Cut across the Andaman by speedboat to the Hong Islands—limestone cliffs, a secret lagoon and clear snorkeling sites. This one-day tour from Krabi packs swimming, a beach lunch, and quick island hopping into a six-hour outing.
Cut across the Andaman by speedboat to the Hong Islands—limestone cliffs, a secret lagoon and clear snorkeling sites. This one-day tour from Krabi packs swimming, a beach lunch, and quick island hopping into a six-hour outing.
The wake of a speedboat parts the Andaman like a bold pen stroke and the limestone cliffs of the Hong Islands rise ahead—white sand squeezed between sheer rock faces, a green-blue lagoon framed by mangroves, and water so clear you can count the ribs of a passing fish.
Verified experiences and guided adventures in the surrounding area.
Operated by Oh-Hoo · Ao Nang, Krabi Province
The wake of a speedboat parts the Andaman like a bold pen stroke and the limestone cliffs of the Hong Islands rise ahead—white sand squeezed between sheer rock faces, a green-blue lagoon framed by mangroves, and water so clear you can count the ribs of a passing fish.
These islands are part of Than Bok Khorani National Park, shaped over millennia as coral grew against uplifted limestone. Local Moken sea-nomad traditions and southern Thai coastal culture still shape rhythms here—boats tied at dawn, grills fired for beach lunches, and guide knowledge passed by word of mouth. Geology here is raw: karst towers, hardened reef terraces, and a sheltered lagoon that reads like a natural room—"hong" in Thai.
On a one-day speedboat run from Ao Nang or Krabi, expect quick crossings that maximize time ashore: snorkeling off Pakbia and Lading, wandering the Hong lagoon, and a beachside Thai buffet. The experience is sensory—salt spray that dares you into the water, the current that teases snorkelers toward coral bommies, and sun that presses warmly through short bursts.
Practical edge: wear reef-safe sunscreen, bring a travel towel and a light snorkeling suit if you burn easily. Plan for variable seas—motion can be lively on the ride. Tours include masks, life jackets and lunch, but bring cash for tips and small purchases. Morning departures avoid the thickest midday heat and often deliver calmer water for snorkeling. With basic swimming confidence and a sense of adventure, this speedboat loop delivers some of Krabi’s clearest water and best half-day exploration of island karst and sheltered lagoons.
The tour runs about six hours total including hotel pickup, boat crossings, time ashore for snorkeling and the beach lunch.
Yes—life jackets and snorkeling masks are provided, though many travelers bring their own mask for better fit.
Yes—life jackets are provided and shallow beaches are accessible, but basic water confidence is recommended for snorkeling stops.
A Thai buffet lunch, drinking water and fruit are included; bring a refillable water bottle and cash for extra drinks or snacks.
Oh-Hoo operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The wake of a speedboat parts the Andaman like a bold pen stroke and the limestone cliffs of the Hong Islands rise ahead—white sand squeezed between sheer rock faces, a green-blue lagoon framed by mangroves, and water so clear you can count the ribs of a passing fish.
The wake of a speedboat parts the Andaman like a bold pen stroke and the limestone cliffs of the Hong Islands rise ahead—white sand squeezed between sheer rock faces, a green-blue lagoon framed by mangroves, and water so clear you can count the ribs of a passing fish.
These islands are part of Than Bok Khorani National Park, shaped over millennia as coral grew against uplifted limestone. Local Moken sea-nomad traditions and southern Thai coastal culture still shape rhythms here—boats tied at dawn, grills fired for beach lunches, and guide knowledge passed by word of mouth. Geology here is raw: karst towers, hardened reef terraces, and a sheltered lagoon that reads like a natural room—"hong" in Thai.
On a one-day speedboat run from Ao Nang or Krabi, expect quick crossings that maximize time ashore: snorkeling off Pakbia and Lading, wandering the Hong lagoon, and a beachside Thai buffet. The experience is sensory—salt spray that dares you into the water, the current that teases snorkelers toward coral bommies, and sun that presses warmly through short bursts.
Practical edge: wear reef-safe sunscreen, bring a travel towel and a light snorkeling suit if you burn easily. Plan for variable seas—motion can be lively on the ride. Tours include masks, life jackets and lunch, but bring cash for tips and small purchases. Morning departures avoid the thickest midday heat and often deliver calmer water for snorkeling. With basic swimming confidence and a sense of adventure, this speedboat loop delivers some of Krabi’s clearest water and best half-day exploration of island karst and sheltered lagoons.