084
WHUS73 KMQT 220315
MWWMQT
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MARQUETTE MI
1115 PM EDT WED OCT 21 2026
LSZ248>250-265-266-220800-
/O.NEW.KMQT.MF.Y.0035.261022T0315Z-261022T0800Z/
HURON ISLANDS TO MARQUETTE MI-MARQUETTE TO MUNISING MI-
MUNISING TO GRAND MARAIS MI-
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI
BEYOND 5NM FROM SHORE-
LAKE SUPERIOR EAST OF A LINE FROM MANITOU ISLAND TO MARQUETTE MI
AND WEST OF A LINE FROM GRAND MARAIS MI TO THE US/CANADIAN BORDER
BEYOND 5NM FROM SHORE-
1115 PM EDT WED OCT 21 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 4 AM EDT THURSDAY
* WHAT...DENSE FOG WILL REDUCE VISIBILITY TO LESS THAN ONE
NAUTICAL MILE.
* WHERE...HURON ISLANDS TO MARQUETTE MI, MARQUETTE TO MUNISING
MI, MUNISING TO GRAND MARAIS MI, LAKE SUPERIOR WEST OF LINE
FROM MANITOU ISLAND TO MARQUETTE MI BEYOND 5NM FROM SHORE AND
LAKE SUPERIOR EAST OF A LINE FROM MANITOU ISLAND TO MARQUETTE
MI AND WEST OF A LINE FROM GRAND MARAIS MI TO THE US/CANADIAN
BORDER BEYOND 5NM FROM SHORE.
* WHEN...UNTIL 4 AM EDT THURSDAY.
* IMPACTS...LOW VISIBILITY WILL MAKE NAVIGATION DIFFICULT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF YOU MUST NAVIGATE, PROCEED WITH CAUTION. USE PROPER FOG
SIGNALS. MAKE SURE ALL RUNNING LIGHTS ARE ON. REMEMBER TO USE
YOUR RADAR AND COMPASS.
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