Top 7 Chart Plotter Fish Finder Models with GPS and Charts (2026)

Updated November 2026

A chart plotter fish finder combines sonar, GPS mapping and navigation on one screen, so you can mark fish, track your route and return to a productive spot without juggling separate devices. For saltwater anglers, the right unit depends on screen size, chart coverage (inshore, coastal or offshore), sonar quality, and how well it mounts on your console. The picks below are ranked by how well they fit those criteria, based on manufacturer specifications, brand reputation and common owner feedback patterns rather than hands-on testing.

Our Top Picks

Quick Comparison

Product	Best for	Key feature
Garmin ECHOMAP UHD2 73CV Chartplotter/Fishfinder	Larger consoles and offshore runs	Large screen with US Inland Maps and GT20-TM transducer
Garmin ECHOMAP UHD2 54CV Chartplotter/Fishfinder	Coastal saltwater anglers	US Coastal Maps with GT20-TM transducer
Simrad GO9 XSE 9-Inch GPS Chartplotter/Fish Finder	Anglers wanting radar with sonar	HALO20 radar dome and C-MAP DISCOVER chart included
Lowrance Elite FS 9 Fish Finder	Anglers focused on fish imaging	Active Imaging 3-in-1 transducer with preloaded C-MAP Contour+ charts
Garmin ECHOMAP UHD2 53CV Chartplotter/Fishfinder	Small helm spaces	Compact UHD2 display with US Inland Maps
Garmin Striker Vivid 7cv	Budget-conscious anglers	Vivid scanning sonar with GT20-TM transducer
Humminbird Helix 5 G3 GPS Fish Finder	Mid-size boats needing GPS mapping	Dual Spectrum CHIRP sonar with built-in GPS

Garmin ECHOMAP UHD2 73CV Chartplotter/Fishfinder

Best for: Larger consoles and offshore runs

This is the largest screen in the UHD2 family, suited to anglers who want to see charts, sonar and routing data side by side without crowding the display. It works well for boats with enough helm room to mount a bigger unit.

Key specs

• Listing includes US Inland Maps
• Includes GT20-TM transducer
• Model 010-02594-51

Pros

• Large display makes split-screen views easier to read
• Strong brand support and frequent chart updates from Garmin
• Good fit for combining sonar and navigation on one screen

Cons

• Needs a substantial mounting position
• Coverage depends on the chart package you choose

Bottom line: A strong choice for anglers with room on the console who want the most screen real estate in this lineup.

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Garmin ECHOMAP UHD2 54CV Chartplotter/Fishfinder

Best for: Coastal saltwater charting

This model pairs a mid-size UHD2 screen with US Coastal Maps, making it a practical match for inshore and nearshore saltwater fishing where you need detailed bottom contours and channel markers.

Key specs

• Listing includes US Coastal Maps
• Includes GT20-TM transducer
• Model 010-02591-51

Pros

• Coastal chart coverage suits most saltwater grounds
• Mid-size screen balances visibility and mounting space
• Garmin’s interface is widely familiar to boaters

Cons

• Offshore detail may require an additional chart package
• Screen is smaller than the 73-inch model for multi-panel layouts

Bottom line: Best for anglers who fish mainly in coastal saltwater and want a balanced screen size.

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Simrad GO9 XSE 9-Inch GPS Chartplotter/Fish Finder, Radar & Sonar Bundle

Best for: Anglers wanting radar with sonar

This bundle adds a HALO20 radar dome to the chartplotter and sonar setup, which appeals to anglers running at night, in fog or near busy shipping traffic.

Key specs

• 9-inch display
• HALO20 radar dome included
• 83/200 kHz transducer included
• C-MAP DISCOVER chart included
• Built-in CHIRP sonar and Wi-Fi

Pros

• Radar and sonar on one system reduces clutter on the helm
• Dual-frequency transducer offers flexibility for different depths
• Wi-Fi and NMEA 2000 support aid integration

Cons

• Full radar installation takes more planning than a standalone fish finder
• Higher setup complexity for first-time owners

Bottom line: A good pick for anglers who want radar capability as part of a single integrated system.

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Lowrance Elite FS 9 Fish Finder

Best for: Anglers focused on fish imaging

The Active Imaging 3-in-1 transducer is the centerpiece here, producing detailed target imagery that many anglers use to separate baitfish from gamefish near structure.

