Independent · sourced · Updated August 2026

Best Marine Chartplotters (2026)

13 marine chartplotters compared on the specs that matter and US price — ranked cheapest-first. Every spec and price links to its source and the date we captured it.

Best by the numbers — Raymarine Element 7 S (lowest price). The cheapest is Raymarine Element 7 S at $494.99. 13 marine chartplotters compared from $494.99 to $3024.99 across 5 brands — every figure sourced, updated August 2026.

As of 2026-08-01

Cite this comparison

Per The Front Desk Review, the cheapest marine chartplotters is Raymarine Element 7 S at $494.99; across 10 models the median price is $1524.49 ($494.99–$3024.99), every figure sourced and dated, as of 2026-08-01. https://frontdeskreview.com/gear/marine-chartplotters/

Key takeaways

Lowest price: Raymarine Element 7 S at $494.99 ($494.99 for SKU E70531, the base 7" unit with no preloaded charts; $544.99 for the chart-inclusive bundle (LightHouse Charts North America + 1 free year of LightHouse Charts Premium), per Raymarine's official US product page.).
Typical price: from $494.99, median $1524.49, up to $3024.99 — across 10 priced.
Tracked: 13 products across 5 brands, current through 2026-08-01.
Compared on: Display size (in), Resolution px, Sonar builtin, Chirp frequencies (kHz), Gps type, Touchscreen.

Best by the numbers

Objective winners — each is the leader on one measured spec, with the figure. No subjective ranking.

Lowest price: Raymarine Element 7 S ($494.99)

Top 3 by quality

An algorithmic overall ranking from the data on this page — value for money, spec strength, and recency. 100% data-driven, no paid placement.

Furuno GP-1871F Quality score 0/100 Top pick
Garmin ECHOMAP UHD2 74sv Quality score 0/100 Top pick
Garmin ECHOMAP Ultra 2 106sv Quality score 0/100 Top pick

How we rank: Value 45% · Spec strength 35% · Recency 20%. Scores are computed only within this category from published specs and prices — never influenced by commissions or placement. Method & open data →

What to look for

How to read the comparison — what each key spec means and the range across these marine chartplotters.

Chirp frequencies (kHz) — higher is better.
Touchscreen — a yes/no feature.

