10 Best Fish Finders With Side Imaging for 2026: Top Picks for Clearer Scans and Smarter Fishing

Choosing a fish finder with side imaging can make a major difference when you want a wider view of structure, cover, and fish-holding areas. The right unit helps you scan more water, find targets faster, and spend less time guessing.

Below, we focus on models that balance image clarity, screen usability, GPS features, and value so you can match the right sonar package to your boat and style of fishing.

Best 10 Fish Finder with Side Imaging Picks for 2026

Premium Side Imaging Pick – Humminbird XPLORE 9" MEGA Side Imaging+

If you want a fish finder with side imaging that leans hard into high-end sonar and mapping, the Humminbird XPLORE 9″ is built for that job. Its MEGA Side Imaging+ reaches 200 feet on each side, while MEGA Down Imaging+ and Dual Spectrum CHIRP help you read structure and fish more clearly. The 9-inch HD touchscreen adds easy visibility, and the built-in GPS and AutoChart Live make it more than just a sonar screen.

Best For: Anglers who want premium side imaging, advanced mapping, and strong network connectivity in one display.

Pros:

• MEGA Side Imaging+ with a 200-foot range on each side
• MEGA Down Imaging+ and Dual Spectrum CHIRP for detailed sonar return
• Built-in GPS with Humminbird Basemap plus LakeMaster and CoastMaster VX support
• AutoChart Live can record depth contours, bottom hardness, and vegetation while boating

Cons:

• Sold as the control head with no transducer details listed in the supplied notes
• Premium feature set may be more than casual anglers need

This is the most feature-rich choice in the group if side imaging, mapping, and network expansion are top priorities. It fits well on a serious fishing boat where you want sonar detail and system integration to work together.

Easy User-Friendly Option – Garmin Striker Vivid 7cv

If you’re looking for a fish finder with side imaging-style scanning in a simple package, the Garmin Striker Vivid 7cv keeps things straightforward. It includes a GT20 transducer with Garmin CHIRP traditional sonar and CHIRP ClearVü scanning sonar, plus vivid color palettes that help distinguish fish and structure. The built-in GPS and Quickdraw Contours mapping add useful basics without making the unit complicated.

Best For: Anglers who want an easy-to-use 7-inch sonar unit with clear scanning views and simple GPS features.

Pros:

• Includes CHIRP traditional sonar and CHIRP ClearVü scanning sonar
• Vivid scanning sonar color palettes help separate fish and structure
• Built-in GPS for waypoints, routes, and speed
• Quickdraw Contours and Wi-Fi/ActiveCaptain support add helpful extras

Cons:

• 7-inch screen is smaller than the larger units in this roundup
• Does not include the advanced side-imaging hardware found on the Humminbird models

This is a practical pick if you want a cleaner learning curve and solid sonar basics. It offers enough scanning and GPS functionality for many boaters without the complexity of a premium networking setup.

Large Screen Control Head – Humminbird XPLORE 10" Control Head

This Humminbird XPLORE is a strong fit if you want a fish finder with side imaging and prefer a larger control head without buying the transducer separately. It delivers MEGA Side Imaging+ with a 200-foot range on each side, MEGA Down Imaging+, and Dual Spectrum CHIRP for clearer sonar interpretation. The 10-inch touchscreen and keypad layout, along with GPS mapping and AutoChart Live, make it a powerful centerpiece for a fishing console.

Best For: Anglers who already have compatible sonar hardware or want a larger control head for a custom setup.

Pros:

• 10-inch touchscreen with keypad control for flexible operation
• MEGA Side Imaging+ and MEGA Down Imaging+ for detailed sonar coverage
• Built-in GPS with Humminbird Basemap, LakeMaster, and CoastMaster VX support
• One-Boat Network, Ethernet, Bluetooth, and NMEA 2000 compatibility

Cons:

• Control head only model does not include a transducer
• Larger feature set is aimed more at advanced users than casual anglers

Choose this version if you want the XPLORE platform but need a standalone head unit for an existing boat system. The bigger screen and networking options make it especially appealing for multi-device setups.

SideVü Value Choice – Garmin Striker Plus 9SV

The Garmin Striker Plus 9SV is a straightforward fish finder with side imaging support through CHIRP SideVü, plus CHIRP ClearVü and traditional CHIRP sonar. It also includes built-in GPS, Wi-Fi for the ActiveCaptain app, and a bright 9-inch sunlight-readable display, giving you a practical mix of scanning and basic navigation features. Just keep in mind that this is a fishfinder, not a mapping chartplotter, and it does not accept mapping software.

Best For: Buyers who want a large-screen Garmin with SideVü scanning and simple built-in GPS features.

