Tres Ventanas (Three Caves)

Easter Island / Rapa Nui, ChileDirections

5mm wetsuit typical

Tres Ventanas (Three Caves) at a glance

Tres Ventanas (Three Caves) is a dive site in Easter Island / Rapa Nui, Chile. Typically most favorable Dec · from 3 years of archive data. Recent reports put the water around 21°C (70°F). Check the latest conditions and entry details before you go.

Next window today· 20:00–21:00 · moderate · sunset 20:31

Forecast for this hour · 16:00 · run 4 h ago

2.4 m (7.9 ft)waves — about two and a half meters expected (waves — about eight feet expected)

Tap a factor for its source and model point · Forecast 21°C · seasonal avg 21°C ( · Forecast 70°F · seasonal avg 69°F)

Dive windows this week

Lightest wind: Mon

Sun

2.4 m waves · 13 kn wind (7.8 ft waves · 13 kn wind)

Mon

1.9 m waves · 11 kn wind (6.2 ft waves · 11 kn wind)

Tue

3.2 m waves · 14 kn wind (10.5 ft waves · 14 kn wind)

Wed

3.7 m waves · 14 kn wind (12.2 ft waves · 14 kn wind)

Thu

3.3 m waves · 12 kn wind (10.7 ft waves · 12 kn wind)

Fri

2.6 m waves · 13 kn wind (8.4 ft waves · 13 kn wind)

Sat

2.4 m waves · 12 kn wind (7.9 ft waves · 12 kn wind)

Favorable windowModerate window— no window

Every forecast dive window each day, site-local time, from wave and wind forecasts. Numbers under each bar are daylight averages.

First light 7:08 · Sunrise 7:32 · Sunset 20:31 · some windows run past sunset

Source: Open-Meteo marine · model point 6.6 km from site · updated 25 Oct, 12:25 GMT-5

Forecast only — always assess conditions on site.

Compare this weekend’s windows near Tres Ventanas (Three Caves)

Recent diver reports

Dated firsthand observations from divers — not current conditions.

No diver reports for this site yet. — one dated observation helps every diver after you.

Dived here today — did the forecast match?

Best months, historically

What conditions have historically been typical at this site, month by month — not a forecast.

January, 11% of days have historically been favorable, water has typically been 25°C (76°F), waves have typically been 2.2 m (7.3 ft), wind has typically been 13 knots
February, 6% of days have historically been favorable, water has typically been 26°C (79°F), waves have typically been 2.2 m (7.2 ft), wind has typically been 12 knots
March, 2% of days have historically been favorable, water has typically been 26°C (78°F), waves have typically been 2.4 m (8.0 ft), wind has typically been 15 knots
April, 2% of days have historically been favorable, water has typically been 25°C (77°F), waves have typically been 2.7 m (8.8 ft), wind has typically been 15 knots
May, 0% of days have historically been favorable, water has typically been 23°C (74°F), waves have typically been 3.3 m (10.7 ft), wind has typically been 17 knots
June, 2% of days have historically been favorable, water has typically been 22°C (72°F), waves have typically been 3.1 m (10.3 ft), wind has typically been 17 knots
July, 4% of days have historically been favorable, water has typically been 21°C (70°F), waves have typically been 3.0 m (9.7 ft), wind has typically been 18 knots
August, 1% of days have historically been favorable, water has typically been 21°C (69°F), waves have typically been 2.9 m (9.6 ft), wind has typically been 18 knots
September, 3% of days have historically been favorable, water has typically been 21°C (69°F), waves have typically been 2.8 m (9.1 ft), wind has typically been 16 knots
October, 0% of days have historically been favorable, water has typically been 21°C (69°F), waves have typically been 2.7 m (8.8 ft), wind has typically been 15 knots
November, 2% of days have historically been favorable, water has typically been 22°C (71°F), waves have typically been 2.4 m (7.7 ft), wind has typically been 14 knots
December, 18% of days have historically been favorable, water has typically been 23°C (73°F), waves have typically been 2.0 m (6.4 ft), wind has typically been 13 knots, historically most favorable

December has typically had the largest share of favorable days here. Conditions vary year to year — this is historical context, not a forecast.

Based on 3 years of archive data. Bar height shows the share of days each month whose conditions have historically scored favorably.

Marine life recorded at this site

No recorded sightings data for this site yet. Species lists appear as GBIF records and diver reports accumulate.

Fills & rentals nearby

Facts from OpenStreetMap, corrected by the community — listed by distance only. Details change; confirm with the shop.

Atariki Rapa Nui1.4 km (0.9 mi)
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Shop facts come from OpenStreetMap and community corrections, shown nearest first. PickADive lists facts and contacts only — no listing is sponsored or ranked.

Data updated July 2026

Site details

No description for this site yet — divers who know it can suggest one below.

boatcavereefwall

No hazards recorded for this site yet — that never means there are none. Ask a local operator before you dive.

Reviews

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