5 Best VHF Radios with AIS Built-In for 2026

Choosing a VHF radio with AIS built in comes down to whether you want to see nearby vessel traffic, transmit your own AIS position, or carry the radio away from the helm. I put the Simrad RS40-B first for boats that need a Class B AIS transceiver, while the Icom M94D is the standout handheld for AIS awareness and overboard safety. The Garmin VHF 215 AIS makes more sense for a fixed installation tied into Garmin or NMEA boat electronics. These radios are not interchangeable: some only receive AIS, one transmits and receives, and handheld range and installation options differ sharply from fixed-mount systems.

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Key Takeaways

• The Simrad RS40-B is the only listed model specified with a Class B AIS transceiver, so it can transmit as well as receive vessel positions.
• The Icom M94D is the handheld choice, combining AIS reception with GPS, 6W transmit power, a floating design, and a loud speaker.
• Garmin VHF 215 AIS and Standard Horizon GX2410GPS are fixed-mount options with marine network connections; check chartplotter compatibility for the setup you have.
• The Lowrance Link-9 receives AIS and offers NMEA 0183 and NMEA 2000 connectivity, but its supplied specifications list an unusually low two-channel count that buyers should verify.
• AIS information is useful for traffic awareness, but range, antenna placement, chart display compatibility, and whether the radio transmits AIS all affect what you can see.

Our Top Vhf Radio With Ais Built In Picks

Simrad RS40-B VHF Marine Radio with Class B AIS and Hailer		Best Overall for AIS Transmission and Reception	AIS: Class B transceiver	DSC: Class D approved	GPS: Integrated receiver	VIEW ON AMAZON	See Our Full Breakdown
Icom M94D 21 USA VHF Marine Transceiver with DSC & AIS Receiver		Best Handheld for Safety and AIS Awareness	AIS: Receiver	Transmit power: 6W	DSC: Class-H DSC	VIEW ON AMAZON	See Our Full Breakdown
Garmin VHF 215 AIS Marine Radio		Best for Garmin and NMEA Chartplotter Setups	AIS: AIS capability; receiver/transmission details should be confirmed	Model: 010-02098-00	Network connections: NMEA 2000 and NMEA 0183	VIEW ON AMAZON	See Our Full Breakdown
Standard Horizon GX2410GPS Fixed Mount VHF Marine Radio with GPS/AIS/NMEA2000		Best All-in-One Fixed Radio for GPS and Connectivity	AIS: AIS capability	GPS: Internal 66-channel receiver	Network connection: NMEA 2000	VIEW ON AMAZON	See Our Full Breakdown
Lowrance Link-9 VHF Marine Radio with DSC and AIS Receive		Best for Existing Lowrance or NMEA Networks	AIS: Receive	DSC: Supported	Network connections: NMEA 0183 and NMEA 2000	VIEW ON AMAZON	See Our Full Breakdown

More Details on Our Top Picks

1. Simrad RS40-B VHF Marine Radio with Class B AIS and Hailer

   

   Best Overall for AIS Transmission and Reception

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   The Simrad RS40-B earns the top spot because its Class B AIS transceiver both receives nearby vessel data and broadcasts your boat’s position. That is a meaningful step beyond the Icom M94D, Garmin VHF 215 AIS, and Lowrance Link-9, whose descriptions specify AIS reception. For a fixed installation intended to contribute to traffic visibility as well as improve your own awareness, the Simrad is the clearest fit in this group.

   It pairs that capability with Class D DSC, an integrated GPS receiver, NMEA 0183 and NMEA 2000 connections, and support for optional wireless handsets. A removable fist mic that can connect at the front or rear gives more flexibility when planning a helm installation. Optional hailer and external-speaker support also help it suit boats where communication needs extend beyond the radio itself.

   The tradeoff is that the expanded setup can involve additional equipment. The HS40 handsets and extension cables are optional, and AIS chart overlays require a compatible multifunction display. Compared with the more self-contained Icom handheld, this is a boat-installation choice rather than a portable safety radio. I would choose it when AIS transmission matters and the boat’s display and installation plan can support it.

