Small Craft Advisory for Grand Portage to Grand Marais MN
Official alert fields
What you need to know
- Applies to
- Duluth MN to Port Wing WI, Grand Marais to Taconite Harbor MN, Grand Portage to Grand Marais MN, Port Wing to Sand Island WI, Silver Bay Harbor to Two Harbors MN, Taconite Harbor to Silver Bay Harbor MN, 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 15 knots gusting to 30 knots. Waves 2 to 4 ft expected. Impacts: Conditions will be hazardous to small craft. Where: Grand Portage to Grand Marais MN. When: From 10 AM Thursday to 4 PM CDT Friday.
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 15 knots gusting to 30 knots. Waves 2 to 4 ft expected. * WHERE...Grand Portage to Grand Marais MN. * WHEN...From 10 AM Thursday to 4 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Alert
Small Craft Advisory issued August 5 at 4:22PM CDT until August 6 at 10:00PM CDT by NWS Duluth MN
Official revision - Alert
Small Craft Advisory issued August 5 at 4:22PM CDT until August 7 at 4:00PM 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