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Surf Forecasts:
Rags Right surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 6 pm Saturday 18 Apr 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
29.7° C
(Which is normal for this time of year)How big are the waves at Rags Right today?
The current surf forecast for Rags Right at 9PM is: 1.0m 14s primary swell from a South-southwest direction and 0.4m 8s secondary swell from a South-southeast direction (forecast issued at 06:00pm April 18). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | - | - |
| Afternoon (18 Apr) | 3ft (0.9m) | 13s |
| Evening (18 Apr) | 3.5ft (1.0m) | 14s |
Table - waves today at Rags Right. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 14 | 13 | 13 | 12 | 13 | 18 | 18 | 18 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 395 | 413 | 396 | 212 | 234 | 227 | 261 | 209 | 209 | 204 | 234 | 264 | 330 | 261 | 306 | 279 | 275 | 272 | 372 | 431 | 378 | 352 | 408 | 295 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- off | cross- off | glass | glass | glass | glass | on | glass | glass | cross- off | cross- off | cross- off | cross | cross- on | cross- on | glass | cross- off | glass | glass | glass | glass | cross- on |
High Tide / height (m) | 6:41PM 0.75 | 7:00AM 1.13 | 7:22PM 0.70 | 7:41AM 1.13 | 8:05PM 0.64 | 8:26AM 1.09 | ||||||||||||||||||
Low Tide / height (m) | 12:24AM 0.00 | 1:35PM -0.02 | 12:59AM 0.00 | 2:22PM -0.00 | 1:36AM 0.02 | |||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:16 | - | - |
| Sunset | 6:19 | - | - | - | - | - | - | - | 6:19 | - | - | - | - | - | - | - | 6:19 | - | - | - | - | - | - | - |
 |  | | |  | |  |  | |  | | |  | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | 1 | - | 1 | 2 | 3 | - | - | - | - | 1 | 1 | 2 | 1 | 1 | - | - | 1 |
| Temp. °C | 29 | 28 | 28 | 27 | 27 | 27 | 29 | 29 | 29 | 28 | 28 | 27 | 26 | 26 | 28 | 29 | 28 | 27 | 27 | 27 | 26 | 27 | 28 | 28 |
| Feels °C (?) | 32 | 32 | 32 | 31 | 32 | 32 | 34 | 34 | 33 | 32 | 33 | 31 | 29 | 30 | 32 | 33 | 32 | 32 | 31 | 32 | 30 | 31 | 32 | 32 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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