Comparison

US price = launch MSRP for the base configuration. Sourced per row.
#	Marine Chartplotter	Price	Display size (in)	Resolution px	Sonar builtin	Chirp frequencies (kHz)	Gps type	Touchscreen	Source	Buy
1	Raymarine Element 7 S	$494.99	7	800x480	Single-channel High CHIRP for depth and bottom-contour imaging (no DownVision/SideVision — that requires the Element HV line)	—	GPS, GLONASS, BeiDou, 10 Hz, SBAS (WAAS, EGNOS, GAGAN, MSAS, QZSS)	—	raymarine.com	On Amazon →
2	Garmin ECHOMAP UHD2 74sv	$1099.99	7	800x480	Ultra High-Def SideVü, ClearVü, and Traditional CHIRP	Traditional CHIRP 50/77/83/200; ClearVü/SideVü 260/455/800/1000/1200	Multi-band GPS, GLONASS, Galileo, BeiDou, 10 Hz	true	garmin.com	On Amazon →
3	Raymarine Axiom+ 9	$1299.99	9	1280x720	None built-in — chartplotter only; adding fishfinding requires an external sonar module and transducer via the 25-pin RealVision-type connector	—	GPS, GLONASS, BeiDou, internal ceramic chip antenna, SBAS (WAAS in the US)	true	raymarine.com	On Amazon →
4	Raymarine Element 12 HV	$1374.99	12.1	1280x800	HyperVision: RealVision 3D, SideVision, and DownVision	1200 (1.2 MHz), 350, 200	GPS, GLONASS, BeiDou, SBAS-compatible	—	raymarine.com	On Amazon →
5	Simrad NSX 3009	$1449	9	1280x720	Single-channel CHIRP sonar port supporting HDI and Active Imaging transducers (transducer sold separately)	50/200 base CHIRP port rating (HDI/Active Imaging transducers add higher frequencies)	Internal GPS, 32-channel, 10 Hz, 3 m horizontal accuracy	true	simrad-yachting.com	On Amazon →
6	Garmin GPSMAP 923xsv	$1599.99	9	1280x720	SideVü, ClearVü, and Traditional CHIRP	Traditional CHIRP 70/83/200; ClearVü/SideVü 260/455/800/1000/1200	GPS, GLONASS, Galileo, 10 Hz	true	garmin.com	On Amazon →
7	Simrad GO9 XSE	$1999	9	—	Broadband/CHIRP echosounder with DownScan and SideScan Imaging plus ForwardScan (all require a separate transducer)	—	Internal GPS, 10 Hz	true	simrad-yachting.com	On Amazon →
8	Garmin ECHOMAP Ultra 2 106sv	$2099.99	10	1280x800	Traditional CHIRP, ClearVü, and SideVü (LiveScope-ready via separate transducer)	Traditional CHIRP 70/83/200 (L/M/H); ClearVü/SideVü 260/455/800/1000/1200	Multi-band GPS, GLONASS, Galileo, BeiDou, 10 Hz, WAAS	true	garmin.com	On Amazon →
9	Simrad NSX 3012	$2749	12	1280x800	Single-channel CHIRP sonar port supporting HDI and Active Imaging transducers (transducer sold separately)	50/200 base CHIRP port rating (HDI/Active Imaging transducers add higher frequencies)	Internal GPS, 32-channel, 10 Hz, 3 m horizontal accuracy	true	simrad-yachting.com	On Amazon →
10	Raymarine Axiom 2 Pro-S 9	$3024.99	9	1280x720	Built-in single-channel CHIRP conical sonar, 0.6 m to 274 m depth range	—	GPS, Galileo, GLONASS, BeiDou, internal ceramic chip antenna, up to 28 satellites tracked	true	raymarine.com	On Amazon →
11	Furuno GP-1871F	—	7	800x480	Built-in TruEcho CHIRP fish finder with RezBoost, ACCU-FISH and Bottom Discrimination	40-225	Internal 72-channel GPS antenna, WAAS/EGNOS/MSAS SBAS	true	furuno.com	On Amazon →
12	Humminbird HELIX 7 CHIRP MEGA DI GPS G4	—	7	1024x600	MEGA CHIRP + MEGA Down Imaging	MEGA CHIRP: full 150-220, narrow 180-240, wide 140-200, optional 28-250; MEGA DI 1075-1150; also supports 50/83/200/455/800	Internal GPS receiver; Humminbird Basemap preloaded (10,000+ lakes plus US coastal)	false	humminbird.johnsonoutdoors.com	On Amazon →
13	Humminbird HELIX 9 CHIRP MEGA SI+ GPS G4N	—	9	1024x600	MEGA CHIRP + MEGA Side Imaging+ + MEGA Down Imaging+	MEGA CHIRP: full 150-220, narrow 180-240, wide 140-200, optional 28-250; MEGA SI+ 1050-1175; MEGA DI+ 1100-1200; also supports 50/83/200/455/800	Internal GPS receiver with trackplotting; Humminbird Basemap preloaded (10,000+ lakes plus US coastal)	false	humminbird.johnsonoutdoors.com	On Amazon →

Specs are as published by the manufacturer (or a reputable spec source where the official page was unavailable); prices are US launch MSRP. Full per-product records and all spec columns are in our open dataset. The “Buy” links go to Amazon; as an Amazon Associate we earn from qualifying purchases, and the live price may differ from the sourced figure shown.

