656
WHUS53 KGRR 302002
SMWGRR
LMZ844>847-872-874-876-878-302130-
/O.NEW.KGRR.MA.W.0003.250330T2002Z-250330T2130Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Grand Rapids MI
402 PM EDT Sun Mar 30 2025

The National Weather Service in Grand Rapids has issued a

* Special Marine Warning for...
  Nearshore and Open Waters from St Joseph to Whitehall MI...

* Until 530 PM EDT.

* At 401 PM EDT, strong thunderstorms capable of producing
  waterspouts were located along a line extending from 11 nm east of
  Winthrop Harbor to near Burns Harbor, moving northeast at 50 knots.

  HAZARD...Waterspouts, wind gusts to nearly 50 knots, and small
           hail.

  SOURCE...Radar.

  IMPACT...Waterspouts can easily overturn boats and create locally
           hazardous seas. Small craft could be damaged in briefly
           higher winds and suddenly higher waves.

* Locations impacted include...
  South Haven Light, St. Joseph Light, White Lake Pier Heads, Mona
  Lake Channel, The White Lake Pierheads, Holland Light, Muskegon
  Light, and St. Joseph.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to safe harbor immediately as gusty winds and high waves are
expected.

&&

LAT...LON 4213 8656 4212 8696 4338 8714 4341 8644
      4312 8627 4277 8621 4248 8625 4225 8635
      4211 8649
TIME...MOT...LOC 2001Z 221DEG 48KT 4242 8755 4167 8711

WATERSPOUT...POSSIBLE
HAIL...<.75IN
WIND...49KTS

$$

HOVING