Watches, Warnings & Advisories



2 products issued by NWS for: 16NM NNW Marquette MI

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Marquette MI
304 AM EST Tue Nov 11 2025

LSZ162-240>251-263>267-120815-
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-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-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-Huron Islands to Marquette MI-
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
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-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
304 AM EST Tue Nov 11 2025 /204 AM CST Tue Nov 11 2025/

This Hazardous Weather Outlook is for portions of Central Lake
Superior...Eastern Lake Superior and Western Lake Superior.

.DAY ONE...Today and Tonight

A Gale Warning is in effect for much of Lake Superior tonight
for potential of 34-40 knots. See the latest Marine Weather
Message and Open Lake Forecast for more information.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

A Gale Warning is in effect for much of Lake Superior tonight
through Wednesday for potential of 34-40 knots. See the latest
Marine Weather Message and Open Lake Forecast for more
information.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

$$



Gale Warning

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
224 AM EST Tue Nov 11 2025

LSZ248>251-264>267-111930-
/O.UPG.KMQT.GL.A.0029.251112T0600Z-251113T0600Z/
/O.NEW.KMQT.GL.W.0050.251112T0600Z-251113T0600Z/
Huron Islands to Marquette MI-Marquette to Munising MI-
Munising to Grand Marais MI-Grand Marais to Whitefish Point MI-
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-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
224 AM EST Tue Nov 11 2025

...GALE WARNING IN EFFECT FROM 1 AM WEDNESDAY TO 1 AM EST
THURSDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and
  waves 8 to 13 ft expected.

* WHERE...Portions of Central, Eastern and Western Lake Superior.

* WHEN...From 1 AM Wednesday to 1 AM EST Thursday.

* IMPACTS...Strong winds will cause hazardous waves which could
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$