fzus53 kgrb 052057
nshgrb
expires:202602052300;;144441

nearshore marine forecast
national weather service green bay wi
256 pm cst thu feb 5 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-052300-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
256 pm cst thu feb 5 2026

...small craft advisory in effect from friday morning through
late friday night...

.this afternoon...sw wind 10 to 15 kts. waves 1 to 3 ft. a chance
of flurries. 
.tonight...w wind 10 to 15 kts. waves 2 ft or less. a chance of
flurries in the evening, then a chance of light snow after
midnight. 
.friday...n wind 15 to 25 kts. waves 4 to 7 ft. a chance of light
snow in the morning. 
.friday night...n wind to 30 kts. waves 4 to 7 ft. heavy freezing
spray in the evening.  

$$

fzus53 klot 051533
nshlot
expires:202602052230;;131795

nearshore marine forecast
national weather service chicago/romeoville il
933 am cst thu feb 5 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz743>745-052230-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
933 am cst thu feb 5 2026

...gale warning in effect from friday afternoon through friday
evening...

.rest of today...southwest winds 10 to 20 kt becoming south. 
scattered snow showers. 
.tonight...southwest winds 15 to 20 kt diminishing to 10 to 15 kt
overnight. mostly cloudy. 
.friday...northwest winds 15 to 25 kt becoming north and
increasing to 35 kt gales in the afternoon. a wintry mix in the 
morning, with snow showers in the evening. 
.friday night...north gales to 35 kt diminishing to 30 kt.
scattered snow showers.  

waves omitted due to extensive ice coverage

$$

fzus53 klot 051533
nshlot
expires:202602052230;;131794

nearshore marine forecast
national weather service chicago/romeoville il
933 am cst thu feb 5 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz740>742-052230-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
933 am cst thu feb 5 2026

...small craft advisory in effect from friday morning through
late friday night...

.rest of today...southwest winds 10 to 20 kt. scattered snow 
showers. 
.tonight...southwest winds 10 to 20 kt becoming west 10 to 15 kt
overnight. mostly cloudy. 
.friday...northwest winds 15 to 25 kt becoming north to 30 kt 
with a few gale force gusts to 35 kt. a wintry mix in the 
morning, with snow showers in the evening. 
.friday night...north winds to 30 kt decreasing to 10 to 15 kt
late. isolated snow showers in the evening. 

waves omitted due to extensive ice coverage

$$

fzus53 kmkx 052110
nshmkx
expires:202602060500;;146061

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cst thu feb 5 2026

for waters within five nautical miles of shore on lake michigan


lmz646-060500-
wind point wi to winthrop harbor il-
310 pm cst thu feb 5 2026

...small craft advisory in effect from friday morning through
late friday night...

.tonight...southwest wind 10 to 15 knots veering west early in
the morning. chance of snow after midnight. snow early in the
morning. waves around 1 foot. 
.friday...northwest wind 10 to 20 knots becoming 15 to 20 knots
with gusts to around 25 knots late in the morning, then veering
north 15 to 25 knots with gusts to around 30 knots early in the
afternoon rising to up to 30 knots late in the afternoon. snow
likely in the morning, then slight chance of snow in the
afternoon. waves around 1 foot building to 4 to 6 feet in the
late morning and afternoon. 
.friday night...north wind up to 30 knots easing to 15 to
25 knots with gusts to around 30 knots late in the evening, then
becoming north 15 to 25 knots after midnight becoming 15 to
20 knots early in the morning. heavy freezing spray. waves 4 to
6 feet. 
.saturday...north wind 10 to 20 knots backing northwest 10 to
15 knots late in the morning, then easing to 5 to 10 knots early
in the afternoon becoming northwest 5 to 10 knots late in the
afternoon. partly sunny. waves 2 to 4 feet. 

wave heights are for ice free areas.

$$

fzus53 kmkx 052110
nshmkx
expires:202602060500;;146058

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cst thu feb 5 2026

for waters within five nautical miles of shore on lake michigan


lmz643-060500-
sheboygan to port washington wi-
310 pm cst thu feb 5 2026

...small craft advisory in effect from friday morning through
late friday night...

.tonight...southwest wind 10 to 15 knots veering west early in
the morning. snow likely after midnight. waves around 1 foot. 
.friday...northwest wind 15 to 20 knots becoming 15 to 25 knots
with gusts to around 30 knots late in the morning, then becoming
north up to 30 knots in the afternoon. chance of snow in the
morning, then slight chance of snow in the afternoon. waves
around 1 foot building to 1 to 3 feet. 
.friday night...north wind up to 30 knots easing to 15 to
25 knots after midnight, then becoming 15 to 20 knots early in
the morning. mostly clear. waves 1 to 3 feet subsiding to 1 to
2 feet early in the morning. 
.saturday...north wind 15 to 20 knots easing to 10 to 15 knots
late in the morning, then becoming northwest 5 to 10 knots early
in the afternoon backing west late in the afternoon. sunny in the
morning then becoming partly sunny. waves around 1 foot. 

wave heights are for ice free areas.

$$

fzus53 kmkx 052110
nshmkx
expires:202602060500;;146059

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cst thu feb 5 2026

for waters within five nautical miles of shore on lake michigan


lmz644-060500-
port washington to north point light wi-
310 pm cst thu feb 5 2026

...small craft advisory in effect from friday morning through
late friday night...

.tonight...southwest wind 10 to 15 knots veering west early in
the morning. chance of snow after midnight. snow early in the
morning. waves nearly calm. 
.friday...northwest wind 10 to 20 knots rising to 15 to 25 knots
late in the morning, then veering north with gusts to around
30 knots early in the afternoon rising to up to 30 knots late in
the afternoon. chance of snow in the morning, then slight chance
of snow in the afternoon. waves nearly calm. 
.friday night...north wind up to 30 knots easing to 15 to
25 knots with gusts to around 30 knots late in the evening, then
becoming north 15 to 25 knots after midnight becoming 15 to
20 knots early in the morning. mostly clear. waves nearly calm. 
.saturday...north wind 10 to 20 knots becoming 10 to 15 knots
late in the morning, then becoming northwest 5 to 10 knots early
in the afternoon backing west late in the afternoon. sunny in the
morning then becoming partly sunny. waves nearly calm. 

wave heights are for ice free areas.

$$

fzus53 kmkx 052110
nshmkx
expires:202602060500;;146060

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cst thu feb 5 2026

for waters within five nautical miles of shore on lake michigan


lmz645-060500-
north point light to wind point wi-
310 pm cst thu feb 5 2026

...small craft advisory in effect from friday morning through
late friday night...

.tonight...southwest wind 10 to 15 knots veering west early in
the morning. chance of snow after midnight. snow early in the
morning. waves around 1 foot. 
.friday...northwest wind 15 to 20 knots becoming northwest 15 to
20 knots with gusts to around 25 knots late in the morning, then
veering north 15 to 25 knots with gusts to around 30 knots early
in the afternoon rising to up to 30 knots late in the afternoon.
snow likely in the morning, then slight chance of snow in the
afternoon. waves around 1 foot building to 4 to 6 feet in the
late morning and afternoon. 
.friday night...north wind up to 30 knots easing to 15 to
25 knots after midnight, then becoming 15 to 20 knots early in
the morning. mostly clear. waves 4 to 6 feet. 
.saturday...north wind 15 to 20 knots becoming northwest 10 to
15 knots late in the morning, then easing to 5 to 10 knots early
in the afternoon backing west late in the afternoon. sunny in the
morning then becoming partly sunny. waves 2 to 4 feet. 

wave heights are for ice free areas.

$$