caisson

Type:
artificial reef, drydock gate
Specs:
( 150 ft )
Sunk:
Friday June 8, 2020 - Deepwater Artificial Reef
GPS:
39°58.300' -74°10.900'
Depth:
125 ft

A caisson gate is a barrier used to dam off the open end of a dry dock and is constructed of heavy gauge steel with several tons of ballast in the keel. This deployment is sponsored by The Sportfishing Fund, an organization dedicated to artificial reef building.

Once the structure is fully flooded, it will have no more reason to remain upright and will likely fall over flat.


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Boston Lightship WLV-189 reef
Type:
artificial reef, lightship, USA
Name:
Named for the harbor that it served as marker for during its long active career.
Built:
1946, Devoe Shipbuilding, Bay City MI USA
Specs:
( 128 x 30 ft ) 630 tons
Sponsor:
Atlantic County, Trump Casino, Atlantic City Seafood Festival, Artificial Reef Association, Atlantic County Party & Charter Boat Association
Sunk:
Friday January 28, 1994 - Atlantic City Artificial Reef
GPS:
39°15.444' -74°14.004'
Depth:
85 ft