Tank rock

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What you'll see (20)

Napoleon WrasseCheilinus undulatusseen 38× near here

Midnight SnapperMacolor macularisseen 26× near here

Orange-spotted TrevallyFlavocaranx bajadseen 26× near here

Giant MorayGymnothorax javanicusseen 24× near here

Clark's AnemonefishAmphiprion clarkiiseen 24× near here

Blueface AngelfishPomacanthus xanthometoponseen 23× near here

Banda BlennyEcsenius bandanusseen 23× near here

Blackback AnemonefishAmphiprion melanopusseen 22× near here

Loch's ChromodorisChromodoris lochiseen 22× near here

Panda ButterflyfishChaetodon adiergastosseen 21× near here

Clown TriggerfishBalistoides conspicillumseen 21× near here

Bicolor BlennyEcsenius bicolorseen 20× near here

Bigeye TrevallyCaranx sexfasciatusseen 19× near here

Moorish IdolZanclus cornutusseen 18× near here

Emperor AngelfishPomacanthus imperatorseen 18× near here

Tailspot BlennyEcsenius stigmaturaseen 18× near here

Threespot AngelfishApolemichthys trimaculatusseen 17× near here

Spotted ParrotfishCetoscarus ocellatusseen 17× near here

Sixband AngelfishPomacanthus sexstriatusseen 17× near here

Titan TriggerfishBalistoides viridescensseen 17× near here

Planning a trip

6–9 days

worth going for

Long flight and a domestic connection.

3,000km from Singapore — about 18h each way, so two of those days are travel. 15 dive sites within 25km, enough for several days of diving.

When people dive it

Busiest Apr, May, Dec · almost nobody dives it Jun, Jul, Aug.

From 6,601 logged sightings — when divers are in the water, which is not quite the same as when visibility is best.

Dive Crew is a dive group from Singapore. Members plan trips here, log their dives, and share their photos of each site.

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Monsoon

Good

October works.

The best diving in the region and the narrowest window to reach it — the liveaboards physically leave for the southeast monsoon.

The year here

JFMAMJJASOND

Best here: November, December, January, February, March.

Raja Ampat and West Papua. Written by hand from how the season actually runs, calibrated against what the boats do, since a season that disagrees with the operators is wrong however good the meteorology behind it. It describes most years, not this one: the forecast above is what knows about next week.

Moon and tides

Waning gibbous

71% lit · day 20 of the lunar month

Neap tides

Neap tides — the smallest range of the month, so the weakest currents. Easy conditions and usually the clearest water, though a drift site may barely drift.

New 10 Oct Full 26 Oct

Phase computed here, not fetched. This is the spring/neap cycle, which sets how hard the water moves — not a tide table: no free source publishes high and low water for Southeast Asian reefs, and the range peaks a day or two after the moon does, by an amount that varies with the coast. For times on the day, ask the operator.

Getting there

~9h 33m

door to water, each way · 3 legs

FlightSorong (SOQ)~6h 33mFlight time plus the airports at both ends. A connection adds to it.Find flights →
FerryWaisai2hTwice a day, and missing it costs you a day. Liveaboards leave from Sorong harbour instead.
Dive boatTank rock1hRaja Ampat's sites are spread wide — an hour is typical, more for Misool.

📍 Tank rock on Google Maps 🧭 Route from Sorong

Times marked ~ are estimated from straight-line distance and will be roughly right at best. The road legs are the ones Google Maps answers properly; it will not plan the ferry or the dive boat at all. A dive site's coordinates put a pin in open water, so the map link drops you on the site, not on a jetty.

Details

Type: yes
Island: Pulau Warakakket
Country: Indonesia
Marks: 2°13.143'S 130°34.060'E
Position: -2.2190, 130.5677

Where it is

Loading the map…

Nearby

Sightings and photographs from iNaturalist contributors, research-grade records within 6km, under Creative Commons licences. Counts are what divers and snorkellers have bothered to log — a common fish with few records is common all the same.