Serious Kayakers' Guide to VHF Radios: Top 13 Picks 2025
Updated on 2/29/2024
Look, if you're gonna take your boat out on the big blue, a VHF radio fixed mount ain't a luxury – it's as essential as a life vest. Whether you're hauling in the catch, cruising with a cold one, or just bobbing around like a happy seal, a good VHF means someone's got your back if things go sideways.
Choosing the right radio is like picking your favorite fishing lure – there's a bunch out there. Now, Standard Horizon, they make VHFs that are tough as a Maine lobsterman. Folks swear by 'em. And hey, if you need directions too, their Marine GPS is a winner – two birds, one stone.
As for that fixed mount, well, it depends on your ride and what kind of trouble you like to get into on the water. Big boat? Small dinghy? Storm chaser or margarita sipper? The right mount keeps your radio where you need it, no matter what. And trust me, with all the choices out there, you'll find the perfect setup for your salty self.
Top Marine VHF Radios for 2025
ICOM 94D with AIS
Things we like:
- Improved safety: The AIS allows for the automatic exchange of information between vessels, which can improve safety by providing real-time data on the location, course, and speed of nearby vessels. This can help to prevent collisions and other accidents.
- Enhanced situational awareness: With the AIS, you can see the location and movement of other vessels in the area on a chart plotter or other display device. This can help you to better understand the situation around you and make more informed decisions.
- Enhanced communication: The AIS allows for the exchange of information between vessels and coastal stations, which can improve communication and coordination in marine situations.
Things we don't like:
- Cost: The ICOM 94D with AIS can be more expensive than other VHF marine radios without AIS.
- Limited coverage: The AIS is only effective within a certain range, and may not be reliable in remote or isolated areas
- Dependence on technology: The AIS relies on technology to function, which means it can be affected by issues such as interference or equipment failure. It's important to have backup communication methods in case the AIS is not available.
The ICOM 94D is a type of VHF marine radio that includes an Automatic Identification System (AIS) receiver. The AIS system allows for the automatic exchange of information between vessels and coastal stations and is designed to improve the safety and efficiency of marine navigation. Here are some pros and cons of using the ICOM 94D with AIS:
Specs
- The output is either 1W or 6W.
- The lithium-ion battery has a capacity of 2400 mAh (7-10 hours)
- IPX7 stands for "protection against water."
- GPS: Yes
- DSC: Yes
Standard Horizon HX890
Things we like:
- Compact and portable design: The HX890 is designed to be portable, with a compact and lightweight body that can be easily carried or stored.
- Waterproof: The HX890 is rated as waterproof, with an IPX8 waterproof rating. This means it can withstand being submerged in water for extended periods of time.
- DSC (Digital Selective Calling): The HX890 is equipped with DSC, which allows for the transmission of digital data over the radio waves. This can allow for the transmission of emergency alerts, as well as the exchange of information between vessels.
- GPS: The HX890 includes a built-in GPS receiver, which allows for the transmission of your position information to other vessels or coastal stations.
- Float'n Flash: The HX890 includes a Float'n Flash feature, which causes the radio to automatically turn on and emit a flashing light if it is dropped in the water. This can help to make it easier to locate the radio in the water.
- Noise-cancelling microphone: The HX890 includes a noise-cancelling microphone, which helps to reduce background noise and improve the clarity of transmitted audio.
- Large LCD display: The HX890 has a large, easy-to-read LCD display that shows important information such as the channel, battery level, and GPS status.
- Long battery life: The HX890 has a long battery life, with up to 28 hours of use on a single charge.
Things we don't like:
- Cost: The HX890 may be more expensive than other portable VHF marine radios on the market.
- Dependence on technology: The HX890 relies on technology to function, which means it can be affected by issues such as interference or equipment failure. It's important to have backup communication methods in case the HX890 is not available.
- Limited range: The HX890 has a limited range, and may not be reliable for communication over long distances or in remote areas.
