fzus53 kgrb 190656
nshgrb
expires:202602191100;;885495

nearshore marine forecast
national weather service green bay wi
1256 am cst thu feb 19 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-191100-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1256 am cst thu feb 19 2026

.rest of the night...sw wind 5 to 10 kts. waves 2 ft or less.
mostly clear. 
.thursday...sw wind 5 to 10 kts backing e early in the afternoon.
waves 2 ft or less. a slight chance of light rain in the
afternoon. 
.thursday night...ne wind 10 to 20 kts. waves 2 to 4 ft building
to 3 to 5 ft after midnight. a chance of light rain in the
evening, then rain after midnight. a small craft advisory may be
needed. 
.friday...n wind 15 to 25 kts backing nw early in the afternoon.
waves 3 to 5 ft. light rain and light snow likely.  

$$

fzus53 klot 190424
nshlot
expires:202602191015;;879188

nearshore marine forecast
national weather service chicago/romeoville il
1024 pm cst wed feb 18 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>745-191015-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
1024 pm cst wed feb 18 2026

.rest of tonight...south winds 5 to 10 kt. partly cloudy then 
becoming mostly cloudy. waves 1 to 2 ft. 
.thursday...southeast winds 10 to 15 kt. chance of showers and 
slight chance of thunderstorms in the afternoon. waves 1 to 2 ft. 
.thursday night...southeast winds 15 to 25 kt becoming southwest
overnight. rain showers and slight chance of thunderstorms in the
evening. waves 1 to 3 ft building to 2 to 4 ft. 
.friday...southwest winds to 30 kt becoming gales to 35 kt. 
chance of rain and snow in the morning. waves 4 to 7 ft 
occasionally to 9 ft. 

$$

fzus53 klot 190424
nshlot
expires:202602191015;;879187

nearshore marine forecast
national weather service chicago/romeoville il
1024 pm cst wed feb 18 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>742-191015-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
1024 pm cst wed feb 18 2026

.rest of tonight...southwest winds 10 to 15 kt becoming variable 
around 5 kt late. partly cloudy then becoming mostly cloudy. 
waves 1 to 2 ft. 
.thursday...east winds 10 to 15 kt. chance of showers and slight 
chance of thunderstorms late in the afternoon. waves 1 ft or less
building to 1 to 3 ft.
.thursday night...east winds 10 to 20 kt becoming southwest 15 to
25 kt overnight. rain showers and slight chance of thunderstorms
in the evening. waves 3 to 5 ft. 
.friday...west winds to 30 kt increasing to gales to 35 kt. chance
of snow and rain in the morning. waves 3 to 5 ft.

$$

fzus53 kmkx 190711
nshmkx
expires:202602191000;;886397

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 am cst thu feb 19 2026

for waters within five nautical miles of shore on lake michigan


lmz646-191000-
wind point wi to winthrop harbor il-
111 am cst thu feb 19 2026

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy.
waves around 1 foot. 
.thursday...west wind 5 to 10 knots veering northeast late in the
morning, then rising to 10 to 15 knots early in the afternoon
becoming northeast 10 to 15 knots late in the afternoon. rain
likely and slight chance of thunderstorms in the afternoon. waves
around 1 foot. 
.thursday night...northeast wind 10 to 15 knots becoming east
15 to 20 knots late in the evening, then veering southeast after
midnight veering southwest with gusts to around 25 knots early in
the morning. rain and slight chance of thunderstorms through
around midnight, then rain likely after midnight. waves 3 to
4 feet. 
.friday...west wind 15 to 25 knots rising to up to 30 knots late
in the morning, then easing to 15 to 25 knots in the afternoon.
gusts up to 35 knots. rain and snow likely in the morning. waves
3 to 4 feet. a small craft advisory may be needed. 

wave heights are for ice free areas.

$$

fzus53 kmkx 190711
nshmkx
expires:202602191000;;886394

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 am cst thu feb 19 2026

for waters within five nautical miles of shore on lake michigan


lmz643-191000-
sheboygan to port washington wi-
111 am cst thu feb 19 2026

.rest of tonight...southwest wind 5 to 10 knots. mostly clear.
waves around 1 foot. 
.thursday...southwest wind 5 to 10 knots backing east early in
the afternoon, then becoming northeast 10 to 15 knots late in the
afternoon. chance of rain in the afternoon. waves around 1 foot. 
.thursday night...northeast wind 10 to 15 knots rising to 15 to
20 knots in the late evening and early morning, then backing
north early in the morning. slight chance of thunderstorms
through around midnight. rain through the night. waves 1 to
2 feet building to 4 to 6 feet. 
.friday...northwest wind 15 to 25 knots backing west in the
afternoon. gusts up to 30 knots. rain and snow likely in the
morning, then slight chance of rain and snow in the afternoon.
waves 3 to 4 feet. a small craft advisory may be needed. 

wave heights are for ice free areas.

$$

fzus53 kmkx 190711
nshmkx
expires:202602191000;;886395

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 am cst thu feb 19 2026

for waters within five nautical miles of shore on lake michigan


lmz644-191000-
port washington to north point light wi-
111 am cst thu feb 19 2026

.rest of tonight...southwest wind 5 to 10 knots. mostly clear.
waves around 1 foot. 
.thursday...southwest wind 5 to 10 knots veering north late in
the morning, then becoming northeast 10 to 15 knots in the
afternoon. chance of rain in the afternoon. waves around 1 foot. 
.thursday night...northeast wind 10 to 15 knots rising to 15 to
20 knots late in the evening, then becoming northeast 15 to
20 knots after midnight backing west early in the morning. slight
chance of thunderstorms through around midnight. rain through the
night. waves 1 to 2 feet building to 1 to 3 feet late in the
evening, then building to 2 to 3 feet after midnight subsiding to
1 to 3 feet early in the morning. 
.friday...northwest wind 15 to 25 knots becoming west up to
30 knots in the late morning and early afternoon, then easing to
15 to 25 knots late in the afternoon. snow and rain likely in the
morning, then slight chance of rain and snow in the afternoon.
waves 1 to 2 feet building to 1 to 3 feet in the late morning and
afternoon. a small craft advisory may be needed. 

wave heights are for ice free areas.

$$

fzus53 kmkx 190711
nshmkx
expires:202602191000;;886396

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 am cst thu feb 19 2026

for waters within five nautical miles of shore on lake michigan


lmz645-191000-
north point light to wind point wi-
111 am cst thu feb 19 2026

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy.
waves around 1 foot. 
.thursday...southwest wind 5 to 10 knots veering northeast late
in the morning, then rising to 10 to 15 knots early in the
afternoon becoming northeast 10 to 15 knots late in the
afternoon. chance of rain in the afternoon. waves around 1 foot. 
.thursday night...northeast wind 10 to 15 knots rising to 15 to
20 knots late in the evening, then veering east after midnight
backing west early in the morning. rain and slight chance of
thunderstorms through around midnight, then rain likely after
midnight. waves 3 to 4 feet. 
.friday...west wind 15 to 25 knots rising to up to 30 knots in
the late morning and early afternoon, then easing to 15 to
25 knots late in the afternoon. gusts up to 35 knots until late
afternoon. snow and rain likely in the morning. waves 3 to
4 feet. a small craft advisory may be needed. 

wave heights are for ice free areas.

$$