Phase III™ Series Top Tier “Professional Grade”

Shakespeare Phase III™ VHF Antennas – Professional Grade Marine Communication

When only the best will do, Shakespeare Phase III™ VHF antennas deliver unmatched performance, durability, and signal clarity for serious mariners. Engineered for offshore cruisers, commercial vessels, and professional-grade installations, the Phase III series represents the pinnacle of Shakespeare’s antenna technology.

Crafted with premium chrome-plated brass ferrules, high-strength fiberglass radomes, and precision-tuned silver-plated elements, these antennas are built to withstand the harshest marine environments. Whether you're navigating remote waters or require constant, reliable communication offshore, Phase III antennas are trusted by professionals who demand long-range, crystal-clear VHF performance.

Key Features:

Professional-Grade Construction: Reinforced fiberglass and heavy-duty chrome-plated brass for maximum strength and UV resistance.

Exceptional Signal Gain: Models with 6 dB to 9 dB gain ensure extended range and superior reception.

Commercial-Quality Elements: Silver-plated brass and copper elements for optimized signal clarity and durability.

Lifetime Limited Warranty: Confidence in quality for long-term reliability.

Ideal for Offshore and Commercial Use: Designed for yachts, sportfishing boats, patrol vessels, and commercial fleets.

Popular Models:

• 6018-R – 19' High-Gain VHF Antenna for offshore range

• 6225-R – 8' Premium VHF Antenna, best-selling commercial-grade model

• 6187 – Compact high-performance VHF Antenna with premium fittings

Upgrade your vessel’s communication system with Shakespeare’s Phase III antennas—the trusted choice for marine professionals who demand top-tier VHF performance.