Coastal Waters Forecast for Sand Island to Bayfield WI (LSZ147) (Text-Only)
NWS Forecast for: Sand Island to Bayfield WI (LSZ147)
Issued by: National Weather Service Duluth, MN
Last Update: 603 PM CST Sat Nov 15 2025
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Tonight: Northwest wind 20 to 25 knots. Gusts up to 30 knots decreasing to 25 knots late in the night. Mostly clear. Waves 3 to 5 feet. Waves occasionally to 7 feet.

Sunday: Northwest wind 15 to 20 knots with gusts to around 25 knots. Sunny. Waves 2 to 4 feet subsiding to 1 to 3 feet in the afternoon.

Sunday Night: Northwest wind 15 to 20 knots with gusts to around 25 knots easing to 5 to 10 knots after midnight. Mostly clear. Waves 1 to 3 feet.

Monday: North wind 5 knots. Sunny. Waves 1 foot or less.







Zone Forecast: Sand Island to Bayfield WI (LSZ147)

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