Specs
- Weight: 2.2 lbs
- Dimensions: 9.9 inches by 7.4 inches by 4 inches
- Power output: 6 watts (down to 2/1 watts)
- lithium-ion batteries that are capable of being recharged
- Floats
ICOM M330G 31
Things we like:
- Compact design: The M330G 31 has a compact and lightweight design, making it easy to carry or store.
- Waterproof: The M330G 31 is rated as waterproof, with an IPX7 waterproof rating. This means it can withstand being submerged in water for short periods of time.
- DSC (Digital Selective Calling): The M330G 31 is equipped with DSC, which allows for the transmission of digital data over the radio waves. This can allow for the transmission of emergency alerts, as well as the exchange of information between vessels.
- GPS: The M330G 31 includes a built-in GPS receiver, which allows for the transmission of your position information to other vessels or coastal stations.
- Noise-cancelling microphone: The M330G 31 includes a noise-cancelling microphone, which helps to reduce background noise and improve the clarity of transmitted audio.
- Large LCD display: The M330G 31 has a large, easy-to-read LCD display that shows important information such as the channel, battery level, and GPS status.
- Long battery life: The M330G 31 has a long battery life, with up to 18 hours of use on a single charge.
- Memory function: The M330G 31 has a memory function that allows you to store up to 10 of your most frequently used channels for easy access.
- Hail and distress call: The M330G 31 has a dedicated hail and distress call button, which allows you to quickly transmit a call for help in an emergency situation.
Things we don't like:
- Cost: The M330G 31 may be more expensive than other portable VHF marine radios on the market.
- Dependence on technology: The M330G 31 relies on technology to function, which means it can be affected by issues such as interference or equipment failure. It's important to have backup communication methods in case the M330G 31 is not available.
- Limited range: The M330G 31 has a limited range, and may not be reliable for communication over long distances or in remote areas.
Specs
- The product has dimensions of 6.2 by 2.6 by 6 inches.
transmission and output of 1w/25w - In-house GPS equipped with a puck antenna (needs to be pointed skyward)
- DSC
ICOM IC-M506 21
Things we like:
- Waterproof: The IC-M506 21 is rated as waterproof, with an IPX7 waterproof rating. This means it can withstand being submerged in water for short periods of time.
- DSC (Digital Selective Calling): The IC-M506 21 is equipped with DSC, which allows for the transmission of digital data over the radio waves. This can allow for the transmission of emergency alerts, as well as the exchange of information between vessels.
- GPS: The IC-M506 21 includes a built-in GPS receiver, which allows for the transmission of your position information to other vessels or coastal stations.
- Noise-cancelling microphone: The IC-M506 21 includes a noise-cancelling microphone, which helps to reduce background noise and improve the clarity of transmitted audio.
- Large LCD display: The IC-M506 21 has a large, easy-to-read LCD display that shows important information such as the channel, battery level, and GPS status.
- Long battery life: The IC-M506 21 has a long battery life, with up to 18 hours of use on a single charge.
- Memory function: The IC-M506 21 has a memory function that allows you to store up to 10 of your most frequently used channels for easy access.
- Hail and distress call: The IC-M506 21 has a dedicated hail and distress call button, which allows you to quickly transmit a call for help in an emergency situation.
Things we don't like:
- Cost: The IC-M506 21 may be more expensive than other portable VHF marine radios on the market.
- Dependence on technology: The IC-M506 21 relies on technology to function, which means it can be affected by issues such as interference or equipment failure. It's important to have backup communication methods in case the IC-M506 21 is not available.
- Limited range: The IC-M506 21 has a limited range, and may not be reliable for communication over long distances or in remote areas.
Specs
- Thirteen inches tall, 9 inches wide, and 7 inches deep.
- Transmission and output of 1w/25w
- Compatible with both AIS and GPS (requires connection to Chartplotter)
- Channels that provide information on the weather from NOAA
- The functions of the foghorn and the hailer
Uniden MHS75
Specs
- Dimensions: 6.4" x 6.2" x 3.4"
- Weight: 1.35 lb
- JIS8 Waterproof
- Strength transmission of 1w, 2.5w, and 5w
- All USA, Canada, and International Channels
Uniden MHS335BT
Things we like:
- Waterproof: The MHS335BT is rated as waterproof, with an IPX7 waterproof rating. This means it can withstand being submerged in water for short periods of time.
