FZUS53 KDLH 141512 NSHDLH Nearshore Marine Forecast National Weather Service Duluth MN 1012 AM CDT Wed Aug 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- 1012 AM CDT Wed Aug 14 2024 .REST OF TODAY...East wind 5 knots. Mostly sunny. Waves 1 foot or less. .TONIGHT...Northeast wind 5 to 10 knots. Partly cloudy in the evening then becoming mostly cloudy. Waves 1 to 2 feet. .THURSDAY...East wind 15 to 20 knots with gusts to around 25 knots. Slight chance of rain showers in the morning, then rain showers in the afternoon. Waves 1 to 3 feet building to 4 to 6 feet in the afternoon. Waves occasionally to 7 feet. A small craft advisory may be needed. .THURSDAY NIGHT...East wind 10 to 15 knots. Gusts up to 25 knots decreasing to 20 knots early in the morning. Rain showers likely and chance of thunderstorms. Waves 4 to 6 feet. Waves occasionally to 7 feet. A small craft advisory may be needed. $$ LSZ142-143-142215- Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN- 1012 AM CDT Wed Aug 14 2024 .REST OF TODAY...Northeast wind 5 to 10 knots. Gusts up to 20 knots late. Mostly sunny. Waves 1 to 2 feet. .TONIGHT...Northeast wind 5 to 10 knots. Gusts up to 20 knots early in the evening. Slight chance of showers after midnight. Waves 1 to 2 feet. .THURSDAY...East wind 15 to 20 knots. Gusts up to 20 knots increasing to 25 knots in the late morning and afternoon. Rain showers through the day. Slight chance of thunderstorms in the afternoon. Waves 1 to 2 feet building to 4 to 6 feet in the late morning and afternoon. Waves occasionally to 7 feet. A small craft advisory may be needed. .THURSDAY NIGHT...Northeast wind 15 to 20 knots. Gusts up to 25 knots decreasing to 20 knots after midnight. Rain showers likely and chance of thunderstorms. Waves 4 to 6 feet subsiding to 2 to 4 feet early in the morning. Waves occasionally to 7 feet. A small craft advisory may be needed. $$ LSZ144-145-142215- Two Harbors to Duluth MN-Duluth MN to Port Wing WI- 1012 AM CDT Wed Aug 14 2024 ...DENSE FOG ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... .REST OF TODAY...Northeast wind 5 to 10 knots. Gusts up to 20 knots late. Mostly sunny. Waves 1 to 2 feet. .TONIGHT...East wind 10 to 15 knots. Gusts up to 20 knots early in the evening. Chance of showers after midnight. Waves 1 to 2 feet. .THURSDAY...East wind 10 to 15 knots. Gusts up to 20 knots increasing to 25 knots late in the afternoon. Slight chance of thunderstorms in the morning. Showers through the day. Chance of thunderstorms in the afternoon. Waves 1 to 2 feet building to 2 to 4 feet in the late morning and afternoon. .THURSDAY NIGHT...Northeast wind 10 to 15 knots becoming north early in the morning. Gusts up to 20 knots. Showers in the evening. Chance of thunderstorms through the night. Showers likely after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet early in the morning. $$ LSZ146-142215- Port Wing to Sand Island WI- 1012 AM CDT Wed Aug 14 2024 .REST OF TODAY...Northeast wind 5 to 10 knots. Mostly sunny. Waves 1 to 2 feet. .TONIGHT...East wind 5 to 10 knots becoming southeast early in the morning. Chance of showers after midnight. Waves 1 to 2 feet. .THURSDAY...East wind 15 to 20 knots. Gusts up to 20 knots increasing to 25 knots early in the afternoon, then decreasing to 20 knots late in the afternoon. Showers through the day. Slight chance of thunderstorms in the afternoon. Waves 1 to 3 feet. .THURSDAY NIGHT...East