975
WHUS73 KMKX 310916
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
316 AM CST Fri Jan 31 2025

LMZ645-646-311730-
/O.CON.KMKX.MF.Y.0001.000000T0000Z-250131T1500Z/
/O.EXT.KMKX.SC.Y.0015.250131T1500Z-250202T1800Z/
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
316 AM CST Fri Jan 31 2025

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS
MORNING...
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 9 AM THIS MORNING TO
NOON CST SUNDAY...

* WHAT...For the Dense Fog Advisory, dense fog will reduce
  visibility to less than 1 NM. For the Small Craft Advisory,
  northeast winds 15 to 25 knots with gusts up to 30 knots and
  waves 5 to 8 feet expected today into tonight. A few gale force
  gusts may occur this evening. Then, southeast to south winds 15
  to 25 knots with gusts up to 30 knots and waves 4 to 7 feet
  Saturday into Sunday morning.

* WHERE...Nearshore Waters from North Point Lighthouse to
  Winthrop Harbor IL.

* WHEN...For the Dense Fog Advisory, until 9 AM CST this
  morning. For the Small Craft Advisory, from 9 AM this morning
  to noon CST Sunday.

* 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.

&&

$$

LMZ643-644-311730-
/O.EXT.KMKX.SC.Y.0015.250131T1500Z-250202T1800Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
316 AM CST Fri Jan 31 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 9 AM THIS MORNING TO
NOON CST SUNDAY...

* WHAT...Northeast winds 15 to 20 knots with gusts up to 30 knots
  and waves 4 to 7 feet expected today into tonight. A few gale
  force gusts may occur this evening. Then, southeast to south
  winds 15 to 25 knots with gusts up to 30 knots and waves 5 to 9
  feet Saturday into Sunday morning.

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

* WHEN...From 9 AM this morning to noon CST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ080-673-675-777-779-874-876-878-311730-
/O.CON.KMKX.MF.Y.0001.000000T0000Z-250131T1800Z/
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
Lake Michigan from North Point Light to Wind Point WI 5NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor to Michigan City in 5NM
offshore to Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid
lake-
Lake Michigan from St Joseph to South Haven MI 5NM offshore to
Mid Lake-
316 AM CST Fri Jan 31 2025

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...

* WHAT...Dense fog will reduce visibility to less than 1 NM.

* WHERE...Southern Third of the Open Waters of Lake Michigan.

* WHEN...Until noon CST Friday.

* IMPACTS...Low visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$
Wood