- DSC (Digital Selective Calling): The MHS335BT is equipped with DSC, which allows for the transmission of digital data over the radio waves. This can allow for the transmission of emergency alerts, as well as the exchange of information between vessels.
- GPS: The MHS335BT includes a built-in GPS receiver, which allows for the transmission of your position information to other vessels or coastal stations.
- Bluetooth: The MHS335BT includes Bluetooth connectivity, which allows you to pair the radio with a compatible device such as a smartphone. This can allow for hands-free operation and the ability to make and receive phone calls through the radio.
- Noise-cancelling microphone: The MHS335BT includes a noise-cancelling microphone, which helps to reduce background noise and improve the clarity of transmitted audio.
- Large LCD display: The MHS335BT has a large, easy-to-read LCD display that shows important information such as the channel, battery level, and GPS status.
- Long battery life: The MHS335BT has a long battery life, with up to 18 hours of use on a single charge.
- Memory function: The MHS335BT has a memory function that allows you to store up to 10 of your most frequently used channels for easy access.
- Hail and distress call: The MHS335BT has a dedicated hail and distress call button, which allows you to quickly transmit a call for help in an emergency situation.
Things we don't like:
- Cost: The MHS335BT may be more expensive than other portable
Specs
- It weighs a total of 1.4 pounds.
- The dimensions are 10 inches by 6 inches by 2.5 inches.
- 1w/2.5w/6w transmitting power
- IPX8 Strobe light-equipped submersible device
- Bluetooth connectivity and a built-in GPS receiver are both included.
Standard Horizon HX870
Things we like:
- Compact and lightweight design: The HX870 is designed to be portable, with a compact and lightweight body that can be easily carried or stored.
- Waterproof: The HX870 is rated as waterproof, with an IPX8 waterproof rating. This means it can withstand being submerged in water for extended periods of time.
- DSC (Digital Selective Calling): The HX870 is equipped with DSC, which allows for the transmission of digital data over the radio waves. This can allow for the transmission of emergency alerts, as well as the exchange of information between vessels.
- GPS: The HX870 includes a built-in GPS receiver, which allows for the transmission of your position information to other vessels or coastal stations.
- Float'n Flash: The HX870 includes a Float'n Flash feature, which causes the radio to automatically turn on and emit a flashing light if it is dropped in the water. This can help to make it easier to locate the radio in the water.
- Noise-cancelling microphone: The HX870 includes a noise-cancelling microphone, which helps to reduce background noise and improve the clarity of transmitted audio.
- Large LCD display: The HX870 has a large, easy-to-read LCD display that shows important information such as the channel, battery level, and GPS status.
- Long battery life: The HX870 has a long battery life, with up to 28 hours of use on a single charge.
Things we don't like:
- Cost: The HX870 may be more expensive than
Specs
- Dimensions: 2.44 inches tall, 5.43 inches wide, and 1.69 inches deep (without antenna)
- Weight: 2 pounds
- It is entirely waterproof (JIS8/IPX8) and floats on water.
- Integrated GPS, allowing the DSC to function independently of the Chartplotter
- Channels include ITU-R M493-13 Class D VHF, a separate track with 70 receivers, all USA, Canada, and foreign channels, and NOAA weather channels with alerts.
Uniden Atlantis 155
Specs
- The dimensions are 10.8 inches by 4.5 inches by 2 inches.
- Weight: 1.1 lb
- Submersible to IPX7 Pressure Waterproof
- 1w/3w transmitting power
- Battery life of up to ten hours at a time.
Cobra MRHH350FLT
Specs
- Dimensions: 4.75″ x 2.66″ x 2.09″
- Weight: 0.59 lbs
- Channels include those broadcast in the United States, Canada, and other countries, as well as ten NOAA weather channels complete with alerts.
- The battery capacity of 1000 mAh lithium-ion, which provides power for approximately 10 hours of heavy use
- Sends out 1W, 3W, and 6W signals.
