grajagan.com/is bobby's camp, there are a couple of others
if you have limited time take the boat for an extra 100 bucks each way ,unless you really like indo road trips and you see sweet FA on the night trip over there and spend plenty of time waiting for the boat at garajagan village, although i think there is a road through the national park now they use when it doesn't rain, take the boat anyway
tide is important you can surf at low tide but your destined to loose some skin..best to arrive on the day with high tide in the morning(around 9 -10) and then the high tide follows you through the day for the rest of the week gives you some more surfing time although this goes out the window if the swell charts don't coincide..
and generally it gets a morning sickness (wobbly)until the wind blows up which is the best time to surf it as the longer sections hold up better
some of the old cosmic farts swear on the lunar cycle (i am just an old fart)
don't forget booties
don't wear green boardshorts (local superstition)
do drink bintang late in the arvo watching the lineup
and paddle, paddle to your arms drop off and your shoulder's pop and your back splits in two.....and then you know your onto something !!
cheers mate
ps take the boat!!