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Surf Forecasts:
Rags Right surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 6 pm Monday 11 May 2026 WIBForecast update in hr min s Forecast update imminent
Rags Right surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rags Right sea temperature is
30.4° C
(Which is slightly warmer than usual)How big are the waves at Rags Right today?
The current surf forecast for Rags Right at 10PM is: 0.7m 15s primary swell from a Southwest direction and 0.9m 12s secondary swell from a Southwest direction (forecast issued at 06:00pm May 11). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | - | - |
| Afternoon (11 May) | 3ft (0.9m) | 13s |
| Evening (11 May) | 3ft (0.9m) | 12s |
Table - waves today at Rags Right. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 24mm), heaviest during Tue night. Warm (max 29°C on Mon afternoon, min 25°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 13 | SW 16 | SW 12 | SW 15 | SW 14 | SSW 14 | SW 14 | SSW 14 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | |
245 | 251 | 226 | 309 | 521 | 663 | 573 | 653 | 1193 | 1103 | 1045 | 928 | 846 | 846 | 834 | 811 | 690 | 680 | 680 | 779 | 768 | 863 | 863 | 779 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross | cross | cross | cross-off | glassy | cross-on | cross-on | cross-on | on | on | cross-on | cross-off | cross-off | cross | cross | glassy | |
High Tide | 2:22AM0.63m | 1:52PM0.69m | 3:08AM0.74m | 2:58PM0.69m | 3:50AM0.86m | |||||||||||||||||||
Low Tide | 7:38PM0.23m | 7:49AM0.38m | 8:26PM0.19m | 9:10AM0.31m | 9:08PM0.15m | 10:11AM0.21m | ||||||||||||||||||
 |  |  | | | | |  | |  | |  | |  | | | |  | | |  | | | | |
 | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — |
 | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | 6:15 |
— | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 7 | 3 | — | — | — | — | — | — | 5 | 4 | — | — | — | |
Temp °C | 29 | 28 | 28 | 27 | 27 | 27 | 29 | 29 | 29 | 28 | 28 | 26 | 25 | 26 | 27 | 27 | 28 | 27 | 27 | 26 | 25 | 25 | 26 | 28 |
33 | 31 | 32 | 30 | 31 | 31 | 34 | 34 | 34 | 32 | 33 | 29 | 30 | 29 | 31 | 30 | 32 | 31 | 31 | 29 | 29 | 28 | 30 | 33 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 12 | SW 12 | SW 15 | SW 14 | SSW 14 | SW 14 | SSW 14 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 14 |
 kJ | 245 | 178 | 220 | 309 | 521 | 663 | 573 | 653 | 1193 | 1103 | 1045 | 928 | 846 | 846 | 834 | 811 | 690 | 680 | 680 | 779 | 768 | 863 | 863 | 779 |
Swell 2 Height (m) Direction Period (s) | SSE 8 | SW 16 | SW 15 | SW 12 | SW 18 | SSW 18 | SW 16 | SSW 16 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SSE 7 | SE 7 | W 8 | W 8 | W 8 |
| kJ | 44 | 251 | 226 | 147 | 319 | 209 | 390 | 458 | 37 | 36 | 36 | 35 | 33 | 37 | 35 | 35 | 23 | 31 | 31 | 31 | 33 | 34 | 33 | 33 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 8 | W 9 | W 8 | W 8 | W 16 | SE 7 | S 18 |
| kJ | 127 | 43 | 50 | 50 | 44 | 44 | 34 | 33 | 12 | 12 | 12 | 11 | 11 | 18 | 18 | 18 | 10 | 11 | 24 | 35 | 34 | 5 | 18 | 162 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 7 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 26 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 131 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 81 | 81 | 37 | 0 | 0 | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 0 | 3 | 3 | 0 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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