69m
3m - 9m
Shore
Advanced
69m
3m - 9m
Shore
Advanced
Deep, Other, Cave
Shore
69m
3m – 9m
Advanced
—
-1% at 67m / 21%
O2No photos yet.
Be the first to share your shots from Kelly Sink. Your photos help other divers plan their trip.
Weather information for Kelly Sink coming soon.
We couldn’t find dive operators near “Kelly Sink”. You can browse all operators in United States here.
Location details missing.
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.
Remote Silt Disturbance — Silt can be disturbed metres away from the source.
Rapid Stress Escalation — Stress can increase sharply when visibility or navigation degrades.
High Cognitive Load Navigation — Complex passages increase mental workload even on a line.