Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
947 PM CST Tue Dec 9 2025

LSZ121-145>148-150-101600-
/O.CON.KDLH.SC.Y.0136.251210T0400Z-251210T1600Z/
Chequamegon Bay-Bayfield to Oak Point WI-
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-
947 PM CST Tue Dec 9 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST
WEDNESDAY...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and
  waves 4 to 7 ft expected.

* WHERE...Portions of Lake Superior.

* WHEN...Until 10 AM CST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
947 PM CST Tue Dec 9 2025

LSZ142>144-101600-
/O.CON.KDLH.SC.Y.0136.251210T0400Z-251210T1600Z/
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
947 PM CST Tue Dec 9 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST
WEDNESDAY...

* WHAT...North winds 10 to 20 kt with gusts up to 30 kt and
  waves 2 to 5 ft expected.

* WHERE...Taconite Harbor to Silver Bay Harbor MN, Silver Bay
  Harbor to Two Harbors MN and Two Harbors to Duluth MN.

* WHEN...Until 10 AM CST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
933 PM EST Tue Dec 9 2025

LSZ240-241-101445-
/O.CON.KMQT.SC.Y.0197.251210T0900Z-251211T0100Z/
Saxon Harbor WI to Black River MI-Black River to Ontonagon MI-
933 PM EST Tue Dec 9 2025 /833 PM CST Tue Dec 9 2025/

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 AM EST /3 AM
CST/ TO 8 PM EST /7 PM CST/ WEDNESDAY...

* WHAT...North winds 15 to 25 kt with gusts up to 35 kt and
  waves 7 to 10 ft expected.

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

* WHEN...From 4 AM EST /3 AM CST/ to 8 PM EST /7 PM CST/
  Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$