Small Craft Advisory for Two Harbors to Duluth MN; Duluth MN to Port Wing WI; Port Wing to Sand Island WI
Official alert fields
What you need to know
- Applies to
- Chequamegon Bay-Bayfield to Oak Point WI, Duluth MN to Port Wing WI, 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, Two Harbors to Duluth MN
- Effective
- Ends or expires
- Official severity
- Minor
- Official urgency
- Expected
- Official certainty
- Likely
What is happening
What: Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 2 ft expected. Impacts: Conditions will be hazardous to small craft. Where: Two Harbors to Duluth MN, Duluth MN to Port Wing WI and Port Wing to Sand Island WI. When: From 10 PM this evening to 8 AM CDT Tuesday.
What the bulletin says to do
Anyone operating a smaller vessel should avoid navigating in hazardous conditions.
Full official description
Bulletin details
* WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 2 ft expected. * WHERE...Two Harbors to Duluth MN, Duluth MN to Port Wing WI and Port Wing to Sand Island WI. * WHEN...From 10 PM this evening to 8 AM CDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Alert
Small Craft Advisory issued August 3 at 1:52AM CDT until August 4 at 8:00AM CDT by NWS Duluth MN
Official revision - Alert
Small Craft Advisory issued August 3 at 1:52AM CDT until August 4 at 8:00AM CDT by NWS Duluth MN
Official revision - Alert
Small Craft Advisory issued August 3 at 1:52AM CDT until August 4 at 8:00AM 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