Smithtown Artificial Reef

Smithtown Artificial Reef

1.6 nautical miles northwest of Stony Brook Harbor, 0.05 sq miles
Depth: 30 - 40 ft

Not Shown:

  • 22,000 automobile tires

the big one goes down
Type:
artificial reef, barges
Depth:
38 - 40 ft
Name Description Sunk GPS
190’ wood 1979 40°55.977'
-73°10.921'
350’ steel 1981 40°55.943'
-73°10.955'
270’ wood 1982 40°55.876'
-73°11.111'
340’ steel 1984 40°55.991'
-73°10.950'
80’ wood 1984 40°55.972'
-73°10.872'
80’ steel (226) 2021 40°55.970'
-73°11.048'


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.


Type:
shipwreck, sailing ships
Sunk:
Sunday April 16, 1854
foundered in storm
Depth:
35 ft

The packet ship Manhattan sank with eight of her nine crew. In the same storm, the 200 ft schooner Powhattan was also lost nearby, with over 350 immigrants on board and no survivors. Neither wreck has been positively identified, although there are several candidates, including one old wooden hull buried up to the gunwales in the sand.