6.747 MHz 6747.0 kHz USB 6.747.0 USB Scottish fishermen trawlers heavy Scottish accent with diesel engine noise in the background. SIO 444 signal decent, good audio (with lots of background noise as indicated).
Two OMs continuing to chat away, talking about weather and comin' on the chart (?). 6746.9 kHz may be a better frequency for one of the two stations. 6748 kHz USB and 6745.8 kHz USB noted on the WebSDR (G8JNJ SDR) as being used by Scottish fishermen previously. I've heard these guys on 6747kHz several times previously in the early afternoon (UK / British Summer Time) 1435 2:35pm local time (now 1338z)