Nearshore Marine Forecast
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
121 FZUS53 KDLH 141439 NSHDLH Nearshore Marine Forecast National Weather Service Duluth MN 939 AM CDT Tue May 14 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. LSZ140-141-142215- Grand Portage to Grand Marais MN- Grand Marais to Taconite Harbor MN- 939 AM CDT Tue May 14 2024 .REST OF TODAY...East wind 5 to 10 knots. Sunny. Waves 1 foot or less. .TONIGHT...Northeast wind 5 to 10 knots. Partly cloudy. Waves 1 foot or less. .WEDNESDAY...East wind 10 to 15 knots. Partly sunny. Waves 1 to 2 feet. .WEDNESDAY NIGHT...Northeast wind 10 to 15 knots. Chance of rain showers after midnight. Waves 1 to 2 feet. $$ LSZ142-143-142215- Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN- 939 AM CDT Tue May 14 2024 .REST OF TODAY...Northeast wind 10 to 15 knots with gusts to around 20 knots. Sunny. Waves 1 to 2 feet. .TONIGHT...Northeast wind 10 to 15 knots. Gusts up to 20 knots early in the evening. Partly cloudy. Waves 1 to 2 feet. .WEDNESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots in the late morning and afternoon. Partly sunny. Waves 1 to 3 feet. .WEDNESDAY NIGHT...Northeast wind 10 to 15 knots. Gusts up to 20 knots in the evening then 20 knots early in the morning. Slight chance of rain showers through the night. Waves 1 to 3 feet. $$ LSZ144-145-142215- Two Harbors to Duluth MN-Duluth MN to Port Wing WI- 939 AM CDT Tue May 14 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... .REST OF TODAY...Northeast wind 15 to 20 knots. Gusts up to 20 knots increasing to 25 knots in the afternoon. Sunny. Waves 1 to 2 feet building to 2 to 4 feet in the afternoon. .TONIGHT...Northeast wind 15 to 20 knots with gusts to around 25 knots easing to 5 to 10 knots after midnight. Partly cloudy. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .WEDNESDAY...Northeast wind 15 to 20 knots with gusts to around 25 knots. Mostly cloudy. Waves 1 to 2 feet building to 2 to 4 feet in the afternoon. A small craft advisory may be needed. .WEDNESDAY NIGHT...Northeast wind 15 to 20 knots. Gusts up to 25 knots early in the evening. Chance of rain showers. Waves 3 to 5 feet. A small craft advisory may be needed. $$ LSZ146-142215- Port Wing to Sand Island WI- 939 AM CDT Tue May 14 2024 .REST OF TODAY...Northeast wind 15 to 20 knots. Sunny. Waves 1 to 3 feet. .TONIGHT...Northeast wind 10 to 15 knots. Gusts up to 20 knots early in the evening. Partly cloudy. Waves 1 to 2 feet. .WEDNESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots in the afternoon. Partly sunny. Waves 1 to 2 feet building to 1 to 3 feet in the afternoon. .WEDNESDAY NIGHT...Northeast wind 10 to 15 knots. Gusts up to 20 knots early in the evening. Slight chance of rain showers through the night. Waves 1 to 3 feet. $$ LSZ150-142215- Outer Apostle Islands Beyond 5 NM from Mainland- 939 AM CDT Tue May 14 2024 .REST OF TODAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots in the afternoon. Sunny. Waves 1 to 2 feet. .TONIGHT...Northeast wind 10 to 15 knots. Gusts up to 20 knots early in the evening. Partly cloudy. Waves 1 to 2 feet. .WEDNESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots in the afternoon. Partly sunny. Waves 1 to 2 feet building to 1 to 3 feet late in the afternoon. .WEDNESDAY NIGHT...Northeast wind 10 to 15 knots. Gusts up to 20 knots early in the evening. Chance of rain showers after midnight. Waves 2 to 4 feet. $$ LSZ147-142215- Sand Island to Bayfield WI- 939 AM CDT Tue May 14 2024 .REST OF TODAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots late. Sunny. Waves 1 foot or less. .TONIGHT...Northeast wind 5 to 10 knots. Partly cloudy. Waves 1 foot or less. .WEDNESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots late in the afternoon. Partly sunny. Waves 1 to 2 feet. .WEDNESDAY NIGHT...Northeast wind 5 to 10 knots. Chance of rain showers after midnight. Waves 1 to 3 feet. $$ LSZ121-142215- Chequamegon Bay-Bayfield to Oak Point WI- 939 AM CDT Tue May 14 2024 .REST OF TODAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots in the afternoon. Sunny. Waves 1 to 2 feet. .TONIGHT...Northeast wind 10 to 15 knots. Gusts up to 20 knots early in the evening. Mostly clear. Waves 1 to 2 feet. .WEDNESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots in the afternoon. Partly sunny. Waves 1 to 2 feet building to 1 to 3 feet late in the afternoon. .WEDNESDAY NIGHT...Northeast wind 10 to 15 knots with gusts to around 20 knots becoming east 5 knots early in the morning. Chance of rain showers after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight. $$ LSZ148-142215- Oak Point to Saxon Harbor WI- 939 AM CDT Tue May 14 2024 .REST OF TODAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots in the afternoon. Sunny. Waves 1 to 2 feet. .TONIGHT...Northeast wind 10 to 15 knots. Gusts up to 20 knots early in the evening. Mostly clear. Waves 1 to 2 feet. .WEDNESDAY...Northeast wind 10 to 15 knots with gusts to around 20 knots. Partly sunny. Waves 1 to 2 feet building to 1 to 3 feet late in the afternoon. .WEDNESDAY NIGHT...Northeast wind 10 to 15 knots with gusts to around 20 knots becoming east 5 to 10 knots early in the morning. Chance of rain showers after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight. $$ Graphical marine forecasts are available online at: weather.gov/greatlakes JDS