"RT Firefly" You have fun when you can find great videos and pictures to brighten up the subject, I've got a good laugh several times.
"doug" and "Fletcher500"
The tide is not here because the Danish straits are so cramped water can not move so fast from here that Finland travels about 600nm, in addition, the tide is only about 3.5ft in Denmark. Water can rise / lower the air pressure fluctuation and the hard wind even here 3.5 feet but the proportion of the variation max 0.4 "so it is practically not noticeable.
Another great archipelago is Swerige's Stockholm Archipelago, where I visit it every year on summer vacation.