Pros:

• Includes CHIRP SideVü, CHIRP ClearVü, and traditional CHIRP sonar
• Bright 9-inch sunlight-readable display
• Built-in GPS for waypoints, routes, and speed
• Wi-Fi and ActiveCaptain support for notifications and waypoint transfer

Cons:

• Does not accept mapping software or come preloaded with maps
• Less advanced than premium mapping-and-networking units

This model makes sense if you mainly want side-scanning sonar and a larger screen without paying for chartplotter features. It covers the essentials well and stays easy to operate.

Keypad-Control SI Pick – Humminbird Helix 7 Chirp SI GPS G4

If you want a fish finder with side imaging that keeps things simple on the water, the Humminbird HELIX 7 CHIRP SI GPS G4 is built around clear sonar, dependable keypad control, and easy navigation. Its CHIRP Side Imaging and Down Imaging help you scan left, right, and below the boat with reduced noise, while the internal GPS and basemap add confidence when you’re moving between spots.

Best For: Anglers who want a reliable, button-controlled fish finder with side imaging plus built-in GPS mapping.

Pros:

• CHIRP Side Imaging shows fish and structure to the left and right of the boat.
• CHIRP Down Imaging and Dual Spectrum CHIRP add clearer detail beneath the boat.
• Internal GPS with Humminbird Basemap covers 10,000+ lakes and coastal waters.
• AutoChart Live lets you create real-time maps while you fish.

Cons:

• 7-inch display is smaller than touchscreen chartplotter alternatives.
• Uses softkey controls instead of a touchscreen interface.

This is a strong pick if you prioritize sonar clarity and straightforward operation over a larger touchscreen. The included transducer and charting features make it a practical, ready-to-fish setup.

Touchscreen Chartplotter Upgrade – Garmin ECHOMAP UHD2 93sv

The Garmin ECHOMAP UHD2 93sv is a fish finder with side imaging that leans into a larger, easy-to-read touchscreen and modern networking features. The included GT56 transducer supports Garmin traditional sonar plus ClearVü and SideVü scanning sonars, while built-in Garmin Navionics+ inland maps add detailed lake coverage for navigation and fishing.

Best For: Boat owners who want a bright touchscreen chartplotter with side imaging and strong inland mapping.

Pros:

• 9-inch sunlight-readable touchscreen improves visibility and usability.
• GT56 transducer supports traditional sonar, ClearVü, and SideVü scanning sonar.
• Built-in Garmin Navionics+ inland maps cover more than 18,000 lakes.
• Wi-Fi sharing lets you exchange sonar, waypoints, and routes with another compatible chartplotter.

Cons:

• More expensive-style chartplotter setup than basic keypad fish finders.
• Best fit for anglers who want touchscreen controls and mapping rather than a compact unit.

If you want a larger-screen fish finder with side imaging and modern chartplotter tools, this model stands out. It combines scanning sonar, inland maps, and wireless sharing in a package that feels ready for serious lake use.

MEGA Detail Scanner – Humminbird Helix 7 G4 GPS Fish Finder

For buyers focused on a fish finder with side imaging and extra detail, the Humminbird HELIX 7 G4 GPS Fish Finder brings MEGA Side & Down Imaging into a compact 7-inch package. It scans up to 125 feet on either side and beneath the boat, and the included transducer plus Dual Spectrum CHIRP sonar help sharpen the view of fish arches and structure.

Best For: Anglers who want more imaging detail from a compact Humminbird side-imaging unit.

Pros:

• MEGA Side & Down Imaging offers 3x more detail than standard imaging sonar.
• Scans 125 feet to each side and 125 feet below the boat.
• Dual Spectrum CHIRP provides wide or narrow search modes for better target separation.
• AutoChart Live supports real-time mapping of contours, hardness, and vegetation.

Cons:

• 7-inch display may feel small if you want a larger chartplotter screen.
• Keypad control is functional, but not as fast as a touchscreen for some users.

This model is a smart choice if imaging detail matters more than screen size. Its MEGA Side Imaging, GPS basemap, and live mapping tools make it a capable all-around fishing unit.

Premium Coastal Chartplotter – Garmin ECHOMAP UHD2 94sv

If you want a fish finder with side imaging for coastal trips, the Garmin ECHOMAP UHD2 94sv pairs a bright 9″ touchscreen with the included GT56 transducer for traditional sonar, ClearVü, and SideVü scanning views. It also adds Garmin Navionics+ U.S. coastal charts, so you get a cleaner all-in-one setup for finding structure and navigating in saltwater environments.

Best For: Coastal anglers who want a touchscreen chartplotter with side imaging and built-in mapping.

