Small Craft Advisory for Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM; Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket
Official alert fields
What you need to know
- Applies to
- Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket, Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM
- Effective
- Ends or expires
- Official severity
- Minor
- Official urgency
- Expected
- Official certainty
- Likely
What is happening
What: West winds 15 to 20 kt with gusts up to 25 kt and seas 3 to 5 feet. Impacts: Conditions will be hazardous to small craft. Where: Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM and Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket. When: Until 10 AM EST...
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...West winds 15 to 20 kt with gusts up to 25 kt and seas 3 to 5 feet. * WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM and Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket. * WHEN...Until 10 AM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Update
Small Craft Advisory issued November 10 at 2:37PM EST until November 11 at 10:00AM EST by NWS Boston/Norton MA
Official revision - Update
Small Craft Advisory issued November 10 at 2:30AM EST until November 11 at 10:00AM EST by NWS Boston/Norton MA
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Boston/Norton MA. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Update
- Last collected