Some info
HERE...at the end of the wall you will find a comfortable sloping grass bank to fish from if you prefer...

I`m hardly an expert on the place,but seems to fish best on neap tides,given the depth/narrowness of the channel,the flow will be very strong on bigger tides....periods of rain will ruin sport and bring lots of weed down from the hills...all manner of baits will work with simple rigs....exact tide times are a bit of an enigma with the venue being so far up the estuary,but
This Site seems good to me....i`d opt for fishing mid flood to mid ebb.