WHUS53 KDTX 162036
SMWDTX
LHZ421-441-462-162130-
/O.NEW.KDTX.MA.W.0043.260616T2036Z-260616T2130Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Detroit/Pontiac MI
436 PM EDT Tue Jun 16 2026

The National Weather Service in Detroit/Pontiac has issued a

* Special Marine Warning for...
  Lake Huron from Port Austin to Harbor Beach 5NM Off Shore to the
  US/Canadian border...
  Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
  Saginaw Bay...
  Port Austin to Harbor Beach MI...

* Until 530 PM EDT.

* At 435 PM EDT, severe thunderstorms were located along a line
  extending from 6 nm southwest of Gravelly Shoals to 6 nm north of
  Sebewaing to 6 nm southwest of Port Austin to 13 nm northwest of
  Port Hope, moving northeast at 30 knots.

  HAZARD...Wind gusts 34 knots or greater and large hail.

  SOURCE...Radar.

  IMPACT...Small craft could be damaged in briefly higher winds and
           suddenly higher waves. Large hail could result in
           structural damage.

* Severe thunderstorms will be near...
  Gravelly Shoals, Port Austin, Caseville, and Bay Port around 440
  PM EDT.

Other locations impacted by severe thunderstorms include Bay Port.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to safe harbor until hazardous weather passes.

&&

LAT...LON 4417 8226 4402 8259 4398 8279 4404 8292
      4397 8306 4395 8323 4383 8334 4399 8368
      4402 8369 4405 8365 4405 8358 4419 8356
TIME...MOT...LOC 2035Z 215DEG 29KT 4392 8366 4383 8339 4396 8308 4414
8285

HAIL...>.75IN
WIND...>34KTS

$$

RBP