Hawaii has great white sharks visit during the months of January through to April, which is when the waters around Hawaii cool down to below 24°C (75°F). In the summer months great white sharks leave the Pacific waters of Hawaii, as they generally prefer water temperatures between 12-24°C (54-75°F).
There are around 40 species of shark at Myrtle Beach, South Carolina, but the most common sharks found off this coast of the USA include spinner sharks, sand tiger sharks, sandbar sharks, bull sharks, blacktip sharks, tiger sharks and great white sharks.
There are great white sharks in the Caribbean and it’s thought they come to breed in the warm safe waters of the Gulf of Mexico. But the scientists are still researching why the largest predators of the oceans visit the Caribbean when they normally prefer cooler waters.
Tiger shark Tarantino at Tiger Beach in the Bahamas likes to be petted like a dog by shark conservationist Jim Abernethy. But not all tiger sharks like to be petted, so don’t rush out and start petting them yourself.
How you deal with a down current is to swim at a 45° upward angle away from the wall whilst adding air to your BCD as you swim. If this doesn’t work grab a stationary object to stabilise yourself. Use other objects to crawl to the surface or wait until you’re ready for another attempt at a swim to the surface.
How to return a found Gopro, either through the lost and found GoPro on their website, or alternatively by finding it yourself. If you’ve lost your GoPro whilst scuba diving, you may be unlucky. But this depends on where you’re diving and whether it’s got a floating device to bring it to the surface.