Pros:

• Includes GT56-TM transducer with ClearVü and SideVü scanning sonar
• Built-in Garmin Navionics+ coastal charts with integrated Navionics data
• 9″ sunlight-readable touchscreen for improved detail, clarity, and viewing angle
• Wi-Fi lets you share sonar, waypoints, and routes with another ECHOMAP UHD2 unit

Cons:

• Designed as a premium chartplotter, so it may be more than casual anglers need
• Coastal chart focus makes it a less direct fit for inland-only buyers

This model is a strong fit if you want side imaging, touchscreen ease, and built-in coastal navigation in one unit. The Wi-Fi and Force trolling motor integration add convenience for boaters who want a more connected helm.

Feature-Rich Sonar Hub – Lowrance Elite FS 9

The Lowrance Elite FS 9 is a practical fish finder with side imaging for anglers who want detailed sonar and flexible screen layouts. Its included Active Imaging 3-in-1 transducer combines CHIRP sonar, SideScan, and DownScan Imaging with FishReveal, while the 9″ multi-touchscreen makes it easy to view sonar and charts together.

Best For: Anglers who want a side-imaging-ready touchscreen unit with strong networking and upgrade options.

Pros:

• Active Imaging 3-in-1 transducer includes SideScan and DownScan Imaging
• 9″ multi-touchscreen supports flexible split-screen layouts
• Live sonar ready for ActiveTarget 2 or ActiveTarget 2 XL
• Wireless, NMEA 2000, and Ethernet connectivity for system expansion

Cons:

• Live sonar requires an additional purchase
• Screen size and feature set may be more than simpler setups need

For buyers who want a capable side-imaging system with room to expand, the Elite FS 9 is well positioned. The included transducer and onboard C-MAP Discover charts make it easy to start using on day one.

Compact Side Imaging Pick – Garmin Striker 7SV

If you want a fish finder with side imaging in a simpler, smaller package, the Garmin Striker 7SV delivers CHIRP traditional sonar plus ClearVü and SideVü scanning sonar. Its 7″ sunlight-readable display, built-in GPS, and Quickdraw Contours mapping software make it a practical choice for anglers who want core sonar features without moving to a full chartplotter.

Best For: Anglers who want side imaging, GPS, and easy-to-use mapping in a compact unit.

Pros:

• Includes CV52HW-TM transducer with ClearVü and SideVü scanning sonar
• Built-in GPS for waypoints, routes, and speed
• Quickdraw Contours lets you create and store maps
• 7″ bright, sunlight-readable display with intuitive interface

Cons:

• Smaller display than the 9″ models in this roundup
• Does not include the chartplotter and premium mapping features of higher-end units

This is a solid pick if you want side imaging and mapping features without a larger, more expensive chartplotter setup. It covers the essentials well and adds Wi-Fi-based app access for notifications and software updates.

How We Picked the Best Fish Finder with Side Imaging

We focused on practical buying factors that matter on the water: sonar clarity, side imaging performance, display size and readability, GPS/chartplotter support, and how easy each unit is to use. We also favored models with proven transducers and feature sets that fit common fishing needs, from inland lakes to coastal trips.

Quick Comparison

In a Fish Finder with Side Imaging, screen size and sonar quality often matter more than a long feature list. Smaller units can be better for simple rig setups and smaller boats, while larger touchscreens are easier to read and navigate when you rely on maps and split-screen views. If you mostly want straightforward sonar, a simpler unit may be enough. If you want mapping, route planning, and more advanced imaging, step up to a chartplotter model.

Key Buying Factors for a Fish Finder with Side Imaging

Imaging Quality

Look for strong side imaging resolution and a transducer designed for the frequencies and coverage you need. Better imaging helps you identify brush, docks, drop-offs, rocks, and bait with less ambiguity.

Display Size and Type

A larger screen is easier to interpret, especially when using split views or fishing in bright sun. Touchscreens can speed up navigation, while button controls may be preferable if you fish in rough water or want simpler operation.

GPS and Mapping

If you mark waypoints, follow contours, or return to productive spots often, built-in GPS and mapping support are worth prioritizing. Some units are sonar-first, while others act as full chartplotters.

Transducer Compatibility

Make sure the included transducer matches your fishing style and boat mounting setup. This is especially important when comparing combo units, since the wrong transducer can limit the value of the whole system.

Freshwater Vs. Coastal Use

Choose mapping and sonar features based on where you fish most. Inland anglers often want simple wayfinding and precise shallow-water detail, while coastal users may need broader chart support and more flexible navigation tools.

Who Should Buy Which Fish Finder with Side Imaging?

If you want the simplest setup, a basic sonar unit is a good fit. If you want the most versatile Fish Finder with Side Imaging for serious scouting, look for a larger touchscreen model with GPS and detailed mapping. Anglers upgrading from an older unit will usually get the biggest jump in performance from better imaging and a clearer display rather than from extra features they may not use.

For most buyers, the best choice is the model that matches your boat space, fishing waters, and comfort level with electronics. Pick the clearest screen and most useful sonar package you can reasonably afford, and you’ll get far more value from the system over time.