544 
WHUS53 KDLH 300325
SMWDLH
LSZ142-143-145>147-150-162-300415-
/O.NEW.KDLH.MA.W.0022.260630T0325Z-260630T0415Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Duluth MN
1025 PM CDT Mon Jun 29 2026

The National Weather Service in Duluth MN has issued a

* Special Marine Warning for...
  Duluth MN to Port Wing WI...
  Lake Superior west of a line from Saxon Harbor WI to Grand Portage
  MN beyond 5NM...
  Outer Apostle Islands Beyond 5 NM from Mainland...
  Port Wing to Sand Island WI...
  Sand Island to Bayfield WI...
  Silver Bay Harbor to Two Harbors MN...
  Taconite Harbor to Silver Bay Harbor MN...

* Until 1115 PM CDT.

* At 1024 PM CDT, a strong thunderstorm was located near Port Wing
  Harbor, or 26 nm east of Duluth Lift Bridge Channel, moving
  northeast at 40 knots.

  HAZARD...Wind gusts to 40 knots and small hail.

  SOURCE...Radar.

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

* Locations impacted include...
  Sand Island, Siskwit Bay, Devils Island, Apostle Island Sea Caves,
  Maikwe Bay, Brule Point, Herbster, Meyers Beach, Bark Bay, Eagle
  Island, Port Wing Harbor, Bark Point, York Island, Sand Bay, and
  Apostle Islands National Lake Shore.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4672 9178 4727 9122 4709 9069 4684 9110
      4682 9118 4683 9121 4672 9159
TIME...MOT...LOC 0324Z 211DEG 41KT 4676 9145 

HAIL...<.75IN
WIND...40KTS

$$

PA