FZUS73 KGRR 222327
MWSGRR

Marine Weather Statement
National Weather Service Grand Rapids MI
727 PM EDT Sat Aug 22 2026

LMZ847-848-870-872-230030-
727 PM EDT Sat Aug 22 2026

...A STRONG THUNDERSTORM OVER THE WATERS...

The areas affected include...
  Nearshore and Open Waters from Grand Haven to Pentwater MI...

At 726 PM EDT, marine weather spotters reported a strong
thunderstorm, producing winds to around 30 knots and small hail. This
thunderstorm was located near Little Sable Point Light, moving
southeast at 35 knots.

Locations impacted include...
White Lake Pier Heads, Mona Lake Channel, Muskegon Light, and The
White Lake Pierheads.

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 this storm passes.

A funnel cloud has also been reported out of this storm, and will 
continue to be possible. 

&&

LAT...LON 4306 8643 4353 8671 4360 8653 4351 8647
      4334 8641 4314 8628 4306 8625

$$

NJJ