Marine Weather Message
Issued by NWS Duluth, MN

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
144
WHUS73 KDLH 220804
MWWDLH

URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
304 AM CDT Wed May 22 2024

LSZ144-145-222015-
/O.EXP.KDLH.MF.Y.0008.000000T0000Z-240522T0800Z/
/O.CON.KDLH.GL.W.0018.000000T0000Z-240523T0000Z/
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
304 AM CDT Wed May 22 2024

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING...
...DENSE FOG ADVISORY HAS EXPIRED...

* WHAT...West winds 15 to 20 kt with gusts up to 40 kt and waves
  3 to 6 ft.

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

* WHEN...Until 7 PM CDT this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ140>143-222015-
/O.CON.KDLH.GL.W.0018.000000T0000Z-240523T0000Z/
/O.CON.KDLH.MF.Y.0008.000000T0000Z-240522T1200Z/
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-
304 AM CDT Wed May 22 2024

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING...
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT THIS
MORNING...

* WHAT...For the Gale Warning, southwest winds 15 to 20 kt with
  gusts up to 40 kt and waves 6 to 9 ft. For the Dense Fog
  Advisory, dense fog will reduce visibility to less than 1 NM.

* 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...For the Gale Warning, until 7 PM CDT this evening. For
  the Dense Fog Advisory, until 7 AM CDT this morning.

* IMPACTS...Strong winds will cause hazardous waves which could
  capsize or damage vessels and reduce visibility. Low
  visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$

LSZ121-147-148-222015-
/O.CON.KDLH.SC.Y.0071.000000T0000Z-240522T1200Z/
/O.CON.KDLH.GL.W.0018.240522T1200Z-240523T0000Z/
Chequamegon Bay-Bayfield to Oak Point WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
304 AM CDT Wed May 22 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM CDT THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 7 PM
CDT THIS EVENING...

* WHAT...For the Small Craft Advisory, southwest winds 15 to 20
  kt with gusts up to 40 kt and waves 2 to 4 ft. For the Gale
  Warning, west winds 15 to 25 kt with gusts up to 45 kt and
  waves 2 to 5 ft expected.

* WHERE...Chequamegon Bay-Bayfield to Oak Point WI, Sand Island
  to Bayfield WI and Oak Point to Saxon Harbor WI.

* WHEN...For the Small Craft Advisory, until 7 AM CDT this
  morning. For the Gale Warning, from 7 AM this morning to 7 PM
  CDT this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LSZ146-150-222015-
/O.CON.KDLH.GL.W.0018.000000T0000Z-240523T0000Z/
Port Wing to Sand Island WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
304 AM CDT Wed May 22 2024

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING...

* WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and
  waves 5 to 8 ft.

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

* WHEN...Until 7 PM CDT this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$