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Surf Forecasts:
Rags Left surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 12 am Sunday 03 May 2026 WIBForecast update in hr min s Forecast update imminent
Rags Left surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rags Left sea temperature is
30.3° C
(Which is slightly warmer than usual)How big are the waves at Rags Left today?
The current surf forecast for Rags Left at 6AM is: 1.1m 13s primary swell from a South-southwest direction and 0.7m 15s secondary swell from a South-southwest direction (forecast issued at 12:00am May 03). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 May) | 3.5ft (1.0m) | 12s |
| Afternoon (03 May) | 3ft (0.9m) | 12s |
| Evening (03 May) | 2.5ft (0.8m) | 13s |
Table - waves today at Rags Left. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 23mm), heaviest during Sun night. Warm (max 29°C on Sun morning, min 26°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 3 | Monday 4 | Tuesday 5 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 14 | SSW 12 | SSW 13 | SSW 13 | SSW 12 | SW 12 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | S 12 | S 12 | S 12 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | |
469 | 361 | 361 | 230 | 213 | 241 | 212 | 212 | 237 | 152 | 215 | 215 | 386 | 373 | 294 | 353 | 347 | 263 | 375 | 516 | 679 | 470 | 504 | 651 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | glassy | cross-on | on | on | on | on | glassy | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross | glassy | on | on | on | cross-on | |
High Tide | 6:47AM0.98m | 7:09PM0.60m | 7:18AM0.96m | 7:41PM0.56m | 7:50AM0.93m | 8:12PM0.53m | ||||||||||||||||||
Low Tide | 00:05AM0.10m | 1:23PM0.07m | 00:33AM0.10m | 1:56PM0.08m | 1:02AM0.11m | 2:30PM0.11m | ||||||||||||||||||
 | |  | |  | |  | | | | | | | |  |  | | | | |  | | | | |
 | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — |
2 | 1 | — | — | 1 | 1 | — | 2 | 4 | 3 | 1 | 2 | 1 | 1 | — | — | — | 1 | 1 | 1 | — | 1 | — | 1 | |
Temp °C | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 26 | 28 | 28 | 28 | 28 | 27 |
32 | 31 | 31 | 33 | 33 | 32 | 31 | 30 | 31 | 31 | 31 | 32 | 31 | 30 | 30 | 30 | 31 | 30 | 30 | 32 | 32 | 32 | 32 | 30 | |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 12 | SW 12 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | S 12 | S 12 | S 12 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | SW 16 |
 kJ | 469 | 361 | 361 | 230 | 184 | 241 | 212 | 212 | 237 | 152 | 215 | 215 | 386 | 373 | 294 | 353 | 347 | 188 | 259 | 254 | 244 | 244 | 264 | 651 |
Swell 2 Height (m) Direction Period (s) | S 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | S 14 | SSW 13 | S 13 | S 8 | S 8 | S 8 | S 8 | S 16 | S 16 | SW 20 | SW 19 | SW 19 | SSW 12 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | S 10 |
| kJ | 126 | 231 | 225 | 222 | 213 | 132 | 187 | 128 | 45 | 45 | 43 | 42 | 46 | 42 | 134 | 236 | 231 | 98 | 375 | 516 | 679 | 470 | 504 | 194 |
Swell 3 Height (m) Direction Period (s) | W 13 | W 13 | W 13 | S 7 | S 8 | S 8 | S 8 | S 8 | S 14 | S 13 | SSW 12 | S 12 | WSW 21 | SW 20 | S 15 | S 15 | S 15 | SW 18 | SSW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 |
| kJ | 3 | 3 | 3 | 28 | 45 | 45 | 46 | 44 | 93 | 123 | 48 | 72 | 44 | 61 | 67 | 38 | 38 | 263 | 96 | 72 | 71 | 69 | 49 | 46 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 9 | 9 | 75 | 75 | 9 | 0 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 0 | 75 | 75 | 75 | 225 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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