USS Oriskany
Protected Area
USS Massachusetts (BB-2) Underwater Archaeological Preserve
Why dive here
With 87+ marine species recorded in the area - including bull sharks, dolphins, hammerhead sharks, seahorses and sea turtles - USS Oriskany offers some of Florida Keys's richest wreck diving. Water ranges 19-32°C, warmest July, August, September.
Dropping down onto the USS Oriskany, you quickly understand why she’s called "The Great Carrier Reef." This isn't just a wreck, it's a monumental steel city, deliberately sunk and now teeming. We love that you can spend an entire day here and still feel like you’ve only scratched the surface. Our favourite part is the sheer scale of the flight deck, an immense flat expanse at 40 meters, often patrolled by massive schools of amberjack and barracuda. Descending into the hangar bay, it’s a darker, more atmospheric dive, with light shafts piercing through the openings, illuminating dense aggregations of snapper and grouper. Look closely in the nooks and crannies for resident honeycomb morays and even the occasional loggerhead turtle gliding by. The Oriskany is best for experienced divers comfortable with deep profiles and potential currents. We’d suggest going early in the morning, before other boats arrive, to really appreciate the silence and scale. Visibility here can vary, but on a good day, you get incredible views of the entire ship as you descend. It’s an immersive, awe-inspiring dive that truly feels like exploring a submerged world.
Safety Notes
Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.
Reviews for USS Oriskany
Conditions
Ocean conditions, forecast and tides for USS Oriskany
USS Oriskany Ocean Conditions
Monthly averages for USS Oriskany, sourced from NOAA NDBC + Copernicus Marine (EU) - nearest station: 8725520 - Fort Myers, FL (28km away)
October Averages
Sea Temperature
27°C
81°F · Range: 20.9–31.1°C
Air Temperature
26°C
79°F
Current Speed
0 cm/s
Direction: S (180°)
Salinity
35.98 PSU
Wind Speed
2.7 m/s
5.2 knots
Atmospheric Pressure
1014.5 hPa
Based on 5 years of monitoring data · Data sources: NOAA NDBC + Copernicus Marine (EU)
Plan & book
Ways to dive Florida Keys, from day trips to liveaboards.
Day trips & courses
via GetYourGuideGuided dives, courses and snorkel trips with instant booking.
Find dive trips in Florida KeysPlaces to stay
via Booking.comHotels and dive resorts near Florida Keys.
Search stays in Florida KeysDive insurance
Most travel insurance excludes or limits scuba. Check what you need before you go.
Dive insurance explainedPartner links: we may earn a commission if you book, at no extra cost to you. How we make money
Where to Stay near USS Oriskany
Prices from Booking.com. We may earn a commission at no extra cost to you.