Key specs

• 9-inch display
• Active Imaging 3-in-1 transducer included
• Preloaded C-MAP Contour+ charts

Pros

• Active Imaging provides detailed target views
• Preloaded charts are ready to use out of the box
• Clear display suited to daytime saltwater use

Cons

• Imaging performance varies with water conditions and mounting angle
• Chart detail is best confirmed for your specific fishing area

Bottom line: Ideal for anglers who rely on target imaging and want a preloaded chart package.

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Garmin ECHOMAP UHD2 53CV Chartplotter/Fishfinder

Best for: Small helm spaces

The 53-series is the smallest UHD2 display in this list, making it a fit for center consoles and small skiffs where every inch of dash counts.

Key specs

• Listing includes US Inland Maps
• Includes GT20-TM transducer
• Model 010-02590-51

Pros

• Compact footprint suits small boats
• UHD2 interface is responsive and easy to navigate
• Pairs with the same transducer family as larger UHD2 models

Cons

• Smaller screen limits split-screen detail
• Inland maps may not suit all saltwater areas

Bottom line: A practical choice for small boats where space is the main constraint.

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Garmin Striker Vivid 7cv

Best for: Budget-conscious anglers

This 7-inch unit with the GT20-TM transducer offers Vivid scanning sonar and is often considered one of the more accessible entry points into Garmin’s chartplotter-capable lineup.

Key specs

• 7-inch color display
• Includes GT20-TM transducer
• Vivid scanning sonar color palettes
• Model 010-02552-00

Pros

• Easy to use for newer anglers
• Clear sonar imagery in the color palettes
• Smaller footprint for tight dashes

Cons

• Chart detail is more limited than UHD2 models
• Smaller screen can feel cramped for split views

Bottom line: A solid pick for anglers who want sonar and basic mapping without stepping up to the UHD2 price tier.

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Humminbird Helix 5 G3 GPS Fish Finder

Best for: Mid-size boats needing GPS mapping

The Helix 5 G3 combines Dual Spectrum CHIRP sonar with built-in GPS, suited to boats where a mid-size display fits the helm and mapping is needed along with sonar.

Key specs

• Dual Spectrum CHIRP sonar
• Built-in GPS
• Transducer included

Pros

• CHIRP sonar delivers detailed bottom and fish returns
• Built-in GPS supports waypoint marking
• Humminbird interface is straightforward for beginners

Cons

• Chart coverage may need separate purchase for offshore use
• Advanced map features are more limited than top Garmin and Simrad systems

Bottom line: A good fit for anglers on mid-size boats who want sonar and GPS in one unit.

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Buying Guide

Screen size and helm fit

Measure your console before you shop. Most manufacturers list the display diagonal and the bezel dimensions. Leave room for the mount, cable runs and access to the power and transducer connections. A 7-inch screen suits small boats, while 9-inch and larger screens work better when you want chart, sonar and radar on one display.

Good picks for this: Garmin Striker Vivid 7cv, Garmin ECHOMAP UHD2 53CV Chartplotter/Fishfinder

Chart coverage

Check which charts come with the unit and what they cover. Coastal, inland and offshore packages differ, and some are preloaded while others must be purchased separately. For saltwater, confirm that the coverage includes the inlets, reefs and offshore contours you actually fish.

Good picks for this: Garmin ECHOMAP UHD2 54CV Chartplotter/Fishfinder, Lowrance Elite FS 9 Fish Finder

Sonar type and transducer

Sonar performance depends heavily on the transducer. Look for CHIRP sonar for detailed returns, dual-frequency transducers for depth versus detail, and side or down imaging if you target structure. Match the transducer to your hull type and mounting location.

Good picks for this: Humminbird Helix 5 G3 GPS Fish Finder, Simrad GO9 XSE 9-Inch GPS Chartplotter/Fish Finder, Radar & Sonar Bundle

Radar and integration

If you run at night or in low visibility, radar can be a useful addition. Check whether the system supports a radar dome and how it connects to the chartplotter. NMEA 2000 and Wi-Fi support make it easier to add sensors and share data with other devices on the boat.

