Barnegat Dive Sites (2/5)

Barnegat Chart

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Chesapeake was the largest oyster dredge boat built on the Chesapeake Bay.
Type:
shipwreck, clam dredge, USA
Built:
1936, Johnson Marine Railway, Crittenden VA USA
Specs:
( 93 x 25 ft ) 113 gross tons
Sunk:
early 1980s, burned, no casualties
Depth:

Type:
shipwreck, trawler

This site is really just a jumble of machinery. Anything resembling a ship has long since disappeared. Various clues around the site would seem to indicate a wooden-hulled trawler, probably built before the war ( WWII ) and sunk sometime after.



Type:
shipwreck, barge
Specs:
963 tons
Sunk:
Wednesday February 17, 1943
possibly collision with Harry Rush
Depth:
75 ft


Garden State North Artificial Reef

6.5 Nautical Miles off Harvey Cedars
Depth: 65-85 ft [download]


Garden State South Artificial Reef

5.1 Nautical Miles off Spray Beach
Depth: 55-65 ft [download]


Type:
shipwreck, schooner barge
Depth:
80 ft

Another schooner barge or sailing ship. Close to shore and very near the Maurice Tracy. It is sometimes a second or third dive because of this. She's in 70 feet of water on a sandy seafloor. Lots of wood walls and some decking, it's been better for spearfishing lately rather than bugs, but that'll depend on when she was last dived. Named after the fishing boat that found the spot.


Shipwreck Great Isaac
Type:
shipwreck, tugboat, U.S. War Shipping Administration (Navy)
Name:
All the ships of this class were named for lighthouses in the U.S., except for the Great Isaac, which is in the Bahamas.
Built:
1944, General Ship, Boston MA USA
Specs:
( 185 x 37 ft ) 1117 gross tons, 27 crew
Sunk:
Wednesday April 16, 1947
collision with Norwegian freighter Bandeirante - no casualties
Depth:
90 ft

Shipwreck Gulf Trade
Type:
shipwreck, tanker, USA ( Gulf Oil )
Name:
One of a series of ships owned by Gulf Oil company, all named "Gulf ____"
Built:
1920, Sun Shipbuilding, Chester PA USA
Specs:
( 430 x 59 ft ) 6776 gross tons, 34 crew
Sunk:
Tuesday March 10, 1942
torpedoed by U-588 - 18 casualties
Depth:
bow - 60 ft ; stern - 90 ft

Barnegat Dive Sites

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I have found no correlation between good visibility and anything else at all. Calm seas certainly don't hurt, but the worst visibility I have ever been in was with a 1-foot surf on the beach. There is however a very good correlation between bad visibility and storms, which is why a single hurricane can end the season.

Other factors which influence visibility are: algae blooms, spawning seasons of some invertebrates, which can fill the water with tiny swimmers, jellyfish ( yes, so many you can't see through them, luckily they don't sting, ) other divers churning up the bottom, and just plain gunk in the water. I don't know how to predict most of these, except to say that if you dive a lot, sooner or later you will see some good visibility. Sometimes in the ocean, the visibility will be different in different depth layers. I have seen the viz go from 3 ft on the way down the anchor line to 20 ft on the wreck.

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