Naw, pots are good, There's good eating in crabs(don't eat the dead mans fingers!).
If you have no boat you can set them up at low tide among the rocks at a headland and rope them to a peg. Creelers won't risk their hull to get to them, if they even notice them in the first place.
If you do have a boat set them up at low tide. Lower them then pull the rope up a couple of feet and tie on a small bouy or one of those net float donuts.
Cut off the excess rope and let go. The bouy will be a couple of feet under, you won't be able to see it and can only get to it yourself at low tide with a hooked stick.
Cod seem to be what I catch when there's no mackarel about. Falling Rains tips are great(been reading them myself, cheers for that FR
). I'm new to fishing and tend to just drift about throwing spinners or towing feathers and singing "I'm gonna eat you little fishie...".
Did discover that I can lob a 3oz weight a useful distance from shore with my wee 8' 30lb boat rod though. That's come in handy when there's been too much chop for the canoe.
Are you used to eating shellfish Leantoo? It's all very well having endless nibbles lying there but if you're not used to the diet you can't eat them all the time. I can only eat shellfish once every couple of days or I start getting queazy at the sight of them.
Edit:
I think folk are allowed to put in a couple of pots anyway regardless of whether someone's working the stretch or not. Legaly I mean(Treat that as a rumour, I'm not really sure).
Long sandbanks make for about the easiest fishy foraging I've come across. Have lifted enough cockles and clams for a lunch in maybe five minutes just wandering along the low water line. Hardly ever camp on beaches any more though because getting above the tide line can a pain when you have a boat.
Only other tip that springs to mind are neoprene gloves with rubber palm dimples ala goalie gloves. Preferably with capped fingers and thumbs that you can fold back. I rarely go anywhere without
these. They somtimes even stay in my gear over summer the way midgie nets stay in over winter - better to have them and not need them than vice-verca. Cold, wet fingers can be tiring after a while.