Coastal Waters Forecast for Silver Bay Harbor to Two Harbors MN (LSZ143) (Text-Only)
NWS Forecast for: Silver Bay Harbor to Two Harbors MN (LSZ143)
Issued by: National Weather Service Duluth, MN
Last Update: 108 AM CDT Wed Sep 23 2026




Today: East wind 5 to 10 knots becoming northeast 10 to 15 knots with gusts to around 20 knots late in the afternoon. Sunny. Waves 1 to 2 feet.

Tonight: Northeast wind 10 to 15 knots with gusts to around 20 knots becoming east 5 knots after midnight, then becoming south early in the morning. Mostly clear in the evening then becoming mostly cloudy. Waves 1 to 2 feet.

Thursday: Southeast wind 5 knots becoming east late in the afternoon. Chance of rain showers in the afternoon. Waves 1 foot or less.

Thursday Night: Northeast wind 5 knots. Mostly cloudy. Waves 1 foot or less.







Zone Forecast: Silver Bay Harbor to Two Harbors MN (LSZ143)

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