Surf Forecasts:
How big are the waves at Tommas (Ovaka) today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 7ft (2.2m), 12s period with SSE swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 6.5ft (2.0m), 11s period with SSE swell.
- Evening surf: Evening surf (21 Aug, local time) - 5ft (1.5m), 11s period with S swell.
The current surf forecast for Tommas (Ovaka) at 5PM is: 2.0m 11s primary swell from a South-southeast direction and 0.6m 16s secondary swell from a South direction, 0.4m 17s secondary swell from a Southwest direction (forecast issued at 12:00pm August 21). The wind direction is predicted to be cross-onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 7ft (2.2m) | 12s |
| Afternoon (21 Aug) | 6.5ft (2.0m) | 11s |
| Evening (21 Aug) | 5ft (1.5m) | 11s |
Table - waves today at Tommas (Ovaka). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sat night. Warm (max 22°C on Fri night, min 21°C on Fri morning). Mainly strong winds. | |||||||||||||||||||||
Fri 21 | Saturday 22 | Sunday 23 | |||||||||||||||||||
10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SSE 12 | S 12 | SSE 11 | S 11 | S 11 | SSE 11 | S 14 | S 14 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | S 17 | S 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1272 | 872 | 949 | 639 | 566 | 971 | 944 | 802 | 411 | 396 | 384 | 348 | 308 | 242 | 257 | 273 | 307 | 355 | 339 | 368 | 422 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore 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-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 2:15PM0.91m | 2:24AM1.03m | 3:07PM0.90m | 3:12AM1.03m | 3:56PM0.91m | ||||||||||||||||
Low Tide | 8:05AM0.28m | 8:07PM0.38m | 8:57AM0.28m | 8:57PM0.39m | 9:46AM0.27m | 9:45PM0.38m | |||||||||||||||
 | |  |  | | |  | | | | | |  | | | |  | | | | | |
 | 6:52 | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | — | 6:25 | — | — | — | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:25 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 1 | — | — | — | — |
Temp °C | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
Feels °C | 16 | 16 | 16 | 15 | 16 | 16 | 17 | 17 | 16 | 18 | 17 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | SW 14 | S 12 | S 16 | S 11 | S 11 | SW 16 | S 14 | S 14 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 17 | S 17 | S 17 | S 17 | S 16 |
| kJ | 147 | 872 | 195 | 639 | 566 | 251 | 944 | 802 | 411 | 396 | 384 | 348 | 308 | 227 | 146 | 157 | 220 | 290 | 287 | 368 | 422 |
Swell 2 Height (m) Direction Period (s) | SSE 13 | SW 13 | SW 17 | SSW 16 | SSW 16 | S 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SSE 12 | SW 13 | SW 13 | S 10 | SSE 11 | SSE 10 | SSE 10 |
| kJ | 69 | 113 | 98 | 273 | 411 | 251 | 239 | 218 | 258 | 255 | 209 | 203 | 162 | 153 | 104 | 113 | 113 | 78 | 88 | 100 | 128 |
Swell 3 Height (m) Direction Period (s) | SW 18 | SE 13 | SW 13 | SW 16 | SW 16 | SE 12 | SE 12 | SE 12 | S 15 | S 15 | SE 13 | S 14 | SSW 14 | SSE 12 | SW 14 | SSE 11 | SSE 11 | SW 13 | SW 13 | SW 14 | SW 14 |
| kJ | 81 | 45 | 61 | 130 | 163 | 40 | 37 | 23 | 155 | 155 | 42 | 93 | 63 | 83 | 149 | 70 | 69 | 113 | 88 | 89 | 91 |
Wind waves Height (m) Direction Period (s) | SSE 12 | ESE 6 | SSE 11 | ESE 6 | ESE 6 | SSE 11 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | E 6 | ESE 7 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 1272 | 65 | 949 | 90 | 98 | 971 | 150 | 155 | 146 | 144 | 144 | 115 | 175 | 242 | 257 | 273 | 307 | 355 | 339 | 277 | 227 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 2130 | 2150 | 2150 | 2161 | 914 | 914 | 287 | 914 | 914 | 914 | 859 | 872 | 872 | 923 | 914 | 914 | 923 | 923 | 914 | 914 | 914 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
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 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.
Nearest