wanting to do my first indo trip in the next couple of months..

intermediate surfer so looking for some advice on CHEAP accomadation near some not so heavy breaks

i heard you can get some super cheap "beach shacks" to stay in but cant find any info on them?
any other opitons ideas ?
probly only go for a week so not to fussed on a luxury stay, just wana get some waves
cheers
grace