Coastal Waters Forecast for Grand Marais to Taconite Harbor MN (LSZ141) (Text-Only)
NWS Forecast for: Grand Marais to Taconite Harbor MN (LSZ141)
Issued by: National Weather Service Duluth, MN
Last Update: 743 PM CDT Thu Apr 23 2026




Rest Of Tonight: East wind 20 to 25 knots becoming northeast 10 to 15 knots with gusts to around 20 knots toward daybreak. Thunderstorms likely in the evening. Rain through the night. Chance of thunderstorms after midnight. Waves 4 to 6 feet. Waves occasionally to 7 feet.

Friday: North wind 10 knots with gusts to around 20 knots becoming west with gusts to around 20 knots in the late morning and afternoon. Chance of rain and slight chance of thunderstorms in the morning, then slight chance of rain in the afternoon. Waves 2 to 4 feet.

Friday Night: Northwest wind 5 knots. Mostly clear. Waves 1 to 3 feet.

Saturday: Northwest wind 5 knots becoming south in the afternoon. Mostly sunny. Waves 1 to 2 feet.







Zone Forecast: Grand Marais to Taconite Harbor MN (LSZ141)

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