397
WHUS53 KDLH 230357
SMWDLH
LSZ148-150-162-230415-
/O.NEW.KDLH.MA.W.0035.250823T0357Z-250823T0415Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Duluth MN
1057 PM CDT Fri Aug 22 2025

The National Weather Service in Duluth MN has issued a

* Special Marine Warning for...
  Lake Superior west of a line from Saxon Harbor WI to Grand Portage
  MN beyond 5NM...
  Oak Point to Saxon Harbor WI...
  Outer Apostle Islands Beyond 5 NM from Mainland...

* Until 1115 PM CDT.

* At 1056 PM CDT, strong thunderstorms were located along a line
  extending from 12 nm northeast of Devils Island to 16 nm east of
  Oak Island to 8 nm southeast of Oak Point, moving east at 40 knots.

  HAZARD...Wind gusts to nearly 50 knots.

  SOURCE...Radar.

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

* Locations impacted include...
  Saxon Harbor, Marble Point, Outer Island, Michigan Island, Stockton
  Island, and Madeline Island.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4657 9058 4664 9070 4695 9052 4724 9054
      4723 9007 4666 9044 4657 9043 4656 9041
TIME...MOT...LOC 0356Z 277DEG 41KT 4718 9046 4690 9028 4659 9057

HAIL...0.00IN
WIND...49KTS

$$

Rothstein