Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
240 AM CDT Sun Jun 7 2026
LSZ140-141-072200-
/O.CON.KDLH.MF.Y.0014.000000T0000Z-260607T1500Z/
/O.NEW.KDLH.SC.Y.0070.260607T2100Z-260608T0300Z/
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
240 AM CDT Sun Jun 7 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO
10 PM CDT THIS EVENING...
* WHAT...For the Dense Fog Advisory, dense fog will reduce
visibility to less than 1 NM. For the Small Craft Advisory,
northeast winds 10 to 15 kt with gusts up to 25 kt and waves 2
to 4 ft expected.
* WHERE...Grand Portage to Grand Marais MN and Grand Marais to
Taconite Harbor MN.
* WHEN...For the Dense Fog Advisory, until 10 AM CDT this
morning. For the Small Craft Advisory, from 4 PM this
afternoon to 10 PM CDT this evening.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Anyone operating a smaller vessel should avoid navigating in
hazardous 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
240 AM CDT Sun Jun 7 2026
LSZ143>146-072200-
/O.CON.KDLH.MF.Y.0014.000000T0000Z-260607T1500Z/
/O.NEW.KDLH.SC.Y.0070.260607T1800Z-260608T0300Z/
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
240 AM CDT Sun Jun 7 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO
10 PM CDT THIS EVENING...
* WHAT...For the Dense Fog Advisory, dense fog will reduce
visibility to 1/4 to 1/2 NM. For the Small Craft Advisory,
northeast winds 10 to 20 kt with gusts up to 25 kt and waves 2
to 4 ft expected.
* WHERE...Silver Bay Harbor to Two Harbors MN, Two Harbors to
Duluth MN, Duluth MN to Port Wing WI and Port Wing to Sand
Island WI.
* WHEN...For the Dense Fog Advisory, until 10 AM CDT this
morning. For the Small Craft Advisory, from 1 PM this
afternoon to 10 PM CDT this evening.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Anyone operating a smaller vessel should avoid navigating in
hazardous conditions.
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$