FZUS53 KDLH 080400 NSHDLH Nearshore Marine Forecast National Weather Service Duluth MN 1100 PM CDT Sun Jun 7 2026 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. LSZ140-081000- Grand Portage to Grand Marais MN- 1100 PM CDT Sun Jun 7 2026 .REST OF TONIGHT...Northeast wind 10 to 15 knots. Gusts up to 20 knots late in the evening. Mostly cloudy. Waves 1 to 2 feet. .MONDAY...Northeast wind 5 to 10 knots. Chance of rain showers through the day. Slight chance of thunderstorms in the afternoon. Patchy fog in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...Northeast wind 5 to 10 knots. Patchy fog in the evening. Chance of rain showers and slight chance of thunderstorms in the evening. Waves 1 foot or less. .TUESDAY...East wind 5 knots. Cloudy. Waves 1 foot or less. $$ LSZ141-081000- Grand Marais to Taconite Harbor MN- 1100 PM CDT Sun Jun 7 2026 .REST OF TONIGHT...Northeast wind 5 to 10 knots. Gusts up to 20 knots late in the evening. Mostly cloudy. Waves 1 to 3 feet. .MONDAY...Northeast wind 5 to 10 knots. Chance of rain showers through the day. Slight chance of thunderstorms in the afternoon. Patchy fog in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...Northeast wind 5 to 10 knots until early morning becoming variable 10 knots or less. Patchy fog in the evening. Chance of rain showers and slight chance of thunderstorms in the evening. Waves 1 foot or less. .TUESDAY...Variable winds 10 knots or less becoming east 5 knots in the late morning and afternoon. Cloudy. Waves 1 foot or less. $$ LSZ142-081000- Taconite Harbor to Silver Bay Harbor MN- 1100 PM CDT Sun Jun 7 2026 .REST OF TONIGHT...Northeast wind 5 to 10 knots. Slight chance of rain showers toward daybreak. Waves 1 to 3 feet. .MONDAY...Northeast wind 5 knots. Patchy fog through the day. Rain showers in the morning. Slight chance of thunderstorms through the day. Rain showers likely in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...Northeast wind 5 knots in the evening becoming variable 10 knots or less. Chance of rain showers and slight chance of thunderstorms in the evening. Waves 1 foot or less. .TUESDAY...Variable winds 10 knots or less becoming northeast 5 knots late in the afternoon. Mostly cloudy. Waves 1 foot or less. $$ LSZ143-081000- Silver Bay Harbor to Two Harbors MN- 1100 PM CDT Sun Jun 7 2026 .REST OF TONIGHT...Northeast wind 5 to 10 knots. Chance of rain showers toward daybreak. Waves 1 to 3 feet. .MONDAY...Northeast wind 5 to 10 knots. Patchy fog through the day. Rain showers likely in the morning. Slight chance of thunderstorms through the day. Chance of rain showers in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...Northeast wind 5 to 10 knots until early morning becoming variable 10 knots or less. Chance of rain showers and slight chance of thunderstorms in the evening. Waves 1 to 2 feet. .TUESDAY...Variable winds 10 knots or less becoming northeast 5 to 10 knots in the afternoon. Mostly cloudy. Waves 1 foot or less. $$ LSZ144-081000- Two Harbors to Duluth MN- 1100 PM CDT Sun Jun 7 2026 .REST OF TONIGHT...Northeast wind 5 to 10 knots. Chance of rain showers and slight chance of thunderstorms toward daybreak. Waves 1 to 3 feet. .MONDAY...Northeast wind 5 to 10 knots. Patchy fog through the day. Rain showers likely in the morning. Slight chance of thunderstorms through the day. Chance of rain showers in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...Northeast wind 5 to 10 knots until early morning becoming variable 10 knots or less. Slight chance of showers and thunderstorms in the evening. Waves 1 to 2 feet. .TUESDAY...Variable winds 10 knots or less becoming east 5 to 10 knots in the late morning and afternoon. Mostly cloudy. Waves 1 foot or less. $$ LSZ145-081000- Duluth MN to Port Wing WI- 1100 PM CDT Sun Jun 7 2026 .REST OF TONIGHT...Northeast wind 5 to 10 knots. Chance of rain showers and slight chance of thunderstorms toward daybreak. Waves 1 to 3 feet. .MONDAY...Northeast wind 5 to 10 knots. Patchy fog through the day. Rain showers likely in the morning. Slight chance of thunderstorms through the