222
WHUS53 KDLH 300640
SMWDLH
LSZ142>146-162-300745-
/O.NEW.KDLH.MA.W.0025.260630T0640Z-260630T0745Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE DULUTH MN
140 AM CDT TUE JUN 30 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...
PORT WING TO SAND ISLAND WI...
SILVER BAY HARBOR TO TWO HARBORS MN...
TACONITE HARBOR TO SILVER BAY HARBOR MN...
TWO HARBORS TO DULUTH MN...
* UNTIL 245 AM CDT.
* AT 138 AM CDT, STRONG THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM TWO HARBORS PROTECTED ACCESS AGATE BAY TO NEAR
DULUTH LIFT BRIDGE CHANNEL TO 6 NM SOUTHWEST OF SUPERIOR HARBOR,
MOVING EAST AT 30 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...
SUPERIOR ENTRY, KNIFE RIVER MARINA, CASTLE DANGER, BARKERS ISLAND,
DULUTH HARBOR, DULUTH LIFT BRIDGE CHANNEL, TWIN POINTS SAFE HARBOR,
TWO HARBORS PROTECTED ACCESS AGATE BAY, BRULE POINT, MCQUADE
HARBOR, HERBSTER, SUPERIOR HARBOR, LARSMONT, PORT WING HARBOR,
STONEY POINT, BARK POINT, FRENCH RIVER, AND BARK BAY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 AM CDT FOR NORTHEASTERN
MINNESOTA...NORTHWESTERN WISCONSIN...AND THE ADJACENT WATERS OF LAKE
SUPERIOR.
LAT...LON 4669 9230 4668 9224 4672 9224 4680 9212
4718 9145 4728 9092 4683 9121 4674 9150
4666 9193 4666 9203 4671 9210 4666 9211
4662 9221 4663 9228
TIME...MOT...LOC 0638Z 254DEG 28KT 4698 9168 4677 9204 4661 9211
HAIL...<.75IN
WIND...40KTS
JDS
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page