I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission requirements unknown.
Found a secluded car park off roadside, protected by grassy mounds. Great location to launch from at night as nobody can see you. Distance to Marina is within your legal distance, depending on weather the views along the front is clear with pier in distance.
Wind farm out to sea on horizon…
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 10/09/2021. It remains the responsibility of any pilot to check for any changes before flying at the same location.