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 Mark 15 has a 7" (18 cm) frame radius graduated from...

Lowrance GB-22 Gimbal Bracket f/HDS-10 (Bracket only) [000-0124-60]

Save up to $4,000 w/Qualifying Purchases UNTIL 03/31/2024 VIEWGimbal Bracket for HDS-10 units.GB-22 Part # 124-60Works with: HDS-10, HDS-10m Specifications:Type: Mounting BracketsBox Dimensions: 4"H x 7"W x 16"L WT: 0.65 lbsUPC:...

Humminbird AS-EC-15E 15' Ethernet Cable [720073-5]

AS-EC-15E Ethernet Cable - 15'Features:15' Ethernet cableFemale connectors on both endsUse AS ECX 30E for cable extensionFor use with Humminbird Ethernet Systems onlyCompatibility:1100 Series™: All models900 Series™: 958c, 998c SI800...

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 uses state-of-the-art, positive displacement metering...

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 Skimmer transducers, both 83/200 kHz and 455/800 kHz...

SI-TEX SDD-110 Seawater Depth Indicator - Display Only [SDD-110]

SDD-110 Seawater Depth Indicator - Display OnlyThe SDD-110 operates on working frequency of 120kHz, so it won't interfere with other onboard echosounders. This compact unit - measuring only 4.3" X 4.3" X 3.5" - uses Digital Signal Processing (DSP)...

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. The NBE100 solves bus errors and other electrical issues...

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 programming or calibration necessary.Its patented...

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 Pro, but without the NMEA 0183 output and multiplexer,...

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 Watts of transmit power and a high-dynamic range...

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 monitor and control your vessel using Maretron's N2KViewr...

Lowrance Trolling Motor Transducer Bracket f/DSI [000-10261-001]

Attaches transducer to a trolling motor.Works with: Elite-5 DSI, Elite-5x DSI, Mark-5x DSI Specifications:Type: Mounting BracketsBox Dimensions: 4"H x 4"W x 9"L WT: 0.25 lbsUPC: 042194535944