Antenna Mounts & Accessories for Secure, Optimized Marine Communication
Ensure clear, uninterrupted signal reception with our reliable selection of antenna mounts and communication accessories, designed for easy installation and long-term durability in the marine environment. Whether you're upgrading your VHF, AIS, or satellite setup, the right mounting hardware makes all the difference.
Our collection includes ratchet mounts, rail mounts, extension masts, cable connectors, coaxial adapters, and waterproof boots, all made from marine-grade stainless steel, nylon, and chrome-plated brass. Built to withstand saltwater, UV exposure, and constant motion, these components keep your antennas properly positioned and your connections secure.
Shop now to complete your marine communication system with high-quality antenna mounts and accessories built for lasting performance and crystal-clear transmission.
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Vendor:Sea-Dog
Sea-Dog Fixed Antenna Base 4-1/4" Size w/1"-14 Thread Formed 304 Stainless Steel [329515]
Regular price $13.95 USDRegular price$24.55 USD-$10.60 USD Sale price $13.95 USD -
Vendor:Shakespeare
Shakespeare 20 Cable Kit f/Phase III VHF/AIS Antennas - 2 Screw On PL259S RG-8X Cable w/FME Mini Ends Included [PIII-20-ER]
Regular price $66.95 USDRegular price$99.99 USD-$33.04 USD Sale price $66.95 USD -
Vendor:Shakespeare
Shakespeare 4186U Nylon Ratchet Mount - Unassembled [4186-U]
Regular price $13.95 USDRegular price$16.99 USD-$3.04 USD Sale price $13.95 USD -
Vendor:Shakespeare
Shakespeare 5187 Stainless Steel Ratchet Mount [5187]
Regular price $62.95 USDRegular price$109.99 USD-$47.04 USD Sale price $62.95 USD -
Vendor:Shakespeare
Shakespeare 4357-S Base-Loaded AM / FM / VHF Separator [4357-S]
Regular price $86.95 USDRegular price$129.99 USD-$43.04 USD Sale price $86.95 USD -
Vendor:Shakespeare
Shakespeare 4188-SL Rail Mount Ratchet Mount for 1" to 1.5" Rails [4188-SL]
Regular price $73.95 USDRegular price$109.99 USD-$36.04 USD Sale price $73.95 USD -
Vendor:Shakespeare
Shakespeare 408-R Stand-Off Bracket [408-R]
Regular price $20.95 USDRegular price$31.99 USD-$11.04 USD Sale price $20.95 USD -
Vendor:Rupp Marine
Rupp Threaded Antenna Support w/6" Pipe Mount, Oval 4-Way Base & 1.5" Collar [PAK-0005]
Regular price $229.95 USDRegular price$250.00 USD-$20.05 USD Sale price $229.95 USD -
Vendor:Shakespeare
Shakespeare Galaxy 5228 8' Heavy-duty Extension Mast [5228]
Regular price $245.95 USDRegular price$289.99 USD-$44.04 USD Sale price $245.95 USD -
Vendor:Sea-Dog
Sea-Dog Adjustable Antenna Base - Deck Mount - Investment Cast 316 Stainless Steel [329230-1]
Regular price $62.95 USDRegular price$105.95 USD-$43.00 USD Sale price $62.95 USD -
Vendor:Shakespeare
Shakespeare 6187 Sleek Compact Stainless Steel Rotatable 4-Way Ratchet Mount [6187]
Regular price $93.95 USDRegular price$129.99 USD-$36.04 USD Sale price $93.95 USD -
Vendor:Sea-Dog
Sea-Dog Adjustable Antenna Base - Die Cast Zinc Chrome Plated [329300-1]
Regular price $48.95 USDRegular price$75.75 USD-$26.80 USD Sale price $48.95 USD -
Vendor:Shakespeare
Shakespeare Quick Connect SS Rail Mount w/Cable f/Quick Connect Antenna [QCM-SR]
Regular price $93.95 USDRegular price$129.99 USD-$36.04 USD Sale price $93.95 USD -
Vendor:Shakespeare
Shakespeare 5228-4 4' Heavy - Duty Extension Mast [5228-4]
Regular price $165.95 USDRegular price$219.99 USD-$54.04 USD Sale price $165.95 USD -
Vendor:KVH
KVH Starlink Gen 3 Router Mount [19-1240-18]
Regular price $49.95 USDRegular price$54.99 USD-$5.04 USD Sale price $49.95 USD -
Vendor:Rupp Marine
Rupp Antenna Clevis [09-1088-23]
Regular price $34.00 USDRegular price$0.00 USDSale price $34.00 USD