Mount Sinai, United States

Cedar Beach - East (mt. Sinai)

Certification Candidate

See it on the map Explore Mount Sinai

Beach type

Sand beach

Water quality

Good

Length

218 m

Region

New York

The Water Record

Official EPA advisory history for this beach, 2000–2026.

Advisory-free seasons: 5 seasons running
Advisories since 2000: 6
Most recent advisory: August 2021 · 4 days

Source: EPA BEACON, the federal Beach Advisory and Closing Online Notification system. We render the record; we don't write it.

Run this town? Put the official record on this page. Daily safety flags and water quality, published by your municipality.

Plan your visit

StayHotels & rentals near this beachNo inns in Clancy's notebook yet — run a place nearby? Claim this beach.

EatRestaurants & cafés near this beachNo tables in Clancy's notebook yet — run a place nearby? Claim this beach.

DoTours, rentals & activitiesNothing in Clancy's notebook to do yet — run a place nearby? Claim this beach.

Run a business near Cedar Beach - East (mt. Sinai)? Claim this beach — commission-free direct listings for stays, restaurants, and activities.

Beaches nearby

Cedar Beach - WestMount Sinai · 0.2 km
Miller Beach Surf ClubMiller Place · 1.4 km
Port Jefferson Beach - EastPort Jefferson · 1.7 km
Port Jefferson Beach - WestPort Jefferson · 2.4 km
Belle Terre BeachPort Jefferson · 2.7 km

Field notes — quick answers

Is Cedar Beach - East (mt. Sinai) Blue Flag certified in 2026?

Not currently — Cedar Beach - East (mt. Sinai) does not hold Blue Flag certification for the seasons we track. We list it as a Certification Candidate; certified beaches nearby are on the Mount Sinai page.

Where is Cedar Beach - East (mt. Sinai)?

Cedar Beach - East (mt. Sinai) is in Mount Sinai, in the New York region of United States. The interactive map shows it in context with every other beach we track nearby.