Marine Navigation & Instruments

Davis Mark 15 Master Sextant [026]

Mark 15 Sextant#026This model has many great features including seven large sunshades, a 3 mm x 27 mm star scope, and easy-to-read micrometer drum vernier scale that reads to 2/10 of a minute. The...

Maretron FFM100 Fuel Flow Monitor [FFM100-01]

Fuel Flow MonitorPart #: FFM100-01Maretron's FFM100 provides precision fuel flow information to help optimize fuel consumption, which can save thousands of dollars in fuel operating cost. The FFM100...

Lowrance Kayak Scupper Transducer Mount [000-10606-001]

Kayak Scupper Transducer MountLowrance's transducer mounting systems for sit-on-top fishing kayaks. The Transducer Kayak Scupper Mount is perfect for all HDS, Elite, Mark and X-Series Lowrance...

Garmin Shadow Drive f/GHP GHP 12 & GHP 20 [010-11054-00]

Shadow DriveThe GHP™ 10's patented Shadow Drive technology gives boaters the security of knowing they maintain control even when relying upon the autopilot. Use this Shadow Drive attachment to...

Raymarine Wireless Vertical Wind Transmitter [T222]

T222 Vertical Wind TransmitterThis unique wireless 1.35m (4'5") mast head unit with transmitter lifts the wind sensor into clearer air. This enables it to provide highly accurate figures for TWS and...

Maretron NMEA 2000 Network Bus Extender [NBE100-01]

Network Bus ExtenderPart #: NBE100-01Maretron's NBE100 (Network Bus Extender) allows you to extend the maximum node count, network trunk length and cumulative drop length of any NMEA 2000 network...

Maretron DST110 Depth/Speed/Temperature Triducer [DST110-01]

Mareton DST110 Smart™ Retractable Depth/Speed/Temperature Transducer The DST110 delivers precise digital depth, accurate speed and exact water temperature even at speeds above 40 knots - all with no...

Maretron DCR100-01 Direct Current Relay Module [DCR100-01]

Maretron's DCR100 contains 6 Direct Current (DC) relays, each capable of switching up to 10amps. The DCR100 connects directly to an NMEA 2000 network, so you can turn on and off the relays from any...

SI-TEX 30CI Pumpset 12VDC [81783]

30CI Pumpset 12VDCPumpsets are beneficial because they are reliable, save on installation costs, bring twice the power and cut back on half the consumption. Specifications:Type: Pumps/DrivesBox...

Digital Yacht AIS100 USB AIS Receiver [ZDIGAIS100USB]

AIS100 Receiver (USB)This value priced, entry level AIS receiver is Digital Yacht's most cost effective solution for adding AIS to your PC. Featuring the same dual channel receiver as the AIS200...

Garmin GSD 24 Digital Black Box Network Sounder [010-00957-00]

GSD™ 24 Digital Black Box Network SounderThe GSD 24 features a vastly improved digital sonar design for superior target definition and deep-water performance.Get the Whole PictureWith up to 2,000...

Maretron IPG100 Internet Protocol Gateway [IPG100-01]

IPG100 (Internet Protocol Gateway) lets you connect Maretron black boxes (MBB100's), Maretron touch screens (DSM800's), PC's, Mac's, tablets, or smartphones to an NMEA 2000 network so you can...