wind 10 to 15 knots becoming northeast early in the morning. Gusts up to 20 knots. Showers likely and chance of thunderstorms. Waves 1 to 3 feet. $$ LSZ147-142215- Sand Island to Bayfield WI- 1012 AM CDT Wed Aug 14 2024 .REST OF TODAY...East wind 5 knots rising to 5 to 10 knots in the afternoon. Mostly sunny. Waves 1 foot or less. .TONIGHT...East wind 5 to 10 knots becoming southeast after midnight. Chance of showers after midnight. Waves 1 foot or less. .THURSDAY...East wind 15 to 20 knots. Gusts up to 20 knots increasing to 25 knots in the afternoon. Showers through the day. Slight chance of thunderstorms in the afternoon. Waves 1 to 2 feet building to 1 to 3 feet in the afternoon. .THURSDAY NIGHT...East wind 10 to 15 knots becoming northeast early in the morning. Gusts up to 20 knots. Showers in the evening. Chance of thunderstorms through the night. Showers likely after midnight. Waves 1 to 3 feet. $$ LSZ150-142215- Outer Apostle Islands Beyond 5 NM from Mainland- 1012 AM CDT Wed Aug 14 2024 .REST OF TODAY...Southeast wind 5 knots becoming northeast in the afternoon. Mostly sunny. Waves 1 foot or less. .TONIGHT...East wind 5 to 10 knots becoming southeast after midnight. Slight chance of showers after midnight. Waves 1 to 2 feet. .THURSDAY...East wind 15 to 20 knots. Gusts up to 20 knots increasing to 25 knots in the late morning and afternoon. Chance of showers in the morning, then showers and slight chance of thunderstorms in the afternoon. Waves 1 to 2 feet building to 3 to 5 feet in the late morning and afternoon. Waves occasionally to 7 feet. A small craft advisory may be needed. .THURSDAY NIGHT...East wind 15 to 20 knots. Gusts up to 25 knots decreasing to 20 knots in the late evening and overnight. Showers in the evening. Chance of thunderstorms through the night. Showers likely after midnight. Waves 3 to 5 feet. A small craft advisory may be needed. $$ LSZ121-142215- Chequamegon Bay-Bayfield to Oak Point WI- 1012 AM CDT Wed Aug 14 2024 .REST OF TODAY...Southeast wind 5 knots becoming east in the afternoon. Mostly sunny. Waves 1 foot or less. .TONIGHT...East wind 5 to 10 knots becoming southeast after midnight. Chance of showers after midnight. Waves 1 foot or less. .THURSDAY...East wind 10 to 15 knots easing to 10 knots late in the afternoon. Gusts up to 20 knots in the late morning and afternoon. Showers through the day. Chance of thunderstorms in the afternoon. Waves 1 to 2 feet. .THURSDAY NIGHT...Southeast wind 5 to 10 knots. Gusts up to 20 knots in the evening. Showers in the evening. Chance of thunderstorms through the night. Showers likely after midnight. Waves 1 to 2 feet. $$ LSZ148-142215- Oak Point to Saxon Harbor WI- 1012 AM CDT Wed Aug 14 2024 .REST OF TODAY...East wind 5 to 10 knots. Mostly sunny. Waves 1 foot or less. .TONIGHT...East wind 5 to 10 knots becoming southeast in the late evening and overnight. Slight chance of showers after midnight. Waves 1 to 2 feet. .THURSDAY...Southeast wind 10 knots rising to 10 to 15 knots in the late morning and afternoon. Gusts up to 20 knots. Showers through the day. Chance of thunderstorms in the afternoon. Waves 1 to 2 feet. .THURSDAY NIGHT...Southeast wind 10 to 15 knots. Gusts up to 20 knots in the evening. Showers in the evening. Chance of thunderstorms through the night. Showers likely after midnight. Waves 1 to 2 feet. $$ Graphical marine forecasts are available online at: weather.gov/greatlakes LE