   Pros:

   • Class B AIS transceiver sends and receives vessel positions
   • Integrated GPS and Class D DSC
   • NMEA 0183 and NMEA 2000 connectivity
   • Removable mic supports front or rear connection

   Cons:

   • Wireless handsets and extension cables are optional
   • AIS chart overlay requires a compatible multifunction display

   Best for: Boat owners who want a fixed radio that transmits and receives AIS and can connect to compatible navigation equipment.

   Not ideal for: Buyers seeking a portable handheld, or anyone who expects wireless handsets or chart overlays without checking the added equipment and display requirements.

   • AIS:Class B transceiver
   • DSC:Class D approved
   • GPS:Integrated receiver
   • Network connections:NMEA 0183 and NMEA 2000
   • Wireless handsets:Supports up to two optional handsets
   • Mounting dimensions:7.92 in W x 3.85 in H, flush mount
   • Model:000-14473-001
   Our verdict

   “I rank the RS40-B first for buyers who want AIS transmission and reception in one fixed-mount VHF system.”

   → See it on Amazon →

2. Icom M94D 21 USA VHF Marine Transceiver with DSC & AIS Receiver

   

   Best Handheld for Safety and AIS Awareness

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   For someone who needs AIS awareness in a portable radio, the Icom M94D fills a role none of the fixed-mount options can. It receives AIS targets on its own screen and combines that function with 6W transmit power, GPS, and Class-H DSC. Its float-and-flash design is particularly relevant on a RIB, small boat, or deck where dropping a handheld overboard is a real possibility.

   The radio’s 1500 mW speaker is rated for clear audio in noisy surroundings, and the 2400 mAh battery is listed for up to 10 hours. It can store 50 waypoints, giving it a little navigation utility beyond voice calls and traffic awareness. Compared with the Simrad RS40-B, though, the Icom is an AIS receiver rather than a transceiver; it does not provide the specified ability to broadcast your position as Class B AIS.

   Its practical limitation is handheld range. The supplied information puts maximum talking range at about five miles, so I would not treat it as a replacement for a properly installed fixed radio on a vessel that regularly travels offshore. It also lacks the fixed radios’ NMEA integrations. This is the right pick when portability and overboard safety matter more than AIS transmission or chartplotter networking.

   Pros:

   • Handheld AIS receiver displays nearby vessel traffic
   • Floats and flashes if dropped overboard
   • 6W transmit power and 1500 mW audio output
   • GPS supports navigation and storage for 50 waypoints

   Cons:

   • Listed maximum talking range is about five miles
   • Receives AIS but is not described as an AIS transceiver
   • No NMEA network connection is specified

   Best for: Small-boat, RIB, and leisure-craft users who want a handheld VHF with AIS reception, GPS, and float-and-flash safety features.

   Not ideal for: Boaters who need Class B AIS transmission, network integration, or the coverage and installation advantages of a fixed-mount radio.

   • AIS:Receiver
   • Transmit power:6W
   • DSC:Class-H DSC
   • Battery:2400 mAh Li-ion
   • Listed battery life:10 hours
   • Audio output:1500 mW
   • Waypoints:Up to 50
   • Water behavior:Waterproof; floats and flashes
   Our verdict

   “I recommend the M94D when a portable, floating radio with AIS reception matters more than fixed-radio range or AIS transmission.”

   → See it on Amazon →

3. Garmin VHF 215 AIS Marine Radio

   

   Best for Garmin and NMEA Chartplotter Setups

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   The Garmin VHF 215 AIS is a fixed-mount receiver aimed at boaters who want AIS data alongside their existing navigation electronics. Its NMEA 2000 and NMEA 0183 connectivity makes it the natural comparison to the Standard Horizon GX2410GPS and Lowrance Link-9. Garmin specifically lists compatibility with its chartplotters and multifunction displays, which can make this a tidy fit for a Garmin-led helm.

