A standard pre-dive safety check consists of five steps. As instructors in Omega Divers, we have found that it helps divers to run through the steps […]
Quick ascents can lead to decompression illness. During a dive, a diver’s body absorbs nitrogen gas. The nitrogen gas compresses due to water pressure following Boyle’s […]
Snorkeling is an excellent way explore the underwater world with minimal training and skills. However, before you hop in the water for the first time, read […]
The simple answer: “about an hour”. But it’s more complex than that: how much air a diver consumes obviously depends on their level of physical exertion. […]