# Coastal Flood Advisory: Barnstable; Dukes; Nantucket — retained record

> Retained us-gov-api record from us-gov-api:noaa-weather.

Canonical: https://highsignal.app/data/records/e5654158ef29782b

[← sources](https://highsignal.app/data)


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-09-05 13:46 ingested 2026-09-06 02:52

[original source ↗](http://www.weather.gov/)

## extract

Coastal Flood Advisory — Barnstable; Dukes; Nantucket
Severity: Minor. Certainty: Likely.
* WHAT...For the Coastal Flood Advisory, up to one half foot of
inundation above ground level expected in low-lying areas near
shorelines and tidal waterways (2.9 to 11.4 feet Mean Lower
Low Water). For the High Rip Current Risk, dangerous rip
currents expected.

* WHERE...Barnstable MA, Dukes MA and Nantucket MA Counties.

* WHEN...For the Coastal Flood Advisory, from 5 PM this
afternoon to 11 PM EDT this evening. For the High Rip Current
Risk, from late tonight through Sunday evening.

* 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. Rip
currents can sweep even the best swimmers away from shore into
deeper water.

## retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.