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Surf Forecasts:
Bawa surfForecast / Nias / Indonesia
48hr Weather and Surf, issued 12 am Sunday 07 Dec 2025 WIBForecast update in hr min s Forecast update imminent
Bawa surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bawa sea temperature is
29.6° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Bawa today?
The current surf forecast for Bawa at 4AM is: 0.7m 12s primary swell from a Southwest direction and 0.4m 15s secondary swell from a South-southwest direction, 0.4m 6s secondary swell from a West direction (forecast issued at 12:00am December 07). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Dec) | 1.5ft (0.5m) | 18s |
| Afternoon (07 Dec) | 2ft (0.6m) | 18s |
| Evening (07 Dec) | 2ft (0.6m) | 17s |
Table - waves today at Bawa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 07 | Monday 08 | Tuesday 09 | ||||||||||||||||||||||
| 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 | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 18 | 18 | 18 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 147 | 184 | 144 | 142 | 157 | 255 | 252 | 249 | 235 | 318 | 381 | 381 | 376 | 496 | 483 | 453 | 435 | 424 | 543 | 543 | 466 | 412 | 529 | 469 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | off | cross- off | cross | cross | cross- off | cross- off | off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | cross- off | glass | glass | cross- on |
High Tide / height (m) | 7:16AM 0.47 | 7:39PM 0.90 | 8:04AM 0.46 | 8:25PM 0.85 | 8:55AM 0.46 | |||||||||||||||||||
Low Tide / height (m) | 1:41AM 0.00 | 12:41PM 0.01 | 2:27AM 0.03 | 1:26PM 0.05 | 3:14AM 0.07 | 2:12PM 0.11 | ||||||||||||||||||
Sunday 07 | Monday 08 | Tuesday 09 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:20 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:23 | - | - | - | - | - | - | - | 6:23 | - | - | - | - | - | - | - | 6:23 | - |
 | |  |  | | |  |  |  |  | | | | | | | | | |  |  | |  | | |
Rain (mm) | 1 | 2 | 7 | 4 | 3 | 1 | - | - | - | 2 | 1 | 1 | 1 | 2 | 3 | 2 | 3 | 4 | 7 | 4 | 1 | 1 | - | 2 |
| Temp. °C | 27 | 27 | 27 | 26 | 25 | 25 | 26 | 27 | 27 | 25 | 25 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 25 | 24 | 25 | 25 | 25 | 25 |
| Feels °C (?) | 29 | 30 | 30 | 29 | 27 | 27 | 28 | 30 | 30 | 28 | 26 | 28 | 29 | 29 | 30 | 30 | 31 | 28 | 27 | 27 | 28 | 29 | 29 | 28 |
- 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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