All resultsExplore/Mindanao/Daku Arch
Daku Arch
Union, Mindanao, Philippines
Max depth16 m
LevelEstimated: Beginner-friendly
Water bodyPhilippine Sea
Water temp28–30°C
Estimated from climate dataFeb–Sep
About this site
Daku Arch is a pinnacle and reef dive site near Union, Dinagat Islands, Philippines, in the Philippine Sea. It has a maximum depth of about 16 m. Typical surface water temperature ranges from about 28 to 30 °C over the year.
Conditions by month
BestGoodMixedOctoberGood
Generally good diving.
Marine life
Recorded nearby
LollyfishHolothuria atra
Collector UrchinTripneustes gratilla
Common Spider ConchLambis lambis
Small Giant ClamTridacna maxima
Blackspotted PufferArothron nigropunctatus
Chiragra Spider ConchHarpago chiragra
Convict SurgeonfishAcanthurus triostegus
Money CowrieMonetaria moneta
Nearby sites
Straight-line distances.
Sources: Species occurrences: OBIS (CC BY 4.0), GBIF.org