A surprised Ashley, who seems to nave missed this thread completely.
Obviously Bushy Park is the one for you! Electric and sail, no I/c.
Free parking (currently), car park….oooooh….40 seconds walk from a nice concrete jetty. It’s a bit shallow for deep-ish sailing keels. Entry via The Hampton court facing gate due to central road closure. Loo 5 mins walk away, catering van for coffees/tea cakes and soss rolls.
we meet on Sundays (not a club) but it’s open every day for boating.
Ashley