Surfing Waves

I would like to get some information about the surfing in Colombia. I know that there are many good waves, but I would like to know which is the best place to go, I am looking into surfing everyday for one weekn in July. Thanks!

the pacific side has waves, i've been to the northern part, i saw waves in casa grande and the beach that's to the right of parque tayrona, no where to rent a surfboard though, i wanted to go down the pacific coast to ecuador but i was recommended not to, so i went down the center to bogota and then hit ecuador.