About this tour
When Ben from our team took this speedboat snorkel run out of Krabi, we were heading to Koh Rok and Koh Haa — two islands that sit about as far from the tourist crush as you can get in Thailand's Andaman region. Seven hours door-to-door sounds long, but most of that's water time to reach reefs that actually still have fish and coral worth seeing. The vibe is relaxed; you're in a small group on the boat, and the underwater stuff is genuinely good if conditions cooperate. Lunch is basic Thai fare with fresh fruit, and they sort your transfers from town.
Highlights
- Speedboat ride out to islands most day-trippers don't reach from Krabi
- Coral reefs with actual marine life — not picked-over tourist spots
- White-sand beaches on Koh Rok feel genuinely quiet and undeveloped
- Snorkel gear and life jackets provided; no faffing about hiring
- Thai lunch included, plus fruit and water throughout the day
- Small-group structure — fewer boats means less crowding at the reef
- Hotel transfers included — no wrestling with local taxis beforehand
What to expect
You'll be picked up from your Krabi accommodation early — this isn't a lie-in tour — and driven to the speedboat pier. The boat ride out takes a solid couple of hours each way, so settle in. Sea state matters; if it's lumpy, it's a bumpy ride and some people feel it. Once you're there, you'll get time snorkelling at both islands, with a break on the beach to dry off and eat. The water is genuinely clear and warm, and if you're lucky the coral and fish life will impress. Ben found the pace manageable — you're not rushed between spots — but this is a full-day commitment. Expect to be back at your hotel in early evening, tired but satisfied if the underwater conditions were good.
The crew handles logistics smoothly: they'll brief you on the snorkel gear, make sure life jackets fit, and point you toward the best bits. Food is simple but adequate. Weather and sea conditions are the main variables — rough water cuts snorkel time short, and visibility can vary day to day.
What travellers say
- Reaches quieter islands with better coral than tourist-heavy Krabi snorkels
- All snorkel gear and transfers included — minimal faffing
- Small-group boat keeps numbers manageable and atmosphere relaxed
- Genuine marine life and undeveloped beach time, not typical resort island feel
- Lunch and water provided throughout — you're fed and hydrated
- Long boat ride is choppy in rough sea state; seasickness risk
- Minimum 10 people required — tour may be cancelled in low season
- Not suitable if you have spinal, heart, or cardiovascular concerns
- National park fee (400 THB) added at the gate, not pre-included
Themes summarised by our team from public information about this tour. Verify specifics on the operator's page before booking.
Good to know
This tour reaches reefs you won't see on shorter Krabi snorkels, so if you're keen on actual coral and fish, it's worth the extra travel time. Hotel transfers save you sorting transport yourself, and the gear's included so you only need to show up. Groups stay small — minimum 10 people — which keeps things feeling less cattle-market than other island runs.
The boat ride is long and can be choppy; if you're prone to seasickness or have back problems, this isn't your best bet. Pregnant travellers, anyone with heart conditions or high blood pressure, and those with spinal issues should skip it. Minimum group size means the tour can be cancelled if bookings are low — check ahead in quieter seasons. You'll pay a 400 THB national park fee (200 THB kids) on arrival, which isn't included. Early start is non-negotiable.
Sunscreen, a light jumper for the boat, and cash for the park fee. Moderate fitness is fine, but you need decent swimming ability.
Tour sold and operated by Viator via Viator. Descriptions on this page are original BugBitten summaries written by our team — not copied from the operator. Prices and availability are confirmed at checkout.