All resultsExplore/Mindanao/Big Rock
Big Rock
Cogon, Mindanao, Philippines
Max depth18 m
LevelEstimated: Beginner-friendly
Water bodyDavao Gulf
Water temp28–30°C
Estimated from climate dataDec–Oct
About this site
Big Rock is a dive site near Cogon, Davao del Norte, Philippines, in the Davao Gulf. It has a maximum depth of about 18 m. Marine life recorded within about 5 km (OBIS/GBIF) includes nudibranchs. Typical surface water temperature ranges from about 28 to 30 °C over the year.
Conditions by month
BestGoodMixedOctoberBest
Typically one of the best months here.
Marine life
Recorded nearby
Azure Sea StarLinckia laevigata
Banded Bubble StarEchinaster callosus
PinkfishHolothuria edulis
Southern Giant ClamTridacna derasa
Yellow-lipped Sea KraitLaticauda colubrina- Blue-ribbon WrasseStethojulis trilineata
Common Egg CowrieOvula ovum
Freckled GoatfishUpeneus tragula
Nearby sites
Straight-line distances.
Sources: Species occurrences: OBIS (CC BY 4.0), GBIF.org