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Surf Forecasts:
White Cows surfForecast / Efate / Vanuatu
48hr Weather and Surf, issued 10 am Wednesday 17 Dec 2025 +11Forecast update in hr min s Forecast update imminent
White Cows surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's White Cows sea temperature is
28.3° C
(Which is slightly warmer than usual)How big are the waves at White Cows today?
The current surf forecast for White Cows at 12PM is: 1.1m 9s primary swell from a Southeast direction and 0.9m 8s secondary swell from a East-northeast direction, 0.3m 11s secondary swell from a Southeast direction (forecast issued at 10:00am December 17). The wind direction is predicted to be cross-shore.
| Time (+11) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Dec) | 3.5ft (1.1m) | 9s |
| Afternoon (17 Dec) | 4ft (1.2m) | 9s |
| Evening (17 Dec) | 5.5ft (1.7m) | 7s |
Table - waves today at White Cows. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 203 | 199 | 230 | 133 | 327 | 230 | 178 | 234 | 286 | 241 | 234 | 257 | 250 | 257 | 224 | 224 | 218 | 224 | 185 | 168 | 116 | 106 | 94 | 101 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 3:32PM 1.40 | 4:44AM 1.12 | 4:03PM 1.41 | 5:22AM 1.13 | 4:33PM 1.41 | |||||||||||||||||||
Low Tide / height (m) | 9:20AM 0.65 | 10:25PM 0.33 | 9:56AM 0.68 | 10:58PM 0.30 | 10:30AM 0.70 | 11:30PM 0.28 | ||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| Sunrise | 5:05 | - | - | - | - | - | - | - | 5:05 | - | - | - | - | - | - | - | 5:05 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:17 | - | - | - | - |
 |  |  | |  | | |  | | | | |  |  | | | | | | | | | | | |
Rain (mm) | - | - | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 |
| Feels °C (?) | 28 | 27 | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 26 | 26 | 27 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 27 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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