Latest Big Blue News From The Similan Islands

Hallelujah Similan liveaboard group photo

MV Hallelujah Trip#12 19/12/2019

Picture of Ric
Ric

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Previous Posts
Living Blue
Eve Pilmore

Living Blue Ocean Education

What happens when you take ocean education out of the classroom? After welcoming more than 200 international students last season, we look at how Living Blue’s school programmes combine underwater adventure, marine science and real conservation.

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18 September 2026 No Comments
Living Blue
Eve Pilmore

Introducing Living Blue

Living Blue is the new home for conservation, citizen science and ocean education at Big Blue Diving Khao Lak. Here’s how years spent diving the Andaman Sea – and a few good ideas along the way – grew into something much bigger.

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1 September 2026 No Comments

The Big Blue Shop

Scubapro Go Sport Fins

Scubapro Go Sport Fins

Price range: 2,438฿ through 4,875฿

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Scubapro Solo Mask

Scubapro Solo Mask

2,645฿

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Sharkskin Titanium Chillproof Long Sleeve Full Zip Female

Sharkskin Titanium Chillproof Long Sleeve Full Zip Female

9,856฿

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Sharkskin Titanium Chill Proof Long Pants Female

Sharkskin Titanium Chill Proof Long Pants Female

8,178฿

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Shearwater-Teric-Dive-Computer

Shearwater Teric

39,900฿

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xdeep-closed-dsmb-narrow-buoy

X deep closed narrow DSMB

Original price was: 2,770฿.Current price is: 2,220฿.

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Scubapro Nylon SMB

Scubapro Nylon SMB

Price range: 3,305฿ through 3,535฿

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Sharkskin Titanium Chill Proof Long Pants Male

Sharkskin Titanium Chill Proof Long Pants Male

8,178฿

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With Big Blue Diving Khao Lak

For divers who live and breathe the ocean lifestyle – spending days at sea, diving pristine reefs, and naturally wanting to protect the incredible marine world we’re passionate about.

Join Our Community
Shell Yeah in blue text

Turtle Conservation Trips

We’ve partnered with Andaman Turtle Watch to offer an unique 4-night conservation-focused diving experience in the Similan Islands. These educational expeditions combines our renowned diving standards with hands-on turtle research opportunities.

Perfect for divers seeking an educational adventure that makes a difference.

Check-out our Turtle Trips

Our Turtle Database

Meet the individual turtles we track with Andaman Turtle Watch. Each profile tells a unique conservation story—from first sighting to ongoing research. See citizen science in action.
View Complete Turtle Database

Photo Gallery and Fish I.D.

Thailand’s crystal-clear waters harbour an extraordinary diversity of marine life, from the vibrant coral gardens of the Andaman Sea to the pristine reefs surrounding the Similan Islands.

Brown-marbled grouper at Richelieu Rock in Thailand
Brown-Marbled Grouper
Giant trevally seen at Koh Tachai Pinnacle diving in the SImilan Islands
Giant Trevally
View Our Gallery

Join our community of ocean-obsessed divers. Get first news of turtle conservation expeditions, marine research opportunities, and exclusive Living Blue adventures straight to your inbox.

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2026 - 2027 SIMILAN DIVING SEASON - EARLY BIRD DISCOUNT

SAVE 10% + BOOK NOW, PAY LATER

10% off all cabin prices when you book 2026-2027 now. Just 20% deposit secures your spot—full balance not due until 1st October 2026.

VIEW OUR 2026 - 2027 SCHEDULE HERE