I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission not required.
Camber Sands Beach, I was staying at the Holiday Park so didn't need to find parking but there is limited on street parking or a car park about a 10 minutes walk away.
Went about 2000 in the evening so was quiet and not a huge amount of people around.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 22/06/2021. It remains the responsibility of any pilot to check for any changes before flying at the same location.