

Northern Wall is a serious dive site where a reef top drops away into an 80-metre wall, giving you that satisfying sense of open water beneath you as you work the edge. Visibility swings between 10 and 50 metres depending on conditions, so on a clear day the wall face opens up dramatically. Moderate currents are the norm, which makes this a natural drift dive along the structure, but currents can run stronger than expected so stay aware throughout. Various reef species populate the wall and surrounding reef. Boat traffic is active in the area, and sharks are a genuine presence, so a surface marker buoy on ascent is non-negotiable. October and November bring the most reliable conditions.
-17.10061, 119.65683
Plan your dive around slack water and brief your group on the ascent procedure before you enter, since boat traffic and current together make a controlled, well-signalled ascent the most important part of this dive. Check locally for updated current forecasts, as conditions at Northern Wall can shift quickly.
Access info coming soon
This is a boat entry drift dive with strong currents, so stay close to your guide. Be aware of boat traffic and keep an eye out for sharks.
Depth
15-80m
Visibility
10-50m
Skill Level
Intermediate
Entry
Boat
Boat required
Water Temp
17-22°C
Current
Moderate
Best Time
Oct, Nov
Yes, Northern Wall in Western Australia is a boat-access-only dive site. You will need to book with a local dive operator or charter a boat to reach it.
Northern Wall in Western Australia is best suited for divers with some experience. You should be comfortable with your buoyancy and have logged at least 10 to 20 dives.
Diving at Northern Wall in Western Australia requires the following certifications: Open Water. Always dive within your training limits.
A 7mm wetsuit or semi-dry is recommended for diving at Northern Wall in Western Australia. Water temperatures range from 17°C to 22°C.
The best months to visit Northern Wall in Western Australia are October and November. Conditions outside these months can still be good but are less predictable.
Northern Wall in Western Australia has depths ranging from 15 metres to 80 metres.
Divers at Northern Wall in Western Australia should be aware of sharks. These encounters are generally rare and avoidable with proper awareness. Follow local safety guidance and maintain a respectful distance from all marine life.
Expect moderate currents at Northern Wall in Western Australia. Good buoyancy control and some drift diving experience is helpful.
Visibility at Northern Wall in Western Australia typically ranges from 10 metres to 50 metres. Conditions vary with weather, tides, and seasons.