Masts

lightship mast
lightship mast

Possibly the most preposterous artifact that has ever been recovered is one of the masts from the Lightship Relief. Over 50 ft long and weighing some 6000 pounds, the mast was recovered by divers in 1976 and set up in front of a dive shop in Laurence Harbor. ( It was called "Diver's Cove". )

The dive shop has long since closed, and the huge mast now lies off to the side, a rusting eyesore. The present owner of the property claims it is a registered historic landmark. Apparently not so - as of March 2008 it was hauled away as garbage. Better that it had just been left in the sea, but this is the fate of many divers' "artifacts."

lightship mast
lightship mast
lightship mast
shipwreck Malta mast
The mast of another shipwreck - the Malta. Disguised as a flagpole, 8th Avenue, Belmar.

Wooden masts and spars are seldom found on shipwrecks. Wood floats, after all, and freed of gravity underwater, a wooden mast soon works its way free and pops to the surface, where it becomes a hazard to shipping. For this reason, many sailing shipwrecks were deliberately destroyed - masts broken off by wire-drag and then the pieces collected and carted away.

Barge photo courtesy of Capt. Dan Berg


Ribbon Louse
Copepod

Most copepods are harmless plankters or bottom dwellers. In fact, copepods are the most numerous of all crustaceans in terms of both species and population. However, since they generally range in size from 1/16" to 1/2 ", they are not of much interest to divers.

The Ribbon Louse ( Lernaeenicus spp. far right, 1 inch to 1 foot ) is a fish parasite. I have observed these bizarre creatures only in the aquarium. The head ( at lower left ) is buried in the body of the host, while the worm-like body hangs outside. Only the twin tails betray its true and almost unrecognizable nature - this is a copepod crustacean. And this is not even the extreme of crustacean evolution - some parasitic barnacles live completely inside their host, actually melding with the host's flesh until the two are inseparable, like some kind of science fiction nightmare.