What are some cool acoustic guitar songs to play at the beach?

Hope Shorter (you'll have to YouTube her, she's otherwise disappeared),

Colbie Callait (Bubbly),

Colbie Callait (Realise),

Corinne Bailey Rae (Put Your Records On),

Vampire Weekend (A-Punk),

Peter Bjorn & John (Young Folks),

MGMT (Electric Feel),

Passion Pit (Little Secrets),

The Temper Trap (Love Lost) - also try the Keljet remix of this song,

Florrie (Begging Me),

Florrie (911 [Florrie Mix])

Cut Copy (Take Me Over - Mylo Remix),

Mundy (Galway Girl),

Sharon Shannon (Blackbird),

Mr Probz (Waves).

I've tried to vary it, because I don't know what you like. Listen to everything. You might look at a name and think 'oooh, that's not for me', but if you don't listen to the whole song you'll never know. If there's only a couple that fit the style you're looking for, let me know and I'll get back to you.

Cool Acoustic Guitar Songs

Mmm good question, i have some pretty cool suggestions, Road by Nick drake would be an excellent one, Donovans Tangerine puppet or Catch the wind, or Judy by John renbourn. :)

Michael row the boat ashore

https://www.youtube.com/watch?v=jRv-fgfLFTk

on a GPCPA5K Acoustic guitar

I don't know if you've heard of Benjamin Francis Leftwich, but his stuff is pretty chilled out and really nice to play. Just seriously check him out. Atlas hands, stole you away, don't go slow, really nice stuff. And again, enjoyable to play.

Kumbayah

try learning early bob dylan. or gordon lightfoot, jim croce, donovan, jimmie rodgers, ...