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3D Florida Canyons (Archived)


**Preview map is LOW RESOLUTION. See gallery below for sample HD images.**

  • Description: Updated West Florida Canyons v2. Now with even more high resolution coverage of the seafloor.
  • Coverage: From Key West to Cedar Key – more than 300 miles of canyons along the West Florida Shelf edge.
  • Distance to shelf edge from shore: Tampa, 150 mi; Sarasota, 150 mi; Sanibel Island, 175 mi; Naples, 140 mi; Key West, 65 mi.
  • Depth: About 300 ft deep at the shelf edge. 1,500 feet at the top of the canyons. Dropping to a max of 9,000 ft where the canyons bottom out into the Florida Plain.
  • Works on: Lowrance, Simrad, B&G, mobile devices, and home PC.
  • Notes: Great chart for fast boats and deep dropping. Includes brand new HD data from a 2018 survey. There is some seriously rugged bottom in this part of the gulf. Like dropping a line into the Grand Canyon from a helicopter…. Bring your electric reels.


3D mobile, PC, and ALL waypoint charts are provided as a digital download unless you select “ship me a card.” You will be provided a link to download the chart files after checkout and in your order confirmation email (check your spam folder).  Download the file, double click it, and read the instructions inside.  Make sure to create an account at checkout so you can log back in and access your StrikeLines files at any time.

3D charts for Simrad, Lowrance, B&G, and VesselView are mailed to you on a SD/MicroSD card due to our license agreement with Navico. Please enter a USPS approved shipping address at checkout.

Got a Garmin?  Our waypoint based charts, like the Offshore St Pete chart, work well on Garmin. You’ll get all the waypoints just not the red lines. We also provide you the Google Earth version so you can view the lines on your phone, tablet, or computer.

3D for Garmin? Your best option is to use the mobile version on your phone or tablet. Your position is overlayed on the chart even offshore without cell service, you can create waypoints, navigate, and pull coordinates from the chart to input in your Garmin.  If you buy the tablet from us we’ll even pre-load your charts!

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