Artificial Reef Sites (9/27)

Artificial Reefs

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Cranford reef
In life, July 1939. At this time, CRRNJ ferries were painted overall dark green. Notice how it says MEN on one side and WOMEN on the other.
Type:
artificial reef, ferry, Central Railroad of New Jersey, USA
( sometimes incorrectly identified as a barge )
Name:
All CRRNJ ferries were named for New Jersey towns - Lakewood, Bound Brook, Red Bank, Plainfield, Elizabeth, Wilkes Barre, Cranford, Somerville, Westfield, and Bound Brook
Built:
1905, Harlan & Hollingsworth, Wilmington DE USA
Specs:
( 191 x 44 ft ) 1197 tons
Sponsor:
Ashley Development Corporation
Sunk:
Tuesday March 30, 1982 - Sea Girt Artificial Reef
GPS:
40°07.447' -73°56.227'
Depth:
70 ft



Delaware Artificial Reefs

Delaware has a string of artificial reef sites in the Delaware bay, but they are of little interest to divers. Most of the sites are quite shallow and perilously close to the shipping lanes, several of them were actually reduced for this reason. The conditions in the bay are hardly good for diving. The reefs consist mostly of concrete rubble from construction in Philadelphia and other cities on the river. Also shown is New Jersey's sole artificial reef in the bay.



Dorothy & V.L. Keegan
Type:
artificial reef, tugboat (cut into pieces)
Specs:
( 65 ft )
Sponsor:
Spectra Services
Sunk:
Saturday June 3, 1989 - Sandy Hook Artificial Reef
GPS:
40°21.555' -73°56.103'
Depth:
60 ft


DVD Banana Barge
Type:
artificial reef, barge
Name:
Named for the Delaware Valley Divers club, who sponsored it,
and their peculiar aversion to nature's perfect packaging.
Specs:
( 140 x 40 ft )
Sponsor:
Delaware Valley Divers club & Peter King
Sunk:
Monday September 14, 1998 - Sea Girt Artificial Reef
GPS:
40°06.400' -73°57.080'
Depth:
65 ft

Dykes reef
Type:
artificial reef, schooner barge, USA
( The small smokestack in the pictures is for an electrical generator. )
Built:
1919, Union Shipbuilding, Baltimore MD USA
Specs:
( 306 x 35 ft ) 2072 tons, 14 crew
Sponsor:
Modern Transportation Co.
Sunk:
July 1983 - Sea Girt Artificial Reef
GPS:
40°06.964' -73°57.571'
Depth:
65 ft

Artificial Reef Sites

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Common Atlantic Octopus

Octopus vulgaris

Size: see below

Habitat: rocks and coral reefs, all depths

Notes:

The Common Octopus is the most studied of all octopus species. Its natural range extends from the Mediterranean Sea and the southern coast of England to at least Senegal in Africa, as well as the Azores, Canary Islands, and Cape Verde Islands. In the western Atlantic, it ranges from Texas and Florida to New England, although uncommon in colder northern waters. Typical habitat is rocks and coral reefs. Young are planktonic, and total lifespan is only 12-18 months.

O. vulgaris grows to 25 cm in mantle length with arms up to 1 m long. They can weigh up to 20 pounds, although they are usually much smaller. O. vulgaris is caught by bottom trawls on a huge scale off the northwestern coast of Africa. More than 20,000 tons are harvested annually.