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Tommas (Ovaka) surfForecast / Vava'u / Tonga
12 Day Weather and Surf, issued 12 pm Thursday 22 May 2025 +13
Best Forecast Surf Conditions for Tommas (Ovaka) this week:
The surf forecast for Tommas (Ovaka) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (May 26) at 1PM. The primary swell is predicted to be 3.5m and 10s period with a secondary swell of 0.7m and 20s. Another secondary swell of 0.5m and 15s is also forecast. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Tommas (Ovaka) in the next 12 days are 3.5m 11s and forecast to arrive on Monday (May 26) at 4PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 13s period and expected on Thursday (May 22) at 10PM.
| Wave Type | Time (+13) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1PM (Mon 26th May) | 11ft (3.5m) 10s |
| Best Surf | 4PM (Mon 26th May) | 11ft (3.5m) 11s |
| Most Powerful | 4PM (Mon 26th May) | 11ft (3.5m) 11s |
Table - best surf conditions forecast for Tommas (Ovaka) over the next 12 days.
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 01 | Monday 02 | |||||||||||||||||||||||||
| 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 | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 15 | 9 | 15 | 6 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 15 | 14 | 13 | 13 | 13 | 14 | 14 | 13 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 318 | 360 | 255 | 206 | 304 | 808 | 744 | 655 | 744 | 881 | 705 | 1034 | 1441 | 2615 | 2202 | 1409 | 1291 | 1056 | 1087 | 1092 | 875 | 752 | 615 | 338 | 204 | 218 | 410 | 570 | 511 | 488 | 518 | 614 | 609 | 479 | 455 | 379 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | 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- off | glass | glass | glass | glass | glass | glass | on | on | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 2:30PM 1.10 | 3:07AM 1.17 | 3:29PM 1.13 | 3:58AM 1.24 | 4:28PM 1.15 | 4:51AM 1.30 | 5:27PM 1.18 | 5:45AM 1.34 | 6:25PM 1.19 | 6:39AM 1.36 | 7:24PM 1.19 | 7:35AM 1.36 | 8:22PM 1.18 | 8:32AM 1.33 | 9:20PM 1.16 | 9:29AM 1.29 | 10:19PM 1.13 | 10:27AM 1.24 | 11:17PM 1.11 | 11:26AM 1.18 | 12:15AM 1.09 | 12:23PM 1.12 | 1:09AM 1.08 | |||||||||||||
Low Tide / height (m) | 8:44PM 0.19 | 9:21AM 0.21 | 9:37PM 0.17 | 10:18AM 0.13 | 10:32PM 0.15 | 11:16AM 0.06 | 11:28PM 0.13 | 12:13PM 0.00 | 12:24AM 0.13 | 1:10PM -0.04 | 1:21AM 0.13 | 2:07PM -0.05 | 2:19AM 0.15 | 3:04PM -0.03 | 3:17AM 0.18 | 4:01PM 0.00 | 4:16AM 0.21 | 4:58PM 0.05 | 5:16AM 0.25 | 5:54PM 0.11 | 6:16AM 0.28 | 6:48PM 0.17 | ||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 01 | Monday 02 | |||||||||||||||||||||||||
| Sunrise | 6:56 | - | - | 6:58 | - | - | 6:58 | - | - | 6:58 | - | - | 6:58 | - | - | 6:58 | - | - | 7:00 | - | - | 7:00 | - | - | 7:00 | - | - | 7:01 | - | - | 7:01 | - | - | 7:01 | - | - |
| Sunset | - | 6:07 | - | - | 6:07 | - | - | 6:07 | - | - | 6:07 | - | - | 6:07 | - | - | 6:07 | - | - | 6:06 | - | - | 6:06 | - | - | 6:06 | - | - | 6:06 | - | - | 6:06 | - | - | 6:06 | - |
 |  |  |  | |  |  | |  | | | | | |  | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | 3 | 3 | 5 | 9 | 3 | 5 | 18 | 4 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 2 | 3 | 3 |
| Temp. °C | 25 | 25 | 25 | 26 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 |
| Feels °C (?) | 23 | 23 | 21 | 23 | 22 | 21 | 22 | 22 | 22 | 22 | 23 | 23 | 25 | 26 | 27 | 28 | 28 | 29 | 28 | 27 | 26 | 26 | 27 | 26 | 26 | 25 | 25 | 24 | 23 | 23 | 25 | 25 | 24 | 25 | 26 | 26 |
Short Range Forecast: Heavy rain (total 20mm), heaviest during Sat night. Warm (max 26°C on Fri morning, min 24°C on Sat night). Mainly strong winds. | Days 3-6 Weather Summary Heavy rain (total 31mm), heaviest during Sun night. Warm (max 25°C on Sun morning, min 23°C on Sun night). Winds decreasing (fresh winds from the ESE on Sun morning, calm by Tue night). | Days 6-9 Weather Summary Mostly dry. Warm (max 24°C on Wed morning, min 23°C on Wed night). Wind will be generally light. | Long Range Forecast: Moderate rain (total 11mm), heaviest on Mon afternoon. Warm (max 25°C on Sun morning, min 24°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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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 Tommas (Ovaka) 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 Tommas (Ovaka) Surf forecast
The above surf forecast table for Tommas (Ovaka) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Tommas (Ovaka) can be found by selecting the local surf guide option on the grey menu. Our Tommas (Ovaka) 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 (Tommas (Ovaka)) 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 Tommas (Ovaka) 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 Tonga Vava'u? If you are looking for accommodation near Tommas (Ovaka), camping, hotels and holiday cottages in Tonga Vava'u, consider staying in Faleono which is 21 km (13 miles) away.
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