   The anti-glare screen and IP66 waterproof rating suit a marine installation, while compatibility with remote mics, headsets, and earpieces gives the system room to adapt to a particular helm layout. The supplied material claims a maximum 36-mile talking range, but that figure should not be read as a routine coverage promise: actual VHF range depends on antenna height, terrain, and conditions.

   Compared with the Simrad RS40-B, the Garmin is described as offering AIS capability but not Class B AIS transmission. Its stated channel count of 10 also deserves a check against the exact regional version and channel plan before purchase. At five pounds, it is a substantial fixed unit, not an alternative to the Icom’s portable design. I would favor it when Garmin integration and a visible fixed display are the priority.

   Pros:

   • NMEA 2000 and NMEA 0183 connections
   • Compatible with Garmin chartplotters and multifunction displays
   • IP66 waterproof rating and anti-glare screen
   • Supports remote mics and audio accessories

   Cons:

   • AIS transmission is not specified
   • Listed channel count of 10 merits verification for the intended region
   • Five-pound unit requires a fixed installation

   Best for: Owners of Garmin or NMEA-equipped boats who want a fixed VHF with AIS capability and accessory compatibility.

   Not ideal for: Buyers looking for a handheld radio, an explicitly specified AIS transceiver, or a compact installation with minimal weight.

   • AIS:AIS capability; receiver/transmission details should be confirmed
   • Model:010-02098-00
   • Network connections:NMEA 2000 and NMEA 0183
   • Listed maximum talking range:36 miles
   • Voltage:12 volts
   • Weight:5 pounds
   • Screen:Anti-glare
   Our verdict

   “I would choose the VHF 215 AIS for a Garmin-centered helm that needs fixed-radio AIS capability and network integration.”

   → See it on Amazon →

4. Standard Horizon GX2410GPS Fixed Mount VHF Marine Radio with GPS/AIS/NMEA2000

   

   Best All-in-One Fixed Radio for GPS and Connectivity

   View on Amazon

   The Standard Horizon GX2410GPS brings several useful fixed-radio functions into one unit: AIS, an internal 66-channel GPS receiver, Bluetooth, and NMEA 2000. That combination makes it a strong alternative to the Garmin VHF 215 AIS for buyers who want GPS built into the radio and broader stated connectivity at the helm. Wireless mic capability and a 32-code voice scrambler add options for installation and private voice communication.

   For a boat that does not already have a dedicated GPS source or a fully built-out network, the internal receiver can simplify the setup. Waterproof construction and a three-year factory waterproof warranty address the exposed location where a fixed VHF normally lives. The description, however, does not identify AIS as a Class B transceiver. Compared with the Simrad RS40-B, I would not assume it broadcasts your vessel’s AIS position without confirmation from the manufacturer.

   Its tradeoffs are mostly about fit and verification. The stated maximum 25-mile talking range is not a reliable prediction for every boat, and the radio’s 66 channels should be checked against the channel plan and market variant you need. The listing offers less detail about how AIS information appears on screen or integrates with other chart displays than the Garmin description. I see it as a capable connected fixed-mount package, especially when built-in GPS and Bluetooth are priorities.

   Pros:

   • Internal 66-channel GPS receiver
   • AIS, Bluetooth, and NMEA 2000 are integrated
   • Wireless mic capability and voice scrambler
   • Three-year factory waterproof warranty

   Cons:

   • AIS transmission capability is not specified in the supplied description
   • Chart display behavior and AIS integration details are unclear
   • Fixed-mount design is not portable

   Best for: Boaters who want an installed radio with built-in GPS, AIS capability, Bluetooth, and NMEA 2000 in one package.

   Not ideal for: Buyers who require verified Class B AIS transmission or need a handheld radio for use away from the helm.

   • AIS:AIS capability
   • GPS:Internal 66-channel receiver
   • Network connection:NMEA 2000
   • Bluetooth:Built in
   • Voltage:13.8 volts
   • Listed maximum talking range:25 miles
   • Waterproof warranty:Three years
   • Dimensions:6 in D x 7.1 in W x 2.6 in H
   Our verdict

   “I would shortlist the GX2410GPS for a connected helm that values built-in GPS and Bluetooth, while confirming the exact AIS function first.”

