Surf Forecasts:
White Cows surf forecast from 23 Sep 2026:
- Most powerful swell: Saturday 26 Sep, 8PM (local time) - 13ft (4.0m), 9s period, ESE swell with 2,370 kJ wave energy.
Best Forecast Surf Conditions for White Cows this week:
The most powerful waves expected at White Cows in the next 16 days are 4.0m 9s and forecast to arrive on Saturday (Sep 26) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 11s period and expected on Wednesday (Sep 23) at 11PM.
| Wave Type | Time (+11) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8PM (Sat 26th Sep) | 13ft (4.0m) 9s |
Table - best surf conditions forecast for White Cows over the next 16 days.
Short Range ForecastLight rain (total 9mm), mostly falling on Thu afternoon. Warm (max 23°C on Wed morning, min 21°C on Thu afternoon). Mainly strong winds. | Days 4-6 Weather SummaryLight rain (total 7mm), mostly falling on Sat morning. Warm (max 23°C on Sat night, min 22°C on Sat morning). Mainly strong winds. | ||||||||||||||||||||
Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ESE 6 | ESE 7 | ESE 7 | E 7 | ESE 7 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 8 | E 9 | E 9 | E 9 | ENE 9 | ENE 9 | ENE 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 253 | 276 | 285 | 324 | 642 | 690 | 931 | 1098 | 1236 | 2089 | 2257 | 2214 | 1794 | 1497 | 1295 | 1328 | 1121 | 1056 | 435 | 377 | 322 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on |
High Tide | 3:35PM1.26m | 3:11AM1.33m | 4:00PM1.31m | 3:46AM1.37m | 4:26PM1.37m | 4:21AM1.39m | 4:52PM1.41m | 4:58AM1.39m | 5:20PM1.44m | 5:37AM1.37m | 5:50PM1.45m | 6:19AM1.32m | 6:24PM1.45m | ||||||||
Low Tide | 9:09AM0.35m | 9:18PM0.61m | 9:39AM0.32m | 9:51PM0.53m | 10:08AM0.30m | 10:23PM0.46m | 10:37AM0.30m | 10:56PM0.40m | 11:07AM0.33m | 11:32PM0.35m | 11:38AM0.38m | 00:10AM0.32m | 12:13PM0.45m | 00:54AM0.31m | |||||||
 | |  |  | | | |  |  | | |  | | | | | |  | | | | |
 | 5:35 | — | — | 5:33 | — | — | 5:33 | — | — | 5:33 | — | — | 5:31 | — | — | 5:31 | — | — | 5:30 | — | — |
 | — | 5:40 | — | — | 5:42 | — | — | 5:42 | — | — | 5:42 | — | — | 5:42 | — | — | 5:42 | — | — | 5:42 | — |
mm | — | — | — | 1 | 2 | — | — | — | 6 | 2 | 2 | 3 | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 23 | 22 | 22 | 22 | 23 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
Feels °C | 19 | 19 | 19 | 19 | 18 | 17 | 18 | 17 | 18 | 17 | 17 | 19 | 18 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 13 | S 5 | SSW 20 | S 8 | S 16 | S 10 | S 9 | SE 17 | SE 18 | ESE 16 | SE 14 | SE 15 | SE 14 | SE 13 | SE 13 | SE 16 | ESE 8 | ENE 9 | ENE 9 |
| kJ | 203 | 142 | 87 | 14 | 75 | 55 | 186 | 65 | 106 | 12 | 12 | 25 | 53 | 33 | 31 | 46 | 60 | 40 | 315 | 377 | 322 |
Swell 2 Height (m) Direction Period (s) | S 6 | SE 11 | SSE 11 | SSW 12 | SSW 12 | S 18 | SE 12 | S 15 | SSW 14 | N 11 | N 11 | S 17 | S 16 | S 15 | S 14 | S 14 | S 12 | ESE 12 | SE 12 | ESE 8 | SE 13 |
| kJ | 19 | 19 | 13 | 50 | 28 | 230 | 6 | 121 | 69 | 2 | 2 | 6 | 19 | 17 | 15 | 16 | 3 | 14 | 47 | 261 | 111 |
Swell 3 Height (m) Direction Period (s) | SE 11 | N 12 | N 11 | SSW 17 | SSW 16 | N 10 | N 10 | SE 12 | W 15 | — | SE 18 | N 11 | N 13 | — | S 10 | SE 18 | — | S 11 | SE 15 | SE 12 | S 6 |
| kJ | 19 | 11 | 9 | 59 | 50 | 8 | 2 | 6 | 4 | — | 12 | 2 | 3 | — | 2 | 12 | — | 10 | 34 | 35 | 6 |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 7 | ESE 7 | E 7 | ESE 7 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 8 | E 9 | E 9 | E 9 | ENE 9 | — | ESE 9 |
| kJ | 253 | 276 | 285 | 324 | 642 | 690 | 931 | 1098 | 1236 | 2089 | 2257 | 2214 | 1794 | 1497 | 1295 | 1328 | 1121 | 1056 | 435 | — | 247 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 552 | 1735 | 544 | 1738 | 1738 | 1598 | 1598 | 1598 | 544 | 544 | 1265 | 544 | 552 | 544 | 544 | 544 | 552 | 549 | 552 | 544 | 544 |
Best forecast wave conditions in Efate | |||||||||||||||||||||
Best forecast wave conditions in Vanuatu | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our White Cows surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the White Cows Surf forecast
The above surf forecast table for White Cows provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at White Cows can be found by selecting the local surf guide option on the grey menu. Our White Cows surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (White Cows) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for White Cows may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Efate? If you are looking for accommodation near White Cows, camping, hotels and holiday cottages in Efate, consider staying in Port Vila which is 21 km (13 miles) away.
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