
USS Oriskany
On May 17, 2006 the 911′ Essex-class carrier was sunk about 26.5 miles southeast of Pensacola Pass. She sits in 212′ of water. The top of the island is around 84′. She's about 150′ tall and 146′ wide. Nickname: the Mighty O. This is not a beginner dive. Be honest with yourself and with the crew. Currents can be serious. It isn't worth hurting yourself to see her.
911′
Essex-class carrier
84′
Top of the island
212′
Sand








May 17, 200601 / 08
On station. 26.5 NM southeast of Pensacola Pass.

01
The wreck
Commissioned September 25, 1950; recommissioned March 7, 1959; decommissioned September 30, 1975. Two battle stars in Korea, five in Vietnam. Dedicated as a memorial reef for the thousands who served her 25 years. Habitat from blennies and angelfish to snapper, grouper, and massive amberjack. Whale sharks and manta rays have been seen on the tower.

02
Depths
Approximate, and they move. A section of the island collapsed after Tropical Storm Ida in 2009, opening a roughly 50′ swim-through in the tower. Do not enter the interior.
- Top of Oriskany: 84′ (26 m)
- Primary flight bridge: 105′ (32 m)
- Navigation bridge: 124′ (38 m)
- Flag bridge: 134′ (41 m)
- Flight deck: 146′ (45 m)
- Hangar bay: 175′ (53 m)
- Sand: 212′ (65 m)

03
Who goes
Without a divemaster guide: Advanced or Deep specialty, 20+ dives, two logged dives below 80′ in the past year. With a guide: Open Water or above, 20 logged dives, two dives in the past year or a refresher. Carry a visual and audible signaling device (SMB and whistle). Most charters provide those at no extra cost. Computers strongly recommended; some operators require them. Complete, well-maintained kit.
GPS: 30 02.555′N / 87 00.397′W. Dive Pros does not own or operate charter boats. Policies and prices are set by the operators. A divemaster is aboard to serve as a guide if wanted or required. Operators here do not mix recreational divers with technical divers on the same trip.
