peg one is always good, no-matter which venue you are on!... ;-)
Failing any sensible advice from here, talk to the locals, look for fish, likely spots, have a prod about with a marker and see if there are any likely looking underwater features?...
like nick says
talk to the locals, look for fish, likely spots, have a prod about with a marker and see if there are any likely looking underwater features?...
sensible advice on here is usually a bit thin on the ground.