Good picks for this: Simrad GO9 XSE 9-Inch GPS Chartplotter/Fish Finder, Radar & Sonar Bundle

Mounting and power

Mount the display where you can read it in direct sun and reach the controls without leaning. Use a rated mount, and route power through a fused circuit. Keep the transducer cable clear of the prop and mounting brackets. Manufacturers typically publish mounting templates and power requirements in their manuals.

Good picks for this: Garmin ECHOMAP UHD2 73CV Chartplotter/Fishfinder, Humminbird Helix 5 G3 GPS Fish Finder

Durability and marine conditions

Saltwater exposes electronics to spray, humidity and corrosion. Look for marine-rated enclosures and sealed connectors. Rinse the unit with fresh water after trips and keep connectors covered when not in use. Check the manufacturer’s stated water-resistance rating before you mount the display in an exposed spot.

Good picks for this: Lowrance Elite FS 9 Fish Finder, Garmin ECHOMAP UHD2 54CV Chartplotter/Fishfinder

Intended use and skill level

Think about how you fish. Inshore anglers often need detailed shallow charts, while offshore anglers need deeper coverage and longer-range sonar. Newer anglers may prefer simpler menus, while experienced users may want advanced routing and imaging features.

Good picks for this: Humminbird Helix 5 G3 GPS Fish Finder, Garmin Striker Vivid 7cv

FAQ

What is a chart plotter fish finder?

It is a marine electronics unit that combines a sonar fish finder with a GPS chartplotter. You can see depth, fish marks and bottom structure alongside navigation charts, mark waypoints and follow routes on one screen.

Do I need a separate transducer?

Most chart plotter fish finders include a transducer in the package, but some configurations do not. Check the listing or manufacturer specifications to confirm what is included and which transducer models are compatible.

Are preloaded charts enough for saltwater fishing?

Preloaded charts are a convenient starting point, but coverage varies. Confirm that the included charts cover your fishing grounds, inlets and offshore areas. Many owners add or update chart packages for areas they fish frequently.

What screen size should I choose?

Smaller screens of about 7 inches suit compact helms and small boats. Screens of 9 inches or larger give more room for split views of chart and sonar. Measure your console and mounting space before deciding.

Is radar necessary on a fish finder?

Radar is not required for fishing, but it can help with navigation in fog, at night or near busy traffic. It is most useful on larger boats that run farther offshore. Consider your typical trips when deciding whether radar is worth the added setup.

How should I protect electronics from saltwater?

Rinse the display and connectors with fresh water after trips, keep plugs covered when not in use, and inspect cables for wear. Follow the manufacturer’s care instructions and the maintenance guidance in the owner’s manual.

Should I consult a professional for installation?

If you are wiring power, mounting a radar dome or running transducer cable through the hull, consider consulting a marine electronics installer or a qualified marine technician. Improper wiring can cause electrical faults or fire risk.

Conclusion

A chart plotter fish finder is most useful when its screen size, chart coverage and sonar type match how you fish. For large consoles and offshore runs, the Garmin ECHOMAP UHD2 73CV Chartplotter/Fishfinder offers the most room. Coastal anglers may prefer the Garmin ECHOMAP UHD2 54CV Chartplotter/Fishfinder, while those wanting radar should look at the Simrad GO9 XSE bundle. Anglers focused on imaging may favor the Lowrance Elite FS 9 Fish Finder, small-helm boaters may choose the Garmin ECHOMAP UHD2 53CV Chartplotter/Fishfinder, budget-minded anglers may consider the Garmin Striker Vivid 7cv, and mid-size boats needing GPS and sonar may find the Humminbird Helix 5 G3 GPS Fish Finder a good fit. Compare chart packages and mounting requirements before you buy.

For more options, see 7 Best Fish Finders with Chartplotter Options for Saltwater Anglers (2026) and Top 5 Fish Finder GPS Plotter Picks for Saltwater Anglers in 2026. If you are planning a trolling motor setup, Trolling Motor Fish Finder Combo: How to Choose and Mount One (2026) covers mounting considerations.

Sources

• Boating safety regulations, equipment requirements and navigation guidance for recreational vessels (uscg.mil)
• Nautical charts, tide data and coastal survey information for US waters (noaa.gov)
• Standards for marine electronics data communication, including NMEA 2000 interfaces

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