Greta Beach is a wild, dramatic slice of Christmas Island's eastern coastline, reached via a 300-metre walk and a steep stairway down a cliff face. This secluded beach is famed for its natural ocean pool that appears at the right tides, sheer cliff backdrops, and its role as a critical nesting site for marine turtles (year-round) and the annual red crab spawning migration. The snorkelling here is best when tides are calm — the reef close to shore offers vibrant coral gardens and abundant fish. Beachgoers should note that ocean currents deposit plastic debris here, and visitors are encouraged to join the beach clean-up to help protect nesting turtles.
Greta Beach
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Showing last known conditions
Wave Height 0.4 mSwell Period 6.5 sWind Speed 7.9 knPrecipitation 1.2 mmTidal Phase flood
Last evaluated
© David StanleyThe spot
Community-maintained
Community contribution: submitted by Daniel
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Logged by the community, confirmed by mods
Moderate risk: Strong currents and rip tides
Strong currents and rip tides can develop near the boat ramp and reef areas, especially during outgoing tide. Waves can slam snorkelers towards coral.
Low risk: Sharp coral and reef rocks
Sharp coral and rocky reef bombies are close to shore and can cause cuts and abrasions.
Low risk: Marine debris and plastic pollution
The beach acts as a collection point for plastic flotsam and jetsam carried by ocean currents, which can be hazardous underfoot.
Low risk: Steep cliff staircase
The steep staircase access from the cliff top can be slippery when wet and requires care.
Wildlife Guide
No wildlife notes for this spot yet.
Gallery
1 photo from the community
Getting in
Shore entry
Entry
A 300-metre stroll from the car park, followed by a descent down a steep staircase perched atop a seaside cliff. Located off North South Baseline Road on the eastern side of Christmas Island.
Parking & facilities
Car park at the trailhead, approximately 300 m from the beach. Limited parking available.
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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