Advanced Diving Concepts

09/03/2026

07/23/2026

So cool

07/12/2026

07/05/2026

When Richie Kohler tells a wreck story, you know it is going to be worth listening to.

In this episode, we talk about the wreck of the Olinda and one of those moments that every wreck diver dreams of: dropping onto a site that no one has dived before, trying to make sense of what is appearing and then finding the bell!!

This is not just a story about finding something on the seabed. It is about the excitement, uncertainty and responsibility that comes with deep wreck exploration.

Richie has dived some of the most famous wrecks in the world, but stories like Olinda show why the unknown wrecks can be every bit as powerful.

The video is now live on Deep Wreck Diver (link in comments)

06/25/2026

TAKE IT IN STRIDE

■ Thanks to our floating dock, Blue Grotto is the only site in north-central Florida where students can practice this essential skill year-round — no matter the water level.

■ It’s one of several reasons instructors keep choosing Blue Grotto for open water training, along with our classroom facilities, training pool and on-site accommodations.

If you already teach here, you already know why it works.

06/09/2026

Back Home in south Florida. It was a great day out on the water wi...

05/17/2026

04/18/2026