Marine Weather Message
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
685 WHUS73 KGRR 272039 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 339 PM EST Thu Nov 27 2025 LMZ844>849-280445- /O.CON.KGRR.GL.W.0027.000000T0000Z-251128T0600Z/ 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- 339 PM EST Thu Nov 27 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST FRIDAY... * WHAT...Northwest gales to 35 knots and waves 8 to 11 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 1 AM EST Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$