All resultsExplore/Mindanao/Blue Cathedral
Blue Cathedral
General Luna, Mindanao, Philippines
Max depth40 m
LevelEstimated: Advanced and up
Water bodyPhilippine Sea
Water temp28–30°C
Estimated from climate dataFeb–Sep
About this site
Blue Cathedral is a cavern dive site near General Luna, Dinagat Islands, Philippines, in the Philippine Sea. It has a maximum depth of about 40 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
Azure Sea StarLinckia laevigata
LollyfishHolothuria atra
Rock-boring UrchinEchinometra mathaei
Clown AnemonefishAmphiprion ocellaris
Harlequin SweetlipsPlectorhinchus chaetodonoides
Peppered MorayGymnothorax pictus
Polka-dot CardinalfishSphaeramia orbicularis
Scissortail SergeantAbudefduf sexfasciatus
Nearby sites
Straight-line distances.
Sources: Species occurrences: OBIS (CC BY 4.0), GBIF.org