Watches, Warnings & Advisories



3 products issued by NWS for: 13NM E Egg Harbor WI

Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
1028 AM CDT Sat Jul 18 2026

LMZ521-541-182330-
/O.EXT.KGRB.MS.Y.0002.000000T0000Z-260720T1200Z/
/O.CON.KGRB.SC.Y.0064.000000T0000Z-260719T0000Z/
Green Bay south of line from  Cedar River to Rock Island Passage
and north of a line from Oconto WI to Little Sturgeon Bay WI-
Rock Island Passage to Sturgeon Bay WI-
1028 AM CDT Sat Jul 18 2026

...DENSE SMOKE ADVISORY NOW IN EFFECT UNTIL 7 AM CDT MONDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

* WHAT...For the Small Craft Advisory, northwest wind veering
  northeast this afternoon at 10 to 20 kt with gusts up to 25 kt
  and waves 1 to 3 ft expected. For the Dense Smoke Advisory,
  dense smoke will reduce visibility to 1 NM.

* WHERE...Green Bay south of line from Cedar River to Rock
  Island Passage and north of a line from Oconto WI to Little
  Sturgeon Bay WI and Rock Island Passage to Sturgeon Bay WI.

* WHEN...For the Dense Smoke Advisory, until 7 AM CDT Monday.
  For the Small Craft Advisory, until 7 PM CDT this evening.

* IMPACTS...Conditions will be hazardous to small craft. Low
  visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$



Dense Smoke Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
1028 AM CDT Sat Jul 18 2026

LMZ521-541-182330-
/O.EXT.KGRB.MS.Y.0002.000000T0000Z-260720T1200Z/
/O.CON.KGRB.SC.Y.0064.000000T0000Z-260719T0000Z/
Green Bay south of line from  Cedar River to Rock Island Passage
and north of a line from Oconto WI to Little Sturgeon Bay WI-
Rock Island Passage to Sturgeon Bay WI-
1028 AM CDT Sat Jul 18 2026

...DENSE SMOKE ADVISORY NOW IN EFFECT UNTIL 7 AM CDT MONDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

* WHAT...For the Small Craft Advisory, northwest wind veering
  northeast this afternoon at 10 to 20 kt with gusts up to 25 kt
  and waves 1 to 3 ft expected. For the Dense Smoke Advisory,
  dense smoke will reduce visibility to 1 NM.

* WHERE...Green Bay south of line from Cedar River to Rock
  Island Passage and north of a line from Oconto WI to Little
  Sturgeon Bay WI and Rock Island Passage to Sturgeon Bay WI.

* WHEN...For the Dense Smoke Advisory, until 7 AM CDT Monday.
  For the Small Craft Advisory, until 7 PM CDT this evening.

* IMPACTS...Conditions will be hazardous to small craft. Low
  visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$



Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Green Bay WI
213 AM CDT Sat Jul 18 2026

LMZ521-522-541>543-190715-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
213 AM CDT Sat Jul 18 2026

This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.

.DAY ONE...Today and Tonight

Conditions hazardous to small craft are expected today,
especially north of Sturgeon Bay.

Wildfire smoke will lead to visibility reductions, potentially
under 1 mile at times beginning this afternoon.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Conditions hazardous to small craft are possible Monday on Green
Bay and Lake Michigan nearshore waters.

Wildfire smoke will lead to visibility reductions, potentially
under 1 mile at times Sunday into Monday.

There is a chance of thunderstorms Monday and Monday night that
would pose a hazard to mariners.

$$

GK