Off to Turk town, nice......
Back up towards the motorway is probably the best big carp water in the Southern half of the country, and also one of the best kept secrets.
Mail me privately Neil and I'll give you the gen...
For general fishing, then the Hants and West Sussex Alliance have the majority of fishing in the area, including river fishing.
Any local tackle shop will be able to supply you with the info, but your nearest is probably Rovers in Fareham.
Rovers
Anything specific then give me a shout.