Uniden Atlantis 155 Handheld Two-Way VHF Marine Radio
4.1Editor score
IPX8 submersible waterproof rating
Dual-color screen backlight
10 hour battery runtime
In this guide
When heading out on the water in a small dinghy, reliable communication is paramount for safety. A handheld VHF radio allows you to contact help, receive weather alerts, and stay connected with your main vessel even if you drift away.
We have evaluated the leading models based on waterproof durability, battery performance, power output, and essential marine features. Our list covers options for every budget, from basic floating units to advanced radios with GPS and Bluetooth connectivity.
Each pick below highlights specific strengths like floating cores, strobe lights, or long battery life. Prices and availability can change frequently, so please verify details before making your final purchase decision online.
Top 3 Picks for Best Handheld VHF Radio for Dinghy Safety
Icom M25EVO Blue Marine VHF Radio
4.9Editor score
Floating and IPX7 waterproof design
USB-C fast charging capability
11-hour long battery life
Uniden MHS338BT Floating Handheld Marine VHF Radio
4.2Editor score
Integrated GPS and Bluetooth connectivity
Water activated emergency strobe light
6-watt full transmit power
Top 10 Best Handheld VHF Radio for Dinghy Safety in 2026 Compared
This table provides a quick side-by-side comparison of the top ten models, highlighting their core specifications, waterproof ratings, and unique features to help you decide quickly.
ProductsSpecificationsEditor scorePrice
Best Budget
Cobra BlueBound 350 White
6 watt output power
IPX7 waterproof rating
Tri-Watch mode support
Floating core design
4.5Editor score
Editor's Choice
Cobra BlueBound 350 Black
6 watt output power
IPX7 waterproof rating
Tri-Watch mode support
Floating core design
4.5Editor score
Best Premium
Standard Horizon HX210
6 watt switchable power
IPX7 waterproof rating
FM broadcast receiver
Water activated strobe
4.6Editor score
Uniden MHS75
5 watt switchable power
JIS8 waterproof rating
NOAA weather alerts
Floating design
4.4Editor score
Icom M25EVO Blue
USB-C fast charging
11 hour battery life
7.8 oz lightweight
IPX7 waterproof rating
4.9Editor score
Uniden Atlantis 155
3 watt switchable power
IPX8 waterproof rating
Dual-color backlight
NiMH battery included
4.1Editor score
Uniden MHS338BT
6 watt transmit power
Integrated GPS module
Bluetooth connectivity
IPX8 waterproof rating
4.2Editor score
Uniden Atlantis 275
6 watt transmit power
IPX8 waterproof rating
Large dual-color screen
Built-in Li-ion battery
4.6Editor score
Cobra BlueBound 150
3 watt output power
IPX7 waterproof rating
AAA battery compatible
Dual-Watch mode
4.2Editor score
ICOM IC-M73 01
6 watt transmit power
Waterproof submersible
Hourglass design
Includes charger kit
4.5Editor score
1. Icom M25EVO – Best Overall Handheld VHF Radio for Dinghy Safety
Icom M25EVO Blue Marine VHF Radio
IPX7 waterproof rating
USB-C fast charging
11-hour battery life
Floating and flashing
The Icom M25EVO stands out as the top performer in our list, earning a stellar 4.9 rating from users. It is designed specifically for marine environments where reliability is non-negotiable for safety.
Pros
- Exceptionally high rating
- Long battery endurance
- Modern USB charging
- Lightweight ergonomics
- Reliable build quality
Cons
- Higher price point
- Limited color options
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Its standout feature is the exceptional 11-hour battery life, ensuring you stay connected during long excursions. The USB-C fast charging adds modern convenience, allowing quick top-ups from power banks or boats.
While it costs more than basic models, the durability and performance justify the investment for serious boaters. The floating and flashing design ensures it is easily retrievable if dropped overboard in choppy waters.
This radio is ideal for anyone prioritizing long-lasting communication and modern charging standards. It strikes the best balance between advanced features and user-friendly operation for dinghy safety.
Long Lasting Communication
With 11 hours of battery life, you can rely on this radio throughout the day without constant recharging concerns.
Modern Charging Convenience
USB-C fast charging means you can use standard cables to power up quickly while out on the water.
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2. Uniden MHS338BT – Best Premium Handheld VHF Radio for Dinghy Safety
Uniden MHS338BT Floating Handheld Marine VHF Radio
Integrated GPS and Bluetooth
6-watt transmit power
IPX8 submersible rating
Water activated strobe
The Uniden MHS338BT is a powerhouse for those needing advanced navigation and communication features. It combines standard VHF radio functions with integrated GPS and Bluetooth connectivity.