   → See it on Amazon →

5. Lowrance Link-9 VHF Marine Radio with DSC and AIS Receive

   

   Best for Existing Lowrance or NMEA Networks

   View on Amazon

   The Lowrance Link-9 makes sense for a boat that already uses NMEA 0183 or NMEA 2000 equipment and needs a fixed VHF with DSC and AIS reception. Its large white dot-matrix LCD is a practical feature for checking radio information at a glance, and the stated IP68 rating is the strongest water-protection label among these listings. For network integration, it belongs in the same conversation as the Garmin and Standard Horizon models.

   Its place at the bottom of this ranking reflects uncertainty in the supplied product details rather than a lack of relevant features. The listing gives a maximum range of six miles and lists only two channels, an unusual specification for a marine VHF. I would verify the exact channel count, regional variant, and AIS display behavior before relying on this description. By comparison, the Simrad clearly identifies a Class B transceiver, while the Icom clearly states its handheld receiver role.

   The Link-9 is not described as transmitting AIS, and at 5.6 pounds it is a fixed installation rather than a portable option. Its NMEA compatibility may make it convenient for an existing network, but buyers should confirm the radio’s AIS output and chartplotter compatibility for their particular system. It is a plausible network-focused pick only after those listing ambiguities are resolved.

   Pros:

   • AIS reception and DSC are specified
   • NMEA 0183 and NMEA 2000 connectivity
   • Large white dot-matrix LCD
   • IP68 waterproof rating is listed

   Cons:

   • Two-channel specification is unusual and should be confirmed
   • Listed maximum talking range is six miles
   • AIS transmission is not specified

   Best for: Owners of compatible Lowrance or NMEA networks who want a fixed VHF with AIS reception and a large LCD.

   Not ideal for: Buyers who need clearly documented AIS transmission, a handheld unit, or want to buy without verifying the channel and range specifications.

   • AIS:Receive
   • DSC:Supported
   • Network connections:NMEA 0183 and NMEA 2000
   • Listed maximum talking range:6 miles
   • Listed channels:2; verify specification
   • Weight:5.6 pounds
   • Display:White dot-matrix LCD
   Our verdict

   “I would consider the Link-9 for a compatible network only after confirming its channel configuration and AIS behavior with the seller or manufacturer.”

   → See it on Amazon →

How We Picked

I ranked these radios by how directly they answer the search for VHF with built-in AIS, then by the practical differences a buyer has to live with: AIS receive versus transceiver capability, fixed or handheld installation, GPS and DSC features, boat-network connectivity, and stated ruggedness. I gave the most weight to whether the AIS function is clearly described, because receiving nearby traffic is materially different from broadcasting your own position.

The supplied descriptions and specifications shape the comparison. Where they make a claim that could be easy to misread, I call it out: advertised talking range is not a guarantee of real-world coverage, and AIS data may need a compatible display to appear on a chart. I also treat the Lowrance channel count as something to verify because the listing says two channels, an unusual figure for a marine VHF. Customer ratings and review counts do not factor into my ranking.

Factors to Consider When Choosing Vhf Radio With Ais Built In

Start with the question the listings do not all answer in the same way: do you need to see AIS traffic, transmit your own position, or both? Then match the radio’s installation, network connections, and safety features to your boat and how you use it.

AIS receiver or transceiver?

An AIS receiver lets the radio display information broadcast by equipped nearby vessels. An AIS transceiver can also send your own vessel’s position. In this group, the Simrad RS40-B is explicitly a Class B transceiver; the Icom is explicitly an AIS receiver, while the Garmin, Standard Horizon, and Lowrance descriptions do not clearly establish transmission capability. If broadcasting your position is a requirement, confirm the exact AIS class and function before buying. Seeing AIS targets also depends on reception conditions and, for a chart overlay, a compatible display and connection.

Handheld or fixed mount?

The Icom M94D is the only handheld here, so it can move with you and offers a floating, flashing design. That portability comes with the listed limitation of about five miles maximum talking range. The fixed radios need a suitable installation and antenna, but they fit a permanent helm setup and can connect to boat electronics. A handheld can provide useful backup aboard a boat with a fixed radio, while it may be an inadequate sole radio for trips where fixed-radio range and antenna placement matter.

