If you are searching for the best small boat radar then you landed on the right page. Here we have compiled a list of the top small boat radar.
We have spent around 44 hours to find the right option for you and based on our research Five Oceans Radar Reflectors, 12 x 12 inches FO-2316 is our top pick for you. This is one of the best products currently available in the market. However, if you don’t want to spend extra then we have another great option for you is Furuno 1623 16Nm Range 2.2KW Transmitter 15″ Dome Monochrome Radar, 6″. Below is a review of some of the best small boat radar, together with their specifications and functions. So without further waiting, Let’s dive right in.
Best small boat radar
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Product Title
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Seaview Forward Rake 5″ Tall Radar Mount, White, PMF-57-M1
Seaview Forward Rake 5" Tall Radar Mount, White, PMF-57-M1
$255.00 in stock
Amazon.com
as of September 11, 2025 2:37 pm
Features
- FWD Raked Modular Design | The modular design allows the user to not be forced to replace the entire mount when different electronics are used. Instead, the user can just replace the top plate.
- Optional Accessories | Enhance functionality with optional accessories such as a light bar, spreaders, hinge or wedge.
- Top Plate Required | All of our Modular Mounts require a Top Plate that is compatible with your boats particular electronics being used. Please check out our Top Plate listing to identify the right one for you.
- Marine Grade Durability | Crafted with precision from aluminum and powder coated white for a crisp, resilient finish that endures even the harshest marine conditions. The 7" x 7" base plate utilizes a small footprint, great for installations where space is limited.
- What is Included? | Modular mount with a waterproof self-draining base and hardware. Top plate sold seperately.
Seaview Modular Top Plate for Open & Closed Dome Radars, White, ADA-R1
Seaview Modular Top Plate for Open & Closed Dome Radars, White, ADA-R1
$167.74 in stock
Amazon.com
as of September 11, 2025 2:37 pm
Features
- Designed for Seaview Modular Mounts | These Top Plates are specifically engineered for compatibility with Seaview’s modular mounts, allowing you to attach a wide array of accessories.
- Versatile Compatibility | Seaview offers the largest selection of Top Plates, making it the most versatile mounting solution, whether you’re installing Starlink, closed dome radars, cameras, or searchlights. Please refer to the Top Plate & Light Bar Selector Guide below to find the right Top Plate for your needs.
- Durable Construction | Proudly made in the USA, these Top Plates are crafted from marine-grade high-density polyethylene
- Sleek Design | These Top Plates provide a clean, streamlined appearance, avoiding the “Swiss cheese” look common with other radar and satdome mounts.
- What’s Included? | Seaview top plate & all hardware needed to install the top plate to a Seaview mount.
Garmin GMR 18HD+ 010-01719-00 Radome
Garmin GMR 18HD+ 010-01719-00 Radome
$1,799.99 in stock
Amazon.com
as of September 11, 2025 2:37 pm
Features
- Product Type: FISHING_EQUIPMENT
- Package weight : 13.54 kilograms
- Package dimensions : 45.212 L x 59.436 W x 59.944 H (centimeters)
- Country of Orgin: Taiwan
Furuno 1623 16Nm Range 2.2KW Transmitter 15″ Dome Monochrome Radar, 6″
Furuno 1623 16Nm Range 2.2KW Transmitter 15" Dome Monochrome Radar, 6"
out of stock
Amazon.com
as of September 11, 2025 2:37 pm
Features
- 6" Monochrome LCD
- 16 mile range
- 2.2 KW 15" Radome
- Includes 10 meter cable
- Features guard zone, variable antenna rotation speed, zoom, VRM, EBL, echo trails, and Nav data display.
Garmin GMR Fantom 18 Radar
Features
- Garmin Gmr Fantom 18 Radar
- Garmin International
- GAR0100170600
MARINE CITY Tube Type Radar Reflector for Sailboats 2″ x 23″, 25 SQF Reflective Area
MARINE CITY Tube Type Radar Reflector for Sailboats 2" x 23", 25 SQF Reflective Area
$56.99 in stock
2 new from $56.99
Free shipping
Amazon.com
as of September 11, 2025 2:37 pm
Features
- Made up of aluminum elements that have a very high reflecting rate, suitable for powerboats, and coastal boating, easy to remove when not in use.