Pros
- Built-in GPS tracking
- Bluetooth app support
- 6-watt high power
- Automatic distress strobe
- Compass display included
Cons
- Complex feature set
- Heavier than basic models
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Its 6-watt transmit power ensures maximum range, which is crucial when separated from your main vessel. The water-activated emergency strobe light provides a critical safety feature during Man Overboard situations.
While the feature set might be complex for casual users, it offers unparalleled safety tools like saving favorite positions and receiving DSC distress calls. The compass display helps you navigate back to safety.
This model is best suited for adventurers who need detailed tracking and high-power communication. It serves as a comprehensive safety tool beyond just voice communication.
Advanced Navigation Features
Integrated GPS allows you to save positions and return to them easily, adding a layer of safety.
High Power Transmission
Full 6-watt power ensures your calls reach further, vital when you are far from help.
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3. Uniden Atlantis 155 – Best Budget Handheld VHF Radio for Dinghy Safety
Uniden Atlantis 155 Handheld Two-Way VHF Marine Radio
3-watt switchable power
IPX8 waterproof rating
10-hour battery life
Dual-color backlight
The Uniden Atlantis 155 offers excellent value for money, making marine safety accessible without breaking the bank. It maintains essential features like waterproofing and NOAA weather alerts.
Pros
- Affordable pricing
- IPX8 submersible
- Dual-color screen
- 10-hour battery
- Floats reliably
Cons
- Lower transmit power
- Plastic build feel
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Its IPX8 rating ensures it can be submerged and still function, while the dual-color screen aids visibility day and night. The 10-hour battery life supports a full day of use comfortably.
Though it lacks the raw power of 6-watt models, it is sufficient for most dinghy scenarios. The compact design fits easily in pockets or life jackets, ensuring it is always available.
This is the perfect choice for casual boaters or those needing a backup radio. It balances cost and functionality effectively for entry-level marine safety needs.
Cost Effective Safety
With an affordable price point, this radio allows more crew members to carry personal communication gear.
Reliable Waterproofing
IPX8 certification means it can survive immersion, protecting your investment against water damage.
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4. Cobra BlueBound 350 White – Reliable Handheld VHF Radio for Dinghy Safety
Cobra BlueBound 350 VHF Handheld Marine Radio – White
6-watt switchable power
High visibility floating core
Day/Night display
IPX7 waterproof
The Cobra BlueBound 350 White offers high visibility and strong performance. Its orange floating core ensures you can spot it easily if it slips from your hand.
Pros
- High visibility design
- 6-watt power output
- Tri-Watch mode
- NOAA alerts
- Durable build
Cons
- Heavier unit
- Specific color only
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With 6-watt power, it provides ample range for most coastal operations. The Tri-Watch mode lets you monitor channels 9, 16, and your favorite channel simultaneously.
While it is slightly heavier than some models, the sturdy construction feels robust for marine use. The day/night display ensures readability in changing light conditions.
This radio is a solid choice for those who prioritize visibility and power. It is well-suited for group activities where quick identification of gear is helpful.
Enhanced Visibility
The high-visibility floating core makes recovery easy in water, reducing the risk of losing the radio.
Multi Channel Monitoring
Tri-Watch mode keeps you updated on distress calls while listening to your selected channel.
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5. Cobra BlueBound 350 Black – Reliable Handheld VHF Radio for Dinghy Safety
Cobra BlueBound 350 VHF Handheld Marine Radio, Black
6-watt switchable power
High visibility floating core
Day/Night display
IPX7 waterproof
The Black version of the BlueBound 350 shares all the power and features of the white model but offers a different aesthetic. It is ideal for those preferring a darker marine accessory.
Pros
- Sleek color design
- 6-watt power output
- Tri-Watch mode
- NOAA alerts
- Durable build
Cons
- Less visible if dropped
- Heavier unit
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Its 6-watt output ensures strong communication range even in busy waterways. The floating core remains orange inside for visibility despite the black outer shell.
Performance remains consistent with the white variant, making it a reliable backup for safety. The durable casing protects internal components from saltwater and impact.
This unit works well for crews who prefer dark gear matching their boats. It offers the same safety features with a modern, understated look.
Modern Aesthetic
The black exterior provides a sleek look while retaining essential orange floating visibility for safety.
Consistent Performance
Despite color change, all safety features like waterproofing and power output remain identical to the white model.
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6. Standard Horizon HX210 – Trusted Handheld VHF Radio for Dinghy Safety
Standard Horizon HX210 6W Floating Handheld Marine VHF Transceiver [HX210]
6-watt switchable power
IPX7 waterproof rating
FM receiver included
Water activated strobe
The Standard Horizon HX210 is known for its reliability and user-friendly design. It includes an FM receiver, allowing you to tune into local music or news while on the water.
Pros
- 3-year waterproof warranty
- FM broadcast band
- Fast charger included
- High resolution display
- Water strobe light
Cons
- Charger cradle size
- Weight distribution
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Its water-activated strobe light is a standout safety feature, automatically lighting up if the unit enters the water. This aids recovery during low light conditions.
