Don't know about pots but 'Sungold' tastes good and was prolific when tried one year on Camano Island.

All vegetables should be grown in sheltered locations for best results, plus tomato plants are heat-loving. Excluding cold winds (with hedging or fencing) is a good idea just for the comfort of the gardener.

You want something not too tall so the winds won't bother it and something that matures fast.How about : Balconi Tomatoe..

Thanks,Bboy, I'll keep this one in mind for a cherry tomato. I am looking for a large fruit for sandwiches. Scarleta, thanks for the suggestion of of Balconi. I'll look for it at the annual Master Gardener's sale in Mount Vernon, WA.