Marine Weather Message
Issued by NWS Marquette, MI

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183
WHUS73 KMQT 291959
MWWMQT

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
359 PM EDT Mon Apr 29 2024

LSZ243>246-300400-
/O.CAN.KMQT.GL.W.0026.000000T0000Z-240429T2100Z/
/O.EXT.KMQT.SC.Y.0069.240429T1959Z-240430T0800Z/
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-
359 PM EDT Mon Apr 29 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EDT TUESDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and
  waves 6 to 9 ft occurring.

* WHERE...Upper Entrance of Portage Canal to Eagle River MI,
  Eagle River to Manitou Island MI, Manitou Island to Point
  Isabelle MI and Point Isabelle to Lower Entrance of Portage
  Canal MI.

* WHEN...Until 4 AM EDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ162-263>266-292100-
/O.CAN.KMQT.GL.W.0026.000000T0000Z-240429T2100Z/
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-
Lake Superior from Saxon Harbor WI to Upper Entrance to Portage
Canal MI 5NM off shore to the US/Canadian border including Isle
Royale National Park-
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
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-
359 PM EDT Mon Apr 29 2024 /259 PM CDT Mon Apr 29 2024/

...GALE WARNING IS CANCELLED...

Conditions have fallen below Gale Warning criteria, therefore the
Gale Warning is cancelled.

$$

LSZ242-292100-
/O.CAN.KMQT.SC.Y.0069.000000T0000Z-240430T0000Z/
Ontonagon to Upper Entrance of Portage Canal MI-
359 PM EDT Mon Apr 29 2024

...SMALL CRAFT ADVISORY IS CANCELLED...

Conditions have fallen below Small Craft Advisory criteria,
therefore the Small Craft Advisory is cancelled.

$$

LSZ249>251-292100-
/O.CAN.KMQT.SC.Y.0068.000000T0000Z-240429T2100Z/
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
359 PM EDT Mon Apr 29 2024

...SMALL CRAFT ADVISORY IS CANCELLED...

Conditions have fallen below Small Craft Advisory criteria,
therefore the Small Craft Advisory is cancelled.

$$

LMZ248-250-292100-
/O.EXP.KMQT.SC.Y.0071.000000T0000Z-240429T2000Z/
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
359 PM EDT Mon Apr 29 2024

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

Conditions will fall below Small Craft Advisory criteria,
therefore the Small Craft Advisory is allowed to expire.

$$

LSZ247-248-300400-
/O.EXT.KMQT.SC.Y.0070.000000T0000Z-240430T0600Z/
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-Huron Islands to Marquette MI-
359 PM EDT Mon Apr 29 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT TUESDAY...

* WHAT...East winds 10 to 20 kt and waves 4 to 7 ft occurring.

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

* WHEN...Until 2 AM EDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ240-300300-
/O.CON.KMQT.SC.Y.0070.000000T0000Z-240430T0300Z/
Saxon Harbor WI to Black River MI-
359 PM EDT Mon Apr 29 2024 /259 PM CDT Mon Apr 29 2024/

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT /10 PM
CDT/ THIS EVENING...

* WHAT...North winds 5 to 15 kt with gusts up to 20 kt and waves
  3 to 6 ft occurring.

* WHERE...Saxon Harbor WI to Black River MI.

* WHEN...Until 11 PM EDT /10 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.

&&

$$

LSZ241-300300-
/O.CON.KMQT.SC.Y.0069.000000T0000Z-240430T0300Z/
Black River to Ontonagon MI-
359 PM EDT Mon Apr 29 2024 /259 PM CDT Mon Apr 29 2024/

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT /10 PM
CDT/ THIS EVENING...

* WHAT...East winds 5 to 15 kt with gusts up to 20 kt and waves
  3 to 6 ft occurring.

* WHERE...Black River to Ontonagon MI.

* WHEN...Until 11 PM EDT /10 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.

&&

$$

GS