Bali or Costa Rica

Hi guys, late July I'm looking to get out of the UK for 3 weeks. But I've come a little stuck on where to go
I'm looking to get some surfing in with the 3 weeks I have, and possibly get some sun on my pale skin
I've narrowed it down to Bali or Costa Rica. Does anyone on the forum have some insight on these places and where to stay? Or perhaps any other suggestions? I'm a early intermediate surfer btw. Cheers guys!

