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: 310 AM CST Fri Feb 27 2026
Print




Early This Morning: Southwest wind 10 to 15 knots. Mostly clear. Waves around 1 foot.

Today: Southwest wind 10 to 15 knots rising to 15 to 20 knots late in the morning, then becoming 10 to 20 knots early in the afternoon becoming southwest 10 to 20 knots late in the afternoon. Gusts up to 25 knots. Mostly sunny. Waves 1 to 2 feet building to 2 to 4 feet in the afternoon.

Tonight: West wind 15 to 20 knots becoming 10 to 20 knots late in the evening, then veering northwest 15 to 20 knots after midnight. Gusts up to 25 knots. Partly cloudy. Waves 1 to 2 feet building to 2 to 4 feet after midnight, then subsiding to 1 to 2 feet early in the morning.

Saturday: Northwest wind 10 to 20 knots veering north 10 to 15 knots in the late morning and afternoon. Chance of snow in the morning, then snow likely in the afternoon. Waves 1 to 2 feet.

Saturday Night: North wind 10 to 15 knots rising to 15 to 20 knots after midnight, then becoming north 15 to 20 knots early in the morning. Mostly cloudy through around midnight then becoming partly cloudy. Waves 2 to 4 feet.

wave heights are for ice free areas.







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

Visit your local NWS office at: https://www.weather.gov/mkx