Indo, Thailand, Malysia... Weekendtrips

Hi folks,
Im stationed in Singapore and want to head out for some waves over the next weekends.
So where should I go? Bali and Phuket are already to far for just a weekend. I would prefer places that i can reach by ferry or bus.
Hope to hear of your secret spots
Cheers
Kiwi
Im stationed in Singapore and want to head out for some waves over the next weekends.
So where should I go? Bali and Phuket are already to far for just a weekend. I would prefer places that i can reach by ferry or bus.
Hope to hear of your secret spots

Cheers
Kiwi