Watches, Warnings & Advisories
One product found for Marine Zone: LMZ847
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 337 AM EST Mon Dec 8 2025 LMZ847-848-081645- /O.NEW.KGRR.SC.Y.0108.251208T2100Z-251210T0600Z/ Grand Haven to Whitehall MI-Whitehall to Pentwater MI- 337 AM EST Mon Dec 8 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 1 AM EST WEDNESDAY... * WHAT...Southwest winds 20 to 30 knots and waves 7 to 11 feet expected. * WHERE...Grand Haven to Pentwater. * WHEN...From 4 PM this afternoon to 1 AM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$