Sinalangu is a surf spot located next to the harbour entrance, known for its inconsistent waves. This spot is better suited for expert surfers due to its challenging conditions. It's not the most reliable wave, so you might not always find the action you're looking for. However, when Sinalangu does line up, you can enjoy some decent rides. Just keep in mind that the waves can be a bit fast and shallow.

The best times to surf Sinalangu are during low to mid tide. It handles swell sizes around 3ft (about 0.9 meters) well, especially with a NorthEast swell direction. The waves break over live coral, creating a reef setup that offers right-hand waves. If you’re planning a session here, note that the ideal wind direction is from the SouthEast, which helps to keep the conditions more favorable.

While Sinalangu can provide long rides when the conditions are right, those moments can be pretty rare. Therefore, it's a good idea to check the surf reports beforehand to see when the best chances are to catch some waves. The sharp reef adds an extra element to be cautious of, so make sure you're aware of your surroundings while out in the water.