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Surf Forecasts:
Rags Left surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 12 pm Thursday 09 Apr 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
29.6° C
(Which is normal for this time of year)How big are the waves at Rags Left today?
The current surf forecast for Rags Left at 7PM is: 0.7m 15s primary swell from a South direction and 0.8m 12s secondary swell from a South-southwest direction (forecast issued at 12:00pm April 09). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Apr) | 2.5ft (0.7m) | 16s |
| Afternoon (09 Apr) | 2.5ft (0.7m) | 15s |
| Evening (09 Apr) | 3ft (0.9m) | 14s |
Table - waves today at Rags Left. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 09 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||||||||||
| 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 | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 14 | 14 | 12 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 20 | 20 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 233 | 215 | 212 | 212 | 350 | 239 | 179 | 239 | 384 | 395 | 494 | 192 | 268 | 264 | 487 | 471 | 451 | 421 | 345 | 339 | 324 | 309 | 373 | 455 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | glass |
High Tide / height (m) | 9:58AM 0.76 | 9:59PM 0.42 | 10:52AM 0.71 | 11:49PM 0.39 | 12:18PM 0.68 | 2:33AM 0.44 | ||||||||||||||||||
Low Tide / height (m) | 4:56PM 0.28 | 3:24AM 0.26 | 6:25PM 0.31 | 4:14AM 0.33 | 8:16PM 0.30 | 6:18AM 0.39 | ||||||||||||||||||
Thursday 09 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:18 |
| Sunset | - | - | 6:22 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - |
 | |  |  | |  | | |  | | | | |  | | |  | | | | | | | | |
Rain (mm) | 4 | 1 | - | - | - | 1 | 1 | 2 | - | - | 2 | 2 | - | - | 1 | 1 | - | 1 | 1 | 1 | 3 | 2 | 1 | 2 |
| Temp. °C | 28 | 29 | 28 | 28 | 27 | 27 | 27 | 26 | 28 | 29 | 28 | 28 | 27 | 27 | 27 | 27 | 29 | 29 | 28 | 28 | 27 | 27 | 27 | 27 |
| Feels °C (?) | 33 | 32 | 31 | 31 | 29 | 30 | 30 | 29 | 30 | 31 | 31 | 31 | 29 | 29 | 29 | 30 | 32 | 32 | 31 | 31 | 30 | 30 | 30 | 31 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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