Two Ridges is a premier dive and snorkel site in the Cocos (Keeling) Islands, named for its two parallel coral ridge formations rising from a sandy seabed at 14-25 metres depth. Located a short boat ride from West Island, this site offers exceptional visibility in warm, turquoise waters. The twin ridges are draped in vibrant coral growth and attract an abundance of marine life, including sea turtles, reef sharks, eagle rays, and schools of tropical fish. It's a relatively uncrowded, pristine site that showcases the remote atoll's world-class underwater beauty.
Two Ridges (dive site)
IntermediateGO
GO
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Showing last known conditions
Wave Height 0.7 mSwell Period 6.8 sWind Speed 3.6 knPrecipitation 6.5 mmTidal Phase ebb
Last evaluated
The spot
Community-maintained
Community contribution: submitted by Daniel
Know before you go
Logged by the community, confirmed by mods
Moderate risk: Tidal current
Strong currents can sweep through the channels between the two ridges, particularly during tide changes.
Low risk: Ocean swell
The site is accessed by boat in open ocean conditions. Swells can pick up, especially during the trade wind season, making entry and exit challenging.
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Getting in
Boat
Entry
Two Ridges is located off the coast of West Island in the Cocos (Keeling) Islands. Access is by boat only, arranged through Cocos Dive or other local operators who run daily dive and snorkel trips from West Island.
Parking & facilities
Parking available at the Cocos Dive shop or jetty area on West Island.
parking
Boat trips with Cocos Dive cost approximately AUD $150-200 per person for a full day including lunch, snorkel gear, and guiding.
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About this data
- Conditions last evaluated
- Spot data last updated
- Data sources
- Open-Meteo (marine & weather conditions), tide predictions via UTide, community contributors (descriptions, hazards, marine life).
- License
- Spot content licensed under CC BY-SA 4.0. How's the Spot is open source.
Weather & swell ┬╖ Open-Meteo marine & weather APIs Tides ┬╖ UTide harmonic analysis Sea & safety ┬╖ community reports