Watches, Warnings & Advisories



2 products found for Marine Zone: LMZ644

Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
758 AM CDT Tue Jul 28 2026

LMZ643-644-282100-
/O.CON.KMKX.SC.Y.0073.000000T0000Z-260729T0600Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
758 AM CDT Tue Jul 28 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT
WEDNESDAY...

* WHAT...South winds 10 to 20 kt becoming north with gusts up to
  25 kt by midnight. Waves 3 to 5 feet building to 4 to 6 feet.

* WHERE...Nearshore Waters from Sheboygan to North Point
  Lighthouse.

* WHEN...Until 1 AM CDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$



Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
536 AM CDT Tue Jul 28 2026

LMZ643>646-291045-
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
536 AM CDT Tue Jul 28 2026

This Hazardous Weather Outlook is for the nearshore waters from
Sheboygan Wisconsin to Winthrop Harbor Illinois.

.DAY ONE...Today and Tonight

Small Craft Advisory remains in effect.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Additional chances for thunderstorms are forecast Friday and
Saturday.

$$