Shinnecock Artificial Reef

Shinnecock Artificial Reef (historical)
( 40.80139, -72.47293 )

2.0 Nautical miles south of Shinnecock Inlet, 0.55 sq miles
Depth: 76 - 84 ft

  • Asylum is described as a 60' steel vessel, sunk 2025.
  • "unknown" is described as a 46' steel hull pleasure craft, sunk 1987.

Shinnecock Artificial Reef (now)

Shinnecock Reef was originally very small, but has been expanded greatly. The pink region is the historical area, and the blue region is the new deployment zone, while the full permitted size of the reef is a 1-nm square that encloses the deployment zone.

In the old version of the website, I had the names Marlu and Maroca recorded for this reef. When I got the new photos of most of the reefs, Maroca became apparent - it is spray-painted on the transom of the vessel. Marlu was harder, but I think I have that one figured out as well - New York lists it as a 70' vessel without a name. I also had a second drydock at Fire Island that I think belongs here. New York's reef program was moribund for so long that the records are unclear.

Reef site coordinates differ from NOAA Navigational Charts.

old side-scan sonar image of Shinnecock Reef, click to enlarge

Note the remains of the drydock at lower-left, the square lighthouse at top-center, with Marlu and Mandy Ray to the right. The freckles at the upper-left are Army tanks.




rock reef
A hopper barge full of rock

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.




M60 tanks reef
M60 tanks undergo a thorough cleaning before use as reefs

The Artificial Reef Program used four types of obsolete Army armored vehicles as artificial reef materials off the New Jersey coast. These were cleaned at local military bases, loaded onto barges for transport, and pushed off at their final destination. Once the Army had disposed of its excess inventory, the program ceased, around 1999. The Artificial Reef Program has sunk almost 400 tanks altogether, far too many to list them here in this website.


Shark River Bay Aerial
The new steps are just off the top edge of the photo, past the tennis courts.
Type:
inland tidal bay
Depth:
20 ft max, 15 ft in most places

This dive site, formerly known as 'L Street' has changed completely, and for the better. The town of Belmar has done something really nice for us divers and installed wide wooden steps down the bulkhead in Maclearie Park. This more than makes up for the loss of the boat ramp area, which is off-limits to all swimmers since it was rebuilt. I suppose the little cove by the ramp is still accessible from the beach, but the new site is much better, and far from all the dangerous boat traffic around the ramp and marina.