With a 3-year waterproof warranty, it offers long-term peace of mind. The rapid charger cradle ensures your battery is always ready for the next trip.
This model is perfect for those who value trusted brands and extra utility like FM radio. It combines safety with entertainment options for leisure boaters.
Added Safety Light
The water-activated strobe automatically turns on when submerged, helping others locate the radio.
Extended Warranty
A 3-year waterproof warranty gives confidence that the unit will survive harsh marine environments.
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7. Uniden MHS75 – Tough Handheld VHF Radio for Dinghy Safety
Uniden MHS75 Waterproof Handheld 2-Way VHF Marine Radio
5-watt switchable power
JIS8 waterproof rating
Floating design
NOAA weather alerts
The Uniden MHS75 is built for rugged conditions with a JIS8 waterproof rating. It is submersible for up to 30 minutes at 5 feet depth.
Pros
- Rugged build quality
- Full waterproofing
- Weather alerts
- Floating capability
- Triple Watch mode
Cons
- No strobe light
- Basic interface
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Its 5-watt power offers solid range for most needs while saving battery at lower wattages. The Triple Watch mode allows monitoring of multiple channels effectively.
Although it lacks a strobe light, its floating design aids in recovery. The interface is straightforward, making it easy to use under stress.
This unit is best for those seeking a durable workhorse. It excels in tough environments where simplicity and reliability are valued over advanced features.
Rugged Durability
JIS8 waterproofing means it can withstand splashes and submersion without damage.
Simple Operation
A straightforward interface ensures you can operate it quickly even in stressful emergency situations.
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8. Uniden Atlantis 275 – High Power Handheld VHF Radio for Dinghy Safety
Uniden Atlantis 275 Handheld Two-Way VHF Marine Radio
6-watt power
IPX8 submersible
Strobe and flashlight
Dual-color screen
The Atlantis 275 combines 6-watt power with a large dual-color screen. It ensures clear visibility and strong transmission range for distant contacts.
Pros
- High power output
- IPX8 waterproof
- Large screen
- Built-in strobe
- Li-ion battery
Cons
- Slightly bulky
- Higher cost
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IPX8 waterproofing guarantees reliability even in heavy rain or submersion. The built-in strobe adds extra safety value in emergencies.
The Li-ion battery provides consistent power without memory effect issues. It feels premium compared to older models in the series.
Ideal for serious users wanting power and reliability, this model covers all bases. It is a robust option for demanding dinghy operations.
Clear Visibility
Large screen with dual-color backlight ensures information is always readable day or night.
Powerful Signal
6-watt power helps maintain contact with shore stations even when far from harbor.
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9. Cobra BlueBound 150 Black – Compact Handheld VHF Radio for Dinghy Safety
Cobra BlueBound 150 VHF Handheld Marine Radio, Black
3-watt power
IPX7 waterproof
Dual-Watch mode
AAA battery compatible
The BlueBound 150 is a compact unit ideal for those prioritizing portability. It supports AAA batteries and USB-C charging for flexible power options.
Pros
- Compact size
- AAA battery option
- USB-C charging
- Floating design
- NOAA alerts
Cons
- Lower power output
- Limited range
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While 3 watts limits range, it is sufficient for short trips near the main boat. Dual-Watch mode keeps you alert to critical channels.
The floating core ensures recovery if dropped, and the orange color aids visibility. Its light weight makes it easy to carry.
This model suits leisure boaters needing basic connectivity. It offers flexibility with battery choices for extended trips without chargers.
Flexible Power
Compatibility with AAA cells allows you to keep spares on board for endless use.
Lightweight Design
Its compact size and low weight ensure it does not add bulk to your life jacket pocket.
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10. ICOM IC-M73 01 – Durable Handheld VHF Radio for Dinghy Safety
ICOM IC-M73 01 Handheld VHF Marine Radio
6-watt power
Hourglass design
Waterproof submersible
Includes charger
The ICOM IC-M73 01 is known for its ergonomic hourglass shape, fitting naturally in your hand. This design prevents slips during wet conditions.
Pros
- Ergonomic hourglass grip
- 6-watt output
- Waterproof build
- Includes charger
- Classic reliability
Cons
- Older design style
- No strobe
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It delivers reliable 6-watt power for clear communication. The waterproof rating ensures it survives drops and splashes without issues.
While it lacks modern features like GPS, it excels in core radio functions. Its simplicity reduces confusion during emergencies.
Best for traditionalists wanting proven reliability, this unit has stood the test of time. It remains a strong contender for basic safety communication.
Ergonomic Grip
The hourglass shape reduces hand fatigue and improves handling when wearing gloves.
Proven Reliability
A classic design that focuses on essential functions without unnecessary complexity.
