USCG Bibb (Wreck)
Protected Area
Molasses Reef Sanctuary Preserva Sanctuary
Why dive here
With 87+ marine species recorded in the area - including bull sharks, dolphins, hammerhead sharks, seahorses and sea turtles - USCG Bibb (Wreck) offers some of Florida Keys's richest wreck diving. Water ranges 19-32°C, warmest July, August, September.
The USCG Bibb is one of those wrecks that really feels like a proper ship, not just a pile of metal. She sits upright, largely intact, and when you drop down, you quickly get a sense of her scale. At 33 metres, you're deep enough to feel that pressure, but the visibility here is usually pretty good, often 20 metres or more on a calm day. We love how the pilothouse and parts of the engine room are still accessible. You can glide through, imagining the crew, and then pop out to find a huge goliath grouper staring at you from under a deck overhang. Our favourite part has to be the stern, where the prop is still in place, covered in sponges and gorgonians. Look closely, and you’ll spot schooling jacks swirling around the mast structures, with barracuda often hanging motionless in the slight current. We'd suggest going early, before the afternoon boat traffic kicks up, to really appreciate the quiet grandeur of this old cutter. It’s an intermediate dive, perfect for those comfortable with depth and overhead environments, offering a real dive into history and thriving artificial reef life.
Typical USCG Bibb (Wreck) Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Deep dive (33m) - monitor air consumption closely. Advanced certification recommended.
Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.
Always perform a 3-minute safety stop at 5m before surfacing.
Nearest Dive Centres to USCG Bibb (Wreck)
Dive shops near USCG Bibb (Wreck)
Dive In Watersports
Scuba-Fun
Rainbow Reef Dive Center (Boat Docks)
Sundiver Boat Dock
Rainbow Reef Dive Center (Boat Docks)
Conch Republic Divers
Reviews for USCG Bibb (Wreck)
Conditions
Ocean conditions, forecast and tides for USCG Bibb (Wreck)
USCG Bibb (Wreck) Ocean Conditions
Monthly averages for USCG Bibb (Wreck), 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)
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