824
WHUS73 KDLH 221513
MWWDLH
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE DULUTH MN
1013 AM CDT FRI MAY 22 2026
LSZ121-148-221615-
/O.CAN.KDLH.SC.Y.0066.260522T1800Z-260523T0000Z/
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-
OAK POINT TO SAXON HARBOR WI-
1013 AM CDT FRI MAY 22 2026
..SMALL CRAFT ADVISORY IS CANCELLED
LSZ146-147-230315-
/O.EXT.KDLH.SC.Y.0066.260522T1800Z-260523T0900Z/
PORT WING TO SAND ISLAND WI-SAND ISLAND TO BAYFIELD WI-
1013 AM CDT FRI MAY 22 2026
..SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM CDT SATURDAY
* WHAT...WAVES 2 TO 5 FT EXPECTED.
* WHERE...PORT WING TO SAND ISLAND WI AND SAND ISLAND TO
BAYFIELD WI.
* WHEN...UNTIL 4 AM CDT SATURDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
ANYONE OPERATING A SMALLER VESSEL SHOULD AVOID NAVIGATING IN
HAZARDOUS CONDITIONS.
LSZ143>145-230315-
/O.CON.KDLH.SC.Y.0066.260522T1600Z-260523T0900Z/
SILVER BAY HARBOR TO TWO HARBORS MN-TWO HARBORS TO DULUTH MN-
DULUTH MN TO PORT WING WI-
1013 AM CDT FRI MAY 22 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT
SATURDAY...
* WHAT...NORTHEAST WINDS 10 TO 20 KT WITH GUSTS UP TO 25 KT AND
WAVES 3 TO 6 FT EXPECTED.
* WHERE...SILVER BAY HARBOR TO TWO HARBORS MN, TWO HARBORS TO
DULUTH MN AND DULUTH MN TO PORT WING WI.
* WHEN...UNTIL 4 AM CDT SATURDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
ANYONE OPERATING A SMALLER VESSEL SHOULD AVOID NAVIGATING IN
HAZARDOUS CONDITIONS.
LSZ150-230315-
/O.CON.KDLH.SC.Y.0066.260522T1800Z-260523T0900Z/
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
1013 AM CDT FRI MAY 22 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT
SATURDAY...
* WHAT...EAST WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT AND WAVES
2 TO 5 FT EXPECTED.
* WHERE...OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND.
* WHEN...UNTIL 4 AM CDT SATURDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
ANYONE OPERATING A SMALLER VESSEL SHOULD AVOID NAVIGATING IN
HAZARDOUS CONDITIONS.
LSZ140>142-230315-
/O.CON.KDLH.SC.Y.0066.260522T1800Z-260523T1500Z/
GRAND PORTAGE TO GRAND MARAIS MN-
GRAND MARAIS TO TACONITE HARBOR MN-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
1013 AM CDT FRI MAY 22 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT
SATURDAY...
* WHAT...NORTHEAST WINDS 10 TO 20 KT WITH GUSTS UP TO 30 KT AND
WAVES 2 TO 5 FT EXPECTED.
* WHERE...GRAND PORTAGE TO GRAND MARAIS MN, GRAND MARAIS TO
TACONITE HARBOR MN AND TACONITE HARBOR TO SILVER BAY HARBOR MN.
* WHEN...UNTIL 10 AM CDT SATURDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
ANYONE OPERATING A SMALLER VESSEL SHOULD AVOID NAVIGATING IN
HAZARDOUS CONDITIONS.
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