ICOM M25 21
Things we like:
- Compact and lightweight design: The M25 21 is designed to be portable, with a compact and lightweight body that can be easily carried or stored.
- Waterproof: The M25 21 is rated as waterproof, with an IPX7 waterproof rating. This means it can withstand being submerged in water for short periods of time.
- DSC (Digital Selective Calling): The M25 21 is equipped with DSC, which allows for the transmission of digital data over the radio waves. This can allow for the transmission of emergency alerts, as well as the exchange of information between vessels.
- GPS: The M25 21 includes a built-in GPS receiver, which allows for the transmission of your position information to other vessels or coastal stations.
- Noise-cancelling microphone: The M25 21 includes a noise-cancelling microphone, which helps to reduce background noise and improve the clarity of transmitted audio.
- Large LCD display: The M25 21 has a large, easy-to-read LCD display that shows important information such as the channel, battery level, and GPS status.
- Long battery life: The M25 21 has a long battery life, with up to 13.5 hours of use on a single charge.
- Memory function: The M25 21 has a memory function that allows you to store up to 10 of your most frequently used channels for easy access.
Things we don't like:
- Cost: The M25 21 may be more expensive than other portable VHF marine radios on the market.
- Dependence on technology: The M25 21 relies on technology to function, which means it can be affected by issues such as interference or equipment failure. It's important to have backup communication methods in case the M25 21 is not available.
- Limited range: The M25 21 has a limited range, and may not be reliable for communication over long distances or in remote areas.
Specs
- Weight: 1 pound
- The dimensions are 2.23 inches by 5.28 inches by 1.2 inches.
- 1w/5w output
- Submersible lithium-ion battery with a maximum runtime of 11 hours IPX7
ICOM IC-M93D
Things we like:
- Compact and lightweight design: The M93D is designed to be portable, with a compact and lightweight body that can be easily carried or stored.
- Waterproof: The M93D is rated as waterproof, with an IPX7 waterproof rating. This means it can withstand being submerged in water for short periods of time.
- DSC (Digital Selective Calling): The M93D is equipped with DSC, which allows for the transmission of digital data over the radio waves. This can allow for the transmission of emergency alerts, as well as the exchange of information between vessels.
- GPS: The M93D includes a built-in GPS receiver, which allows for the transmission of your position information to other vessels or coastal stations.
- Noise-cancelling microphone: The M93D includes a noise-cancelling microphone, which helps to reduce background noise and improve the clarity of transmitted audio.
- Large LCD display: The M93D has a large, easy-to-read LCD display that shows important information such as the channel, battery level, and GPS status.
- Long battery life: The M93D has a long battery life, with up to 13.5 hours of use on a single charge.
- Memory function: The M93D has a memory function that allows you to store up to 10 of your most frequently used channels for easy access.
Things we don't like:
- Cost: The M93D may be more expensive than other portable VHF marine radios on the market.
- Dependence on technology: The M93D relies on technology to function, which means it can be affected by issues such as interference or equipment failure. It's important to have backup communication methods in case the M93D is not available.
- Limited range: The M93D has a limited range, and may not be reliable for communication over long distances or in remote areas.
Specs
- Weight: 1.2 lbs
- Dimensions: 1.2″ x 4.9″ x 2.1″
- ITU-R M493-13 Class D class VHF, distinct channel 70 receiver; United States of America; international; Canada; weather channels
- Power: a lithium-ion battery with a capacity of 1570 mAh, which provides approximately 65 hours of monitoring use with a light communication
- Sending out either 1W or 5W
Standard Horizon GX1800GB
Things we like:
- It has a large, easy-to-read display that shows important information such as the channel number and battery level.
- It has a Class D DSC (Digital Selective Calling) function, which allows you to send a distress signal or communicate with other boats using a unique identification number.
- It has a built-in GPS receiver, so you can see your current location on the display and transmit it to other boats in case of an emergency.
- It has a built-in hailer function, which allows you to make announcements to other boats or people on shore.
- It has a durable construction and is waterproof, making it suitable for use in harsh marine environments.
Things we don't like:
- It is relatively expensive compared to some other VHF marine radios on the market.
