Simrad HALO Radar Series – HALO20, HALO24, HALO4, HALO6

Experience unmatched marine awareness with the Simrad HALO Radar Series, including HALO20, HALO24, HALO-4, and HALO-6 models. Engineered for precision and safety, Simrad HALO pulse-compression radar delivers fast start-up, ultra-clear targets, and dual-range scanning so you can monitor near and far simultaneously.

Each model offers advanced features like VelocityTrack™ Doppler technology, ZoneTrack™ target tracking, Bird and Weather modes, and compatibility with Simrad NSS evo3S and GO Series displays. Whether you’re navigating busy harbors or tracking storms offshore, Simrad HALO gives you real-time clarity and control on the water.

Shop HALO radar domes, open arrays, power cables, mounts, and accessories to upgrade your marine electronics with trusted Simrad performance.

*SIMRAD Products also available at Suncoast: NSS Series, GO Series, NSX Series, Autopilots, and HALO Radars.

Shop the entire SIMRAD collection with confidence at the LOWEST PRICES GUARANTEED, FREE shipping on orders over $99, and support a small business dedicated to your marine adventures.

The stories

behind the products

READ TIME: APPROX 2 MINS

Learn more about your autopilot system, pairing steps, steering modes, PID tuning, and pro tips for smoother performance—featuring Simrad products available at Suncoast Marine & Auto.

Autopilot Integration & Control Using Simrad

From compact GO-series displays to flagship glass-helm systems, Simrad offers chartplotters, sonar modules, radar suites and autopilot gear designed for the serious boater.

How to Choose the Right Simrad Display for Your Boat

Discover why upgrading to a Simrad chartplotter or MFD enhances your navigation, sonar performance, and boating safety. Shop Simrad at Suncoast Marine & Auto.

Why You Should Upgrade to Simrad

When it comes to locating fish, reading underwater structure, and navigating confidently, Anglers across the coast rely on Simrad chartplotters, sonar, and radar systems to turn fishing trips into successful catches.

Best Fishing Spots + Techniques Using Simrad Technology

In this in-depth comparison, we break down the Simrad GO, NSS evo3, and NSX systems — exploring their display sizes, sonar capabilities, navigation features, and network integrations.

Simrad GO vs NSS evo3 vs NSX — Which Chartplotter Is Right for You?

In this guide, we break down how to connect your devices using NMEA 2000 networking — from choosing the right cables to syncing wind, GPS, and depth data.

The Ultimate Guide: Integrating B&G with Simrad and Lowrance

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