Marine Weather Message
Issued by NWS Marquette, MI

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11
943
WHUS73 KMQT 061933
MWWMQT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
333 PM EDT Sun Jul 6 2025

LSZ243>246-062045-
/O.EXP.KMQT.SC.Y.0122.000000T0000Z-250706T2000Z/
Upper Entrance of Portage Canal to Eagle River MI-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
Point Isabelle to Lower Entrance of Portage Canal MI-
333 PM EDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY WILL EXPIRE AT 4 PM EDT THIS AFTERNOON...

Winds and waves have weakened below small craft criteria.

$$

LSZ240>242-070000-
/O.CON.KMQT.SC.Y.0122.000000T0000Z-250707T0000Z/
Saxon Harbor WI to Black River MI-Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
333 PM EDT Sun Jul 6 2025 /233 PM CDT Sun Jul 6 2025/

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT /7 PM
CDT/ THIS EVENING...

* WHAT...North to northeast winds 10 to 20 kt and waves 2 to 5 ft
  occurring.

* WHERE...Saxon Harbor WI to Black River MI, Black River to
  Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal
  MI.

* WHEN...Until 8 PM EDT /7 PM CDT/ this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ248-070000-
/O.CON.KMQT.SC.Y.0122.000000T0000Z-250707T0000Z/
Huron Islands to Marquette MI-
333 PM EDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...North winds 10 to 15 kt and waves 3 to 4 ft occurring.

* WHERE...Huron Islands to Marquette MI.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LSZ249>251-070000-
/O.CON.KMQT.SC.Y.0122.000000T0000Z-250707T0000Z/
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
333 PM EDT Sun Jul 6 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...North winds 10 to 15 kt with gusts up to 20 kt and
  waves 2 to 5 ft occurring.

* WHERE...Marquette to Munising MI, Munising to Grand Marais MI
  and Grand Marais to Whitefish Point MI.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

TAP