Swimming inat the Beach

Today I was walking along the beach, as I commented in other journals, when the sun disappeared behind a clouds.

The part about journals is confusing and it's not relevant to the story.

There was not people one there, apart from some people strolling, and only ae person swimming in the water, that went out a bit some later.

The last part of the sentence is confusing. Do you mean no one was there at first, but then later some people arrived and started swimming and walking?

The sand was a bit cool, but when I arrived to the edge, I noticed slightly warm this damp sandthe damp sand was slightly warmer.

"Noted" means to remember a piece of information you plan to use later.

Finally, I got in the water, and later some. A few minutes later I found meyself very well intodeep in the water.

In that moment, I was the only person swimming, in at a deserted beach in front of Barcelona city.

You were "at" the beach because you were close to it, but not "in" the sand. We never say "a beach in front of the city" but we can say "a beach in (city)" or "a beach near (city)"

IBack in August, there were thousands of people inat that same beach.

A bit later, I wentcame out of the water, and I camewent back home.

Swimming inat the Beach

Today I was walking along the beach, as I commented on in other journals, when the sun disappeared behind athe clouds.

There wasere not people, apart from some people strolling, and only aone person swimming in the water, that who went out a bit some later.

I would say "there were not many people, only some people strolling..."

The sand was a bit cool, but when I arrived to the water's edge, I noted slightly warm this damp sandthe damp sand was slightly warm.

Finally, I got in the water, and lafter somea few minutes I found me very wellyself far into the water.

In that moment, I was the only person swimming, in a desert beach in front ofat beach near Barcelona city.

or in/by/close to Barcelona

In August, there were thousands of people inat that same beach.

A bit later, I wengot out of the water, and I camewent back home.

Swimming inat the Beach

Beach is the sand part, so cannot be "in" the beach. Can be >>at<< the beach and >>in<< the sea/ocean, but not in the beach.

Today, I was walking along the beach, as I commenwroted in other journal entries, when the sun disappeared behind a clouds.

Do you mean you wrote about walking along the beach in another journal entry? :)

There was not peopl one else apart from some people strolling, and only aone person swimming in the water, thatwho went out a bit some later.

The sand was a bitslightly cool, but when I arrivedgot to the edge of the water, I noticed slightly warm this damp sandthe damp sand was slightly warm.

Finally, I gotwalked into the water, and lafter somea few minutes, I found me very well intoyself deep in the water.

In that moment, I was the only person swimming, inat a deserted beach in front of Barcelona city.

In August, there were thousands of people inat that same beach.

A bit later, I wengot out of the water, and I came back home.

Swimming inat the Beach

Today I was walking along the beach, as I commentioned in other journals, when the sun disappeared behind a clouds.

There was not people apart from someeren't many people, only a few people strolling down the beach, and only ae person swimming in the water, that who went out a bit some later.

The sand was a bit cool, but when I arrived to the edge, I noticed slightly warm thithat the sand was damp sand slightly warm.

Finally, I got in the water, and later some minutes I found me very well intoa few minutes later I was enjoying the water.

In that moment, I was the only person swimming, in a desert beach in front of Barcelona city.

Swimming inat the Beach

In = inside the beach
At = location wise, you are there physically

Today I was walking along the beach, as I commented in other journals, when the sun suddenly disappeared behind a clouds.

The clause sounds haphazardly chucked in, thus i recommended suddenly

There was not peopl one apart from somea few people strolling, and only aone person was swimming in the water, that went out a bit some later.

It is assumed they left, no need last clause

The sand was a bit cool, but when I arrivedwent to theits edge, I noted slightly warm this damp sandiced/noted that it was slightly warm.

Finally, I got in the water, and later somea few minutes later I found meyself very well into waterdeep in it.

InAt that moment, I was the only person swimming, in a desert beach in front of Barcelona city.

In August, there were thousands of people inat that same beach.

A bit later, I wengot out of the water, and I came backwent home/I returned home.

Got is more stylistically consistent as your tone is informal reminiscing, journal-like and personal

Today I was walking along the beach, as I commented ion other journals, when the sun disappeared behind athe clouds.

There wasere not people apart from some people strolling, and only ajust one person swimming in the water, that wentwho came out a bit some later.

The sand was a bit cool, but when I arrived ato the edge of the water, I noticed slightly warmthat thise damp sand was slightly warm.

Finally, I got in the water, and later some minutes later, I found me veryyself well into the water.

In that moment, I was the only person swimming, in athe desert beach in front of Barcelona city.

In August, there werehad been thousands people in that same beach.

Were is not incorrect, but I think had been is the more appropriate tense.

A bit later, I wengot out of the water, and I came back home.

Today I was walking along the beach, as I commented in other journals, when the sun disappeared behind athe clouds.

You could either use "a cloud" or "the clouds" here! Usually we'd say "the clouds" plural.

There was noteren't any people apart from some people strolling, and only a person swimming in the water, that went out a bit some later.

"weren't any people" would fit better here, or "There were no" people. "swimming" with two ms. "A bit later", not "a bit some later" - that's just how it's phrased!

The sand was a bit cool, but when I arrived ato the edge, I noted slightly warm this damp sand.

"arrived at" not "arrived to".

Finally, I got in the water, and later some minutes later I found me veryyself well into the water.

We usually use "myself" for this sort of construction. We'd also use the phrase "some minutes later".

In that moment, I was the only person swimming, in a deserted beach in front of Barcelona city.

When you say "desert" here, do you mean it was abandoned/there were not many people? If so, "deserted" would be the word you'd want.

In August, there were thousands people ion that same beach.

A bit later, I wengot out of the water, and I came back home.