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Buying Guide – How to Choose the Best Handheld VHF Radio for Dinghy Safety
Selecting the right handheld VHF radio involves balancing durability, battery life, power, and extra features like GPS.
Waterproof Ratings
Waterproof ratings like IPX7 and IPX8 indicate how well the radio resists water damage. IPX7 means it can survive temporary immersion in 1 meter of water, while IPX8 can handle continuous submersion. Always choose a model that exceeds your expected exposure to water splashes.
Look for waterproof ratings that match your marine activity level to ensure reliability in harsh conditions.
Power Output
VHF radios typically offer selectable wattage ranging from 1W to 6W. Higher power (6W) provides greater range, crucial if you drift far from your main vessel. Lower power (1W) conserves battery for short-distance communication.
Opt for switchable power settings to maximize battery life without sacrificing range when needed.
Battery Life
Battery life can range from 8 to 12 hours depending on usage. Look for rechargeable Li-ion batteries for better longevity compared to older NiMH or alkaline options. Consider if it supports USB charging for convenience.
Prioritize models with long battery life to ensure communication throughout your entire outing.
Floating Design
A floating radio is essential for dinghy safety to prevent loss overboard. Some models have bright floating cores for easy visibility. Others activate strobe lights if submerged, aiding in retrieval.
Always choose a model that floats to avoid losing your primary communication tool in the water.
Weather Alerts
NOAA weather alerts allow you to stay updated on conditions while on the water. Some radios alert you even in standby mode. Ensure the model includes this feature for timely warnings.
Weather alert functionality is a critical safety feature for staying informed about approaching storms.
GPS and Bluetooth
Higher-end models integrate GPS and Bluetooth for tracking and text messaging. These features add safety layers like automatic position reporting. However, they increase complexity and cost.
Consider GPS if you plan long-distance dinghy trips where tracking your position is vital.
Emergency Strobe
Water-activated strobe lights enhance visibility during Man Overboard incidents. These lights turn on automatically when the device enters water. This is a unique safety feature found on select models.
Prioritize units with emergency strobes if you frequently operate in low light or open waters.
Warranty and Support
Warranties for marine electronics can cover water damage for specific periods. Brands like Standard Horizon and Uniden often offer 3-year waterproof warranties. This reduces repair costs if the unit fails.
Check warranty terms to ensure protection against accidental water exposure.
How to Use and Care for Your Handheld VHF Radio for Dinghy Safety
Always test the radio before departure to ensure channels are clear and batteries are charged. Store it in a waterproof pouch if not attached to a belt, to prevent damage.
Use the PTT button to transmit and release to listen. Speak clearly and keep messages brief to avoid cluttering the frequency. Always announce your call sign at the start.
Clean the unit with fresh water after exposure to salt. Dry all ports thoroughly before charging. Store it in a cool, dry place when not in use to extend battery life.
Frequently Asked Questions
Do I need a license to use a handheld VHF radio?
In the US, no license is required to operate a handheld VHF radio for private use. However, you must follow all regulations regarding channel use and call signs. Always monitor Channel 16 for safety.
What is the range of a handheld VHF radio?
The typical range is 1 to 5 nautical miles on water depending on conditions. Higher power settings like 6W can extend this slightly. Antenna height significantly impacts range.
Are these radios compatible with fixed VHF units?
Yes, handheld VHF radios operate on the same frequencies as fixed units. This ensures seamless communication between your dinghy and main vessel or shore stations.
Can I use these radios for land communication?
While they transmit on marine channels, using them outside maritime purposes is restricted. Some models have air bands, but marine use is their primary function for safety.
How do I charge the radio?
Most models include a charging cradle or USB cable. Simply place the battery in the cradle or connect via USB-C. Ensure ports are dry before charging.
What is Tri-Watch mode?
Tri-Watch mode allows monitoring of Channel 16 and 9 alongside your selected channel. This helps you hear distress calls without missing conversations on other frequencies.
Are these radios durable for saltwater use?
Yes, most models are IPX7 or IPX8 rated for saltwater environments. Rinse with fresh water after use to prevent corrosion and maintain longevity.
Can I use them on a kayak or canoe?
Absolutely, they are lightweight and floating, making them ideal for small boats. Secure them with a lanyard to avoid drops during paddling.
Final Thoughts on Choosing the Best Handheld VHF Radio for Dinghy Safety
We highlighted the Icom M25EVO as the top pick for its battery life and modern features. The Uniden MHS338BT offers advanced GPS for serious users, while the Atlantis 155 delivers affordability.
Prioritize waterproof ratings and floating design to ensure your radio survives accidents. Look for switchable power to balance range with battery longevity during trips.
Check current availability and pricing before purchasing as costs can fluctuate. Select the model that fits your specific marine needs for maximum safety.