Surf Forecasts:
Tommas (Ovaka) surf forecast from 29 Jul 2026:
- Best quality surf: Sunday 2 Aug, 4AM (local time) - 4.5ft (1.3m), 12s period, SSE swell with cross-offshore winds.
- Most powerful swell: Wednesday 5 Aug, 1AM (local time) - 6ft (1.9m), 13s period, SSE swell with 1,139 kJ wave energy.
- Next surfable swell (1★+): Sunday 2 Aug, 4AM (local time) - 4.5ft (1.3m), 12s period with SSE swell.
Best Forecast Surf Conditions for Tommas (Ovaka) this week:
The surf forecast for Tommas (Ovaka) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 02) at 4AM. The primary swell is predicted to be 1.3m and 12s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tommas (Ovaka) in the next 16 days are 1.9m 13s and forecast to arrive on Wednesday (Aug 05) at 1AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 7s period and expected on Sunday (Aug 02) at 1AM.
| Wave Type | Time (+13) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Sun 2nd Aug) | 4.5ft (1.3m) 12s |
| Best Surf | 4AM (Sun 2nd Aug) | 4.5ft (1.3m) 12s |
| Most Powerful | 1AM (Wed 5th Aug) | 6ft (1.9m) 13s |
Table - best surf conditions forecast for Tommas (Ovaka) over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Fri night. Warm (max 22°C on Fri afternoon, min 20°C on Thu night). Mainly fresh winds. | Days 4-6 Weather SummaryLight rain (total 4mm), mostly falling on Sat night. Warm (max 23°C on Sat night, min 21°C on Mon afternoon). Winds increasing (light winds from the NW on Sun afternoon, fresh winds from the S by Mon afternoon). | ||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | |||||||||||||||
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) | SW 14 | SW 13 | SW 13 | S 12 | S 11 | S 11 | S 10 | S 10 | SE 12 | SSE 11 | SSE 11 | SE 12 | SE 12 | SE 12 | SW 16 | SW 14 | SW 13 | SW 13 | SSW 11 | SSW 10 | SSE 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 573 | 398 | 305 | 535 | 491 | 387 | 308 | 244 | 142 | 265 | 372 | 597 | 428 | 414 | 325 | 346 | 352 | 282 | 452 | 471 | 1139 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-on | cross-on | on | on | cross-on | cross-on |
High Tide | 7:19PM0.99m | 7:20AM1.11m | 8:00PM1.01m | 8:01AM1.11m | 8:40PM1.03m | 8:43AM1.10m | 9:20PM1.05m | 9:26AM1.08m | 10:00PM1.07m | 10:11AM1.06m | 10:43PM1.09m | 10:59AM1.03m | 11:28PM1.11m | ||||||||
Low Tide | 1:08PM0.19m | 1:10AM0.32m | 1:47PM0.19m | 1:52AM0.32m | 2:26PM0.19m | 2:35AM0.31m | 3:04PM0.21m | 3:19AM0.31m | 3:43PM0.23m | 4:05AM0.31m | 4:23PM0.24m | 4:53AM0.29m | 5:07PM0.26m | ||||||||
 | |  |  | | | | |  | | | |  | | | | | | | |  | |
 | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — |
 | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:21 | — | — | 6:21 | — | — | 6:21 | — |
mm | — | — | — | — | — | — | — | — | 1 | — | — | 4 | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 22 | 22 | 21 | 22 | 21 | 21 |
Feels °C | 16 | 15 | 15 | 15 | 16 | 15 | 16 | 17 | 17 | 19 | 20 | 23 | 23 | 24 | 24 | 20 | 19 | 17 | 17 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 13 | SW 13 | S 12 | S 11 | S 11 | S 10 | S 10 | S 10 | SSE 11 | SSE 11 | SE 12 | SE 12 | SE 12 | SE 11 | SW 14 | SW 13 | SW 13 | SSW 11 | SSW 10 | SW 12 |
| kJ | 573 | 398 | 305 | 535 | 491 | 387 | 308 | 244 | 123 | 265 | 372 | 597 | 428 | 414 | 325 | 346 | 352 | 282 | 452 | 471 | 236 |
Swell 2 Height (m) Direction Period (s) | SSE 14 | SSE 14 | S 12 | SW 12 | SW 12 | SSE 12 | SSE 12 | SSE 11 | SE 12 | SE 6 | SW 14 | SW 14 | ENE 7 | ENE 7 | SW 16 | SE 11 | SE 11 | SE 12 | SW 13 | SSW 14 | E 8 |
| kJ | 264 | 236 | 239 | 217 | 144 | 96 | 93 | 87 | 142 | 29 | 153 | 251 | 118 | 91 | 291 | 205 | 171 | 137 | 144 | 195 | 34 |
Swell 3 Height (m) Direction Period (s) | ENE 11 | S 12 | SSE 13 | SE 13 | SE 12 | SW 12 | SW 12 | NE 15 | NE 14 | SW 15 | NE 13 | NE 12 | SW 16 | SW 15 | ENE 8 | ENE 8 | E 8 | ENE 9 | SE 12 | SW 13 | SW 20 |
| kJ | 45 | 184 | 215 | 167 | 154 | 87 | 68 | 104 | 67 | 176 | 42 | 37 | 291 | 255 | 58 | 50 | 45 | 59 | 87 | 158 | 188 |
Wind waves Height (m) Direction Period (s) | S 12 | S 7 | SSE 6 | ESE 5 | ESE 6 | ESE 6 | E 6 | E 6 | E 6 | ENE 7 | E 6 | ENE 7 | — | — | SW 3 | SW 4 | SSW 5 | SSW 7 | ESE 8 | ESE 8 | SSE 13 |
| kJ | 403 | 176 | 132 | 66 | 81 | 80 | 61 | 50 | 104 | 82 | 101 | 139 | — | — | 4 | 20 | 64 | 145 | 6 | 6 | 1139 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 2126 | 286 | 2063 | 914 | 287 | 289 | 289 | 1 | 289 | 1 | 1 | 1 | 0 | 0 | 0 | 586 | 601 | 602 | 914 | 923 | 923 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||||
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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 16 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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