Krabi 4 Islands: Private Long-tail Boat Tour & Sandbar Walk

Summary

Private Krabi boat trip with snorkeling, sandbar walk and cave

You’ll join a private Krabi 4 island tour by long-tail boat with local guides who know every trick of timing the tides. Snorkel off Koh Gai, walk across Thaleh Waek’s sandbar when the sea splits open, snack on fresh fruit at Koh Poda, and explore Phra Nang Cave’s cool shadows before heading back — plenty of time for quiet moments in between.

What’s the experience like?

It started with a grin from our driver at the Ao Nang hotel lobby — he called out my name in that sing-song Thai way, like we’d met before. The air was already thick and salty, and I remember thinking I’d probably sweat through my shirt before we even hit the pier. But then you see those long-tail boats lined up at Ao Nam Mao, all painted wood and faded flags fluttering, and suddenly you don’t care about anything except getting on board.

Our guide, Niran, handed me a life vest with a wink (“for style,” he joked) and steered us toward Koh Gai first. I’d heard about snorkeling off Krabi’s coast but didn’t expect the coral to look so alive — little flashes of yellow and blue darting between rocks. The water felt cooler than I thought it would. There was this moment when everyone else was busy with their masks and I just floated for a second, listening to the muffled sound of someone laughing through their snorkel.

Next was Thaleh Waek — they call it the “Separated Sea” because when the tide drops, a strip of sand connects three islands. We timed it right; Niran checked his phone every few minutes to make sure. Walking that sandbar felt weirdly surreal, like stepping between worlds while tiny crabs scuttled out of our way. I tried saying the name in Thai (badly), which made Niran laugh so hard he nearly dropped his bag of mangos.

Koh Poda came after — white sand so fine it squeaked underfoot and this giant rock jutting up like some kind of monument. We ate fruit there (the pineapple was ridiculously sweet), watched another group try to get the perfect selfie with the rock in the background. Last stop: Phra Nang Cave. The cave itself smells faintly earthy and cool compared to outside; there are offerings tucked into crevices everywhere you look. Some people went kayaking or climbed nearby cliffs but honestly I just sat on the sand for a bit, letting everything settle in.

I still think about that low-tide walk — how quiet it got for a minute out there between islands, nothing but wind and soft waves. If you’re looking for a private Krabi 4 island tour that doesn’t rush you along, this one’s worth it just for those small moments you can’t plan for.

Step-by-step itinerary

Day 1 — Private 4 Island Tour by Long-tail Boat

• Meet at hotel lobby or bus terminal
• Take shuttle to Ao Nam Mao Pier
• Board private long-tail boat
• Snorkel at Koh Gai island
• Visit Thaleh Waek (Separated Sea)
• Walk and relax at Koh Poda beach
• Explore Phra Nang Cave and kayak
• Return to Ao Nam Mao Pier
• Shuttle back to hotel

Top questions

How long does the private Krabi 4 island tour last?

You can choose either a 4-hour or 6-hour option for this private tour.

Is hotel pickup included in Ao Nang?

Yes, free hotel pickup and drop-off is included for Ao Nang and nearby areas.

What activities are included on each island?

You’ll snorkel at Koh Gai, walk the sandbar at Thaleh Waek (if tide allows), relax or swim at Koh Poda, and visit Phra Nang Cave where you can kayak or climb cliffs if you want.

Are snorkeling equipment and life jackets provided?

Yes, snorkeling masks and life vests are provided as part of your tour inclusions.

Is lunch included on this Krabi 4 island day trip?

No full lunch is included but fresh fruit and water are provided during your tour.

Can I customize my private boat trip itinerary?

Yes, since it’s a private charter you can customize your stops within the general program.

Is this tour suitable for all fitness levels?

The tour is suitable for most fitness levels but not recommended for pregnant travelers or those with spinal or heart conditions.

What’s included

Your day includes pickup from your Ao Nang hotel or nearby area by shuttle car, all transport by private long-tail boat with a local guide steering things along, use of snorkeling gear and life jackets whenever you want to jump in (or just float), plus water and fresh fruit to snack on between islands before returning back in comfort at the end of your trip.