The best 'find things on the bottom of the ocean' gear is usually on a ship somewhere, but just happens to be in-between ships, but is on the Jersey islands in

The best 'find things on the bottom of the ocean' gear is usually on a ship somewhere, but just happens to be in-between ships, but is on the Jersey islands in the English Channel. Except it still needs a military cargo plane to retrieve it, deliver it to Newfoundland and be moved by ship on location. Time isn't on their side.