I was born and bred in Blackpool and while it is a lovely golden sand beach, I think I can probably count the number of times I've been in the water - that brown foam is just too much. I moved to Brighton for a year (couldn't stand it!) and hated the pebble beach but the sea looked so gorgeous - all blue and clear. I used to canoe in the sea - lovely!
The photo of the beach in Poole looked lovely - not too crowded, sandy, just right really!