742
FZUS73 KDLH 301854
MWSDLH
MARINE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DULUTH MN
154 PM CDT MON JUN 30 2025
LSZ121-147-148-150-162-301945-
154 PM CDT MON JUN 30 2025
A MARINE WEATHER STATEMENT HAS BEEN ISSUED FOR THE FOLLOWING AREAS...
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI...
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...
SAND ISLAND TO BAYFIELD WI...
AT 151 PM CDT, STRONG THUNDERSTORMS WERE OBSERVED BY RADAR. BUOY AND
AUTOMATED WEATHER STATIONS REPORTED WIND GUSTS TO AROUND 30 KNOTS
WITH THE STORMS AND UP TO 20 MILES AWAY FROM THE STORMS. THESE
THUNDERSTORMS WERE LOCATED ALONG A LINE EXTENDING FROM 6 NM
NORTHEAST OF DEVILS ISLAND TO LA POINTE TO NEAR SISKWIT BAY TO 6 NM
SOUTHEAST OF PORT WING HARBOR TO 11 NM SOUTHWEST OF HERBSTER, MOVING
EAST AT 25 KNOTS.
LOCATIONS IMPACTED INCLUDE...
ROCKY ISLAND, ASHLAND BREAKWATER LIGHTHOUSE, IRONWOOD ISLAND,
RASPBERRY ISLAND, BASSWOOD ISLAND, OAK POINT, STOCKTON ISLAND, OAK
ISLAND, MADELINE ISLAND, DEVILS ISLAND, CAT ISLAND, MANITOU ISLAND,
SOUTH TWIN ISLAND, CHEQUAMEGON BAY, NORTH TWIN ISLAND, HERMIT ISLAND,
OTTER ISLAND, APOSTLE ISLANDS NATIONAL LAKE SHORE, LA POINTE, AND RED
CLIFF.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS CAN EXPECT GUSTY WINDS TO AROUND 30 KNOTS, LOCALLY HIGHER
WAVES, AND LIGHTNING STRIKES. BOATERS SHOULD SEEK SAFE HARBOR
IMMEDIATELY UNTIL THESE STORMS PASS.
LAT...LON 4657 9097 4667 9094 4670 9089 4676 9092
4687 9080 4690 9080 4693 9085 4722 9070
4731 9001 4678 9036 4676 9044 4663 9069
4664 9071 4656 9092
HUYCK
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