Watches, Warnings & Advisories



2 products found for Marine Zone: LSZ140

Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
935 AM CDT Fri Oct 17 2025

LSZ140-180245-
/O.CON.KDLH.SC.Y.0109.251017T1500Z-251018T0900Z/
Grand Portage to Grand Marais MN-
935 AM CDT Fri Oct 17 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT
SATURDAY...

* WHAT...Southwest winds 10 to 15 kt with gusts up to 25 kt and
  waves 1 to 4 ft expected.

* WHERE...Grand Portage to Grand Marais MN.

* WHEN...Until 4 AM CDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Anyone operating a smaller vessel should avoid navigating in
hazardous conditions.

&&

$$




Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Duluth MN
452 AM CDT Fri Oct 17 2025

LSZ121-140>148-150-181000-
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-
452 AM CDT Fri Oct 17 2025

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

.DAY ONE...Today and Tonight

Breezy south to southwest winds gusting up to 25 knots are
expected today into tonight. Small Craft Advisories are in
effect.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

Breezy northwest winds are possible Monday night into Tuesday.
Small Craft Advisories may be needed.

$$

JDS

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