Great white sharks prefer to live in offshore waters with temperatures between 12-24 °C (54-75 °F). They are mostly found in regions with a good rich food source like seals and sea lions, as white sharks have a high metabolism and are warm blooded creatures.
If you are looking into who cannot scuba dive to decide whether it’s a sport you can do yourself, this post is designed to look at all of the reason who can’t scuba dive. Include are hat medical conditions can stop you from scuba diving, along with other reasons. In this post I cover the […]
The depths and ages for kids to learn how to scuba dive with PADI, BSAC, NAUI and SSI.
A drysuit should be a snug fit with room for insulation undergarments under it so you can still move freely when you’re wearing it. You should not experience too much restriction on movement with layering under the drysuit, as this would indicate the drysuit is too tight. But if there is no resistance to movement, the drysuit may not be tight enough.
It is important not to dive with an excessively tight neck seal, as a very tight neck seal will restrict blood flow to your brain, which in a worst case scenario can lead to brain damage and be dangerous. A very tight neck seal will also be uncomfortable and will be difficult to get over your head.
You can set most drysuit exhaust valves to vent air automatically while underwater, but to do so the air in your drysuit needs to migrate to where the exhaust valve is located on the suit. You can adjust the valve and how much air is released, but it’s best to have the valve set to fully open.