North Point is a granite landscape at the northern end of the Similan chain, off Island 9. Large boulders, arches and channels make the terrain the main attraction. Reef life adds plenty of interest, without needing a shark or manta to turn the dive into a memorable one.
Dive dates appear when the writer supplied them. Earlier stories keep their original words and have no newly assigned ratings.
Similan access, not Malaysia
The previous access field incorrectly referred to Mabul and Kapalai. North Point is in Thailand’s Similan Islands and belongs on an appropriate Similan boat itinerary, commonly arranged through Khao Lak-area operators.
Boulders and reef channels
Big Blue Diving Khao Lak describes a boulder field flanked by coral reef. The original Divezone account’s arches and rock formations capture the site’s appeal, though an open-water route can avoid any overhead passages.
Depth and current
The historical description gives approximately 10–40 metres across the site. That is terrain context rather than a target. Current can be strong, and the guide must select a route appropriate to conditions and the group.
Wildlife and seasonal planning
The operator reports turtles and octopus around the reef. The old list of several shark species and mantas should be read as possibilities, not expected encounters. Similan park access and the actual boat schedule need checking for the travel dates.
Questions about North Point
Where is North Point?
Off the northern side of Similan Island 9 in Thailand.
Do boats leave from Mabul or Kapalai?
No. That was an erroneous access field referring to Malaysia.
Must a dive reach 40 metres?
No. The route and depth must fit training and conditions.
Are arches mandatory parts of the dive?
No. The operator can plan an appropriate open-water route around the terrain.
Updated 13 November 2026. Sources: Big Blue Diving Khao Lak: North Point.
Best time to dive: the ideal period to plan holidays here is October to November. Access: Boat. See the map of North Point on the right for the exact location.
Fishes you may spot while diving North Point
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Barracuda
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Batfish
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Nudibranch
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Turtle
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Whitetip Shark
... and more fishes & sea life, Jack
Photos
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Blue Nudibranch in Lembeh StraitPhoto by Rich Guest -
Barracuda Alone In The Blue SeaPhoto by Jihye Lee -
White Black NudibranchPhoto by Jihye Lee -
Black Green Nudibranch PinkPhoto by Jihye Lee -
Batfish Blue SeaPhoto by Rich Guest -
Beautiful Pink Coral NudibranchPhoto by Jihye Lee -
Barracuda Black FinPhoto by Yann Hubert -
Barracuda Face Scary SmilePhoto by Jihye Lee -
Yellow White Blue Black NudibranchPhoto by Jihye Lee -
Nudibranch Blue YellowPhoto by Jihye Lee
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