Hi, I’m Rachel — and I love exploring what’s beneath the surface. (Read the full introduction to Submerged if you want the longer version.)

I earned my PADI Junior Open Water certification when I was 10, and Submerged is where I share what happens next: the places I dive, the incredible animals I meet, underwater photographs and films, and everything I discover along the way.

And then there’s the slightly bigger plan: I want to build a submarine.

Submerged will follow that adventure from the first ideas and sketches through designing, building and testing it — including the experiments that work and the ones that definitely don’t.

Meet Finn & Bertie

Finn and Bertie are my two resident sharks. They have a habit of turning up everywhere, although neither has proved particularly useful at building submarines.

Dive. Discover. Watch. Build.