I'm planning to go to Morocco this August, mainly to Marrakech. Could you tell me if it's worth going to the city of Agadir for at least a day and what places are worth seeing there?

If you're already in this country, why not see another city that is only 200 km away? I was there 3 years ago and booked a day trip on the getexperience website to Agadir, here are the main interesting places in this city https://getexperience.com/blog/posts/Things-To-Do-In-Agadir . We only managed to see Paradise Valley, where we swam in crystal lakes among the rocks. Next time I want to spend more time in this city and go to Taghazout village to learn to surf. Did you know that you can surf in Morocco?