The Great Blue Hole sits just off Lighthouse Reef in Belize and is one of the most famous marine sinkholes in the world. It is 407 feet deep, with many stalactites to be seen. This is an advanced dive due to the depth and seemingly bottomless hole. It is easy to get too deep too fast, so watch your gauges!
This dive is more about the topography than the wildlife so there are not many fish to be seen but the hole does have sharks such as grey and blacktip reef sharks.
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Many people fear sharks, but these awe-inspiring fish are vital for healthy oceans and are truly amazing to dive with! Join the SSI Shark Ecology specialty program to learn all about sharks and how to dive safely with them.
Are you fascinated with the oceans? Do you want to learn more about the incredible environments you are diving in? Join the SSI Marine Ecology specialty program! You learn about the exciting science of Marine Ecology and become an underwater naturalist in no time. Enhance your dives - earn the SSI Marine Ecology specialty certification now!
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