Nearshore Marine Forecast
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
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434 FZUS53 KDLH 130205 NSHDLH Nearshore Marine Forecast National Weather Service Duluth MN 905 PM CDT Wed Jun 12 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. LSZ140-141-131015- Grand Portage to Grand Marais MN- Grand Marais to Taconite Harbor MN- 905 PM CDT Wed Jun 12 2024 .REST OF TONIGHT...Southwest wind 5 to 10 knots. Showers and thunderstorms likely late in the evening, then chance of showers and thunderstorms after midnight. Patchy fog after midnight. Waves 1 to 2 feet. .THURSDAY...West wind 10 to 15 knots. Gusts up to 20 knots in the late morning and afternoon. Patchy fog in the morning. Slight chance of thunderstorms in the morning. Chance of rain showers through the day. Chance of thunderstorms in the afternoon. Waves 1 to 2 feet. .THURSDAY NIGHT...Northwest wind 5 to 10 knots becoming north early in the morning. Slight chance of rain showers in the evening. Waves 1 to 2 feet. .FRIDAY...North wind 5 to 10 knots becoming south in the afternoon. Sunny. Waves 1 foot or less. $$ LSZ143-131015- Silver Bay Harbor to Two Harbors MN- 905 PM CDT Wed Jun 12 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING... .REST OF TONIGHT...Southwest wind 5 to 10 knots. Chance of thunderstorms late in the evening. Chance of rain showers in the late evening and early morning. Chance of thunderstorms after midnight. Patchy fog after midnight. Waves 1 to 2 feet. .THURSDAY...West wind 10 to 15 knots. Gusts up to 25 knots in the late morning and afternoon. Patchy fog in the morning. Chance of rain showers and slight chance of thunderstorms in the afternoon. Waves 1 to 2 feet. .THURSDAY NIGHT...Northwest wind 5 to 10 knots. Gusts up to 20 knots early in the evening. Slight chance of showers and thunderstorms in the evening. Waves 1 foot or less. .FRIDAY...North wind 5 knots becoming east in the late morning and afternoon. Sunny. Waves 1 foot or less. $$ LSZ142-131015- Taconite Harbor to Silver Bay Harbor MN- 905 PM CDT Wed Jun 12 2024 .REST OF TONIGHT...Northwest wind 10 to 15 knots with gusts to around 20 knots becoming southwest 5 to 10 knots after midnight. Showers and thunderstorms likely late in the evening, then chance of showers and thunderstorms after midnight. Patchy fog after midnight. Waves 1 to 2 feet. .THURSDAY...West wind 10 to 15 knots with gusts to around 20 knots becoming northwest with gusts to around 20 knots late in the afternoon. Patchy fog in the morning. Chance of rain showers and slight chance of thunderstorms in the afternoon. Waves 1 to 2 feet. .THURSDAY NIGHT...Northwest wind 5 to 10 knots. Gusts up to 20 knots early in the evening. Slight chance of showers and thunderstorms in the evening. Waves 1 foot or less. .FRIDAY...North wind 5 knots becoming east in the late morning and afternoon. Sunny. Waves 1 foot or less. $$ LSZ144-145-131015- Two Harbors to Duluth MN-Duluth MN to Port Wing WI- 905 PM CDT Wed Jun 12 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY EVENING... .REST OF TONIGHT...Southwest wind 10 to 15 knots. Gusts up to 20 knots late in the evening. Chance of showers and thunderstorms late in the evening, then slight chance of showers and thunderstorms after midnight. Patchy fog after midnight. Waves 1 to 2 feet. .THURSDAY...West wind 10 to 15 knots. Gusts up to 25 knots. Patchy fog in the morning. Chance of rain showers and slight chance of thunderstorms in the afternoon. Waves 1 to 3 feet. .THURSDAY NIGHT...Northwest wind 10 to 15 knots with gusts to around 20 knots easing to 5 knots after midnight. Slight chance of showers and thunderstorms in the evening. Waves 1 to 2 feet. .FRIDAY...Northwest