Hop a speedboat from Ao Nang to explore Phranang Cave, snorkel Chicken Island’s reefs, walk Tup Island’s temporary sandbar at low tide, and relax on Poda Island. This seven‑hour tour blends geology, coastal culture, and easy snorkeling with practical timing and gear tips.
More ways to explore the area's outdoor wonders
The morning cuts through humid air as a speedboat slips past limestone towers—sheer, weathered cliffs that have been sculpted by monsoons and time. You pull away from Ao Nang, engines humming, and the Gulf of Thailand opens into a palette of aquamarine channels and coral-streaked shallows.
Difficulty
easy
Duration
7 hours
Fitness Level
Suitable for most fitness levels; requires basic mobility for short beach walks, boarding boats, and light snorkeling.
Wildlife
History
The limestone karsts are part of an uplifted marine deposit formed over millions of years; Phranang Cave holds local maritime legends and offerings tied to seafaring beliefs.
Conservation
Stick to marked swim areas, avoid touching coral, and use reef‑safe products—the area depends on tourism but reefs are sensitive to contact and pollution.
Reserve your spot on the Krabi Island-Hopping Tour: Caves, Snorkeling & Hidden Beaches today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Check tide times
Tup Island’s sandbar appears only at low tide—confirm tide charts or ask your guide the night before to avoid disappointment.
Bring reef‑safe sunscreen
Coral reefs are sensitive; use reef‑safe sunscreen and reapply after swimming to protect marine life and your skin.
Wear water shoes
Landing areas and shallow snorkel spots have sharp coral and shells—sturdy sandals or water shoes reduce cuts and slips.
Pack a waterproof bag
Keep phones, cameras, and documents dry during transfers and snorkeling sessions to avoid salt damage.
Reef‑safe sunscreen
Protects skin while minimizing harm to corals during snorkeling and beach time.
summer
Water shoes
Protects feet on rocky shorelines, coral flats, and when wading to shore from the boat.
Dry bag (10L–20L)
Keeps electronics, extra clothes, and documents safe from spray and submersion.
Light windbreaker or rashguard
Useful for wind protection on the boat and added sun protection during snorkeling.
spring