FZUS53 KDLH 012313 NSHDLH Nearshore Marine Forecast National Weather Service Duluth MN 513 PM CST Sun Nov 1 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. LSZ140-020500- Grand Portage to Grand Marais MN- 513 PM CST Sun Nov 1 2026 .TONIGHT...Southwest wind 5 to 10 knots becoming southeast late in the night. Slight chance of rain early in the evening. Patchy fog late in the evening. Areas of dense fog after midnight. Waves 1 foot or less. .MONDAY...East wind 10 to 15 knots. Gusts up to 20 knots late in the afternoon. Patchy fog through the day. Chance of rain in the morning. Rain in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...East wind 10 to 15 knots. Gusts up to 20 knots in the evening. Patchy fog. Rain. Waves 1 to 3 feet. .TUESDAY...Southeast wind 5 to 10 knots becoming northeast 10 to 15 knots with gusts to around 20 knots in the afternoon. Rain. Waves 1 to 2 feet. $$ LSZ141-020500- Grand Marais to Taconite Harbor MN- 513 PM CST Sun Nov 1 2026 .TONIGHT...East wind 5 knots. Patchy fog in the evening, then areas of dense fog after midnight. Waves 1 foot or less. .MONDAY...East wind 10 to 15 knots with gusts to around 20 knots. Patchy fog through the day. Chance of rain in the morning. Rain in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...East wind 10 to 15 knots. Gusts up to 20 knots in the evening. Patchy fog. Rain. Waves 1 to 3 feet. .TUESDAY...Northeast wind 5 to 10 knots rising to 10 to 15 knots with gusts to around 20 knots late in the afternoon. Rain likely in the morning, then rain in the afternoon. Waves 1 to 2 feet. $$ LSZ142-020500- Taconite Harbor to Silver Bay Harbor MN- 513 PM CST Sun Nov 1 2026 .TONIGHT...East wind 5 knots becoming northeast after midnight. Patchy fog in the evening. Widespread dense fog after midnight, then areas of dense fog late in the night. Chance of sprinkles late in the night. Waves 1 foot or less. .MONDAY...Northeast wind 10 to 15 knots with gusts to around 20 knots. Patchy fog through the day. Chance of rain in the morning. Rain in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...East wind 10 to 15 knots with gusts to around 20 knots becoming northeast 5 knots early in the morning. Patchy fog. Rain. Waves 1 to 3 feet. .TUESDAY...Northeast wind 5 to 10 knots. Gusts up to 20 knots late in the afternoon. Rain. Waves 1 to 2 feet. $$ LSZ143-020500- Silver Bay Harbor to Two Harbors MN- 513 PM CST Sun Nov 1 2026 .TONIGHT...East wind 5 knots. Areas of dense fog in the evening, then widespread dense fog after midnight. Chance of sprinkles late in the night. Waves 1 foot or less. .MONDAY...Northeast wind 10 to 15 knots with gusts to around 20 knots. Patchy fog through the day. Rain likely in the morning. Rain in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...Northeast wind 10 to 15 knots. Gusts up to 20 knots in the evening. Patchy fog. Rain. Waves 1 to 2 feet. .TUESDAY...Northeast wind 5 to 10 knots. Gusts up to 20 knots in the afternoon. Rain. Waves 1 foot or less. $$ LSZ144-020500- Two Harbors to Duluth MN- 513 PM CST Sun Nov 1 2026 .TONIGHT...East wind 5 knots. Patchy fog in the evening. Areas of dense fog after midnight, then patchy fog late in the night. Chance of sprinkles late in the night. Waves 1 foot or less. .MONDAY...East wind 10 to 15 knots. Gusts up to 25 knots. Patchy fog through the day. Rain likely in the morning. Rain in the afternoon. Waves 1 to 3 feet. .MONDAY NIGHT...Northeast wind 10 to 15 knots. Gusts up to 25 knots. Patchy fog through the night. Rain in the evening. Rain likely after midnight. Waves 1 to 3 feet. .TUESDAY...Northeast wind 5 to 10 knots rising to 10 to 15 knots with gusts to around 20 knots in the afternoon. Rain. Waves 1 foot or less. $$ LSZ145-020500- Duluth MN to Port Wing WI- 513 PM CST Sun Nov 1 2026 .TONIGHT...East wind 5 knots. Patchy fog until early morning. Chance of sprinkles late in the night. Waves 1 foot or less. .MONDAY...East wind 10 to 15 knots. Gusts up to 25 knots. Rain likely in the morning, then rain in the afternoon. Patchy fog in the afternoon. Waves 1 to 3 feet. .MONDAY NIGHT...East wind 10 to 