New South Wales, Australia
60m
- - -
Boat
Unknown
New South Wales, Australia
60m
- - -
Boat
Unknown
Wreck, Deep
Boat
60m
— – —
Unknown
—
14% at 58m / 21%
O2No photos yet.
Be the first to share your shots from SS Woniora. Your photos help other divers plan their trip.
Deceptive Entry Openings — Openings may become restrictive inside due to angle, collapse, or corrosion.
Surge-Induced Internal Silt Shift — Internal surge can move silt and debris without direct contact.
Partial Overhead Environment — Many wrecks limit direct ascent even without full penetration.
Fine Rust Particle Silt-Out — Disturbed rust particles can rapidly reduce visibility.
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.