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Special Marine Warning
ActiveSt Joseph to South Haven MI; South Haven to Holland MI; Holland to Grand Haven MI; Grand Haven to Whitehall MI; Whitehall to Pentwater MI
Status
In Progress
Started about 1 hour ago
Ends
Issued
Severity
Severe
Urgency
Immediate
Certainty
Likely
Details
SMWGRR
The National Weather Service in Grand Rapids has issued a
* Special Marine Warning for... Nearshore and Open Waters from St Joseph to Pentwater MI...
* Until 415 PM EDT.
* At 107 PM EDT, strong thunderstorms were located along a line extending from 9 nm northwest of Sheboygan to 17 nm east of North Pt. Lt. to 10 nm southeast of McHenry, moving east at 25 knots.
HAZARD...Wind gusts to nearly 50 knots and small hail.
SOURCE...Radar.
IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves.
* Locations impacted include... Saugatuck Pier Heads, South Haven Light, St. Joseph Light, White Lake Pier Heads, Mona Lake Channel, The White Lake Pierheads, Little Sable Point Light, Grand Haven Light, Muskegon Light, and St. Joseph.
Data from the National Weather Service
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