

Best for intermediate divers, 10-60m, boat entry, strong current.
Blongas Bay in Nusa Penida, Indonesia, is a complex marine site featuring a mix of reefs, pinnacles, walls, and caves, alongside artificial reef structures. Access is strictly by boat due to the challenging environment. The site is suited for intermediate divers, with depths ranging from 10 to 60 metres and an average depth of 25 metres. Divers should be prepared for strong currents, surge, and surf, as well as potential thermoclines that can cause water temperatures to drop below the typical 25 to 27 degrees Celsius range. Visibility is variable, ranging from 10 to 30 metres. Always check local conditions before entering the water, as currents can change significantly.
-8.89170, 116.03750
Bring your own SMB to mark your position if there is a strong current.
Accessible by boat from Gili Trawangan, Senggigi, or Kuta. Approximately 2 hours by car or taxi from Lombok International Airport to the bay area.
Recorded at this site
Depth
10-60m
Visibility
10-30m
Skill Level
Intermediate
Entry
Boat
Boat required
Water Temp
25-27°C
Current
Strong
Best Time
Jul, Aug, Sep
The site ranges from 10 to 60 metres deep, with an average depth of 25 metres.
No, this site is intended for intermediate divers due to the presence of strong currents, deep water, and potential overhead environments.
Access to Blongas Bay requires a boat; it is not a shore-entry site.
Conditions include strong currents, surge, and surf. Water temperatures generally range from 25 to 27 degrees Celsius, though thermoclines can cause colder temperatures.
Divers should be cautious of the deep water, overhead environments, strong currents, surf, and surge.
Diving at Blongas Bay in Kuta Lombok requires the following certifications: Advanced, Deep. Always dive within your training limits.
A 3mm wetsuit is recommended for diving at Blongas Bay in Kuta Lombok. Water temperatures range from 25°C to 27°C.
The best months to visit Blongas Bay in Kuta Lombok are July, August, and September. Conditions outside these months can still be good but are less predictable.