Great shots, really like the water in the second one. 
I took video on the same day, the water movement is hypnotic. I will have look for it and post, look out for the seal as it pops it’s head up for a look.
That bottom image is stunning 
Looks like a great place to add to Dronescene:
Really nice photos where about in Cairnbulg is this place will have to pay a visit when I get up there hopefully some time this year.
Not far from Fraserburgh, the local ice cream shop (Peters Icecream) is to die for. We travel 25miles just for this icecream. There is a small harbour and no buildings to worry about, as you will be flying out to sea uninvolved people should not be an issue.
Ok thanks for that information will try the ice cream when I am up there next time.