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Surf Forecasts:
White Cows surfForecast / Efate / Vanuatu
48hr Weather and Surf, issued 10 am Tuesday 21 Apr 2026 +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
29.2° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at White Cows today?
The current surf forecast for White Cows at 4PM is: 0.9m 15s primary swell from a South-southwest direction and 0.5m 6s secondary swell from a South direction, 1.0m 4s secondary swell from a East-southeast direction (forecast issued at 10:00am April 21). The wind direction is predicted to be cross-shore.
| Time (+11) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | 2.5ft (0.7m) | 16s |
| Afternoon (21 Apr) | 3ft (0.9m) | 15s |
| Evening (21 Apr) | 3.5ft (1.0m) | 14s |
Table - waves today at White Cows. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| 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) (?) | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 14 | 13 | 12 | 12 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 248 | 218 | 292 | 365 | 429 | 423 | 429 | 423 | 405 | 366 | 290 | 286 | 225 | 212 | 161 | 148 | 144 | 134 | 255 | 295 | 233 | 233 | 266 | 253 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross | cross- off | cross | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on |
High Tide / height (m) | 7:16AM 1.48 | 8:52PM 1.20 | 8:13AM 1.40 | 10:14PM 1.16 | 9:24AM 1.33 | 11:41PM 1.18 | ||||||||||||||||||
Low Tide / height (m) | 2:14PM 0.20 | 2:09AM 0.71 | 3:23PM 0.25 | 3:27AM 0.78 | 4:40PM 0.29 | |||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| Sunrise | 5:56 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 5:32 | - | - | - | - | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:31 | - | - | - | - |
 | | | |  | | | | | | |  | | | | | | | | | |  | | | |
Rain (mm) | 1 | 3 | 4 | 1 | 2 | 2 | 4 | 2 | 3 | 8 | 4 | 9 | 2 | 1 | 2 | 4 | 4 | 2 | 3 | 1 | 3 | - | 1 | 1 |
| Temp. °C | 27 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 24 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| Feels °C (?) | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 27 | 29 | 25 | 26 | 26 | 26 | 25 | 25 | 27 | 26 | 28 | 28 | 29 | 28 | 28 | 28 | 28 |
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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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