45m
10m - 30m
Boat
Advanced
45m
10m - 30m
Boat
Advanced
Deep, Wall
Boat
45m
10m – 30m
Advanced
21% – 25%
O213% at 43m / 26%
O2No photos yet.
Be the first to share your shots from Senino. Your photos help other divers plan their trip.
Gradual Narcosis Onset — Narcosis may develop slowly, making self-assessment unreliable.
Task Fixation at Depth — Cognitive narrowing at depth can reduce awareness of time and ascent rate.
Increased Gas Density Breathing Load — Higher gas density at depth increases work of breathing.
Unstable Visual Ascents — Relying on wall visuals can destabilise ascents.
Gradual Depth Creep — Lack of visual bottom reference can cause unnoticed descent.
Unsignalled Downcurrents — Downcurrents can form without visible indicators.