When it comes to navigation, communication is crucial for safety and efficiency. A reliable communication device is a must for any skipper, and the most popular is a portable marine VHF radio. However, there are many different models and brands on the market, which can make it difficult to choose the right one. In this post, we'll compare and analyse the differences between portable marine VHF radios commonly used for navigation.
Range
Range is one of the most important factors to consider when choosing a marine handheld VHF radio. It determines how far the radio signal can reach and how reliable your communication will be. The range of a VHF radio is determined by its transmitting power and the height of its antenna above the waterline.
In general, most handheld VHF marine radios have a range of up to 5 miles. However, some models offer an extended range of up to 10 miles or more. This extended range comes at a cost, however, as these radios often have a higher price tag.
Sustainability
Sailing can be a demanding and wet environment, so it's important to choose a radio that can withstand the elements. Most portable marine VHF radios are waterproof and designed to be durable. However, some models are more durable than others, with features such as shock resistance, rubberized grips, flotation and hardened antennas.
Battery life
Battery life is a key consideration when choosing a marine portable VHF radio. You want a portable VHF that can last at least a full day of sailing. The battery life of a VHF radio is determined by its battery capacity and the power consumption of the transmitter itself.
Some models have longer battery life than others, with some offering up to 20 hours of continuous use on a single charge. However, these models often come at a higher price, so it's important to weigh up the cost-benefit ratio of longer battery life.
Additional features
Finally, it is important to consider any additional features that a marine handheld VHF radio may have. Some models offer GPS capabilities, which can be useful for navigation and emergency situations. Others may have weather alerts or Digital Selective Calling (DSC) capabilities, which can be used to contact the Coast Guard in an emergency.
Conclusion
When it comes to choosing a marine handheld VHF radio for navigation, there are many factors to consider. Range, durability, battery life and additional features are all essential considerations. Ultimately, the best radio for you will depend on your specific needs and budget. However, by considering these factors, you can make an informed decision and choose a radio that will serve you well in your week of sailing.
Then there is the question, why buy a portable VHF when all boats are equipped with a fixed VHF anyway?
Let's see the differences together
Portability
The main advantage of a portable VHF radio is its portability. Portable radios are small and lightweight, making them easy to carry in luggage, around the boat or even to take with you when you leave the boat. They're also battery/battery powered, so they don't require a power supply or special installation. This portability can be particularly useful in emergency situations or when you need to communicate from different locations on the boat.
Fixed VHF radios, on the other hand, are usually larger and require installation. They are designed to be mounted in a fixed place on the boat, usually at the chart table. This makes them less portable than handheld radios, but they can offer additional features and functionality that handheld radios do not.
Range
In terms of range, fixed VHF radios generally have a longer range than portable radios. This is because they usually have a higher transmitting power and are connected to a fixed antenna mounted high on the boat, which allows better signal transmission and reception. Portable radios, on the other hand, are limited by the transmitting power and the height of the antenna above the waterline.
Features
Fixed VHF radios usually offer more features and functionality than portable radios. They often have larger screens, more buttons for easy access to different functions and may include additional features such as GPS or AIS integration. In addition, fixed radios are often connected to other instruments on the boat, such as a chartplotter or autopilot, allowing for optimal communication and navigation.
Portable radios, on the other hand, are designed to be simple and easy to use. They may have fewer functions than fixed radios, but are still capable of performing basic communication functions such as transmitting and receiving emergency signals, communicating with other vessels and receiving weather alerts.
So it is ultimately a personal preference whether or not you need a portable VHF with you. Of course in flotillas it is very useful but otherwise some of you may not see a real advantage in your charter week.
As stores you can always use amazon, olx, any online trading store. Do not expect a very rich offer in Romania at least.
