501
WHUS73 KDLH 031507
MWWDLH

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
1007 AM CDT Wed Sep 3 2025

LSZ140>143-040315-
/O.CON.KDLH.SC.Y.0093.000000T0000Z-250904T2200Z/
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-
1007 AM CDT Wed Sep 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM CDT
THURSDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
  waves 1 to 2 ft.

* WHERE...Grand Portage to Grand Marais MN, Grand Marais to
  Taconite Harbor MN, Taconite Harbor to Silver Bay Harbor MN
  and Silver Bay Harbor to Two Harbors MN.

* WHEN...Until 5 PM CDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ144>146-040315-
/O.CON.KDLH.SC.Y.0093.000000T0000Z-250904T2200Z/
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
Port Wing to Sand Island WI-
1007 AM CDT Wed Sep 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM CDT
THURSDAY...

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

* WHERE...Two Harbors to Duluth MN, Duluth MN to Port Wing WI
  and Port Wing to Sand Island WI.

* WHEN...Until 5 PM CDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ121-147-148-150-040315-
/O.CON.KDLH.SC.Y.0093.000000T0000Z-250904T2200Z/
Chequamegon Bay-Bayfield to Oak Point WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
1007 AM CDT Wed Sep 3 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM CDT
THURSDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and
  waves 2 to 5 ft.

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

* WHEN...Until 5 PM CDT Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$