FZUS53 KMKX 200206
NSHMKX
Experimental Tabular Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
906 PM CDT Tue Aug 19 2025
Waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. Occasional wave height is the average of
the highest 1/10 of the wave spectrum.
LMZ643-200900-
Sheboygan to Port Washington WI-
906 PM CDT Tue Aug 19 2025
.Overnight...
Weather.............Partly cloudy.
Sfc winds...........North 5 to 10 knots.
100-ft winds........North 10 to 15 knots.
Sig waves...........2 to 4 feet.
.WEDNESDAY...
Weather.............Mostly sunny.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet in the late morning and
afternoon.
.WEDNESDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.
.THURSDAY...
Weather.............Sunny.
Sfc winds...........Northeast 5 to 10 knots.
100-ft winds........Northeast 10 to 15 knots.
Sig waves...........2 to 4 feet.
.THURSDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........Northeast 5 to 10 knots early in the evening
becoming light and variable.
100-ft winds........Northeast 10 to 15 knots early in the evening
becoming light and variable.
Sig waves...........2 feet or less.
.FORECAST DAYS 3 THROUGH 5...
.FRIDAY...Chance of thunderstorms in the evening. chance of
showers. Southwest winds 10 to 15 knots. Waves 2 to 4 feet.
.SATURDAY...West winds 15 to 20 knots. Waves 2 to 4 feet.
.SUNDAY...Chance of showers in the morning. Northwest winds 15 to
20 knots. Waves 2 to 4 feet.
$$
LMZ644-200900-
Port Washington to North Point Light WI-
906 PM CDT Tue Aug 19 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT WEDNESDAY THROUGH
LATE WEDNESDAY NIGHT...
.Overnight...
Weather.............Partly cloudy.
Sfc winds...........North 5 to 10 knots.
100-ft winds........North 10 to 15 knots.
Sig waves...........2 to 4 feet.
.WEDNESDAY...
Weather.............Mostly sunny.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet in the late morning and
afternoon.
.WEDNESDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.
.THURSDAY...
Weather.............Sunny.
Sfc winds...........Northeast 5 to 10 knots.
100-ft winds........Northeast 10 to 15 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet early in the morning.
.THURSDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........Northeast 5 to 10 knots early in the evening
becoming light and variable.
100-ft winds........Northeast 10 to 15 knots early in the evening
becoming light and variable.
Sig waves...........2 feet or less.
.FORECAST DAYS 3 THROUGH 5...
.FRIDAY...Chance of thunderstorms in the evening. chance of
showers. Southwest winds 10 to 15 knots. Waves 2 to 4 feet.
.SATURDAY...West winds 15 to 20 knots. Waves 2 to 4 feet.
.SUNDAY...Chance of showers in the morning. Northwest winds 15 to
20 knots. Waves 2 to 4 feet.
$$
LMZ645-200900-
North Point Light to Wind Point WI-
906 PM CDT Tue Aug 19 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT WEDNESDAY THROUGH
LATE WEDNESDAY NIGHT...
.Overnight...
Weather.............Partly cloudy.
Sfc winds...........North 10 to 15 knots.
100-ft winds........North 15 to 20 knots.
Sig waves...........2 to 4 feet.
.WEDNESDAY...
Weather.............Mostly sunny.
Sfc winds...........North 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.
.WEDNESDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 7 feet.
.THURSDAY...
Weather.............Sunny.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet early in the morning.
.THURSDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........North 5 to 10 knots until early morning
becoming light and variable.
100-ft winds........North 10 to 15 knots until early morning
becoming light and variable.
Sig waves...........1 to 3 feet.
.FORECAST DAYS 3 THROUGH 5...
.FRIDAY...Chance of thunderstorms in the evening. chance of
showers. Southwest winds 10 to 15 knots. Waves 2 to 4 feet.
.SATURDAY...West winds 15 to 20 knots. Waves 2 to 4 feet.
.SUNDAY...Chance of showers in the morning. Northwest winds 15 to
20 knots. Waves 2 to 4 feet.
$$
LMZ646-200900-
Wind Point WI to Winthrop Harbor IL-
906 PM CDT Tue Aug 19 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT WEDNESDAY THROUGH
LATE WEDNESDAY NIGHT...
.Overnight...
Weather.............Partly cloudy.
Sfc winds...........North 10 to 15 knots.
100-ft winds........North 15 to 20 knots.
Sig waves...........2 to 4 feet.
.WEDNESDAY...
Weather.............Partly sunny.
Sfc winds...........North 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.
.WEDNESDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 7 feet.
.THURSDAY...
Weather.............Sunny.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet early in the morning.
.THURSDAY NIGHT...
Weather.............Mostly clear.
Sfc winds...........Northeast 5 to 10 knots.
100-ft winds........Northeast 10 to 15 knots.
Sig waves...........1 to 3 feet.
.FORECAST DAYS 3 THROUGH 5...
.FRIDAY...Chance of thunderstorms in the evening. chance of
showers. Southwest winds 10 to 15 knots. Waves 2 to 4 feet.
.SATURDAY...West winds 15 to 20 knots. Waves 2 to 4 feet.
.SUNDAY...Chance of showers in the morning. Northwest winds 15 to
20 knots. Waves 2 to 4 feet.
$$
Occasional waves will only be displayed when values meet or exceed 5 feet/2 meters.
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