Author

Thomas Gronfeldt

Writer

Thomas started diving during college and has since been diving over most of the world: Australia, Indonesia, Iceland, France, and many other places. He is a NAUI instructor and a commercial diver, and participates in environmental and archeological diving projects around the world.

Stories by Thomas
Dive Guide
New to Scuba Training

The Proper Role of a Dive Guide

The proper role of dive guides is not to keep you safe, but rather to assess the safety and suitability of the dive site and act as a tour guide.

by
Scuba Diving
Freediving New to Scuba Training

Scuba Diving, Snorkeling, Skin Diving, Freediving: What’s the Difference?

You have plenty of friends who don’t dive. Here’s how to explain to them the difference between scuba diving, snorkeling, skin diving and freediving.

by
Scuba Diving and Old Age
Health In the Water

Scuba Diving and Old Age

Diving is perfectly safe for most of us as we get older, but there are some things to keep in mind when it comes to scuba diving and old age.

by
Humpback Whale Congregation
In the Water News

Humpback Whale Congregation Mystery May Be Solved

Scientists may have solved a decades-long mystery of mass humpback congregations taking place off the coast of South Africa

by
New stuff
dive Mexico

Five Great Reasons to Dive Mexico This Winter

It’s is one of the best diving destinations in the world, with highlights like Socorro Island and the Sea of Cortez. Here are five great reasons to dive Mexico this winter.
by LiveAboard.com
Bob Halstead

Dive Legend Bob Halstead Passes Away

The dive community lost a legend in December when prolific author and photographer Bob Halstead passed away.
by Deborah Dickson-Smith
Gili islands

Diving the Gili Islands After the 2018 Earthquakes

Lombok and the Gili Islands are bouncing back after the devastating 2018 earthquakes and are anxious to welcome visitors once again.
by Deborah Dickson-Smith
jellyfish lake

How is Jellyfish Lake Doing?

After vanishing two years ago, the jellyfish of Palau’s Jellyfish Lake are recovering. Local tour companies are once again visiting the iconic location.
by Guest Author