540
FZUS73 KGRB 031154
MWSGRB

Marine Weather Statement
National Weather Service Green Bay WI
654 AM CDT Wed Sep 3 2025

LMZ542-543-565-567-031330-
654 AM CDT Wed Sep 3 2025

...STRONG THUNDERSTORMS APPROACHING THE WATERS...

The areas affected include...

Nearshore and open waters of Lake Michigan from Sturgeon Bay to
Sheboygan...

At 654 AM CDT, 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 near Green Bay
to 10 nm west of Denmark to 15 nm northeast of Oshkosh, moving east
at 40 knots.

Strong thunderstorms will be near...
  Kewaunee Pierhead Light around 715 AM CDT.
  Rawley Point Light, Manitowoc, and Two Rivers around 730 AM CDT.

Other locations impacted by strong thunderstorms include Two Rivers.

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.

Intense lightning is occurring with these storms. If caught on the
open water stay below deck if possible, keep away from ungrounded
metal objects.

&&

LAT...LON 4404 8766 4409 8765 4409 8770 4413 8760
      4416 8761 4417 8762 4414 8756 4416 8757
      4415 8756 4419 8751 4433 8754 4446 8750
      4447 8754 4447 8749 4454 8747 4456 8683
      4398 8705

$$

Kruk