Brownie's THIRD LUNG

Brownie's THIRD LUNG Tankless diving since 1969. Since 1969, Brownie’s Third Lung has been at the forefront of innovation in the diving industry.

As the world’s largest designer and manufacturer of surface-supplied air (SSA) diving systems, we make diving more accessible and enjoyable for everyone—from recreational divers to professionals. Our signature products, including gas-powered and battery-powered systems like the Sea LiON™, deliver a unique tankless experience. Whether you’re diving to explore reefs, clean boat hulls, or just enjoy

underwater adventures, Brownie’s THIRD LUNG systems make it possible to dive with ease and freedom. Our products are backed by decades of expertise and a commitment to providing innovative solutions for divers worldwide. Discover the underwater world in a new way with Brownie’s THIRD LUNG. Dive deeper, stay longer, and experience more—without the weight of traditional scuba gear.

Diving from your boat made easy. Our built-in-boat systems simplify setup and minimize hassle when diving from a vessel....
06/16/2026

Diving from your boat made easy. Our built-in-boat systems simplify setup and minimize hassle when diving from a vessel.

Learn more at browniedive.com

Brownie's sighting in the wild 👀🌊We stopped by  for lunch (highly recommend 10/10) and found this hanging on the wall. N...
06/15/2026

Brownie's sighting in the wild 👀🌊

We stopped by for lunch (highly recommend 10/10) and found this hanging on the wall. Needless to say, we got a kick out of it 🤣

06/14/2026

Set up the SeaLiOn with us! :)

Get yours at Browniedive.com

06/13/2026

What if your air supply stayed at the surface instead of on your back?

Meet the Sea Lion. 🌊

BrownieDive.com

06/12/2026

3 hours underwater… no tanks needed. 👀
Just air from the surface and more time to explore.

Would you try it? Learn more at Browniedive.com

06/11/2026

Simple setup. More time underwater. 🌊

The Sea Lion Sport is our streamlined entry into battery-powered diving, featuring a 2-diver configuration and approximately 2 hours of runtime on a single battery.

Need more time? Quick battery swaps make it easy to keep diving and keep exploring.

What looks like a simple float on the surface is actually powering an entire dive below 🌊The Sea Lion battery-powered sy...
06/11/2026

What looks like a simple float on the surface is actually powering an entire dive below 🌊

The Sea Lion battery-powered system delivers air from above while divers explore underneath, making it easy to spend more time focused on the adventure.

More divers. More adventure. 🌊Brownie’s systems make it easy for friends and family to experience the underwater world t...
06/09/2026

More divers. More adventure. 🌊

Brownie’s systems make it easy for friends and family to experience the underwater world together with air supplied from the surface.

06/08/2026

What's your favorite way to use your Brownie's system? Let us know in the comments! 👇

06/07/2026

Scuba divers are definitely going to have opinions about this one 👀

Would you try it?

👇 Yes or no?

Learn more at browniedive.com

Address

4061 SW 47th Avenue
Davie, FL
33314

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

+19544625570

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