Dive-site story
Located just outside Padangbai harbor, Blue Lagoon occupies a sheltered coastal bay characterized by bright sand patches interspersed with coral bommies and sprawling staghorn formations. The inner cove provides calm water ideal for checking gear or training, while the outer reef slopes downward into deeper water where pelagic species occasionally cruise past. Night dives reveal active cuttlefish, hunting morays, and various crustaceans scouring the sandy bottom.
Macro hunting along rubble fields for frogfish and leaf scorpionfish
Sheltered sand basin with frequent sightings of resting ribbontail rays
Gentle reef slope suitable for relaxed orientation and night dives
Location
Use the map to plan with your operator and confirm the exact entry point on the day.
Seasonality
Dry season delivers consistent visibility, though strong regional upwellings can draw cold water into the bay mid-year.
Marine life
| Species | Likelihood | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Green sea turtleChelonia mydas | Common | ||||||||||||
| Blue-spotted ribbontail rayTaeniura lymma | Common | ||||||||||||
| Leaf scorpionfishTaenianotus triacanthus | Common | ||||||||||||
| Painted frogfishAntennarius pictus | Seasonal | ||||||||||||
| Broadclub cuttlefishSepia latimanus | Common | ||||||||||||
| Whitetip reef sharkTriaenodon obesus | Rare |
Marine forecast
