Thunders Surf Guide
Thunders in Sumatra (Mentawi Islands) is an exposed reef break that usually has waves. May-Oct (Dry Season) is the best time of year for waves. Offshore winds are from the north. Most of the surf here comes from groundswells and the best swell direction is from the southwest. A reef breaks left. It very rarely gets crowded here. Take care of rocks in the line up.
Thunders Spot Info
| Type: | Rating: | Reliability: | Todays Sea Temp*: |
|---|---|---|---|
| consistent | 30.4°C*ocean temperature recorded from satellite |
Surfing Thunders:
The best conditions reported for surf at Thunders occur when a Southwest swell combines with an offshore wind direction from the North.
Thunders Surf:
Wednesday, 3 June 2026, 11:47 Local time| Mercredi 03 | ||||
| 10AM | 1PM | 4PM | 7PM | |
| Wave (m) | ||||
| Période (s) | 16 | 14 | 14 | 14 |
| Vent (km/h) | ||||
| Etat du vent | glass | glass | glass | glass |
















