Surf Forecasts:
White Cows surf forecast from 21 Jun 2026:
- Most powerful swell: Sunday 28 Jun, 2AM (local time) - 4.5ft (1.3m), 14s period, S swell with 653 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 1.3m 14s and forecast to arrive on Sunday (Jun 28) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Thursday (Jun 25) at 8PM.
| Wave Type | Time (+11) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Sun 28th Jun) | 4.5ft (1.3m) 14s |
Table - best surf conditions forecast for White Cows over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Tue morning. Warm (max 25°C on Sun afternoon, min 23°C on Sun night). Mainly fresh winds. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Thu night. Warm (max 24°C on Wed morning, min 23°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||
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 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | SE 8 | ESE 8 | SE 8 | ESE 8 | SE 7 | S 17 | SE 7 | S 14 | SE 6 | S 13 | SE 6 | SE 6 | S 13 | S 14 | S 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 481 | 488 | 387 | 558 | 441 | 280 | 164 | 395 | 169 | 98 | 107 | 152 | 130 | 106 | 196 | 166 | 197 | 316 | 260 | 458 | 653 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross | cross-on | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on |
High Tide | 10:08AM1.24m | 11:33PM1.32m | 11:25AM1.15m | 00:28AM1.34m | 12:45PM1.10m | 1:17AM1.36m | 1:58PM1.08m | 2:01AM1.38m | 3:01PM1.09m | 2:41AM1.39m | 3:54PM1.10m | 3:18AM1.40m | 4:39PM1.12m | 3:53AM1.41m | |||||||
Low Tide | 4:45PM0.35m | 5:44AM0.63m | 5:43PM0.44m | 6:57AM0.57m | 6:40PM0.53m | 7:59AM0.49m | 7:33PM0.59m | 8:52AM0.42m | 8:22PM0.64m | 9:37AM0.36m | 9:06PM0.68m | 10:16AM0.32m | 9:46PM0.70m | ||||||||
 | |  | | |  |  | | |  | |  | | |  | | | | | | | |
 | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — |
 | — | 5:19 | — | — | 5:19 | — | — | 5:20 | — | — | 5:20 | — | — | 5:20 | — | — | 5:20 | — | — | 5:21 | — |
mm | — | — | 1 | — | — | — | 4 | 3 | — | — | — | — | — | — | 2 | — | — | — | 1 | 2 | 4 |
Temp °C | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 24 | 24 |
Feels °C | 20 | 21 | 21 | 19 | 21 | 22 | 24 | 22 | 22 | 23 | 23 | 23 | 23 | 22 | 20 | 22 | 22 | 22 | 21 | 21 | 23 |
Swell 1 Height (m) Direction Period (s) | S 8 | SSW 16 | S 15 | SSW 15 | SSW 14 | ENE 8 | ENE 8 | SE 14 | ENE 7 | ESE 8 | ENE 7 | ENE 7 | ENE 7 | S 14 | S 14 | S 13 | S 12 | S 13 | S 13 | S 14 | S 14 |
| kJ | 13 | 89 | 121 | 42 | 63 | 110 | 153 | 53 | 99 | 98 | 41 | 41 | 25 | 106 | 96 | 166 | 103 | 209 | 260 | 458 | 653 |
Swell 2 Height (m) Direction Period (s) | S 18 | S 8 | ESE 16 | S 12 | SE 16 | SSW 13 | SE 15 | S 16 | SE 14 | ENE 7 | S 18 | S 17 | S 15 | ENE 7 | SE 10 | ESE 9 | S 14 | ESE 12 | S 16 | N 10 | N 10 |
| kJ | 54 | 11 | 26 | 24 | 39 | 34 | 55 | 19 | 29 | 56 | 59 | 140 | 121 | 18 | 24 | 32 | 58 | 13 | 78 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | ESE 18 | S 13 | S 19 | ESE 16 | S 18 | SE 15 | SSW 12 | S 12 | SSW 12 | SE 13 | SE 13 | ESE 13 | ESE 12 | ESE 11 | NE 7 | NE 6 | NE 9 | NE 9 | ESE 11 | N 13 | N 12 |
| kJ | 31 | 13 | 7 | 25 | 24 | 56 | 15 | 11 | 28 | 28 | 28 | 17 | 15 | 13 | 12 | 10 | 3 | 3 | 23 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | ESE 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | SE 8 | ESE 8 | SE 8 | — | SE 7 | SE 7 | SE 7 | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | ESE 7 | ESE 7 |
| kJ | 481 | 488 | 387 | 558 | 441 | 280 | 164 | 395 | 169 | — | 107 | 152 | 130 | 85 | 196 | 132 | 197 | 316 | 238 | 298 | 407 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 544 | 1265 | 544 | 544 | 552 | 544 | 15 | 921 | 921 | 914 | 1009 | 918 | 918 | 921 | 544 | 578 | 921 | 544 | 918 | 1607 | 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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