8.8275, 97.7955

1661 Logged Dives

West Ridge, Koh Bon

Bon Island, about 50 km west of Khao Lak, is an uplifted limestone island about 20 km north of the Similan Islands. This is a long and narrow ridge point on the west side of the island.

Manta rays come in to feed here. You can also see big fish such as whale sharks, tiger sharks, and eagle rays, as well as large schools of fusiliers and migratory predatory fish such as bluefin trevally and bluefin tuna.


TEMPERATURE & VISIBILITY*

This data is provided from the logbook information in the MySSI app

DIVE TYPES

  • 峭壁
  • 放流潜水
  • Macro Spot

Level

  • 基础潜水
  • Advanced

Programs

  • Extended Range (XR)
  • Freediving
  • 水肺

入水

  • Boat

Body of Water

  • 海水

currents

  • no
  • moderate
  • medium

Maximum Depth

  • 24m

能见度

  • 19m
This data is provided by divers logging their dives in the mySSI App
Wildlife Diversity
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sharks
鲸鲨
白鳍礁鲨
斑马鲨
Rays
巨型太平洋蝠鲼
鹰瑶
刺鳐
Guitarfish
海龟
Green Sea Turtle
Loggerhead Sea Turtle
Hawksbill Turtle
Fishes
Moray Eel
天使鱼
蝴蝶鱼
小丑鱼
海狼
Lionfish
Wrasse
Puffer Fish
Crevalle jack
Snapper
Damselfish
Tuna
Porcupine Fish
盒鱼
Trumpetfish
横幅鱼
Molluscs
Octopus
  Jan - Mar Apr - Jun Jul - Sep Oct - Dec
Sharks
鲸鲨
白鳍礁鲨
斑马鲨
Rays
巨型太平洋蝠鲼
鹰瑶
刺鳐
Guitarfish
海龟
Green Sea Turtle
Loggerhead Sea Turtle
Hawksbill Turtle
Fishes
Moray Eel
天使鱼
蝴蝶鱼
小丑鱼
海狼
Lionfish
Wrasse
Puffer Fish
Crevalle jack
Snapper
Damselfish
Tuna
Porcupine Fish
盒鱼
Trumpetfish
横幅鱼
Molluscs
Octopus

RECOMMENDED TRAINING

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Manta And Ray Ecology

Diving with mantas, meeting curious stingrays or being surrounded by Mobula rays is an experience divers dream of! It is an opportunity not to be missed. In the SSI Manta & Ray Ecology specialty program, you will learn how to recognize different ray species and interact with them safely. Discover why divers love rays – start this program today!

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Navigation

Underwater navigation is a crucial dive skill, but it does not need to be difficult. Become a better, more confident diver who always knows where they are going. Start the SSI Navigation specialty online today!

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Night Diving and Limited Visibility

Diving does not end when the sun goes down! Become a night diver and meet the incredible marine life that only comes out at night. Join the SSI Night Diving and Limited Visibility specialty program and you will learn all you need to dive safely at night or in limited visibility. Upon completion, you will earn your SSI Night Diving and Limited Visibility specialty certification.

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Waves, Tides & Currents

Water motion can have a huge effect on your diving. Take control of your dives no matter the conditions with the SSI Waves, Tides and Currents specialty. You will learn all you need to dive safely and comfortably in currents, waves, rivers and from shore. Earn this specialty certification now!


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