Check the boat network and display

The Simrad and Lowrance list both NMEA 0183 and NMEA 2000; Garmin also lists both, and Standard Horizon specifies NMEA 2000 and Bluetooth. These connections can help the radio exchange information with compatible electronics, but connector standards alone do not guarantee that AIS targets will appear on a chartplotter. Check the radio’s output, chartplotter support, and any required cables or configuration. The Simrad description specifically notes that its AIS chart overlay needs a compatible multifunction display.

Treat range claims as listing figures

Maximum talking range figures vary across these product descriptions, from about five miles for the Icom handheld to 36 miles listed for the Garmin. They are not directly comparable promises of coverage. VHF performance depends on antenna height, antenna and installation quality, obstructions, and conditions. For fixed radios, prioritize a good antenna installation and vessel compatibility over selecting a model solely from a maximum-range figure.

Verify region, channels, and installation needs

Marine VHF channels and radio variants can differ by market, so confirm the version matches where you will operate. This matters especially for the Garmin listing’s 10-channel figure and the Lowrance listing’s two-channel figure, which deserves direct verification. Also check power requirements, mounting clearance, microphone placement, and whether optional accessories are part of the package. The Simrad’s optional wireless handsets and the Garmin’s remote-mic compatibility can affect how convenient a helm installation becomes.

Frequently Asked Questions

Which radio in this roundup transmits AIS?

The Simrad RS40-B is the only model in the supplied descriptions explicitly identified as a Class B AIS transceiver, meaning it transmits and receives AIS position information. The Icom M94D is identified as an AIS receiver. The other product descriptions mention AIS capability or reception without clearly confirming AIS transmission, so check the manufacturer’s specification if sending your own position is required.

Does built-in AIS mean targets will appear on my chartplotter?

No. A radio may receive AIS data without displaying it as an overlay on a chartplotter. The display, radio, and network must support the needed connection and data, and compatible equipment may be required. Simrad specifically states that chart overlays need a compatible multifunction display. Check the manuals for both devices and confirm any cables or configuration needed for your setup.

Is a handheld VHF with AIS enough for offshore use?

The Icom M94D adds portability, GPS, AIS reception, and float-and-flash safety features, but its listed maximum talking range is about five miles. Actual coverage depends on conditions and antenna setup, and handheld radios have different limitations from fixed radios with an installed antenna. Decide based on your vessel and operating area; a handheld may serve as a useful portable or backup radio without replacing the fixed installation you need.

What is the difference between AIS reception and AIS transmission?

Reception lets a radio show AIS information sent by other equipped vessels. Transmission lets your own vessel send AIS position information for compatible receivers to pick up. A model described only as an AIS receiver helps you observe traffic but does not provide that broadcast function. The Simrad RS40-B is explicitly described as a Class B transceiver; verify other models’ exact capabilities rather than relying on a general AIS label.

Which specifications should I verify before ordering?

Confirm the AIS function you need, the regional channel plan, DSC and GPS requirements, compatibility with your chartplotter or NMEA network, mounting dimensions, and any optional accessories. I would check the Lowrance Link-9’s listed two-channel specification and the Garmin’s listed 10-channel figure directly with the manufacturer. For fixed radios, also plan the antenna and power installation; maximum range figures do not account for every boat or operating condition.

Conclusion

For a fixed installation that should transmit and receive AIS, I would start with the Simrad RS40-B and confirm display and accessory needs. For a small boat or RIB where a portable radio that floats and flashes is the priority, the Icom M94D is the clearest choice. Garmin owners should compare the VHF 215 AIS with the Standard Horizon GX2410GPS based on chartplotter fit, built-in GPS, and network needs, then verify the listed channel configuration. I would shortlist the Lowrance Link-9 for an existing NMEA setup only after confirming its channel details and AIS behavior. The right pick follows from what you need AIS to do and how your radio will connect to the boat.