knots after midnight. Chance of sprinkles in the evening. Waves 1 to 3 feet. .SUNDAY...West wind 5 knots becoming south late in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...South wind 5 knots. Clear. Waves 1 foot or less. $$ LSZ150-292215- Outer Apostle Islands Beyond 5 NM from Mainland- 933 AM CDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... .REST OF TODAY...West wind 15 to 20 knots with gusts to around 25 knots becoming northwest with gusts to around 25 knots late. Patchy fog late in the morning. Chance of sprinkles in the late morning and early afternoon. Slight chance of thunderstorms through the day. Chance of rain showers late. Waves 1 to 3 feet. .TONIGHT...Northwest wind 10 to 15 knots. Gusts up to 20 knots early in the evening. Chance of rain showers 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 becoming southwest in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...South wind 5 to 10 knots. Clear. Waves 1 foot or less. $$ LSZ121-292215- Chequamegon Bay-Bayfield to Oak Point WI- 933 AM CDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... .REST OF TODAY...West wind 10 to 15 knots with gusts to around 20 knots becoming northwest with gusts to around 25 knots in the afternoon. Chance of sprinkles late in the morning. Slight chance of thunderstorms through the day. Chance of rain showers in the afternoon. Waves 1 foot or less. .TONIGHT...Northwest wind 10 to 15 knots with gusts to around 20 knots easing to 5 knots after midnight. Chance of sprinkles in the evening. Waves 1 foot or less. .SUNDAY...Northwest wind 5 knots becoming east late in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...Southeast wind 5 knots becoming south in the late evening and overnight. Clear. Waves 1 foot or less. $$ LSZ148-292215- Oak Point to Saxon Harbor WI- 933 AM CDT Sat Jun 29 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... .REST OF TODAY...West wind 10 to 15 knots with gusts to around 25 knots becoming northwest 5 to 15 knots with gusts to around 25 knots late. Chance of sprinkles late in the morning. Slight chance of thunderstorms through the day. Chance of rain showers in the afternoon. Waves 1 to 3 feet. .TONIGHT...Northwest wind 10 to 15 knots with gusts to around 20 knots easing to 5 knots after midnight. Chance of rain showers in the evening. Waves 1 to 2 feet. .SUNDAY...Northwest wind 5 knots becoming northeast early in the afternoon, then becoming southeast late in the afternoon. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...South wind 5 knots. Clear. Waves 1 foot or less. $$ Graphical marine forecasts are available online at: weather.gov/greatlakes JDS