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White Cows surfForecast / Efate / Vanuatu
48hr Weather and Surf, issued 10 pm Tuesday 19 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
27.9° C
(Which is 1.1°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 6AM is: 2.2m 9s primary swell from a East-southeast direction and 0.5m 10s secondary swell from a Northeast direction, 0.1m 15s secondary swell from a Southeast direction (forecast issued at 10:00pm May 19). The wind direction is predicted to be cross-onshore.
| Time (+11) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | 7ft (2.2m) | 9s |
| Afternoon (20 May) | 6.5ft (2.0m) | 9s |
| Evening (20 May) | 6ft (1.9m) | 8s |
Table - waves today at White Cows. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Wed morning. Warm (max 27°C on Fri morning, min 25°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Tue 19 | Wednesday 20 | Thursday 21 | Friday 22 | |||||||||||||||||||||
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 | 8 AM | 11 AM | 2 PM | 5 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | |
716 | 777 | 794 | 794 | 747 | 671 | 631 | 550 | 516 | 457 | 428 | 370 | 370 | 318 | 273 | 235 | 235 | 228 | 228 | 190 | 167 | 167 | 140 | 172 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross | cross | cross | cross-off | cross-off | |
High Tide | 7:46PM1.27m | 7:06AM1.52m | 8:53PM1.25m | 8:06AM1.43m | 10:05PM1.24m | 9:15AM1.34m | ||||||||||||||||||
Low Tide | 1:05AM0.67m | 2:09PM0.11m | 2:10AM0.72m | 3:12PM0.17m | 3:27AM0.75m | 4:19PM0.24m | ||||||||||||||||||
 | | | |  |  | | | | |  | | | |  | |  | |  | | | | | | |
 | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — |
 | — | — | — | — | — | — | — | 5:19 | — | — | — | — | — | — | — | 5:19 | — | — | — | — | — | — | — | 5:19 |
— | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | |
Temp °C | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 26 |
24 | 24 | 24 | 24 | 24 | 26 | 26 | 24 | 24 | 24 | 25 | 25 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 28 | 28 | 28 | 27 | |
Swell 1 Height (m) Direction Period (s) | NE 8 | NNE 11 | NE 10 | NNE 10 | NE 10 | NE 10 | NE 10 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 9 |
 kJ | 17 | 44 | 53 | 40 | 49 | 48 | 46 | 43 | 41 | 41 | 40 | 40 | 39 | 37 | 35 | 35 | 35 | 35 | 228 | 190 | 167 | 167 | 140 | 172 |
Swell 2 Height (m) Direction Period (s) | NNE 11 | SE 15 | SE 15 | SE 15 | SE 15 | SE 15 | S 7 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | SE 13 | SE 13 | SE 13 | SE 14 | SE 14 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 |
| kJ | 11 | 9 | 9 | 9 | 9 | 9 | 4 | 19 | 18 | 19 | 19 | 19 | 18 | 27 | 42 | 44 | 51 | 50 | 34 | 35 | 24 | 35 | 35 | 35 |
Swell 3 Height (m) Direction Period (s) | E 16 | N 12 | N 12 | N 12 | N 12 | E 9 | ESE 14 | E 9 | N 11 | N 11 | N 11 | N 11 | N 11 | N 11 | S 7 | S 7 | S 7 | S 7 | ESE 14 | ESE 14 | SE 12 | SE 12 | SE 13 | SE 13 |
| kJ | 5 | 3 | 3 | 3 | 3 | 2 | 20 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 20 | 19 | 40 | 37 | 26 | 7 |
Wind waves Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | NE 5 | — | — | NW 3 | NW 3 | NW 3 |
| kJ | 716 | 777 | 794 | 794 | 747 | 671 | 631 | 550 | 516 | 457 | 428 | 370 | 370 | 318 | 273 | 235 | 235 | 228 | 30 | — | — | 1 | 2 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 544 | 549 | 544 | 544 | 544 | 549 | 549 | 549 | 551 | 551 | 574 | 574 | 551 | 549 | 921 | 919 | 918 | 22 | 18 | 18 | 18 | 18 | 914 | 0 |
Best forecast wave conditions in Efate | ||||||||||||||||||||||||
Best forecast wave conditions in Vanuatu | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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