Pattaya 3-Island Catamaran: Snorkel Coral Reefs & Monkey Island Day Trip

THE ADVENTURE COLLECTIVE® · Independent discovery and booking for outdoor travel

Read the full experience

The catamaran slips out of Pattaya harbor under a broad sky and the Gulf of Thailand opens ahead—salt on your skin, teak deck steady beneath your feet. Within an hour the coastline thins and the first snorkeling stop arrives: clear, shallow water over coral gardens where parrotfish and anemonefish arc around your borrowed mask.

Trip highlights

Difficulty

easy.

Duration

8 hours.

Fitness level

Suitable for most fitness levels—requires basic swimming ability for snorkeling and short onshore walks

Frequently asked questions

Is snorkeling gear provided?

Yes—mask, snorkel and fins are typically provided and included in the tour price.

Are hotel transfers included?

Round-trip transfers from Pattaya city hotels are usually included; confirm pickup point when booking.

Can children join this trip?

Yes—families are allowed but infants must sit on an adult’s lap and supervision is required around water and monkeys.

Is this trip suitable for non-swimmers?

Non-swimmers can enjoy the boat, beach time and views, but snorkeling requires basic swimming comfort and a life jacket can be provided.

Local insights

Wildlife

Long-tailed macaque (on Koh Ped)
Tropical reef fish such as parrotfish and damselfish

History

Pattaya transformed from a small fishing village into an international beach destination in the mid-20th century; the islands have long served local fishers before becoming day-trip sites.

Conservation

Reef habitats are sensitive—avoid touching coral and use reef-safe products; removing trash and following crew guidance reduces local impact.

About OTO Trip Service

OTO Trip Service operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.

Base locationPattaya, Chon Buri

Tours offered4+

Specialtyboat-charters

StewardshipLeave No Trace

Adventure tips

Take reef-safe sunscreenUse reef-safe SPF and reapply after swimming—crews will remind you, but sunscreen prevents coral damage and sunburn.

Bring sea-sickness remediesThe Gulf can be choppy; if you’re prone to motion sickness, take medication or wear pressure bands before departure.

Secure valuablesUse a dry bag or locker on board for phones and wallets—waves and snorkel sessions can be wet and unpredictable.

Respect wildlifeDo not feed the monkeys on Koh Ped and keep a safe distance—feeding changes their behavior and can be dangerous.

Recommended gear

Reef-safe sunscreen: Protects skin and the reef during prolonged sun exposure on deck and in the water.
Light dry bag: Keeps phone, wallet and spare clothes dry during snorkeling and transfers.
Swim shoes: Useful for rocky landings and reef entries at snorkeling spots.
Light windbreaker: Early mornings or open-deck cruising can be breezy—layering prevents chill after swimming.