Marine Electronics
Navigate and stay connected with confidence using marine electronics from CoreWave. Shop GPS chartplotters, fishfinders, sonar modules, VHF radios, and marine navigation electronics from trusted brands including Garmin, Furuno, Simrad, Humminbird, Lowrance, and Raymarine. Our collection features advanced sonar and side imaging technology, autopilots, AIS transceivers, radar systems, and transducers designed to enhance situational awareness and improve route planning on the water.
Whether you are a serious angler tracking fish with precision sonar, a cruiser relying on reliable chartplotting for offshore passages, or simply upgrading your helm electronics, CoreWave carries marine electronics built for accuracy, durability, and dependable performance in any condition. Our selection spans entry-level fishfinder combos for weekend anglers to full networked systems for serious offshore navigation, so you can find the right setup for your boat and budget.
Many products include manufacturer warranties for added confidence, and our team can help you find compatible accessories, mounts, and transducers for your existing setup. Explore our full range of marine navigation, communication, and fishfinding electronics, all shipped worldwide from the US.
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Garmin Interconnect Cable (Mechanical/Hydraulic w/SmartPump) [010-11351-40] -
SIONYX 30M Power Analog Video Cable f/Nightwave [A018200] -
SIONYX OPSIN Ultra Low-Light Color Monocular [C013400] -
SIONYX Nightwave Ultra Low-Light Marine Camera [C012800] -
Garmin GT17M-THF SS Mid Band Chirp Transducer - 12 - 1kW - 8-Pin [010-02930-01] -
Garmin GT17M-THF SS Mid Band Chirp Transducer - 0 - 1kW - 8-Pin [010-02930-00] -
Aquatic AV Economy Gauge Stereo/Speakers Kit - White [EG200] -
Fusion MS-ERX400 Wired Remote Control *Remanufactured [010-N2244-00] -
Garmin ECHOMAP UHD2 74sv Chartplotter/Fishfinder Combo w/US Coastal Maps GT54UHD-TM *Remanufactured [010-N2685-01] -
Garmin ECHOMAP Ultra 2 106sv w/GT56UHD-TM Transducer - Garmin Navionics+ *Remanufactured [010-N2880-01] -
Fusion Apollo MS-SRX400 Stereo w/AM/FM/BT - Single Zone w/DSP *Remanufactured [010-N1983-00] -
Vexilar Sidekick Wi-Fi Sonar w/12 Ice-Ducer Float [SK1200] -
KVH Starlink Performance Gen 2 Kit w/CommBox Edge Core Communications Gateway Wi-Fi Router - Activation Service Plans Through KVH ONLY [72-1048-CO] -
Raymarine CAM400 Augmented Reality Bundle - White [T70603] -
Raymarine CAM400 Marine Day/Night IP Camera - White [E70716] -
KVH Starlink Gen 2 Flat Panel Terminal w/Wedge Mount - Gen 3 WiFi Router 25M (82') PoE Cable Included - Activation Service Plans Through KVH ONLY [72-1048] -
Vexilar FLX-8 Genz Pack w/12-Degree Ice-Ducer [GPX0812] -
Fusion MS-RA70NSX Stereo w/AM/FM/BT/SiriusXM - 2-Zone *Remanufactured [010-N1516-30] -
Bob's Machine NMEA Connector Kit w/o Guage (Only view On Graph) [110-400003] -
Lowrance HDS PRO 12 w/Preloaded C-MAP DISCOVER OnBoard - No Transducer ActiveTarget 2 Bundle [000-16662-001] -
Lowrance Eagle Eye 9 Live w/T/M Transducer C-MAP Inland Charts Suncover [000-16659-001] -
Lowrance Eagle 7 w/SplitShot T/M Transducer Inland Charts Suncover [000-16658-001] -
Lowrance HDS PRO 12 w/Preloaded C-MAP DISCOVER OnBoard Active Imaging 3-in-1 Transom Mount Transducer [000-16521-001] -
Lowrance Elite FS 12 - No Transducer ActiveTarget 2 Bundle [000-16498-001] -
Icom IC-M430 Fixed Mount VHF Radio w/Built-In GPS - Black [M430 11 USA] -
Aquatic AV PRO Sport 6.5" RGB Speakers - Black [PX652] -
Airmar UDST820 TriSonic Plastic Thru-Hull Transducer - N2K [UDST820P-N2] -
Garmin GT17M-THF SS Mid Band Chirp Transducer - 20 - 1kW - 8-Pin [010-02930-02] -
DS18 Advance Ultra Flex RCA Cable - 16 [R16] -
DS18 Advance Ultra Flex RCA Cable - 12 [R12] -
KVH Starlink Mini Pipe Adapter Flat Mount [19-1271-13] -
KVH Starlink Mini Replacement Kickstand [19-1271-11] -
KVH Starlink Mini Replacement Power Supply - No Cables [19-1271-14] -
KVH Starlink Mini Replacement Plug [19-1271-10] -
KVH Starlink Mini DC Power Cable - 15M [19-1271-06] -
Veratron 52MM (2-1/16") ViewLine Rudder Angle Gauge 40 STB/Port - Black Dial Bezel [A2C59514154]