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Surf Forecasts:
Lances Left surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 6 am Saturday 18 Apr 2026 WIBForecast update in hr min s Forecast update imminent
Lances Left surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lances Left sea temperature is
29.8° C
(Which is normal for this time of year)How big are the waves at Lances Left today?
The current surf forecast for Lances Left at 11AM is: 0.9m 15s primary swell from a South-southwest direction and 0.8m 12s secondary swell from a South-southwest direction (forecast issued at 06:00am April 18). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | 3ft (0.9m) | 15s |
| Afternoon (18 Apr) | 2.5ft (0.8m) | 12s |
| Evening (18 Apr) | 3.5ft (1.1m) | 14s |
Table - waves today at Lances Left. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 18 | Sunday 19 | Monday 20 | Tue 21 | |||||||||||||||||||||
| 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 | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 15 | 15 | 12 | 12 | 14 | 14 | 14 | 13 | 13 | 13 | 18 | 18 | 18 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 187 | 249 | 305 | 167 | 165 | 494 | 474 | 421 | 215 | 299 | 261 | 209 | 209 | 207 | 179 | 264 | 264 | 229 | 255 | 279 | 275 | 272 | 372 | 367 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | glass | cross | cross- on | cross- on | cross- on | glass | glass | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off |
High Tide / height (m) | 6:30AM 1.16 | 6:48PM 0.82 | 7:08AM 1.20 | 7:29PM 0.77 | 7:50AM 1.20 | 8:12PM 0.70 | ||||||||||||||||||
Low Tide / height (m) | 12:57PM -0.01 | 12:33AM -0.01 | 1:41PM -0.03 | 1:08AM -0.01 | 2:27PM -0.00 | |||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tue 21 | |||||||||||||||||||||
| Sunrise | - | 6:18 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:21 | - | - | - | - | - | - | - | 6:21 | - | - | - | - | - | - | - | 6:21 | - | - | - |
 |  |  | |  | |  |  | | | | |  |  | |  | | | | | | | | | |
Rain (mm) | - | 1 | - | - | - | - | - | 1 | 2 | - | 2 | 1 | - | - | 1 | 6 | 5 | 3 | 1 | - | - | - | - | - |
| Temp. °C | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 25 | 26 | 27 | 27 | 27 | 27 | 26 |
| Feels °C (?) | 32 | 33 | 33 | 34 | 32 | 32 | 33 | 32 | 33 | 33 | 33 | 32 | 31 | 31 | 32 | 32 | 30 | 26 | 27 | 27 | 27 | 28 | 29 | 27 |
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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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