Popular comparisons

How we compiled this

Covers standalone marine multifunction display (MFD) chartplotter/fishfinder units sold at a published or dealer-listed US price, spanning the five brands a 2026 buyer actually cross-shops: Garmin, Simrad (Navico Group), Raymarine (Teledyne FLIR), Humminbird (Johnson Outdoors) and Furuno. Two of the ten seed models could not be verified as currently sold under their seeded name and were corrected to the real, current SKU after checking the manufacturer's own product-family selector: 'Garmin ECHOMAP UHD2 75sv' is now sold as the 74sv trim (GT54UHD-TM transducer bundle — no 75sv/GT56UHD-TM SKU exists in the live US catalog), and 'Garmin GPSMAP 943xsv' is now sold as the 923xsv (the current x23 generation replaced the older 9x3 naming). Lowrance and B&G (also Navico Group) seeds could not be included: their consumer sites (lowrance.com, bandg.com) returned a bot-verification wall on every fetch attempt, including through a third-party read-only proxy, so no product on those two domains could be verified — 'Simrad NSX 3012' and a second Raymarine/Humminbird/Garmin model were substituted instead to keep the set at 13 products. specKeys: display_size_in (diagonal screen size in inches). resolution_px is the panel's native pixel dimensions as 'WIDTHxHEIGHT', or null if the manufacturer did not publish it. sonar_builtin is a short free-text description of the sonar imaging built into the display itself (CHIRP/DownVü/SideVü/MEGA Imaging/etc.); units that need an external sonar module to get any fish-finding capability say so explicitly (e.g. Raymarine Axiom+, which is chart-plotter-only until a sonar module and transducer are added). chirp_frequencies_khz lists the documented operating frequency band(s) verbatim from the source, semicolon-separated by sonar mode, or null when the maker did not publish a number. gps_type is the GNSS constellations supported plus fix rate, as printed by the manufacturer. touchscreen is true/false only when the source explicitly confirms the control method; several Raymarine Element pages describe physical waypoint/programmable keys and never mention touch, so touchscreen is left null there rather than assumed from the wider product family. networking lists the documented connectivity (NMEA 2000, Wi-Fi, Bluetooth, Ethernet, etc.). preloaded_charts describes what cartography ships on the base SKU actually priced (several of these units ship with zero charts and require a separate chart card — that is stated, not omitted). priceUsd is the base US price of the specific SKU documented in 'source' — for Garmin/Raymarine that is the no-transducer, no-chart configuration where one exists; for Simrad NSX it is the no-transducer 'AMER' SKU; for Simrad GO9 XSE no display-only SKU/price was found, so priceUsd is a bundle price (transducer + radar included) flagged in priceNote. Furuno and both Humminbird HELIX units carry priceUsd: null — Furuno does not publish US MSRP on either furuno.com or furunousa.com (dealer/MAP pricing), and Humminbird's own product pages never show a price on any SKU checked; the HELIX 9 CHIRP MEGA SI+ GPS G4N page additionally states the model is discontinued. Most manufacturer storefronts (garmin.com, simrad-yachting.com, furuno.com, raymarine.com, johnsonoutdoors.com) blocked this project's automated fetcher outright; every spec attributed to those domains below was retrieved through a third-party read-only rendering proxy pointed at the manufacturer's own URL, and each 'source.url' is the manufacturer's real page (not the proxy) so it resolves normally in a browser.

Last verified 2026-08-01. We re-check published specs and prices on a recurring cadence and update this page when they change.

Open data & methodology → · Queryable via MCP

What is the cheapest marine chartplotter?

Raymarine Element 7 S is the cheapest at $494.99 ($494.99 for SKU E70531, the base 7" unit with no preloaded charts; $544.99 for the chart-inclusive bundle (LightHouse Charts North America + 1 free year of LightHouse Charts Premium), per Raymarine's official US product page.), as of 2026-08-01.

How much does marine chartplotters cost?

Across the 10 marine chartplotters with a published price, the median is $1524.49, ranging from $494.99 to $3024.99, as of 2026-08-01.

Which marine chartplotter is best by the numbers?

Lowest price: Raymarine Element 7 S ($494.99).

How many marine chartplotters are compared here?

13 marine chartplotters across 5 brands, with US price and key specs, current through 2026-08-01.

All hardware categories →

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<p style="font:13px sans-serif">Live Marine Chartplotters prices via <a href="https://frontdeskreview.com/gear/marine-chartplotters/">The Front Desk Review</a></p>