SAINT PETER PORT, Guernsey — In the Channel Islands, a group of British Crown Dependencies nestled in the English Channel, local radio stations maintain impressive audience reach. Channel 103 in Jersey and Island FM in Guernsey, both operated by Tindle Radio, each attract approximately half of their respective island’s adult populations weekly.
According to the latest Rajar figures referenced by James Keen, pan-island managing director of Tindle Radio in the Channel Islands, 56% of Jersey’s potential audience tunes into Channel 103 every week, while in Guernsey, Island FM accounts for 50%. Averaging across both markets, 53% of the potential adult audience in Jersey and Guernsey (about 150,000 adults) are regular weekly listeners to one of the group’s primary stations. This makes them the highest-ranking in terms of weekly reach percentage across the British Isles.
The Channel Islands, composed of the Bailiwicks of Jersey and Guernsey, are not part of the United Kingdom, but are self-governing Crown Dependencies. Each has its own parliament and legal framework. Certain functions, such as broadcast frequency coordination, are managed by Ofcom upon invitation from the islands’ governments. Keen notes, “We’re part of the British Isles, but not part of the United Kingdom and not part of Great Britain.”
Unique broadcasting landscape
The performance of Jersey’s Channel 103 appears even more notable, considering that Jersey is just nine miles off the French coast. Its residents can freely receive all the FM signals from France, increasing competition in the radio market.
Tindle Radio operates three stations in the Channel Islands: Channel 103 in Jersey, Island FM in Guernsey and Soleil Radio, a pan-island service on DAB. It also manages the only commercial DAB multiplex in the territory. The multiplex carries both local and U.K. national services, creating a hybrid model that combines local content with U.K. national brands such as Classic FM, Capital FM, talkSPORT, Boom Radio and Virgin Radio, as well as local BBC stations BBC Radio Jersey and BBC Radio Guernsey.
Bailiwick Radio, a DAB-only station launched by Jersey’s local newspaper, is also included, alongside Soleil Radio, which began broadcasting in 2021.
“The multiplex allows all services, be they local or national, to be transmitted on the same platform with the same coverage,” Keen says. The single-frequency network operates with transmitters at Les Platons (Jersey), Les Touillets (Guernsey) and Fort Albert (Alderney), enabling coverage across the islands. Fort Albert, though reaching only 1,500 people, completes the DAB network.
According to Tindle, Channel 103 and Island FM follow a Hot AC format targeting the 25–44 age group. Their strategy focuses heavily on hyperlocal content. “We are effectively the national broadcaster for Jersey and the national broadcaster for Guernsey,” says Keen. Each station operates independently, with no shared programming between islands. “Channel 103 is Jersey 24/7, and Island FM is Guernsey 24/7,” he adds. Although music playlists may overlap due to similar audience preferences, the programming is locally tailored, with separate presenters, schedules and newsrooms.
Local content, local power
Tindle’s local focus is supported by fully staffed news teams in Jersey and Guernsey. “In a time when many traditional commercial radio stations have scaled back news provision, this is what makes us different,” he says. “When you’ve got 24 radio stations on DAB and a plethora on your smart speaker, why would people keep coming back to us if we didn’t do the local stuff really well?”
Although the BBC maintains a local station on each island, according to Keen, they share program content. “However, Jersey and Guernsey are unique,” Keen explained. “People in Jersey are very proud to be Jersey, and people in Guernsey are very proud to be Guernsey.”
Soleil Radio launched in 2021 with a classic hits format from the 1970s, 1980s and 1990s. It is available across the Channel Islands on DAB and, since 2023, also on FM in Jersey. While music-led, the station includes news bulletins covering Jersey, Guernsey and selected U.K. stories. Although it operates from Jersey, care is taken to maintain a balanced representation. “We want it to be music-led, but with a base of Channel Islands news and information,” Keen said. “We’re careful to make sure that even though it operates out of Jersey, we don’t want it to sound like a Jersey station.”
We’re parochial, and we’re happy to be parochial — it’s the secret to our success.
James Keen, managing director of Tindle Radio in the Channel Islands
In terms of infrastructure, Tindle recently opened a new broadcast center in the heart of Saint Peter Port, Guernsey. Outfitted with the latest broadcast technology by Irish system integrator BTS, the center uses RCS Zetta for studio automation and Zetta2Go for outside broadcasts. Telos Axia consoles are standard across sites, and a cloud-based system provides disaster recovery.
Tindle’s commercial model is as localized as its content. “Ninety percent of our revenue is locally originated,” Keen explained. Unlike U.K. commercial stations, which depend significantly on national advertising, Tindle’s stations don’t carry ads from entities like the NHS [National Health Service] or U.K. utilities. These are not applicable in the islands, which have independent services. National and international advertisers that do appear include Amazon, British Airways and, in Jersey, McDonald’s.
Community focus, futureproofing
Community engagement is central to Tindle’s strategy. Channel 103 and Island FM regularly host outside broadcasts and support local events such as the Jersey Weekender Festival and the inauguration of Guernsey’s Victoria Stadium. A recent collaboration with HSBC on the “Money Matters” initiative promoted financial literacy in schools and was accompanied by a podcast series.
Mobile apps for each station are available on iOS and Android, and Alexa skills are supported. Still, Keen underscores the enduring importance of over-the-air broadcasting. “Broadcast is still very, very important,” he says, pointing to the high cost of mobile data in the region.
After receiving a Master of Science in Engineering, the author worked for Telecom Italia and Italian public broadcaster, Rai. Based in Bergamo, Italy, he now spends his time as a broadcast consultant for radio stations and equipment manufacturers, specializing in project management, network design and field measurement.
This story originally appeared in the July/August 2025 edition of RedTech Magazine.
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