Cocos Islands, Costa Rica
32m
13m - 38m
Boat
Experienced
Cocos Islands, Costa Rica
32m
13m - 38m
Boat
Experienced
Drift, Deep, Rock, Reef, Other
Boat
32m
13m – 38m
Experienced
21% – 33%
O213% at 30m / 35%
O2No photos yet.
Be the first to share your shots from Dos Amigos Small. Your photos help other divers plan their trip.
We couldn’t find dive operators near “Dos Amigos Small”. You can browse all operators in Costa Rica here.
Eddy Pull-Off Zones — Eddies behind structures can pull divers away from the main drift line.
Delayed Surface Pickup — Strong current can exceed surface tracking assumptions, delaying boat pickup.
Vertical Current Shear — Currents may vary by depth, causing vertical separation even when divers stay together.
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.
Bubble Trapping Under Overhangs — Rock overhangs can trap exhaled bubbles, reducing visibility and causing disorientation.
Reflected Surge Patterns — Surge reflecting off rock faces can create irregular and unpredictable water movement.
Current Funnel Effect — Narrow gaps between rocks can accelerate water flow unexpectedly.
Hidden Depth Variations — Complex reef topography can conceal depth changes, leading to unintended profile variations.
Distraction from Marine Activity — High fish activity can distract divers and delay depth or gas awareness.
Rapid Surge Direction Changes — Surge near reef structures can reverse direction quickly, pushing divers sideways into unexpected areas.
