For the following areas... Nearshore and Open Waters from South Haven to Grand Haven MI...
At 1117 PM EDT, strong thunderstorms were located along a line extending from 12 nm southwest of Holland Light to 9 nm southeast of Saugatuck Pier Heads, moving northeast at 30 knots.
HAZARD...Wind gusts to 40 knots and small hail.
SOURCE...Radar indicated.
IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves.
Locations impacted include... Saugatuck Pier Heads.