Watches, Warnings & Advisories



2 products found for Marine Zone: LSZ147

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Duluth MN
315 PM CDT Fri Oct 3 2025

LSZ121-140>148-150-042015-
Bayfield to Oak Point WI-Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
315 PM CDT Fri Oct 3 2025

This Hazardous Weather Outlook is for portions of Lake Superior
and the Nearshore waters of western Lake Superior.

.DAY ONE...This afternoon and Tonight

An area of fog along the North Shore may lead to reduced
visibilities at times.

Elevated winds this evening into tonight will be hazardous to
small craft at the head of Lake Superior. A Small Craft Advisory
is in effect.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

Strong southwest winds on Saturday and southwest to west winds on
Sunday with gusts of 25 to 35 knots are expected. A Gale Watch is
in effect Sunday across western Lake Superior.

$$

KML

More information may be obtained at the following web address:
http://www.weather.gov/duluth




Gale Watch

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
139 PM CDT Fri Oct 3 2025

LSZ121-146>148-150-040900-
/O.EXB.KDLH.GL.A.0015.251005T1500Z-251006T0300Z/
Chequamegon Bay-Bayfield to Oak Point WI-
Port Wing to Sand Island WI-Sand Island to Bayfield WI-
Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
139 PM CDT Fri Oct 3 2025

...GALE WATCH IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY
EVENING...

* WHAT...Southwest winds 15 to 20 kt with gusts up to 35 kt and
  waves 2 to 4 ft possible.

* WHERE...Chequamegon Bay-Bayfield to Oak Point WI, Port Wing to
  Sand Island WI, Sand Island to Bayfield WI, Oak Point to Saxon
  Harbor WI and Outer Apostle Islands Beyond 5 NM from Mainland.

* WHEN...From Sunday morning through Sunday evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.

&&

$$