To see that you are on the beach in your dream indicates that the troubles and problems of the person who sees the dream will end, the crackling voices rising from his environment will cease, the disagreements will be sweetened and the person will begin to live in silence.
It signifies that the dreamer throws away all his troubles and sorrows that make him sad, bored, crying, forgetting his past and looking at his future days. The person will forget all the ordeal he has suffered so far, and will always look ahead, not backwards.