Gale Warning for Chequamegon Bay-Bayfield to Oak Point WI; Duluth MN to Port Wing WI; Port Wing to Sand Island WI +3 more
Official alert fields
What you need to know
- Applies to
- Chequamegon Bay-Bayfield to Oak Point WI, Duluth MN to Port Wing WI, Grand Marais to Taconite Harbor MN, Grand Portage to Grand Marais MN, Oak Point to Saxon Harbor WI, Outer Apostle Islands Beyond 5 NM from Mainland, Port Wing to Sand Island WI, Sand Island to Bayfield WI and 3 more
- Effective
- Ends or expires
- Official severity
- Moderate
- Official urgency
- Expected
- Official certainty
- Likely
What is happening
What: North winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 9 ft expected. Impacts: Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. Where: Portions of Lake Superior. When: From 4 AM to 1 PM CDT Friday.
What the bulletin says to do
Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions.
Full official description
Bulletin details
* WHAT...North winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 9 ft expected. * WHERE...Portions of Lake Superior. * WHEN...From 4 AM to 1 PM CDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Alert
Gale Warning issued October 15 at 3:41AM CDT until October 16 at 1:00PM CDT by NWS Duluth MN
Official revision - Alert
Gale Warning issued October 15 at 3:41AM CDT until October 16 at 1:00PM CDT by NWS Duluth MN
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Duluth MN. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Alert
- Last collected