River surfingW
River surfing
Bulken StationW
Bulken Station
Eisbach (Isar)W
Eisbach (Isar)
Habitat 67 (standing wave)W
Habitat 67 (standing wave)
Kampar RiverW
Kampar River
Petitcodiac RiverW
Petitcodiac River
São Domingos do CapimW
São Domingos do Capim
Sarp FallsW
Sarp Falls
Severn boreW
Severn bore
Sluppen BridgeW
Sluppen Bridge
Tidal boreW
Tidal bore