Port Jefferson Artificial Reef
Port Jefferson Artificial Reef
1.79 nautical miles northeast of Port Jefferson Inlet, 0.08 sq miles
Depth: 88 to 94 feet
This is a new reef for 2023. Also known as Mount Sinai Artificial Reef.


All manner of concrete, steel, and stone rubble from dredging, demolition projects, and other construction is used as artificial reef materials. This material is generally available at very low cost or free from construction companies who are more than happy to get rid of it. Transportation costs determine where this material is used by the Reef Program.
More: Rock & Rubble ...

- Type:
- artificial reef, barges
- Depth:
- 30 - 40 ft
| Name | Description | Sunk | GPS |
| Lund's | 50' steel crane barge | Thursday Nov 16, 2023 |
40°59.915' -73°04.043' |
More: barges - Port Jefferson Artificial Reef ...
Artificial Reef Charts, Charts, Dive Sites, Long Island Sound Dive Sites, New York Artificial Reef Charts, New York Dive Sites,
Long Island Sound - West Chart
- Amsterdam
- Atlantic
- Barataria
- USS Bass
- Bayville barge
- Black Point
- Celtic/Cape Race
- Condor
- HMS Culloden
- Defender
- John A. Downs
- Essex
- Gwendoline Steers
- USS G-1
- USS G-2
- Grecian
- Horton's Point / Commodore
- Huntington Artificial Reef
- HMS Hussar
- USS L-8
- Larchmont
- Lexington
- Lightburne
- Malden
- Matinecock Artificial Reef
- Mattituck Inlet
- Mattituck Artificial Reef
- Montauk Inlet
- Mount Sinai Harbor
- Myronus
- USS Ohio
- Olinda
- Pinnacle
- Poling Bros #2
- Port Jefferson Artificial Reef
- Port Jefferson Inlet
- Puszta
- Shoreham Nuclear Power Plant
- Smithtown Artificial Reef
- Snug Harbor
- Thames
- Thelma Phoebe
- U-853
- Volund
- Delaware River Water Gap
- Block Island Wind Farm
Long Island Sound - East Chart
- Amsterdam
- Atlantic
- Barataria
- USS Bass
- Bayville barge
- Black Point
- Celtic/Cape Race
- Condor
- HMS Culloden
- Defender
- John A. Downs
- Essex
- Gwendoline Steers
- USS G-1
- USS G-2
- Grecian
- Horton's Point / Commodore
- Huntington Artificial Reef
- USS L-8
- Larchmont
- Lexington
- Lightburne
- Malden
- Matinecock Artificial Reef
- Mattituck Inlet
- Mattituck Artificial Reef
- Montauk Inlet
- Mount Sinai Harbor
- Myronus
- USS Ohio
- Olinda
- Pinnacle
- Poling Bros #2
- Port Jefferson Artificial Reef
- Port Jefferson Inlet
- Puszta
- Shoreham Nuclear Power Plant
- Smithtown Artificial Reef
- Snug Harbor
- Thames
- Thelma Phoebe
- U-853
- Volund
- Delaware River Water Gap
- Block Island Wind Farm
More: Long Island Sound Dive Sites Chart ...

Questions or Inquiries?
Just want to say Hello? Sign the .