Small Craft Advisory for Grand Marais to Whitefish Point MI
Official alert fields
What you need to know
- Applies to
- Eagle River to Manitou Island MI, Grand Marais to Whitefish Point MI, Huron Islands to Marquette MI, Manitou Island to Point Isabelle MI, Marquette to Munising MI, Munising to Grand Marais MI, Point Isabelle to Lower Entrance of Portage Canal MI
- Effective
- Ends or expires
- Official severity
- Minor
- Official urgency
- Expected
- Official certainty
- Likely
What is happening
What: Northwest winds 10 to 20 kt with gusts up to 25 kt and waves 3 to 5 ft expected. Impacts: Conditions will be hazardous to small craft. Where: Grand Marais to Whitefish Point MI. When: From 2 PM Sunday to 2 AM EDT Monday.
What the bulletin says to do
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Full official description
Bulletin details
* WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and waves 3 to 5 ft expected. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...From 2 PM Sunday to 2 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Alert
Small Craft Advisory issued August 15 at 3:37PM EDT until August 16 at 10:00PM EDT by NWS Marquette MI
Official revision - Alert
Small Craft Advisory issued August 15 at 3:37PM EDT until August 17 at 12:00AM EDT by NWS Marquette MI
Official revision - Alert
Small Craft Advisory issued August 15 at 3:37PM EDT until August 16 at 7:00PM EDT by NWS Marquette MI
Official revision - Alert
Small Craft Advisory issued August 15 at 3:37PM EDT until August 17 at 2:00AM EDT by NWS Marquette MI
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Marquette MI. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Alert
- Last collected