This amazing world

Last Sunday we were was at the beach. This beach is on the coast of the Baltic sea. Who knows anything about this sea? I will tell you, my friends, about it. I will tell you not scientist  with scientific language, just my own point of view sight about it.
The Baltic sea is a cold sea. There are some streams and the main of them one is the Gulf stream which brings warm water to our coast. The time when it happens is the middle of July and the middle of Autumn i guess. At This time the sea water is about 20 - 22 degrees, the weather is warm and wet because this stream influences upon the weather. At This time people who relax have rest at the beach can see a lot of jelly fish in the shoal. They are like mousse, smooth and slippery ))))). They may sting if you disturb them.
The rest Relaxing on the beach at this time is very amazing. The Gentle Baltic sea and not too hot sun make your rest really wonderful. At This time i can spend whole days at the beach without even don't leaving it. I can swim and sunbathe during all day. Nowadays is exactly that time when the sea water must to should be warm like i told said before, but it isn't so.
As I told said at the start, last Sunday we were was at the beach and the water was cool, even cold. It was very wonderful and I am worried because it isn't usually. It's means what that something wrong occured. It means what that something is changing in our world. But I hope that the nature will fine the balance and everything will be alright. Therefore this world is amazing!