What should I bring on a 1 day trip? So far I have ... what else?

Question

I'm going on a 1 day trip with my friend.

We're leaving early in the morning, driving up to a big lake to swim, and then we'll come back that night. (it'll be a warm day)

So far I need:

swimming suit

change of clothes

meds (heart condition)

snacks

water

music

money

good shoes

water proof makeup

towel

sunscreen

camera

what else do you think I'll need?

thanks in advance everyone!

= )

Answer 1

lake + warm weather ?

definitely take bug spray to fend off the mozzies.  something with high deet and/or citronella

and maybe a hat and some sunglasses?

Answer 2

What about a book and put it all in a rucksack then it's easier to carry

Answer 3

I always bring aloe vera when I go to the lake, because no matter how hard I try I always get burned, regardless of how much sunscreen I put on, and if I put aloe on it make my skin less dried out and relieves the burning so the rest of the day isn't miserable - other than that I think you're more than prepared : ) Have fun!