Nazare Big Wave Challenge Gets Yellow Alert, Could Run Saturday in Giant Waves
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Surf Forecasts:
Lances Right surfForecast / Mentawi Islands / Indonesia
48hr Weather and Surf, issued 6 am Sunday 14 Dec 2025 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
29.4° C
(Which is slightly warmer than usual)How big are the waves at Lances Right today?
The current surf forecast for Lances Right at 11AM is: 0.7m 12s primary swell from a South-southwest direction and 0.8m 7s secondary swell from a West direction (forecast issued at 06:00am December 14). The wind direction is predicted to be offshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Dec) | 2.5ft (0.7m) | 12s |
| Afternoon (14 Dec) | 4ft (1.2m) | 8s |
| Evening (14 Dec) | 5.5ft (1.7m) | 9s |
Table - waves today at Lances Right. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
| 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 | 12 | 12 | 12 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 14 | 13 | 13 | 19 | 18 | 18 | 18 | 18 | 17 | 16 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 169 | 169 | 131 | 144 | 201 | 465 | 450 | 335 | 230 | 187 | 148 | 113 | 203 | 183 | 178 | 179 | 258 | 255 | 255 | 249 | 346 | 386 | 386 | 381 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- off | cross- off | cross- off | off | glass | glass | cross | cross- off | cross- off |
High Tide / height (m) | 1:04AM 0.63 | 2:26PM 0.81 | 2:15AM 0.57 | 3:17PM 0.85 | 3:22AM 0.54 | 4:01PM 0.89 | ||||||||||||||||||
Low Tide / height (m) | 7:15AM 0.25 | 9:15PM 0.38 | 8:03AM 0.25 | 10:20PM 0.32 | 8:51AM 0.24 | 11:05PM 0.25 | ||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
| Sunrise | - | 6:05 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:22 | - | - | - |
 |  |  |  | |  |  | | | | | |  | | | | |  | | | |  | | | |
Rain (mm) | 3 | - | 2 | - | 1 | 5 | 2 | 2 | 4 | 4 | 4 | 5 | 8 | 1 | 2 | 2 | 1 | 1 | 3 | 4 | 1 | - | - | - |
| Temp. °C | 26 | 27 | 27 | 28 | 27 | 26 | 26 | 26 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 |
| Feels °C (?) | 28 | 29 | 30 | 29 | 28 | 26 | 27 | 27 | 26 | 27 | 28 | 27 | 27 | 29 | 29 | 27 | 26 | 28 | 28 | 29 | 29 | 28 | 30 | 29 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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