Marine Weather Message
Issued by NWS Marquette, MI

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987
WHUS73 KMQT 080806
MWWMQT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
306 AM EST Sat Nov 8 2025

LSZ248-082015-
/O.CON.KMQT.SC.Y.0174.000000T0000Z-251108T1200Z/
/O.NEW.KMQT.SC.Y.0175.251109T0300Z-251110T0000Z/
Huron Islands to Marquette MI-
306 AM EST Sat Nov 8 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 7 PM
EST SUNDAY...

* WHAT...For the first Small Craft Advisory, northwest winds 10
  to 15 kt with gusts up to 25 kt and waves 2 to 5 ft occurring.
  For the second Small Craft Advisory, north winds 10 to 20 kt
  with gusts up to 25 kt and waves 2 to 5 ft expected.

* WHERE...Huron Islands to Marquette MI.

* WHEN...For the first Small Craft Advisory, until 7 AM EST this
  morning. For the second Small Craft Advisory, from 10 PM this
  evening to 7 PM EST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ251-082015-
/O.CON.KMQT.SC.Y.0174.000000T0000Z-251108T1200Z/
/O.NEW.KMQT.SC.Y.0175.251109T0300Z-251110T0000Z/
Grand Marais to Whitefish Point MI-
306 AM EST Sat Nov 8 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 7 PM
EST SUNDAY...

* WHAT...For the first Small Craft Advisory, north winds 10 to
  15 kt with gusts up to 25 kt and waves 3 to 5 ft occurring.
  For the second Small Craft Advisory, north winds 10 to 20 kt
  with gusts up to 25 kt and waves 2 to 4 ft expected.

* WHERE...Grand Marais to Whitefish Point MI.

* WHEN...For the first Small Craft Advisory, until 7 AM EST this
  morning. For the second Small Craft Advisory, from 10 PM this
  evening to 7 PM EST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ244-082015-
/O.CON.KMQT.SC.Y.0174.000000T0000Z-251108T0900Z/
/O.NEW.KMQT.SC.Y.0175.251109T0000Z-251110T0000Z/
Eagle River to Manitou Island MI-
306 AM EST Sat Nov 8 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST EARLY
THIS MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 PM
EST SUNDAY...

* WHAT...For the first Small Craft Advisory, northwest winds 10
  to 15 kt and waves 3 to 4 ft occurring. For the second Small
  Craft Advisory, north winds 15 to 20 kt with gusts up to 25 kt
  and waves 3 to 5 ft expected.

* WHERE...Eagle River to Manitou Island MI.

* WHEN...For the first Small Craft Advisory, until 4 AM EST
  early this morning. For the second Small Craft Advisory, from
  7 PM this evening to 7 PM EST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ249-250-082015-
/O.EXT.KMQT.SC.Y.0174.000000T0000Z-251108T1500Z/
/O.NEW.KMQT.SC.Y.0175.251109T0000Z-251110T0000Z/
Marquette to Munising MI-Munising to Grand Marais MI-
306 AM EST Sat Nov 8 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM EST THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 PM
EST SUNDAY...

* WHAT...For the first Small Craft Advisory, northwest winds 10
  to 15 kt with gusts up to 20 kt and waves 4 to 7 ft occurring.
  For the second Small Craft Advisory, north winds 15 to 20 kt
  with gusts up to 25 kt and waves 3 to 6 ft expected.

* WHERE...Marquette to Munising MI and Munising to Grand Marais
  MI.

* WHEN...For the first Small Craft Advisory, until 10 AM EST
  this morning. For the second Small Craft Advisory, from 7 PM
  this evening to 7 PM EST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ240>243-245-082015-
/O.NEW.KMQT.SC.Y.0175.251109T0300Z-251110T0000Z/
Saxon Harbor WI to Black River MI-Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
Manitou Island to Point Isabelle MI-
306 AM EST Sat Nov 8 2025 /206 AM CST Sat Nov 8 2025/

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM EST /9 PM CST/ THIS
EVENING TO 7 PM EST /6 PM CST/ SUNDAY...

* WHAT...North winds 15 to 20 kt with gusts up to 25 kt and
  waves 3 to 6 ft expected.

* WHERE...Saxon Harbor WI to Black River MI, Black River to
  Ontonagon MI, Ontonagon to Upper Entrance of Portage Canal MI,
  Upper Entrance of Portage Canal to Eagle River MI and Manitou
  Island to Point Isabelle MI.

* WHEN...From 10 PM EST /9 PM CST/ this evening to 7 PM EST /6
  PM CST/ Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ246-247-082015-
/O.NEW.KMQT.SC.Y.0175.251109T1200Z-251110T0000Z/
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
306 AM EST Sat Nov 8 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM TO 7 PM EST SUNDAY...

* WHAT...North winds 10 to 15 kt with gusts up to 25 kt and
  waves up to 3 ft expected.

* WHERE...Point Isabelle to Lower Entrance of Portage Canal MI
  and Lower Entrance of Portage Canal To Huron Islands MI
  Including Keweenaw and Huron Bays.

* WHEN...From 7 AM to 7 PM EST Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

GS