For the Surf Forecast for the coming week or the next few days, try:

SurfCore - The best in my opinion
Wetsand
A1Surf
Soulsurfer
Kneeboarding
Extreme Board Shots(N/Devon)
Finisterre
Magic Seaweed
Rigbrother
Surf Hog

For the coming Weekend only

Surf System

For todays surf,  (Actual surf reports)

BBC Cornwall

Constantine
Crantock
Croyde 1
Putsborough
Woolacombe 1
Combesgate
Surfstation
Gwithian 1
Perranporth 2
Saunton 3
Surf98
Lusty Glaze
Kneeboarding
Almost all the others are Surf/Webcams,
with the name of the Beach used as the link. A few also give that days surf size