Conditions & tides
Scored by DiveConnect's site-physics model
Marine forecast via Copernicus Marine. Score is a rule-based guide from swell/wind vs. the site's exposure — always dive your own assessment.
Dived here today? How were conditions vs. what we showed?
About this site
Castaway Wall lies in the Mamanuca Islands of Fiji, in the waters near the island used as the filming location for the movie Castaway, off Fiji's western coast in the South Pacific. The Mamanucas are typically reached by boat from Denarau or Port Denarau near Nadi on Viti Levu.
AI overviewMarine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
Blacktip Reef SharkCarcharhinus melanopterusReported here · unconfirmed
Diploastrea helioporaReported here · unconfirmed
Fluted Giant ClamTridacna squamosaReported here · unconfirmed
Chevron ButterflyfishChaetodon trifascialisReported here · unconfirmed
Durable tips from divers — access, hazards, marine life, facilities. For day-of conditions, use the report tool in the conditions card above.
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