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Catamaran Wreck

ซากเรือคาตามาราน

Easy Wreck for Beginners

Beginner Peak Season

A small catamaran hull at 18m — a non-intimidating wreck perfect for beginners getting their first taste of wreck diving.

Depth Range

14–18m

Site Type

wreck

Koh Tao & Offshore

Visibility

8–20m

27–30°C

Getting There

10 min boat from Koh Tao

Sairee area, west coast Koh Tao

Live 7-Day Conditions — Catamaran Wreck
SST ~30.4°C
Thu
2 Jul
39
poor
30km/h W
0.7m
Fri
3 Jul
40
marginal
27km/h W
0.6m
Sat
4 Jul
41
marginal
30km/h W
0.5m
Sun
5 Jul
41
marginal
26km/h SW
0.5m
Mon
6 Jul
47
marginal
25km/h SW
0.4m
Tue
7 Jul
41
marginal
27km/h SW
0.5m
Wed
8 Jul
41
marginal
30km/h W
0.6m

Marine Life

Snappers Fusiliers Porcupinefish Anemonefish

Notable Features

  • Beginner-friendly wreck
  • Shallow depth allows long dives
  • Good training wreck

Best Time to Visit

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Peak Good Now

About Catamaran Wreck

The Catamaran Wreck is a small sailboat hull resting at around 18m, making it the most accessible wreck on Koh Tao. Its compact size means you can explore the entire structure in a single dive with plenty of bottom time. Schools of snapper and fusiliers hang around the hull, and anemones have colonized the surfaces.

Wreck Information

Vessel

Unknown catamaran

Length

10m

Small catamaran, believed to have sunk during a storm.

Tips

Good site for practicing wreck navigation skills before attempting bigger wrecks.

Experience Required

Open Water certified. No wreck specialty needed for external exploration.

Location

GPS: 10.0950°N, 99.8250°E

Learn to Freedive in the Gulf of Thailand

Sites like Catamaran Wreck are what the Gulf has to offer. Get certified with us on Koh Samui — train at Sail Rock and Koh Tao in groups of no more than 3, skip the Koh Tao ferry, and dive the best of the region.

New to freediving? Get the free beginner's guide first.

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