Garmin GPS 158


Add a VHF Radio with DSC

All radios are brand new with 2-year warranty

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All our AIS Transponders are brand new with 2-year warranty.

SKU: 010-01138-03 Category:



The GPS 158i 5-inch Standalone GPS

Get quality GPS tracking with the high-sensitivity GPS 158i, a 5 grayscale standalone GPS with easy-to-use features that fit both your boat and your budget. Mariners will be able to acquire satellite signals quickly and accurately, regardless of their position, thanks to the high sensitivity GPS receiver and WAAS capability. It also features a built-in BNC external antenna connector. The increased memory in the GPS158i allows user to store up to 3,000 waypoints and 50 routes.



Display resolution 480 x 320 pixels
Display type FSTN 4-level monochrome
Water rating IPX7
Antenna Internal with external connection
Receiver High-sensitivity
Garmin Marine Network ports Auncun

Maps & memory

Preloaded maps Auncun
Accepts data cards


Waypoints 3,000
Track log 10,000 trackpoints
Routes 50

Chartplotter features

Garmin Sonar compatible


ActiveCaptain compatible


Garmin Helm compatible



NMEA 0183 input ports 1
NMEA 0183 output ports 1
Video input ports Auncun
Video output ports Auncun
Wireless connectivity


Languages: Arabic, Danish, Dutch, English (US), Finnish, French (FR), German, Italian, Norwegian, Portuguese (PT), Russian, Spanish (Int’l), Swedish

In the Box

What’s in the Box:

  • GPS 158i
  • tilt/swivel quick release mount
  • power cable
  • hardware
  • documentation