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Sea River surfForecast / Efate / Vanuatu
12 Day Weather and Surf, issued 10 pm Wednesday 09 Jul 2025 +11
Best Forecast Surf Conditions for Sea River this week:
The surf forecast for Sea River over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 12) at 11PM. The primary swell is predicted to be 0.9m and 12s period. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Sea River in the next 12 days are 1.0m 15s and forecast to arrive on Tuesday (Jul 15) at 11AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 8s period and expected on Wednesday (Jul 16) at 8PM.
| Wave Type | Time (+11) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sat 12th Jul) | 3ft (0.9m) 12s |
| Best Surf | 11AM (Wed 16th Jul) | 4.5ft (1.3m) 7s |
| Most Powerful | 11AM (Tue 15th Jul) | 3.5ft (1.0m) 15s |
Table - best surf conditions forecast for Sea River over the next 12 days.
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Mon 21 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 6 | 6 | 11 | 16 | 15 | 15 | 14 | 7 | 8 | 12 | 11 | 8 | 13 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 13 | 10 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 415 | 503 | 464 | 401 | 419 | 314 | 341 | 241 | 267 | 205 | 229 | 196 | 422 | 385 | 235 | 637 | 744 | 444 | 448 | 325 | 275 | 74 | 85 | 245 | 153 | 143 | 191 | 270 | 322 | 349 | 292 | 258 | 60 | 96 | 203 | 176 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross- on | cross | on | on | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross | cross- off | cross- off | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off |
High Tide / height (m) | 4:23AM 1.20 | 6:08PM 1.02 | 5:03AM 1.22 | 6:46PM 1.05 | 5:42AM 1.23 | 7:25PM 1.08 | 6:23AM 1.22 | 8:04PM 1.11 | 7:06AM 1.18 | 8:44PM 1.14 | 7:54AM 1.12 | 9:24PM 1.16 | 8:51AM 1.05 | 10:07PM 1.19 | 9:59AM 0.98 | 10:53PM 1.20 | 11:21AM 0.92 | 11:43PM 1.21 | 12:50PM 0.91 | 12:38AM 1.22 | 2:13PM 0.94 | 1:34AM 1.24 | 3:23PM 1.00 | |||||||||||||
Low Tide / height (m) | 10:35PM 0.61 | 11:27AM 0.10 | 11:16PM 0.61 | 12:05PM 0.07 | 11:57PM 0.60 | 12:42PM 0.07 | 12:40AM 0.60 | 1:18PM 0.08 | 1:26AM 0.59 | 1:56PM 0.12 | 2:17AM 0.58 | 2:35PM 0.18 | 3:15AM 0.55 | 3:17PM 0.26 | 4:18AM 0.50 | 4:05PM 0.36 | 5:26AM 0.44 | 5:01PM 0.46 | 6:36AM 0.35 | 6:07PM 0.54 | 7:42AM 0.25 | 7:18PM 0.59 | 8:42AM 0.16 | |||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Mon 21 | |||||||||||||||||||||||||
| Sunrise | - | 6:18 | - | - | 6:18 | - | - | 6:18 | - | - | 6:16 | - | - | 6:16 | - | - | 6:16 | - | - | 6:16 | - | - | 6:16 | - | - | 6:16 | - | - | 6:16 | - | - | 6:16 | - | - | 6:16 | - |
| Sunset | - | - | 5:24 | - | - | 5:24 | - | - | 5:24 | - | - | 5:25 | - | - | 5:25 | - | - | 5:25 | - | - | 5:27 | - | - | 5:27 | - | - | 5:27 | - | - | 5:28 | - | - | 5:28 | - | - | 5:28 |
 |  |  |  |  | |  | | | | | | | |  | | | | |  | | | | | | | |  | | | | | | | | | |
Rain (mm) | - | - | - | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 2 | 2 | - | 1 | 1 | 2 | - | - | - | - | - | - | - | - | - | 2 | 7 |
| Temp. °C | 25 | 26 | 26 | 25 | 25 | 26 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 24 | 26 | 27 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 25 | 25 | 24 | 26 | 26 |
| Feels °C (?) | 24 | 24 | 24 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 23 | 22 | 21 | 20 | 21 | 23 | 22 | 22 | 27 | 29 | 29 | 26 | 24 | 22 | 22 | 21 | 21 | 23 | 23 | 21 | 23 | 24 | 24 | 27 | 28 |
Short Range Forecast: Light rain (total 3mm), mostly falling on Thu night. Warm (max 26°C on Thu morning, min 24°C on Wed night). Mainly fresh winds. | Days 3-6 Weather Summary Mostly dry. Warm (max 24°C on Sat night, min 22°C on Mon morning). Mainly fresh winds. | Days 6-9 Weather Summary Moderate rain (total 11mm), heaviest on Tue night. Warm (max 27°C on Wed afternoon, min 23°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the SE by Fri morning). | Long Range Forecast: Moderate rain (total 11mm), heaviest on Mon afternoon. Warm (max 26°C on Mon morning, min 24°C on Fri night). Winds decreasing (fresh winds from the SE on Fri night, light winds from the NW by Mon afternoon). | |||||||||||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Sea River 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 Sea River Surf forecast
The above surf forecast table for Sea River provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Sea River can be found by selecting the local surf guide option on the grey menu. Our Sea River 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 (Sea River) 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 Sea River 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 Sea River, camping, hotels and holiday cottages in Efate, consider staying in Port Vila which is 15 km (9 miles) away.
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