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Surf Forecasts:
White Cows surfForecast / Efate / Vanuatu
48hr Weather and Surf, issued 10 am Saturday 16 May 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
28.1° C
(Which is 1.3°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 2PM is: 1.9m 8s primary swell from a East-southeast direction and 0.5m 12s secondary swell from a South direction, 0.4m 9s secondary swell from a Northeast direction (forecast issued at 10:00am May 16). The wind direction is predicted to be cross-onshore.
| Time (+11) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 5.5ft (1.7m) | 7s |
| Afternoon (16 May) | 6.5ft (2.0m) | 8s |
| Evening (16 May) | 7.5ft (2.3m) | 9s |
Table - waves today at White Cows. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Sat morning, min 25°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tue 19 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ESE 7 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | |
281 | 393 | 488 | 671 | 775 | 757 | 732 | 694 | 636 | 636 | 581 | 471 | 377 | 815 | 832 | 906 | 855 | 832 | 769 | 838 | 718 | 782 | 617 | 660 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | |
High Tide | 4:52PM1.33m | 4:39AM1.61m | 5:47PM1.32m | 5:24AM1.61m | 6:45PM1.30m | |||||||||||||||||||
Low Tide | 10:36AM0.15m | 10:30PM0.48m | 11:25AM0.08m | 11:18PM0.53m | 12:16PM0.06m | 00:08AM0.60m | ||||||||||||||||||
 | |  | |  |  | | | | | | | | | | | | | | | | | | | |
 | 6:03 | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 |
 | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | 5:20 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 |
26 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 24 | 24 | 25 | 25 | 25 | |
Swell 1 Height (m) Direction Period (s) | S 14 | S 12 | S 12 | S 11 | S 11 | S 10 | S 10 | S 11 | S 11 | S 12 | S 12 | SSE 10 | SE 10 | S 12 | S 12 | S 12 | NE 8 | SE 10 | SE 10 | ESE 10 | ENE 8 | NE 8 | ENE 8 | ENE 8 |
 kJ | 103 | 73 | 66 | 81 | 79 | 52 | 53 | 37 | 22 | 24 | 11 | 117 | 377 | 10 | 11 | 11 | 70 | 832 | 769 | 838 | 78 | 17 | 76 | 59 |
Swell 2 Height (m) Direction Period (s) | S 9 | SSW 15 | NE 9 | NE 9 | NE 9 | NE 9 | NNE 8 | NNE 8 | S 17 | S 17 | S 16 | S 12 | S 16 | S 15 | S 15 | S 15 | S 12 | ENE 8 | S 11 | ENE 8 | NE 8 | S 7 | NE 8 | NE 9 |
| kJ | 24 | 42 | 27 | 26 | 21 | 20 | 7 | 7 | 6 | 6 | 5 | 24 | 5 | 5 | 4 | 4 | 11 | 86 | 2 | 76 | 18 | 4 | 18 | 19 |
Swell 3 Height (m) Direction Period (s) | N 10 | S 15 | SSW 14 | S 15 | N 10 | N 10 | N 10 | N 10 | N 10 | S 17 | S 16 | S 16 | — | — | — | N 14 | S 15 | N 13 | S 13 | NE 8 | S 11 | S 11 | S 12 | S 11 |
| kJ | 2 | 4 | 38 | 4 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 5 | — | — | — | 4 | 4 | 3 | 4 | 18 | 2 | 2 | 3 | 2 |
Wind waves Height (m) Direction Period (s) | ESE 7 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | — | ENE 8 | — | ESE 10 | ESE 10 | ESE 9 | ESE 9 |
| kJ | 281 | 393 | 488 | 671 | 775 | 757 | 732 | 694 | 636 | 636 | 581 | 471 | 287 | 815 | 832 | 906 | 855 | — | 128 | — | 718 | 782 | 617 | 660 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 544 | 544 | 544 | 544 | 544 | 544 | 544 | 544 | 544 | 544 | 918 | 544 | 544 | 544 | 544 | 544 | 544 | 544 | 914 | 914 | 544 | 544 | 544 | 544 |
Best forecast wave conditions in Efate | ||||||||||||||||||||||||
Best forecast wave conditions in Vanuatu | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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