Alert archive / Wisconsin / Small Craft Advisories in 2021

Small Craft Advisory 57, NWS Milwaukee, WI

July 7, 2021

NWS Milwaukee, WI issued this small craft advisory at Jul 7, 2021, 2:54 PM CDT. It took effect at Jul 7, 2021, 9:04 PM CDT. It was in force for 22 hr.

The area

The counties it named.

The facts

Issued
Jul 7, 2021, 2:54 PM CDT (19:54 UTC)
In effect from
Jul 7, 2021, 9:04 PM CDT
Expired
Jul 8, 2021, 7:00 PM CDT
In force
22 hr
Issued by
NWS Milwaukee, WI

The text

As transmitted.

377 
WHUS73 KMKX 071954
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
254 PM CDT Wed Jul 7 2021

LMZ643-080800-
/O.NEW.KMKX.SC.Y.0057.210708T0500Z-210709T0000Z/
Sheboygan to Port Washington WI-
254 PM CDT Wed Jul 7 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 7 PM
CDT THURSDAY...

* WHAT...Waves 3 to 5 ft expected.

* WHERE...Nearshore Waters from Sheboygan to Port Washington.

* WHEN...From midnight tonight to 7 PM CDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
5 follow-up statements
794 
WHUS73 KMKX 080204
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
904 PM CDT Wed Jul 7 2021

LMZ643-081015-
/O.EXT.KMKX.SC.Y.0057.210708T0204Z-210709T0000Z/
Sheboygan to Port Washington WI-
904 PM CDT Wed Jul 7 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT THURSDAY...

* WHAT...North to northeast winds 10 to 20 knots with gusts to 25
  knots. Waves building to 3 to 5 ft. 

* WHERE...Nearshore Waters from Sheboygan to Port Washington.

* WHEN...Until 7 PM CDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
MBK
271 
WHUS73 KMKX 080804
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
304 AM CDT Thu Jul 8 2021

LMZ643-081615-
/O.CON.KMKX.SC.Y.0057.000000T0000Z-210709T0000Z/
Sheboygan to Port Washington WI-
304 AM CDT Thu Jul 8 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

* WHAT...North to northeast winds 10 to 20 knots with gusts to 
  25 knots. Waves building to 3 to 5 ft.

* WHERE...Nearshore Waters from Sheboygan to Port Washington.

* WHEN...Until 7 PM CDT this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
220 
WHUS73 KMKX 081454
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
954 AM CDT Thu Jul 8 2021

LMZ643-090000-
/O.CON.KMKX.SC.Y.0057.000000T0000Z-210709T0000Z/
Sheboygan to Port Washington WI-
954 AM CDT Thu Jul 8 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

* WHAT...North to northeast winds 10 to 20 knots with gusts to 
  25 knots. Waves 2 to 4 ft.

* WHERE...Nearshore Waters from Sheboygan to Port Washington.

* WHEN...Until 7 PM CDT this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
559 
WHUS73 KMKX 081644
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
1144 AM CDT Thu Jul 8 2021

LMZ644-645-090000-
/O.EXA.KMKX.SC.Y.0057.000000T0000Z-210709T0000Z/
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
1144 AM CDT Thu Jul 8 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING...

* WHAT...North to northeast winds up to 20 knots. Waves 2 to 5 
  ft.

* WHERE...Nearshore Waters from Port Washington to Wind Point.

* WHEN...Until 7 PM CDT this evening.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ643-090000-
/O.CON.KMKX.SC.Y.0057.000000T0000Z-210709T0000Z/
Sheboygan to Port Washington WI-
1144 AM CDT Thu Jul 8 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

* WHAT...North to northeast winds up to 20 knots. Waves 3 to 4 
  ft.

* WHERE...Nearshore Waters from Sheboygan to Port Washington.

* WHEN...Until 7 PM CDT this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
613 
WHUS73 KMKX 082343
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
643 PM CDT Thu Jul 8 2021

LMZ643>645-090045-
/O.EXP.KMKX.SC.Y.0057.000000T0000Z-210709T0000Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
643 PM CDT Thu Jul 8 2021

...SMALL CRAFT ADVISORY WILL EXPIRE AT 7 PM CDT THIS EVENING...

North to northeast winds will back to the north to northwest
overnight, with gusts remaining mostly below 20 knots. Wave
heights will continue to slowly subside, and remain below 5 feet.
Hence the Small Craft Advisory will be allowed to expire at 7 pm 
CDT.

$$
MBK

The office that day

Everything else NWS Milwaukee, WI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 6, 7:15 PM CDTSpecial Weather StatementMKXFond du Lac, Ozaukee, Sheboygan75 min
Jul 6, 7:35 PM CDTSpecial Marine WarningMKX85 min
Jul 7, 2:11 AM CDTSpecial Weather StatementMKXSheboygan49 min
Jul 7, 6:07 AM CDTSpecial Weather StatementMKXSheboygan38 min
Jul 7, 12:50 PM CDTSpecial Weather StatementMKXKenosha25 min

Nearby

Small Craft Advisories in Wisconsin, 2021Every small craft advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.