Surf Climatology
Occy's Left
Sumba, Indonesia
Peak surf season: Jul & Aug
Based on 3-year average offshore wave height · 2022–2024
Best time to visit
3-year monthly avg · offshore significant wave height · 2022–2024
Peak surf season:JulAug
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1.8m
0.9m
0.0m
Peak monthsThis monthOff-peakTap a bar for details
Jan1.6m8.3sSW
Feb1.51m8.9sSW
Mar1.36m9.8sSW
Apr1.38m10.5sSW
May1.5m10.8sSSW
Jun1.6m11.3sSW
Jul1.75m11.4sSW
Aug1.68m11.4sSW
Sep1.58m10.8sSW
Oct1.42m10.2sSW
Nov1.18m9.5sSW
Dec1.45m9.7sSW
Offshore significant wave height (Hs) from Open-Meteo ERA5 reanalysis · 2022–2024 · Coordinates -10.0°, 119.5°
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