On this page about 96.4 FM The Wave:
96.4 FM The Wave, often simply known as The Wave, is a radio station based in Swansea, Wales. It is available on FM, at 96.4MHz, in the Swansea, Llanelli, Neath and Port Talbot and across Carmarthen Bay into South Pembrokeshire. DAB coverage is slightly better than on FM particularly into Carmarthenshire. It is also widely heard in areas of North Devon, across the Severn Estuary (where there is no interference from local station Lantern FM on 96.2MHz), although the station's official coverage area does not acknowledge this.