Wi-fish - Wi-Fi CHIRP DownVision Sonar For SmartPhones and Tablets | Raymarine - A Brand by FLIR

Transform your smartphone into a powerful CHIRP DownVision sonar with Wi-Fish™. Simply download the free Wi-Fish app and connect using standard Wi-Fi and you will be streaming real time sonar right to your phone or tablet.

Wi-Fish - DAME Nominated | Raymarine by FLIR

Welcome To Wi-Fish™

Welcome to Wi-Fish, wireless black box sonar for smartphones and tablets by Raymarine.

  • Award-winning wide-spectrum CHIRP DownVision™ sonar for photo-like images, high-speed tracking and better deep water resolution
  • Connect with the free Wi-Fish mobile app for iOS and Android devices (iOS7 or Android 4.0 min)
  • Pause, zoom, and rewind the sonar right on your phone
  • Save your favorite catch and share with friends online
Wi-Fish - Wi-Fi CHIRP DownVision™ Sonar For Smartphones and Tablets | Raymarine by FLIR

Key Wi-Fish Features

Connect and Share Wirelessly | Raymarine by FLIR


With Wi-Fish Anglers can stream sonar data right to their smartphone or tablet with the Raymarine Wi-Fish™ mobile app. The Wi-Fish mobile app puts DownVision™ sonar vision right in the palm of your hand, plus you can rewind and capture sonar images to share online with friends.


Navionics Boating App and SonarChart Live | Raymarine by FLIR


Generate up-to-date bathymetric charts on the fly with your Wi-Fish and the Navionics SonarChart™ Live app. Stream sonar to the Navionics Boating app and enjoy live sonar on your phone or tablet as you create your own personal bathymetric chart. Sonar Logs can also be updated to Navionics.com which are used to create SonarChart™ updates for Navionics cartography.

Mount Anywhere | Raymarine by FLIR


The Dragonfly and Wi-Fish's compact ball-and-socket mounting system makes installation simple. The mount is easy to upgrade to after market ball-and-socket mounting systems.

View Available Mounts

Superior Sonar

Unlike conventional imaging sonars that transmit at a single frequency with each pulse, Dragonfly’s DownVision™ sonar uses CHIRP technology to transmit across a wide spectrum of sonar frequencies simultaneously – the result is much higher-resolution, life-like sonar images.

Ultra Wide DownVision | Raymarine by FLIR
Ultra wide DownVision

CHIRP DownVision™ - Simply The Best Imaging Sonar

CHIRP DownVision™ will change your underwater view with incredibly clear, photo-like sonar images. Dragonfly’s CHIRP DownVision™ surpasses ordinary imaging sonars with superior deep water performance to 600ft (180m) and reliable high speed bottom tracking.

Related Wi-Fish Products

Dragonfly 4 Pro | Raymarine - A Brand by FLIR

Dragonfly 4PRO

4" Fishfinder with all the features of the 4DVS model plus 10Hz GPS Chartplotter.

Dragonfly 5PRO | Raymarine - A Brand by FLIR

Dragonfly 5PRO

5" Fishfinder with all the features of the 4DVS model plus 10Hz GPS Chartplotter.

Dragonfly 7PRO | Raymarine - A Brand by FLIR

Dragonfly 7PRO

7" Dual-channel CHIRP DownVision™ sonar display with chartplotter.

Dragonfly Accessories | Raymarine - A Brand by FLIR

Other Accessories

Everything you need to upgrade your Dragonfly; from transducers, to extension cables, sun covers and more.