Expires:202607180845;;164342
FZUS53 KGRR 180736
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
336 AM EDT Sat Jul 18 2026

For waters within five nautical miles of shore on Lake Michigan


LMZ849-180845-
Pentwater to Manistee MI-
336 AM EDT Sat Jul 18 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.REST OF TONIGHT...Southwest winds 15 to 25 knots. Partly cloudy
with a slight chance of showers and thunderstorms. Waves 2 to
4 feet. 
.SATURDAY...West winds 15 to 25 knots veering north in the late
morning and afternoon. Mostly sunny with a slight chance of showers
and thunderstorms. Patchy smoke. Waves 3 to 5 feet. 
.SATURDAY NIGHT...North winds to 30 knots becoming northeast 5 to
15 knots after midnight. Mostly clear. Areas of smoke. Waves 3 to
5 feet subsiding to 2 to 3 feet after midnight. 
.SUNDAY...Northeast winds 5 to 10 knots backing northwest 10 to
15 knots early in the afternoon. Mostly sunny. Smoke. Waves 1 to
2 feet. 
.SUNDAY NIGHT...Northwest winds 5 to 15 knots backing south in the
late evening and overnight. Mostly clear. Waves 1 to 2 feet. 
.MONDAY...South winds to 30 knots. Partly sunny. Waves 2 to 3 feet
building to 5 to 7 feet. 
.TUESDAY...Northwest winds to 30 knots. Mostly sunny. Waves 5 to
7 feet. 
.WEDNESDAY...North gales to 35 knots decreasing to 30 knots in the
late morning and afternoon. Mostly sunny. Waves 7 to 10 feet. 

$$