Instruments

Navigate with precision and confidence with our premium selection of marine instruments available at Sea Supply Hub. Whether you're charting coastal routes or venturing offshore, our instruments provide the critical data you need for safe and efficient navigation. From speedometers and depth finders to compasses and wind gauges, each instrument...
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Dual Pro Battery Optimization System For Two 12v Batteries In Series (24v System) - Dual Pro Chargers

Dual Pro Battery Optimization System For Two 12v Batteries In Series (24v System)

$352.44
Dual Pro Battery Optimization System 12v 2 Battery in Series 24v SystemModel: BOS12V2 Approved for use with Wet Cell, AGM and Lithium Ion batteries Designed for 12V batteries Designed for...
Garmin Gwind Race Transducer - Garmin

Garmin Gwind Race Transducer

$1,349.99
Designed for racing sailboats 3.3 feet (1 meter) straight pole raises the wind transducer above the mast to remove turbulence errors from the sail wash Three-bladed propeller for more accurate...
Dual Pro Battery Fuel Gauge For 1 - 36v, 1 -12v  Systems - Dual Pro Chargers

Dual Pro Battery Fuel Gauge For 1 - 36v, 1 -12v Systems

$124.44
Dual Pro Battery Fuel GaugeModel: BFGWOM1536V/12V Monitors charging/status of trolling motor and cranking batteries LEDs display level of battery pack depletion and flashes while charging Low Battery Voltage LED Indicator...
B&g Triton2 Speed/depth/wind Dual Display Wireless Package With Dst10 And Ws320 - B & G

B&g Triton2 Speed/depth/wind Dual Display Wireless Package With Dst10 And Ws320

$2,199.00
B&G Dual Triton2 Speed / Depth /Wireless Wind Instrument packModel: 000-14957-002Dual Triton2 Speed / Depth /Wireless Wind Instrument pack. Includes 2x Triton2 Instrument Display, DST810 Depth/Speed/Temperature transducer, WS320 Wireless Wind...
Talos Sfd-300-hg Compact Lightning Detector - Talos

Talos Sfd-300-hg Compact Lightning Detector

$103.55
Talos SFD-300-HG Compact Lightning DetectorModel: 1365 Portable compact design (lanyard & strap included for portability) Detects lightning up to 25 miles Same technology as used in expensive weather stations 3...
Talos Sfd--1414p-mtb Standard Lightning Detector With 14x14 Sign - Talos

Talos Sfd--1414p-mtb Standard Lightning Detector With 14x14 Sign

$208.05
Talos SFD--1414P-MTB Standard Lightning Detector With 14""x14"" SignModel: 1381 Durable PVC material stands up to UV fading Square dimensions: 14? x 14? Instant alerts every time lightning is detected Detects...
Raymarine A06030 Seatalkng Backbone Extender - Raymarine

Raymarine A06030 Seatalkng Backbone Extender

$28.49
SeaTalkNG Backbone Extender for extending blue SeaTalkNG Backbone Cables
Raymarine A06034 Seatalkng 1m Backbone Cable - Raymarine

Raymarine A06034 Seatalkng 1m Backbone Cable

$42.74
1M Seatalk NG back bone network cable
Raymarine A06031 Seatalkng Terminator - Raymarine

Raymarine A06031 Seatalkng Terminator

$23.74
SeaTalkNG Terminators. Go at each end of SeaTalk backbone, two are required per system.
Raymarine A06032 Seatalkng Blanking Plug - Raymarine

Raymarine A06032 Seatalkng Blanking Plug

$18.99
SeaTalkNG Blanking Plug. Place blanking plug in unused SeaTalkNG Spur sockets to protect them.
Raymarine A06037 Seatalkng 20m Backbone Cable - Raymarine

Raymarine A06037 Seatalkng 20m Backbone Cable

$85.49
20m Seatalk NG back bone network cable