FZUS73 KGRR 030116 MWSGRR Marine Weather Statement National Weather Service Grand Rapids MI 916 PM EDT Wed Jul 2 2025 LMZ845-846-874-876-030245- 916 PM EDT Wed Jul 2 2025 ...STRONG THUNDERSTORMS OVER THE WATERS... The areas affected include... Nearshore and Open Waters from South Haven to Grand Haven MI... At 914 PM EDT, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots and small hail. These thunderstorms were located along a line extending from 10 nm west of Muskegon Light to 31 nm east of Wind Pt., moving southeast at 30 knots. Locations impacted include... Saugatuck Pier Heads, Port Sheldon Harbor, Grand Haven Light, and Holland Light. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until these storms pass. These strong thunderstorms will likely produce winds to around 30 knots, and could pose a serious hazard for boaters. A special marine warning may eventually be required. Boaters should consider heading for shore before these storms arrive. && LAT...LON 4241 8628 4244 8636 4246 8702 4306 8710 4306 8625 4292 8621 4269 8621 $$ RAH