[Updated: October, 23 2017]



SWLing Post reader, Bob, recently emailed the following question:

“My wife and I live on a boat and plan to go to the Bahamas this season. We cannot afford to install a SSB radio – costs $7K to $8K. But we need to be able to hear the weather reports and forecasts So we are thinking of just getting a SW radio receiver. A friend has purchased a Grundig satellite 750 but it does not seem to have the range, and he has not been successful connecting an antenna. I think I need a SW radio I can connect to an antenna. I am thinking of a CommRadio CR-1 ? What do you think?”

Thanks for your question, Bob. I’m going to give you a few suggestions, then open this one up to your fellow SWLing Post readers, as I suspect there may be some with experience setting up and using an HF receiver on the water.

Important: As Bryan commented, just after I posted this review, readers should note that none of the receivers/transceivers I offer here are designed for maritime use, thus they lack features like GMDSS, DSC and DGPS and have no extra protection from the corrosion of salt water on their circuit boards.

Receivers

For my part, as an inlander, I think you’re on the right track with the CommRadio CR-1 or CR-1a. Not only will it cover the entire HF spectrum (for HF weather fax, RTTY and many ship-to-shore communications), but it also covers VHF (64 – 260 MHz) and UHF (437 – 512 MHz) frequencies. The CR-1 is also a very stable receiver and covers all of the modes you’ll need (upper side-band, lower side-band, AM and FM).

If you’re space conscious, fortunately the CR-1 has a very small footprint; you could mount it nearly anywhere. The CR-1 also has a built-in battery pack and can run/charge on an array of DC voltages (6-18 VDC).

You may also wish to consider the Alinco DX-R8T (see our review) or the Icom R-75. The Alinco has a detachable face plate, thus may also be easily accommodated. The Icom R-75 is a great receiver for your application, as well, but is larger than the CR-1 and does not have a detachable face plate option.

Again, I think you’re on the right track with the CommRadio CR-1.

Another option to consider…general coverage ham transceiver

Here my advice is going to sound a bit like that which I gave reader Phil recently: I would strongly urge you to get your amateur radio license.

It’s a simple process–even elementary kids do it–and the license no longer requires a knowledge of Morse code (CW), (although I am a devotee of code and would suggest pursuing a knowledge of this at a future date).

Moreover, the testing material will make for an excellent primer on radio communications, so if something goes wrong in the middle of the ocean, you’ll be better prepared to diagnose and fix it.

Additionally, in case of an emergency, a ham radio transceiver would provide yet another means of calling SOS to a community that is well-versed in handling emergency communications.

Check out this previous post for suggestions on getting your amateur radio license.

Ham radio transceivers also offer excellent stability and the modes you’ll need to decode any voice or digital mode.

Keeping in mind that you’ll need a transceiver 1) in the same price range as the CR-1, 2) that is compact or has a detachable face plate, 3) has a general coverage receiver, and 4) is rated for 100 watts of output power, I would suggest the following:

Of course, you will need a good HF antenna for any of these options to work, even the CommRadio CR-1; a radio, after all, is only as good as its antenna. The type of antenna you can use will be limited by your ability to mount it on on your boat: some are limited-space wire antennas, others are whip antennas. Make sure the antenna will resonate on the frequencies important for your maritime travels.

Fortunately, most of the retailers listed above have experience in this capacity.

Portables

If I were on a boat, I would also carry a portable shortwave radio as a backup. Some to consider are the Tecsun PL-660, Tecsun PL-880, Sony ICF-SW7600GR or the Sangean 909X. All of these have SSB mode and good sensitivity, selectivity and stability, although the Sangean ATS-909X requires an external antenna for optimal sensitivity.

There are also a few compact travel radios worth considering as well, although sensitivity generally isn’t as good as the larger, full-featured portables mentioned above. I would consider the CountyComm GP-SSB, Digitech AR-1780, or the C. Crane CC Skywave SSB as a nice spare radio to tuck away on board.

Hope this helps, Bob! Happy sailing!

SWLing Post readers: if you have experience in maritime HF operation, we welcome your comments and suggestions…

Update: Check out Frank’s maritime radio suggestions.

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