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: 500 PM CDT Thu Oct 22 2026
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Tonight: Northeast wind 5 to 10 knots. Gusts up to 20 knots early in the evening. Areas of dense fog early in the evening, then widespread dense fog in the late evening and overnight. Waves 1 to 2 feet.

Friday: Northeast wind 5 to 10 knots. Chance of sprinkles in the morning. Widespread dense fog in the morning, then patchy fog in the afternoon. Waves 1 foot or less.

Friday Night: Northeast wind 5 to 10 knots becoming east early in the morning. Patchy fog in the evening. Chance of sprinkles in the evening. Slight chance of thunderstorms through the night. Chance of rain showers after midnight. Waves 1 to 2 feet.

Saturday: Southeast wind 10 to 15 knots with gusts to around 20 knots becoming southwest with gusts to around 25 knots in the late morning and afternoon. Slight chance of rain showers in the morning. Chance of rain showers in the afternoon. Waves 1 to 3 feet building to 2 to 4 feet in the late morning and afternoon.







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

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