Coastal Waters Forecast for Port Washington to North Point Light WI (LMZ644) (Text-Only)
NWS Forecast for: Port Washington to North Point Light WI (LMZ644)
Issued by: National Weather Service Milwaukee, WI
Last Update: 311 AM CDT Wed Mar 18 2026




Early This Morning: South wind 15 to 20 knots. Snow. Waves 1 to 3 feet building to 2 to 4 feet early in the morning.

Today: South wind 15 to 20 knots with gusts to around 25 knots becoming south 15 to 20 knots late in the morning, then becoming southwest 10 to 15 knots with gusts to around 20 knots early in the afternoon becoming southwest 10 to 15 knots late in the afternoon. Chance of snow and slight chance of light freezing drizzle in the morning. Waves 3 to 4 feet.

Tonight: Southwest wind 5 to 10 knots. Slight chance of rain through around midnight, then chance of rain after midnight. Waves around 1 foot.

Thursday: South wind 5 to 10 knots backing north in the afternoon. Chance of rain in the morning. Waves around 1 foot.

Thursday Night: North wind 5 to 10 knots veering northeast late in the evening, then veering south after midnight veering southwest early in the morning. Mostly cloudy. Waves around 1 foot.







Zone Forecast: Port Washington to North Point Light WI (LMZ644)

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