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ISC DIVER
Next level

Optimum Buoyancy

75% of the Earth is water. Divers live on a much bigger planet.

Max depth
30 m / 100 ft
Minimum age
12 yrs
Theory
2-3 (h)
Confined water
Optional
Open water dives
2

In this course, you'll learn the ins and outs of scuba diving buoyancy control, the importance of in-water control, and being aware of your surroundings.

You'll learn how to regulate your buoyancy using various equipment techniques. You'll also practice breathing techniques that help you move more efficiently through the water.

You’ll earn

Optimum Buoyancy Diver

Prerequisites

To enrol in this course, you must first hold the Open Water Diver certification through ISC or another ISO-accredited training agency.

Medical requirements

You must be medically fit to dive. When you enrol in a course, you will complete the medical screening form, determining if written approval from a doctor is required. All dive professionals require medical clearance to work in the industry (or according to local law).

Common questions

What certification do I earn from the Optimum Buoyancy?

Optimum Buoyancy Diver

What are the prerequisites for the Optimum Buoyancy?

To enrol in this course, you must first hold the Open Water Diver certification through ISC or another ISO-accredited training agency. Minimum age: 12 yrs.

How deep can I dive with the Optimum Buoyancy?

The Optimum Buoyancy qualifies you to dive to a maximum depth of 30 m / 100 ft.

Is the Optimum Buoyancy certification internationally recognised?

Yes — ISC is ISO-accredited and independently audited by the European Underwater Federation (EUF), so your Optimum Buoyancy certification is recognised by dive centres worldwide.

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