168
FZUS73 KGRR 162202
MWSGRR

Marine Weather Statement
National Weather Service Grand Rapids MI
602 PM EDT Wed Jul 16 2025

LMZ844-878-162211-
/O.CAN.KGRR.MA.W.0027.000000T0000Z-250716T2300Z/
602 PM EDT Wed Jul 16 2025

...THE SPECIAL MARINE WARNING IS CANCELLED...

The affected areas were...
  Nearshore and Open Waters from St Joseph to South Haven MI...

The thunderstorms have weakened and no longer pose a significant
threat to boaters.

A Severe Thunderstorm Watch remains in effect until midnight EDT for
southwestern Michigan...and the adjacent waters of Lake Michigan.

LAT...LON 4248 8625 4241 8628 4244 8636 4246 8701
      4269 8705 4305 8625 4269 8621
TIME...MOT...LOC 2201Z 244DEG 25KT 4268 8678 4252 8690

$$

LMZ845-846-874-876-162300-
/O.CON.KGRR.MA.W.0027.000000T0000Z-250716T2300Z/
602 PM EDT Wed Jul 16 2025

...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 700 PM EDT...

For the following areas...
  Nearshore and Open Waters from South Haven to Grand Haven MI...

At 601 PM EDT, strong thunderstorms were located along a line
extending from 24 nm west of Saugatuck Pier Heads to 27 nm west of
South Haven Light, moving northeast at 25 knots.

HAZARD...Wind gusts to 40 knots.

SOURCE...Radar indicated.

IMPACT...Small craft could be damaged in briefly higher winds and
         suddenly higher waves.

strong thunderstorms will be near...
  Saugatuck Pier Heads around 710 PM EDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to safe harbor until hazardous weather passes.

Report severe weather to the Coast Guard or the National Weather
Service.

&&

LAT...LON 4248 8625 4241 8628 4244 8636 4246 8701
      4269 8705 4305 8625 4269 8621
TIME...MOT...LOC 2201Z 244DEG 25KT 4268 8678 4252 8690

HAIL...0.00IN
WIND...40KTS

$$

THOMAS