Surf Forecasts:
How big are the waves at Tommas (Ovaka) today (17 Oct):
- Morning surf: Morning surf (17 Oct, local time) - 5ft (1.6m), 9s period with E swell.
- Afternoon surf: Afternoon surf (17 Oct, local time) - 5.5ft (1.7m), 9s period with E swell.
- Evening surf: Evening surf (17 Oct, local time) - 5.5ft (1.7m), 9s period with ESE swell.
The current surf forecast for Tommas (Ovaka) at 12AM is: 1.7m 8s primary swell from a East direction and 0.6m 15s secondary swell from a Southwest direction (forecast issued at 06:00pm October 16). An open ocean swell of 0.4m 16s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | 5ft (1.6m) | 9s |
| Afternoon (17 Oct) | 5.5ft (1.7m) | 9s |
| Evening (17 Oct) | 5.5ft (1.7m) | 9s |
Table - waves today at Tommas (Ovaka). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Fri night. Warm (max 23°C on Fri afternoon, min 21°C on Sun night). Mainly strong winds. | |||||||||||||||||||
Fri 16 | Saturday 17 | Sunday 18 | |||||||||||||||||
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) | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | SW 15 | SW 15 | ESE 8 | ESE 8 | SW 14 | SW 14 | SW 14 | SW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 396 | 439 | 393 | 393 | 415 | 450 | 416 | 588 | 471 | 465 | 484 | 269 | 262 | 432 | 361 | 459 | 453 | 500 | 511 |
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 | on | on | on | on | on | on | on | on | on | on |
High Tide | 11:21PM1.02m | 12:10PM0.92m | 00:12AM0.99m | 1:02PM0.91m | |||||||||||||||
Low Tide | 5:52AM0.26m | 6:01PM0.40m | 6:43AM0.29m | 6:52PM0.41m | |||||||||||||||
 |  | |  |  |  | | | | | | | | | | | | | | |
 | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 23 | 23 | 22 | 23 | 22 | 22 |
Feels °C | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 18 | 17 | 17 | 18 | 19 | 18 | 19 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | E 8 | E 9 | E 9 | E 9 | SW 14 | SW 15 | SW 15 | E 9 | E 9 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 |
| kJ | 302 | 245 | 196 | 178 | 415 | 450 | 416 | 469 | 169 | 178 | 224 | 264 | 257 | 258 | 350 | 459 | 453 | 500 | 511 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | N 11 | NNW 16 | NNW 16 | SW 15 | SW 14 | SW 14 | SW 14 | NNW 15 | NNW 14 | NNW 14 | SW 15 | SW 15 | NNW 14 | NNW 13 | NNW 13 | NNW 13 | NNW 13 | NNW 13 |
| kJ | 19 | 23 | 51 | 84 | 171 | 167 | 130 | 130 | 71 | 69 | 66 | 269 | 262 | 71 | 60 | 59 | 58 | 57 | 56 |
Swell 3 Height (m) Direction Period (s) | N 12 | SSE 10 | N 11 | N 11 | NNW 15 | NNW 15 | NNW 15 | NNW 15 | N 10 | N 10 | N 10 | NNW 14 | NNW 14 | N 10 | N 10 | N 10 | N 10 | N 9 | N 9 |
| kJ | 24 | 19 | 21 | 21 | 78 | 74 | 73 | 73 | 19 | 18 | 17 | 108 | 105 | 8 | 8 | 7 | 7 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | — | — | — | E 9 | E 9 | E 9 | ESE 9 | SE 5 | SSE 5 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 396 | 439 | 393 | 393 | — | — | — | 588 | 471 | 465 | 484 | 64 | 61 | 432 | 361 | 370 | 379 | 339 | 360 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1147 | 831 | 831 | 289 | 1 | 1 | 6 | 1 | 286 | 286 | 2162 | 2130 | 923 | 923 | 286 | 286 | 923 | 2164 | 2155 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||
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