Skip to the content

BLDMarine

Home
Shop By Brand
Shop by Product Type
About Us
- Causes we Proudly Support
Our Mission
Reviews
Contact Us
Our Blog

Home
Shop By Brand
Shop by Product Type
About Us
- Causes we Proudly Support
Our Mission
Reviews
Contact Us
Our Blog

Need help?

860-255-4260

info@bldmarine.com

info@bldmarine.com

860-255-4260

Filter products

Airmar 1
B & G 4
Blue Sea Systems 1
Davis Instruments 2
Dual Pro Chargers 11
FURUNO 14
Garmin 13
HUMMINBIRD 1
Maretron 4
Raritan 5
Raymarine 95
SI-TEX 5
Simrad 2
Talos 1

In stock 114
Out of stock 45

The highest price is $11,895.00

$ From

$ To

Instruments 159

Gauges - Accessories 57
Gauges - Battery 11
Gauges - Compass 11
Gauges - Depth 5
Gauges - Multi 23
Gauges - Packages 14
Gauges - Repeaters 6
Gauges - Rudder Angle 5
Gauges - Speed 3
Gauges - Temperature 3
Gauges - Wind 15
Instruments 26
Lightning Detectors 1
NMEA 2000 Sensors 3
Weather Intruments 2

Instruments

Sort by:

159 Products

Save 10%

Garmin

Garmin TD50 Touchscreen Display - Part Number 010-02139-10, NMEA 2000 Compatible

In stock

(0)

Regular price $627.95

Regular price ~~$699.99~~ Sale price $627.95
Raymarine

Raymarine i60 Wind Masthead Only Wind Arm Vane & Cups

In stock

(0)

Regular price $432.95
Save 7%

Raymarine

Raymarine i40 Wind System with Rotovector - Compact Marine Instrument Display for Wind, Depth, Speed, and Bidata

Out of stock

(0)

Regular price $434.95

Regular price ~~$469.99~~ Sale price $434.95
Save 20%

Garmin

Garmin GNX21 Marine Instrument Display NMEA 2000 Compatible - Remanufactured

In stock

(0)

Regular price $305.95

Regular price ~~$383.20~~ Sale price $305.95
Save 20%

Blue Sea Systems

Blue Sea Systems 1829-BSS AC Current Transformer, 300A AC / 50mA AC, Model 1829-BSS

Only 2 left

(0)

Regular price $41.95

Regular price ~~$52.99~~ Sale price $41.95
Save 8%

Talos

Talos SFD-1000-N2K Motion Lightning Detector - NMEA 2000 Compatible Marine Lightning Sensor

Only 3 left

(0)

Regular price $319.00

Regular price ~~$349.00~~ Sale price $319.00
Garmin

Garmin gWind Mast Head 010-01227-00 - Advanced Wind Speed Transducer

Only 3 left

(0)

Regular price $629.99
B & G

B&G WS320 Wireless Wind Sensor (Part Number: 000-14383-001)

In stock

(0)

Regular price $839.00
B & G

B&G Triton2 Speed/Depth/Wind Dual Display Wireless Package 000-14957-002

Only 3 left

(0)

Regular price $2,309.00
Save 9%

Garmin

Garmin GNX Wireless Sail Pack - GNX20, gWind Wireless 2, DST810 (Part Number: 010-01616-40)

Only 1 left

(0)

Regular price $1,316.95

Regular price ~~$1,449.99~~ Sale price $1,316.95
Simrad

Simrad IS42 Speed/Depth Pack with DST810 Transducer - Part Number 000-13293-002

Only 1 left

(0)

Regular price $1,102.00
Simrad

Simrad 5M SimNet Cable - Part Number 24005845

In stock

(0)

Regular price $67.95
B & G

B&G WS710 0.8m Vertical Wind Sensor Pack with 35m Cable and Junction Box - Part Number 000-14384-001

Out of stock

(0)

Regular price $2,834.00
B & G

B&G Sail Performance Pack 000-15974-001 - Complete Boat Networking Solution

Only 3 left

(0)

Regular price $1,679.00
Save 10%

Garmin

Garmin Heading Sensor 010-11417-00 - Accurate 3-Axis Compass for Marine Use

Only 3 left

(0)

Regular price $804.95

Regular price ~~$899.99~~ Sale price $804.95
Save 9%

Garmin

Garmin GMI20 Color Instrument Display - NMEA 2000 Compatible (Part Number: 010-01140-00)

In stock

(0)

Regular price $451.95

Regular price ~~$499.99~~ Sale price $451.95
Save 9%

Garmin

Garmin GNX Wind Display 010-01142-30 - High-Visibility Marine Instrument

Out of stock

(0)

Regular price $407.95

Regular price ~~$449.99~~ Sale price $407.95
Garmin

Garmin gWind Race Transducer 010-01228-00 for Racing Sailboats

Only 1 left

(0)

Regular price $1,349.99
Garmin

Garmin GNX120 7-Inch Display Marine Instrument - Part Number 010-01395-00

Only 2 left

(0)

Regular price $949.99
Save 10%

Garmin

Garmin gWind Wireless 2 Masthead Transducer - Part Number 010-01616-00

Out of stock

(0)

Regular price $671.95

Regular price ~~$749.99~~ Sale price $671.95
Save 12%

Garmin

Garmin gWind Wireless 2 Wind Pack 010-01616-10

Out of stock

(0)

Regular price $834.95

Regular price ~~$949.99~~ Sale price $834.95
Save 10%

Garmin

Garmin GMI Wired Starter Pack with DST810 - Part Number 010-01248-80

In stock

(0)

Regular price $1,068.95

Regular price ~~$1,199.99~~ Sale price $1,068.95
Save 9%

Garmin

Garmin MSC10 Marine Satellite Compass 010-02407-10 - Black

In stock

(0)

Regular price $1,045.95

Regular price ~~$1,149.99~~ Sale price $1,045.95
FURUNO

Furuno FI70BW Basic Wind System With 30M Cable

Only 3 left

(0)

Regular price $1,595.00

12 3…7

Policies

Shipping Policy
Returns, Refunds & Cancellations Policy
Privacy Policy
Terms of Service
Do not sell or share my personal information

Hours

Email: info@bldmarine.com

Customer Service Hours:
Monday – Friday: 9:00 AM – 5:00 PM (EST)
Saturday – Sunday: Closed

Support

Search
About Us
Contact us
Reviews

Facebook
Instagram

Copyright © 2026 Bottom Line Discount Marine. All rights reserved.

Payment methods

Your cart

Your cart is empty