


Marine Weather Message
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
692 WHUS73 KGRR 021733 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 133 PM EDT Tue Sep 2 2025 LMZ844>849-030145- /O.NEW.KGRR.SC.Y.0077.250903T1000Z-250906T1200Z/ St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI-Pentwater to Manistee MI- 133 PM EDT Tue Sep 2 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM WEDNESDAY TO 8 AM EDT SATURDAY... * WHAT...West winds 15 to 25 knots with gusts up to 30 knots and waves 5 to 8 feet expected. * WHERE...St Joseph to Manistee. * WHEN...From 6 AM Wednesday to 8 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$