Watches, Warnings & Advisories



2 products found for Marine Zone: LSZ147

Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
1000 AM CDT Sat Aug 29 2026

LSZ146-147-150-300300-
/O.CON.KDLH.SC.Y.0098.260830T1800Z-260831T0600Z/
Port Wing to Sand Island WI-Sand Island to Bayfield WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
1000 AM CDT Sat Aug 29 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM SUNDAY TO
1 AM CDT MONDAY...

* WHAT...Northeast winds 5 to 15 kt with gusts up to 30 kt and
  waves 1 to 4 ft expected.

* WHERE...Port Wing to Sand Island WI, Sand Island to Bayfield
  WI and Outer Apostle Islands Beyond 5 NM from Mainland.

* WHEN...From 1 PM Sunday to 1 AM CDT Monday.

* 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
1205 PM CDT Sat Aug 29 2026

LSZ121-140>148-150-301715-
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-
1205 PM CDT Sat Aug 29 2026

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

.DAY ONE...This afternoon and Tonight

Isolated thunderstorms are expected through early afternoon.
Severe weather is not expected.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Several rounds of scattered thunderstorms return periodically
from Sunday night through Monday. Strong thunderstorms are
possible Sunday night and again on Monday, with small hail and
gusty winds as the main threats.

Strong northeast winds of 25 to 30 kt on Sunday will lead to
conditions hazardous to small craft. Small Craft Advisories have
been issued.

$$

JDS

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