Forward Looking Navigation Sonars

3D FLS

Intuitive 3D Display

FarSounder's navigation systems are the only products capable of generating a true, 3-dimensional image ahead of a vessel at navigationally significant ranges. We've worked hard to develop an easy to understand user interface.

Nothing is more clear than a real-time picture of what is underwater ahead of you. See more examples in our Screen Shots Gallery.

3D FLS

Sonar Over Charts

Situational awareness is key to safe navigation. FarSounder paints a clear picture by displaying 3D forward looking sonar data on top of a nautical chart. Our software includes chart plotting using Jeppesen's C-Map vector charts

Our chart overlay includes the sea floor below and ahead of the vessel as well as objects in the water.

fixed installation

Fixed Installation

No moving parts means easy integration into the hull without complicated maintenance headaches. There is no hydraulic hoist so you don't need to give up valuable space inside the vessel.

Our installation design is suitable for vessels with or without a bulb on both refit and new-builds. See more examples in our Installation Gallery.

3D FLS

Fast Update Rate

Phased array technology enables FarSounder's sonars to generate the entire 3D image with a single ping.

Unlike scanning sonars, there is no need to wait for a sweep to complete before displaying the image.

Our Navigation Products

FarSounder-500 FarSounder-1000
Full Technical Specifications Full Technical Specifications
Range/Field of View

Field of View

100m, 200m, 500m x 90°

Field of View

100m, 200m, 500m x 90°
1000m x 60°

Chart Overlay Jeppesen C-Map Jeppesen C-Map
3D Forward Looking Display check mark check mark
Operational Speed up to 20 knots up to 25 knots

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