Where To Fish This Weekend Tactical Briefings. Adam Rayner visits Henfold Lakes, near Dorking, Surrey, who's postcode is RH5 4RW, phone number is 01306 883346, website is www.henfoldlakesleisure.co.uk A lovely caravan touring destination for anglers and equipped with a pukka restaurant that people drive to just for the ambience and location, let alone the fishing. A very fine fishery.