National Weather Service Raw Text Product

Displaying AFOS PIL: SMWDTX Received: 2018-10-20 17:00 UTC


325 
WHUS53 KDTX 201700
SMWDTX
LHZ421-422-201900-
/O.NEW.KDTX.MA.W.0042.181020T1700Z-181020T1900Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Detroit/Pontiac MI
100 PM EDT SAT OCT 20 2018

The National Weather Service in Detroit/Pontiac has issued a

* Special Marine Warning for...

  Inner and Outer Saginaw Bay...

* Until 300 PM EDT.

* At 100 PM EDT...gusty showers with embedded thunderstorms capable 
  of producing waterspouts were located near The Mouth Of The 
  Saginaw River...moving east at 20 knots.

  HAZARD...Waterspouts, wind gusts 34 knots or greater, and small 
           hail.

  SOURCE...Radar indicated.

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

* The showers will be near... 
  The Mouth Of The Saginaw River around 115 PM EDT.
  Bay City Liberty Harbor around 120 PM EDT.
  Quanicassee around 135 PM EDT.
  Sebewaing around 205 PM EDT.

Other locations impacted by the shower include Bay Port.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Waterspouts can easily overturn boats and create locally hazardous
seas. Seek safe harbor immediately.

&&

LAT...LON 4391 8396 4392 8389 4399 8384 4399 8368
      4402 8369 4405 8366 4405 8358 4419 8356
      4418 8300 4405 8300 4398 8306 4396 8324
      4370 8345 4368 8348 4367 8354 4357 8367
      4365 8394
TIME...MOT...LOC 1700Z 265DEG 22KT 4362 8399 

WATERSPOUT...POSSIBLE
HAIL...<.75IN
WIND...>34KTS

$$

IRL