wind 5 knots becoming northeast in the late morning and afternoon. Sunny. Waves 1 foot or less. $$ LSZ146-131015- Port Wing to Sand Island WI- 905 PM CDT Wed Jun 12 2024 .REST OF TONIGHT...Southwest wind 5 to 10 knots. Thunderstorms likely late in the evening. Chance of rain showers in the late evening and early morning. Chance of thunderstorms after midnight. Patchy fog after midnight. Waves 1 to 2 feet. .THURSDAY...West wind 10 to 15 knots. Gusts up to 20 knots in the late morning and afternoon. Patchy fog in the morning. Chance of rain showers and slight chance of thunderstorms in the afternoon. Waves 1 to 3 feet. .THURSDAY NIGHT...West wind 5 to 10 knots. Partly cloudy. Waves 1 to 2 feet. .FRIDAY...Northwest wind 5 knots becoming northeast in the late morning and afternoon. Sunny. Waves 1 foot or less. $$ LSZ147-131015- Sand Island to Bayfield WI- 905 PM CDT Wed Jun 12 2024 .REST OF TONIGHT...Southwest wind 5 to 10 knots. Thunderstorms likely late in the evening. Chance of rain showers in the late evening and early morning. Chance of thunderstorms after midnight. Patchy fog after midnight. Waves 1 to 2 feet. .THURSDAY...West wind 10 to 15 knots. Gusts up to 20 knots in the late morning and afternoon. Patchy fog in the morning. Chance of rain showers in the afternoon. Waves 1 to 3 feet. .THURSDAY NIGHT...Northwest wind 5 to 10 knots. Mostly clear. Waves 1 to 2 feet. .FRIDAY...Northwest wind 5 knots becoming east in the late morning and afternoon. Sunny. Waves 1 foot or less. $$ LSZ150-131015- Outer Apostle Islands Beyond 5 NM from Mainland- 905 PM CDT Wed Jun 12 2024 .REST OF TONIGHT...Southwest wind 10 to 15 knots. Thunderstorms likely late in the evening. Chance of rain showers in the late evening and early morning. Chance of thunderstorms after midnight. Patchy fog after midnight. Waves 1 to 2 feet. .THURSDAY...West wind 10 to 15 knots. Gusts up to 20 knots in the late morning and afternoon. Patchy fog in the morning. Chance of rain showers in the afternoon. Waves 1 to 3 feet. .THURSDAY NIGHT...Northwest wind 5 to 10 knots. Partly cloudy. Waves 1 to 2 feet. .FRIDAY...North wind 5 knots becoming east in the late morning and afternoon. Sunny. Waves 1 foot or less. $$ LSZ121-131015- Chequamegon Bay-Bayfield to Oak Point WI- 905 PM CDT Wed Jun 12 2024 .REST OF TONIGHT...Southwest wind 5 to 10 knots. Gusts up to 20 knots late in the evening. Rain showers with thunderstorms likely late in the evening, then chance of showers and thunderstorms after midnight. Waves 1 foot or less. .THURSDAY...West wind 10 to 15 knots with gusts to around 20 knots becoming northwest with gusts to around 20 knots late in the afternoon. Chance of rain showers and slight chance of thunderstorms in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...Northwest wind 5 to 10 knots. Mostly clear. Waves 1 foot or less. .FRIDAY...North wind 5 knots becoming northeast in the late morning and afternoon. Sunny. Waves 1 foot or less. $$ LSZ148-131015- Oak Point to Saxon Harbor WI- 905 PM CDT Wed Jun 12 2024 .REST OF TONIGHT...Southwest wind 5 to 10 knots. Rain showers with thunderstorms likely late in the evening, then chance of showers and thunderstorms after midnight. Waves 1 foot or less. .THURSDAY...West wind 10 to 15 knots with gusts to around 20 knots becoming northwest with gusts to around 20 knots late in the afternoon. Chance of rain showers and slight chance of thunderstorms in the afternoon. Waves 1 to 2 feet. .THURSDAY NIGHT...West wind 5 to 10 knots. Partly cloudy. Waves 1 to 2 feet. .FRIDAY...North wind 5 knots becoming northeast in the late morning and afternoon. Sunny. Waves 1 foot or less. $$ Graphical marine forecasts are available online at: weather.gov/greatlakes NLy