- Some users have reported that the buttons can be difficult to press or that the unit is prone to malfunctioning.
- The built-in GPS receiver may not be as accurate as a standalone GPS device.
Specs
- Dimensions of 7.5 inches by 4 inches by 10 inches
- GPS
- DSC
- NOAA Weather information channels are incorporated
Lowrance Link-6
Things we like:
- It has a compact, lightweight design that makes it easy to carry and store.
- It has a large, easy-to-read display that shows important information such as the channel number and battery level.
- It has a Class D DSC (Digital Selective Calling) function, which allows you to send a distress signal or communicate with other boats using a unique identification number.
- It has a built-in GPS receiver, so you can see your current location on the display and transmit it to other boats in case of an emergency.
- It has a durable construction and is waterproof, making it suitable for use in harsh marine environments.
Things we don't like:
- Some users have reported that the buttons can be difficult to press or that the unit is prone to malfunctioning.
- The built-in GPS receiver may not be as accurate as a standalone GPS device.
- It may be more expensive than some other VHF marine radios on the market.
Specs
- The dimensions are 6.29 inches by 3.47 inches by 6.53 inches.
- Channels in the United States, Canada, and other countries
- NMEA 2000 is capable with a warranty for two years
- DSC
What is VHF Radio, and Why Do I Need It?
VHF stands for Very High Frequency, which is a type of radio wave used for communication. On the water, VHF radios are super important for safety – they let you talk to other boats, the Coast Guard, and other emergency folks.
But let's be real, VHF radios are also the key to curing boat-based loneliness. A good old chat with another boater? That's basically a floating happy hour (just remember, no drinking and boating!).
How Do I Use a VHF Radio?
It's not rocket science, here's the basics:
- Find the right channel: There are channels for chatting, channels for emergencies... make sure you're on the right one.
- Push to talk: Hold down that button when you want to speak, let go when you're done so others can chat too.
- Radio manners: Speak clearly, use the right words (like "over" when your message is done), and always say who you are. Like, "This is the sailing vessel Sea Spray, captain speaking. Over."
- Listen up: Let go of the button and listen for other chatter! Switch channels if you're not hearing anything.
- Cool in a crisis: If it's an emergency, stay calm and follow the right steps. But even when it's not, clear communication always helps.
What if I Want to Contact Aliens?
Hey, we all dream big! If aliens are your goal, maybe chat with SETI (Search for Extraterrestrial Intelligence) or a similar group. Chances of alien contact are...slim. But hey, stranger things have happened! Until then, VHF is best for talking to the humans out there on the water.
That's the basics on VHF! Practice makes perfect, and soon you'll be a pro. Happy sailing (and chatting)!
FAQ
Frequently Asked Questions
What is a VHF radio and why do I need one for kayaking?
A VHF radio is a type of two-way marine radio that operates on very high frequency (VHF) bands. Kayakers need a VHF radio to stay in communication with other boats, the coast guard, and other water rescue personnel in case of emergency.
What are the different types of VHF radios available for kayaking?
There are two main types of VHF radios for kayaking: handheld and fixed-mount. Handheld VHF radios are portable and can be taken with you on the kayak, while fixed-mount radios are installed permanently on the kayak.
Are there any specific features to look for when buying a VHF radio for kayaking?
A waterproof and floatable design, a long battery life, a built-in GPS, and a built-in distress button are the most important features that kayakers should look for when buying a VHF radio.
How do I use a VHF radio for kayaking?
To use a VHF radio, you will need to obtain a marine radio operator's permit. Once you have the permit, you can tune the radio to the appropriate channel and use it to communicate with other boats and water rescue personnel.
Can I use a VHF radio on a kayak to communicate with other boats?
Yes, you can use a VHF radio on a kayak to communicate with other boats, as well as with the coast guard and other water rescue personnel.
Are there any laws and regulations regarding the use of VHF radios on kayaks?
Yes, there are laws and regulations regarding the use of VHF radios on kayaks. In the United States, you must obtain a marine radio operator's permit before using a VHF radio on a kayak. Additionally, the use of the radio must be in accordance with the FCC regulations.
