I contemplated going to the beach, decided against it. Went to look at a potential new spot. Sadly either no one lost anything here back in the day or it's already been hunted out. I did find one predecimal, an interesting automotive relic and a lot of ammunition related items.
1936 King George V Penny
The Modern Coins
12 Gauge Shot Gun Shell Casings
Other Ammunition Related Items
Small Singer and Clogger Zipper Part
Cornercroft Coventry Ace Wire Wheel Cover (Replica?)