Hi again
hard to match nice eating fish to your bait whilst limited to the length of your anchor warp
There are whiting about that match your bait, and the limit of your travel, but are in deeper water on a breezy day you would struggle to anchor
I believe that the plaice are still around by the piers, but these are caught on the drift and need worm baits.
so the choices seem to be , extend the anchor warp and open your range, or stop off at one of the local tackle shops and buy some ragworm
On tomorrows forecast and with the Mrs onboard I would go for option 2
Hope this helps