day. Chance of rain showers in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...Northeast wind 5 to 10 knots until early morning becoming variable 10 knots or less. Slight chance of showers and thunderstorms in the evening. Waves 1 to 2 feet. .TUESDAY...Variable winds 10 knots or less becoming northeast 5 to 10 knots in the late morning and afternoon. Partly sunny. Waves 1 foot or less. $$ LSZ146-081000- Port Wing to Sand Island WI- 1100 PM CDT Sun Jun 7 2026 .REST OF TONIGHT...Northeast wind 5 to 10 knots. Chance of rain showers and slight chance of thunderstorms toward daybreak. Waves 1 to 3 feet. .MONDAY...Northeast wind 5 to 10 knots. Patchy fog. Chance of rain showers and slight chance of thunderstorms. Waves 1 to 2 feet. .MONDAY NIGHT...Northeast wind 5 knots until early morning becoming variable 10 knots or less. Chance of rain showers and slight chance of thunderstorms in the evening. Waves 1 to 2 feet. .TUESDAY...Variable winds 10 knots or less becoming northeast 5 to 10 knots in the afternoon. Mostly cloudy. Waves 1 foot or less. $$ LSZ147-081000- Sand Island to Bayfield WI- 1100 PM CDT Sun Jun 7 2026 .REST OF TONIGHT...East wind 5 knots. Chance of rain showers and slight chance of thunderstorms toward daybreak. Waves 1 to 3 feet subsiding to 1 to 2 feet toward daybreak. .MONDAY...East wind 5 knots. Chance of rain showers and slight chance of thunderstorms through the day. Patchy fog in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...Northeast wind 5 knots in the evening becoming variable 10 knots or less. Slight chance of showers and thunderstorms in the evening. Waves 1 foot or less. .TUESDAY...Variable winds 10 knots or less becoming northeast 5 knots in the afternoon. Mostly cloudy. Waves 1 foot or less. $$ LSZ150-081000- Outer Apostle Islands Beyond 5 NM from Mainland- 1100 PM CDT Sun Jun 7 2026 .REST OF TONIGHT...East wind 5 to 10 knots. Chance of rain showers and slight chance of thunderstorms toward daybreak. Waves 2 to 4 feet subsiding to 1 to 3 feet toward daybreak. .MONDAY...East wind 5 to 10 knots. Rain showers likely in the morning. Slight chance of thunderstorms through the day. Chance of rain showers in the afternoon. Patchy fog in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...Northeast wind 5 knots. Patchy fog in the evening. Chance of rain showers and slight chance of thunderstorms in the evening. Waves 1 foot or less. .TUESDAY...Variable winds 10 knots or less becoming northeast 5 knots in the afternoon. Mostly cloudy. Waves 1 foot or less. $$ LSZ121-081000- Chequamegon Bay-Bayfield to Oak Point WI- 1100 PM CDT Sun Jun 7 2026 .REST OF TONIGHT...Southeast wind 5 knots. Chance of rain showers and slight chance of thunderstorms toward daybreak. Waves 1 foot or less. .MONDAY...East wind 5 knots. Rain showers likely and slight chance of thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Patchy fog in the afternoon. Waves 1 foot or less. .MONDAY NIGHT...East wind 5 knots in the evening becoming variable 10 knots or less. Chance of showers and thunderstorms in the evening. Waves 1 foot or less. .TUESDAY...Variable winds 10 knots or less becoming northeast 5 knots in the afternoon. Mostly cloudy in the morning then becoming mostly sunny. Waves 1 foot or less. $$ LSZ148-081000- Oak Point to Saxon Harbor WI- 1100 PM CDT Sun Jun 7 2026 .REST OF TONIGHT...Southeast wind 5 to 10 knots. Chance of rain showers and slight chance of thunderstorms toward daybreak. Waves 1 to 3 feet. .MONDAY...East wind 5 to 10 knots. Slight chance of thunderstorms in the morning. Chance of rain showers through the day. Chance of thunderstorms in the afternoon. Patchy fog in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...East wind 5 knots in the evening becoming variable 10 knots or less. Patchy fog in the evening. Chance of showers and thunderstorms in the evening. Waves 1 foot or less. .TUESDAY...Variable winds 10 knots or less becoming northeast 5 knots in the afternoon. Partly sunny. Waves 1 foot or less. $$ Graphical marine forecasts are available online at: weather.gov/greatlakes WFO DLH