![](/partners/offexploring/images/icons/entry_icon.png)
![](https://media.offexploring.co.uk/photos/di_dippy/photos/thumbs/10_Picture%20073.jpg)
Pulau Tioman, Malaysia
Today we started our advanced open water diving course.
The first of our 2 dives today was our peak performance buoyancy which basically fine tuned how we float underwater, and move around with out sinking to o fast or going up too fast.
The second was the navigation, we were dreading this one a bit as we were so appalling back in Vietnam with the compass, but we managed it really well, we had to swim a perfect square over the coral and a few other exercises as...