15 knots. Gusts up to 20 knots in the evening. Patchy fog through the night. Rain in the evening. Rain likely after midnight. Waves 1 to 3 feet. .TUESDAY...East wind 5 to 10 knots becoming northeast 10 to 15 knots with gusts to around 20 knots in the afternoon. Rain. Waves 1 to 2 feet. $$ LSZ146-020500- Port Wing to Sand Island WI- 513 PM CST Sun Nov 1 2026 .TONIGHT...East wind 5 knots. Patchy fog in the late evening and overnight. Chance of sprinkles late in the night. Waves 1 foot or less. .MONDAY...East wind 10 to 15 knots with gusts to around 20 knots. Chance of rain in the morning, then rain in the afternoon. Patchy fog in the afternoon. Waves 1 foot or less. .MONDAY NIGHT...Southeast wind 5 to 10 knots. Gusts up to 20 knots early in the evening. Patchy fog in the evening. Rain in the evening, then rain likely after midnight. Waves 1 foot or less. .TUESDAY...East wind 5 to 10 knots becoming northeast with gusts to around 20 knots in the afternoon. Rain likely in the morning, then rain in the afternoon. Waves 1 to 2 feet. $$ LSZ147-020500- Sand Island to Bayfield WI- 513 PM CST Sun Nov 1 2026 .TONIGHT...Southeast wind 5 knots. Patchy fog late in the evening. Waves 1 foot or less. .MONDAY...Southeast wind 10 to 15 knots with gusts to around 20 knots. Chance of sprinkles in the morning, then rain in the afternoon. Patchy fog in the afternoon. Waves 1 foot or less. .MONDAY NIGHT...Southeast wind 10 to 15 knots with gusts to around 20 knots becoming south 5 knots early in the morning. Patchy fog in the evening. Rain in the evening, then rain likely after midnight. Waves 1 foot or less. .TUESDAY...Southeast wind 5 to 10 knots becoming northeast with gusts to around 20 knots in the afternoon. Rain likely in the morning, then rain in the afternoon. Waves 1 to 2 feet. $$ LSZ150-020500- Outer Apostle Islands Beyond 5 NM from Mainland- 513 PM CST Sun Nov 1 2026 .TONIGHT...Southeast wind 5 knots. Patchy fog until early morning. Waves 1 foot or less. .MONDAY...Southeast wind 10 to 15 knots. Gusts up to 20 knots late in the afternoon. Chance of sprinkles in the morning, then rain in the afternoon. Patchy fog in the afternoon. Waves 1 to 2 feet. .MONDAY NIGHT...Southeast wind 10 to 15 knots with gusts to around 20 knots becoming south 5 to 10 knots after midnight. Patchy fog in the evening. Rain in the evening, then rain likely after midnight. Waves 1 to 2 feet. .TUESDAY...South wind 5 to 10 knots becoming northeast 10 to 15 knots with gusts to around 20 knots late in the afternoon. Rain likely in the morning, then rain in the afternoon. Waves 1 to 2 feet. $$ LSZ121-020500- Chequamegon Bay-Bayfield to Oak Point WI- 513 PM CST Sun Nov 1 2026 .TONIGHT...South wind 5 knots. Mostly cloudy. Waves 1 foot or less. .MONDAY...Southeast wind 5 to 10 knots. Gusts up to 20 knots late in the afternoon. Chance of sprinkles in the morning, then rain in the afternoon. Patchy fog in the afternoon. Waves 1 foot or less. .MONDAY NIGHT...Southeast wind 5 to 10 knots becoming south after midnight. Patchy fog in the evening. Rain in the evening, then rain likely after midnight. Waves 1 foot or less. .TUESDAY...South wind 5 knots becoming southeast early in the afternoon, then becoming northeast late in the afternoon. Rain. Waves 1 foot or less. $$ LSZ148-020500- Oak Point to Saxon Harbor WI- 513 PM CST Sun Nov 1 2026 .TONIGHT...South wind 5 knots. Patchy fog early in the evening. Waves 1 foot or less. .MONDAY...Southeast wind 5 to 10 knots. Gusts up to 20 knots late in the afternoon. Chance of sprinkles in the morning, then rain in the afternoon. Patchy fog in the afternoon. Waves 1 foot or less. .MONDAY NIGHT...Southeast wind 5 to 10 knots with gusts to around 20 knots becoming south with gusts to around 20 knots after midnight. Patchy fog in the evening. Rain in the evening, then rain likely after midnight. Waves 1 foot or less. .TUESDAY...South wind 5 knots becoming southeast early in the afternoon, then becoming northeast late in the afternoon. Rain. Waves 1 foot or less. $$ Graphical marine forecasts are available online at: weather.gov/greatlakes WFO DLH