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Surf Forecasts:
Lances Right surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 12 am Sunday 17 May 2026 WIBForecast update in hr min s Forecast update imminent
Lances Right surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lances Right sea temperature is
30.3° C
(Which is slightly warmer than usual)How big are the waves at Lances Right today?
The current surf forecast for Lances Right at 7AM is: 0.9m 12s primary swell from a South-southwest direction and 0.8m 9s secondary swell from a West direction (forecast issued at 12:00am May 17). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | 3.5ft (1.0m) | 13s |
| Afternoon (17 May) | 3.5ft (1.0m) | 13s |
| Evening (17 May) | 3ft (0.9m) | 13s |
Table - waves today at Lances Right. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Sat night. Warm (max 29°C on Mon morning, min 27°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | ||||||||||||||||||||||
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 12 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 16 | S 16 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | SW 16 | SW 16 | |
365 | 309 | 213 | 451 | 378 | 372 | 229 | 286 | 422 | 755 | 534 | 984 | 888 | 812 | 747 | 758 | 769 | 736 | 673 | 663 | 653 | 330 | 432 | 498 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | off | off | glassy | |
High Tide | 6:04AM1.20m | 6:31PM0.70m | 6:49AM1.23m | 7:18PM0.67m | 7:36AM1.22m | 8:07PM0.64m | ||||||||||||||||||
Low Tide | 11:20PM0.03m | 12:47PM-0.02m | 00:03AM0.01m | 1:36PM-0.03m | 00:46AM0.01m | 2:25PM-0.01m | ||||||||||||||||||
 |  |  |  | | |  | | | |  | | | | | | | | | | | | | | |
 | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — |
1 | — | — | — | — | — | — | — | 1 | — | 1 | 1 | — | — | — | 1 | 2 | 2 | — | — | — | — | — | — | |
Temp °C | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 28 |
31 | 29 | 29 | 31 | 32 | 32 | 32 | 31 | 30 | 30 | 30 | 31 | 32 | 33 | 33 | 32 | 33 | 33 | 34 | 33 | 33 | 32 | 33 | 32 | |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 16 | S 16 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | SW 16 | SW 16 |
 kJ | 365 | 309 | 213 | 451 | 378 | 372 | 229 | 286 | 422 | 755 | 534 | 984 | 888 | 812 | 747 | 758 | 769 | 736 | 673 | 663 | 653 | 330 | 432 | 498 |
Swell 2 Height (m) Direction Period (s) | WNW 9 | WNW 9 | W 9 | W 9 | WNW 9 | WNW 9 | W 9 | W 9 | SSW 13 | W 9 | SSW 12 | W 9 | W 9 | W 9 | W 8 | W 8 | SW 18 | SW 18 | SW 18 | SW 18 | SW 16 | S 9 | S 13 | S 12 |
| kJ | 134 | 101 | 96 | 96 | 103 | 103 | 78 | 78 | 225 | 78 | 167 | 56 | 55 | 54 | 51 | 36 | 307 | 370 | 304 | 300 | 260 | 104 | 263 | 243 |
Swell 3 Height (m) Direction Period (s) | S 15 | S 15 | SW 14 | SW 15 | SW 15 | SW 15 | S 17 | S 16 | W 9 | SW 14 | W 9 | SW 20 | SW 19 | SW 19 | SW 19 | SW 18 | W 8 | W 8 | W 8 | WNW 8 | WNW 8 | SW 16 | S 9 | S 9 |
| kJ | 172 | 157 | 167 | 75 | 75 | 75 | 202 | 255 | 78 | 102 | 78 | 134 | 236 | 184 | 130 | 155 | 35 | 35 | 34 | 22 | 22 | 310 | 137 | 137 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SE 7 | SE 3 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 7 | 5 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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