- Aluminum elements crossed at several 90-degree angles in a plastic container, very high reflecting rate, practical, highly compact, reflecting surface guaranteed up to 2,5 nautical miles, super compact radar reflector w/snap folding base, mounting bracket base can swivel.
- It is designed to complement your active radar reflector on your sailboat, lightweight, and compact, the best performance is achieved when mounted in a vertical position, as high as possible over the deck.
- Dimensions: Length: 23 Inch (586.0 mm) Diameter: 2 Inch (103.0 mm).
- Package Includes Pack of 1 MARINE CITY Tube Type Radar Reflector for Sailboats 2 x 23”, 25 SQF Reflective Area.
Furuno 1815 8.4″ Color Lcd 19″ 4kw Radar W/ 10m Cable
Furuno 1815 8.4" Color Lcd 19" 4kw Radar W/ 10m Cable
$2,707.99 in stock
20 new from $2,707.99
Amazon.com
as of September 11, 2025 2:37 pm
Features
- Display Size: 8.4 inches: The 8.4-inch color LCD screen provides a clear and detailed view of radar images
- Antenna Size: 19 inches: The 19-inch radome antenna ensures comprehensive coverage and reliable performance
- Power Output: 4 kW: The 4 kW transmitter output power ensures effective radar operation even in challenging conditions
- Adjustable Display Colors: Select from several adjustable display colors to ensure optimal visibility in various conditions
- Fast Target Tracking: Manually or automatically track up to 10 targets with Furuno's Fast Target Tracking function, displaying speed and course vectors in seconds
Five Oceans Radar Reflectors, 12 x 12 inches FO-2316
Five Oceans Radar Reflectors, 12 x 12 inches FO-2316
$49.90 in stock
2 new from $49.90
Free shipping
Amazon.com
as of September 11, 2025 2:37 pm
Features
- EFFECTIVE RADAR REFLECTION: Octahedral shape reflects radar signals from multiple angles, increasing your boat’s visibility to other vessels in all directions
- EASY TO ASSEMBLE: The 12 x 12-inch reflector features two interlocking plates secured by corner latches for quick, tool-free setup and reliable performance
- ENHANCED MARINE SAFETY: Designed to improve detection on radar systems, this radar reflector makes small vessels more visible in fog, rain, low light, and night conditions
- DURABLE ALUMINUM CONSTRUCTION: Marine reflector made from corrosion-resistant aluminum for long-lasting use in harsh marine environments. Weather-resistant to withstand saltwater and sun exposure
- WIDE RANGE OF APPLICATIONS: Ideal for small sailboats, fishing boats, yachts, inflatables, RIBs, kayaks, canoes, offshore cruisers, catamarans, and trimarans FIVE OCEANS, 40 Years developing High-Quality Marine & Outdoor Products
Garmin 010-00959-00 GMR 18 xHD 18″ Radar Dome
Garmin 010-00959-00 GMR 18 xHD 18" Radar Dome
out of stock
Amazon.com
as of September 11, 2025 2:37 pm
Features
- Product Type: Antenna
- Item Package Dimensions: 43.18 L X 59.436 W X 59.436 H (Cm)
- Country Of Origin: Taiwan, Province Of China
- Item Package Weight: 13.653 kgs
MARINE CITY Tube Type Radar Reflector for Sailboats 4″ x 23″, 40 SQF Reflective Area
MARINE CITY Tube Type Radar Reflector for Sailboats 4" x 23", 40 SQF Reflective Area
$79.99 in stock
2 new from $79.99
Free shipping
Amazon.com
as of September 11, 2025 2:37 pm
Features
- High Reflectivity: Made of aluminum elements with a high reflecting rate, ideal for powerboats and coastal boating.
- Compact Design: Crossed aluminum in a plastic container reflects up to 4 nautical miles, lightweight and portable.
- Versatile Use: Designed for vertical mounting on sailboats; achieves best performance when positioned high above the deck.
- Swivel Mounting Base: Includes a snap-folding base with a swivel bracket for easy installation and removal.
- Dimensions: Length: 22.83 Inch (580.0mm), Diam:4.06 Inch (103.0mm).
In this article, we have reviewed the best small boat radar for our readers. We hope you get the perfect small boat radar from our above list. If you didn’t find your desired one then check out Garmin GMR 18HD+ 010-01719-00 Radome, one of the most sold items in the market.
