Myself and a couple of friends are travelling to Nice, end of the third week of september and are looking to explore the city as much as possible even though we know 3 days arent enough, so hoping to get some good suggesstions/tips :)
Also, we'd love to go to a public beach (in any of the places), and have a little dip in the water, would it be too cold to do so? We'd also like to go scuba diving, but not sure if it's worth it or if it'll be too cold / not the best experience. What would you say are the best beaches to visit?
We're staying put in Nice, so coming back to our hotel every night. Could you purchase the train tickets to the cities at the station? (I checked online, its about £10 return, not sure if the prices increase close to travel date).
Would love to try lots(cheap) of food/dessert/wine and find nice spots to take great pictures. Any suggestions would help :D