The Rocks
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.
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About this site
The Rocks lies off Una Una island in the Tojo Una-Una region of the Gulf of Tomini, off the coast of Central Sulawesi, Indonesia. This part of the gulf is shaped by the volcanic island of Mount Colo, and the surrounding waters form part of the Togean Islands area. The site reaches a maximum depth of around 30 metres and is rated an intermediate dive.
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.
Giant MorayGymnothorax javanicusReported here · unconfirmed
Map PufferArothron mappaReported here · unconfirmed
Scrawled FilefishAluterus scriptusReported here · unconfirmed
Pacific TrumpetfishAulostomus chinensisReported here · unconfirmed
Dwarf HawkfishCirrhitichthys falcoReported here · unconfirmed
Many-host GhostgobyPleurosicya mossambicaReported here · unconfirmed
Blackblotched PorcupinefishDiodon liturosusReported here · unconfirmed
Harlequin SweetlipsPlectorhinchus chaetodonoidesReported here · unconfirmed
Doublebar GoatfishParupeneus crassilabrisReported here · unconfirmed
Painted PhyllidiaPhyllidia pictaReported 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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