Thunders
Listing Description
Thunders
Quick Info
| Wave size | Chest-high to triple overhead | Swell size (ocean) | 3-12 ft |
| Swell direction | S – SW | Tides | All tides |
| Direction | Left | Best wind | E – SE |
| Surfing level | Advanced | Crowd factor | Moderate |
| Localism factor | Low | Fun factor | 8/10 |
| Risk factor | High | Must know | Strong currents and shifting lineup; reliable when other spots are small |
Overview of Location and Area
Thunders is a renowned surf break located off the southern coast of Pagai Selatan (South Pagai) in the Mentawai Islands, West Sumatra, Indonesia. This region is celebrated for its consistent and powerful waves, attracting surfers from around the globe. The Mentawai Islands offer a tropical paradise with lush landscapes and crystal-clear waters, making it a premier destination for surf enthusiasts.
About Thunders
Thunders is a heavy, bowly left-hander that can handle more swell than just about anywhere else in the Mentawais. It has a tricky, shifting lineup complete with strong currents that challenge all but the most experienced surfers. It is one of the bigger waves in the area, and bigger boards make the current manageable. Notably, Thunders is ultra-consistent and often the best option when there’s minimal swell elsewhere, making it a reliable spot for scoring waves even during smaller conditions.
Best Conditions for Thunders
Swell Size: Chest-high to triple overhead (3-12 ft)
Swell Direction: South to southwest swells are ideal
Wind: Easterly to southeasterly winds provide optimal offshore conditions
Tide: Breaks on all tides, offering versatility for surfers
Season: The prime surfing season spans from April to October, aligning with consistent swells and favorable winds
Getting in and out at Thunders
Accessing Thunders requires caution due to its powerful waves and strong currents. The shifting lineup and potential for hold-downs necessitate experience and respect for the ocean’s power. Surfers should be prepared for challenging conditions and ensure they are equipped with appropriate boards to handle the wave’s intensity.
Getting to Thunders
Travel to Padang, West Sumatra: Begin by flying into Minangkabau International Airport (PDG) in Padang, the primary gateway to the Mentawai Islands.
Arrange for a Surf Charter: Given Thunders’ location off Pagai Selatan, the most practical access is via surf charter boats. These charters depart from Padang and offer tailored trips to various surf breaks in the Mentawais, including Thunders. The journey provides flexibility to explore multiple spots based on prevailing conditions.
Hazards to Look Out for at Thunders
Strong Currents: The wave’s power is accompanied by significant currents, making positioning challenging.
Shifting Lineup: The lineup at Thunders is known to shift, requiring surfers to be vigilant and adaptable.
Reef Hazards: As with many Mentawai breaks, Thunders breaks over a coral reef. Surfers should exercise caution to avoid injuries.
Engaging with experienced surf guides and adhering to standard surfing safety protocols are recommended to ensure a safe and enjoyable experience at Thunders.
In summary, Thunders offers a powerful and challenging left-hand wave in the Mentawai Islands, making it a sought-after spot for advanced surfers seeking adrenaline-pumping sessions in a tropical paradise. Its ability to handle substantial swell and deliver quality waves even when other spots are lacking makes it a must-visit for those exploring the Mentawais.
Recommended Accomodation For Thunders


Saraina Surf Charter
Saraina Surf Charter is the trip of a lifetime. With Thiago and Loui at the helm, you’re in expert hands—expect world-class hospitality, next-level local knowledge, and endless barrels in the Mentawais. From perfect lineups to ice-cold beers at sunset, Saraina delivers the dream. This isn’t just a surf trip—it’s an experience you’ll never forget. Book it before it books out.


Saraina Surf Charter
Saraina Surf Charter is the trip of a lifetime. With Thiago and Loui at the helm, you’re in expert hands—expect world-class hospitality, next-level local knowledge, and endless barrels in the Mentawais. From perfect lineups to ice-cold beers at sunset, Saraina delivers the dream. This isn’t just a surf trip—it’s an experience you’ll never forget. Book it before it books out.


































