Massachusetts Coastal Flood Advisory - Minor | Effective 06/15/2026 00:01

Headline: 
Coastal Flood Advisory issued June 15 at 3:01AM EDT until June 16 at 2:00AM EDT by NWS Boston/Norton MA
Event: 
Coastal Flood Advisory
Urgency: 
Expected
Effective: 
June 15, 2026 - 12:01am
Expires: 
June 15, 2026 - 3:00pm
Description: 
* WHAT...Up to one half foot of inundation above ground level in low-lying areas near shorelines and tidal waterways (4.9 to 5.1 feet Mean Lower Low Water). * WHERE...Nantucket MA County. * WHEN...Until 2 AM EDT Tuesday. The high tide cycles tonight and Monday night are of the most concern. * IMPACTS...Roads remain passable. Low lying areas and roads near Nantucket Harbor, including Easy Street, may experience pockets of shallow flooding less than one foot deep.
Instruction: 
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.
Area Description: 
Nantucket
Forcast Office: 
NWS Boston/Norton MA
Sender: 
w-nws.webmaster@noaa.gov