The specific needs of fishermen have been the objective for a dedicated GPS device for a long time. You might already use one if you get pleasure from fishing from a boat. Adding chart plotting to a Gps navigation raises its value to fishermen. Without such an tool, you could throw away a lot of time. There is nothing more frustrating than making your best speculation as to where fish may be feeding in a huge lake or pond. Might the Humminbird 161 Marine GPS be the solution to this quandary?

It is designed specifically for the avid fisherman who uses a boat. You obtain a GPS, a fish finder, plus location charting capability, all in one package. Yes, this is an all-in-one solution that delivers for proficient use of space when you need it most. The GPS receiver has 16 channels which offer four nautical miles of resolution. An optional upgrade offers you extra advanced functionality. The fish finder function uses a sonar beam by means of a 20 degree spread.

The sonar is intended to provide extended pattern coverage while preserving ample definition. You'll be able to chart nearly 600 feet which includes a resolution of 2.5 inches. In the event you wish to trace your jigs the Sonar Echo Enhancement reads to a depth of forty feet.

The Humminbird 161 uses a four inch LCD with high contrast ability and sixteen levels of gray scale to produce brilliant imaging. Brilliant daylight won't hinder your capability to make out the details on the screen. Meant for dull days, there is a backlight capability. The 8X display zoom is a huge advantage when you wish to be sure of the details. The zooming capability is what you need to distinguish fish from surrounding obstacles. It comes together with a transom mount that permits for rapid release. This also permits you to tip the unit in addition to swivel as required for maximum effortlessness of use and visual monitoring. Added flexibility in the mounting design enables you to either use as an in-dash mount or on a gimbal mount.

For its database, the Humminbird 161 uses the UniMap of the US with 750 points. There are in addition 20 routes along with 10 tracks including two thousand points each. Maps of US lakes, rivers in addition to coastal waterways are included as well. The casing is fully waterproof, which is a prerequisite of devices made use of by fishermen. The unit comes inclusive with operation manual, transducer and needed mounting hardware.