"Afternoons on the beach are fun."
Translation:Las tardes en la playa son divertidas.
Well, technically evening does also come after 12 noon. "tardes" is just a longer time frame which goes until "noches" or night.
I wrote "las tardes son divertidas en la playa". Although i notice my mistake on the question, it's the same thing, right? Or does it sound weird? Help will be much appreciated!