I'd like to go surfing for 2 months (October & November), but I am not sure where to go yet. I have about 4 weeks of experience in surfing. I know how to take-off and I can ride a left and right wave but I have never surfed on waves bigger than 1,8m (6 ft). The problem at the moment is that I am not very consistent in surfing. The take-off isn't always as fast as it should be, and sometimes I am too late to go to the right or left.
I never tried shortboarding and one of my goals is to learn this during these 2 months. I know I need to improve everything to become a good shortboarder, but I have 2 months and I would like to get better step by step. Confidence is very important for me, so in October I am looking for spots with mellow waves that give me the confidence I need. In November I'd like to challenge myself to ride a bit bigger waves.
What country/place would you recommend? And if you say Indonesia, what spots would you recommend for someone of my level? Taking money, crowd, wave height, people, food, price, ... into account.
Oh btw, I also like to play beachvolleyball, so a spot with waves and beachvolley net would be awesome

I know I could stay 1 month in Sri Lanka and 1 month in Indonesia, but I guess the flights would make me lose a lot of money and time?
My budget is about 1500€ (1650$), flight not included.
If someone could help me with this choice, that'd be great thanks!
Björn