Mauritius · Round Island

Shark Cathedral

Also known as: The Shark's Cathedral

Best time to dive

October to April; January to March

What you might see

  • BarracudaLikely
  • Eagle rayPossible

Sightings are seasonal probabilities, not promises - even in peak season nature does its own thing.

Certification & difficulty

Advanced Open Water - advanced conditions (currents/depth); dive within your training.

Snorkelling

Not a snorkel site - Not viable; deep offshore boat dive site with strong current/surge, far from shore

Safety notes

Strong current, surge/swell, remote location (2+ hr boat ride), minimum experience/dive-count gatekeeping by operators, no landing allowed on the Round Island reserve

Permits & fees

No specific dive permit found; landing on Round Island prohibited under Mauritian conservation law; marine park/port fees typically bundled into operator trip pricing

Permits and operators change - confirm before booking.

Location

Nearest hub: Grand Baie

This profile is desk research, compiled from public sources - not a first-hand dive report. Coordinates are approximate.