745
FZUS73 KLOT 041326
MWSLOT

Marine Weather Statement
National Weather Service Chicago/Romeoville
826 AM CDT Fri Jul 4 2025

LMZ741>745-779-041530-
826 AM CDT Fri Jul 4 2025

...STRONG THUNDERSTORMS OVER THE WATERS...

The areas affected include...

  Nearshore Waters from Wilmette Harbor to Calumet Harbor...
  Nearshore Waters from Calumet Harbor to Michigan City...
  Open Waters from Wilmette Harbor to Michigan City out to Mid
Lake...

At 826 AM CDT, Doppler radar indicated strong thunderstorms, capable
of producing winds to around 30 knots. These thunderstorms were
located along a line extending from 22 nm northeast of Wilmette
Harbor to near Montrose Harbor to 9 nm southwest of Ohare Airport,
moving southeast at 30 knots.

Locations impacted include...
Harrison-Dever Crib, Calumet Harbor, Marina Shores at Dune Harbor,
Burnham Harbor, 59th Street Marina, Hammond Marina, Indiana Harbor,
Jackson Park Harbor, 31st Street Harbor, Monroe Harbor, Burns Harbor,
and DuSable Harbor.

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.

&&

LAT...LON 4162 8733 4164 8743 4168 8743 4167 8747
      4170 8751 4175 8753 4179 8758 4178 8758
      4189 8762 4189 8760 4192 8762 4209 8697
      4179 8697 4179 8696 4172 8691 4163 8716
      4162 8732 4161 8732

$$

Birk