Today 5 pilot boats with swimers are out in the Channel – but it is a 7.20 m spring tide (https://cspf.co.uk/tracking). The next days will be windier again, but Monday is looking good.
Met Office Surface pressure chart for Sunday – if the high continues to move east
XC Weather Chart for Monday. Blue means no to light winds (windforce 0-3) , basically swimmable, green is wf 4, doable for some time, but boats do not go out on a “green” day.
But then again – with the Channel you never know! Fingers crossed!