NO.1 & NO.12
Protected Area
Corozal Bay
Why dive here
With 192+ marine species recorded in the area - including barracuda, dolphins, lemon sharks, nurse sharks and sea turtles - NO.1 & NO.12 offers some of Ambergris Caye's richest wreck diving. Water ranges 27-31°C, warmest August, September, October.
Forget deep dives and big pelagics here. No.1 and No.12, affectionately known as "The Barges," are exactly what they sound like: two old barges that grounded in 1976. They sit in barely a meter of water, right off Rocky Point. We’re talking snorkel depth, really, but they’re incredibly fun for a casual splash around. Visibility here is usually excellent, and sunlight just floods the whole scene. You can spend an easy hour finning over the rusty metal, tracing the outlines of what were once working vessels. There are often schools of snapper darting in and out of the shadows, and we’ve seen plenty of juvenile barracuda lurking. Keep an eye out for small crabs scuttling across the seabed and anemones tucked into crevices. It’s a great spot for underwater photography, especially on a sunny day when the light catches the rust and the fish. Perfect for a relaxed afternoon when you want to see some history without lugging all your gear.
Typical NO.1 & NO.12 Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.
Nearest Dive Centres to NO.1 & NO.12
Dive shops near NO.1 & NO.12
White Sands Dive Shop
Coral Divers Limited
Whiet Sands Dive Shop
Tuff E Nuff Tours & Dive Center
Reviews for NO.1 & NO.12
Conditions
Ocean conditions, forecast and tides for NO.1 & NO.12
NO.1 & NO.12 Ocean Conditions
Monthly averages for NO.1 & NO.12, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (17.98, -87.92) (0km away)
October Averages
Sea Temperature
30°C
86°F · Range: 28.6–31.5°C
Current Speed
4 cm/s
Direction: N (0°)
Chlorophyll-a
0.045 mg/m³
Very clear (oligotrophic)
Salinity
35.42 PSU
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)
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