Scuba Shack teams with Shearwater

After a few customer requests, we started researching the Shearwater line of dive computers. Although marketed towards technical divers, the computers can also be used by recreational divers, providing them an opportunity for new adventures in the future without needing a new diver computer.

The complete line of Shearwater computers are now available through Scuba Shack.

Shearwater PatrelPetrel 2 OC/CC Features

  • Three modes – 3-gas nitrox recreational, mult-gas trimix, closed circuit and bottom timer
  • Large, easy to read display
  • Two button interface
  • User replaceable AA battery – Yes, you read that correctly … a single, normal, every-day AA battery
  • Digital compass
  • Bluetooth integration – For communication with your PC, Mac, iPod or iPad applications
  • The Petrel 2 Fischer adds closed circuit monitoring of oxygen sensors


The Nerd from Shearwater is a hands-free computer that can be mounted on rebreather hoses, and has all the features of the Petrel 2 Fisher.