Surf Forecasts:
How big are the waves at Tommas (Ovaka) today (22 Jul):
- Morning surf: Morning surf (22 Jul, local time) - 2.5ft (0.7m), 21s period with S swell.
- Afternoon surf: Afternoon surf (22 Jul, local time) - 3.5ft (1.0m), 20s period with S swell.
- Evening surf: Evening surf (22 Jul, local time) - 3.5ft (1.1m), 19s period with S swell.
The current surf forecast for Tommas (Ovaka) at 9PM is: 1.1m 19s primary swell from a South direction (forecast issued at 12:00pm July 22). An open ocean swell of 0.9m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jul) | 2.5ft (0.7m) | 21s |
| Afternoon (22 Jul) | 3.5ft (1.0m) | 20s |
| Evening (22 Jul) | 3.5ft (1.1m) | 19s |
Table - waves today at Tommas (Ovaka). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Wed afternoon. Warm (max 24°C on Wed afternoon, min 20°C on Wed night). Winds increasing (calm on Thu morning, fresh winds from the SSE by Thu night). | |||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | |||||||||||||||||||
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) | S 21 | S 20 | S 20 | S 19 | S 18 | S 18 | S 17 | S 17 | S 16 | S 16 | S 16 | S 15 | SSW 15 | S 14 | S 14 | S 10 | S 13 | S 10 | S 10 | S 11 | S 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 428 | 630 | 753 | 882 | 982 | 777 | 742 | 675 | 643 | 516 | 490 | 459 | 360 | 423 | 253 | 426 | 177 | 418 | 424 | 526 | 526 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | on | cross-on | glassy | cross-on | cross-on | on | on | on | on | on | on | on | on | on | cross-on |
High Tide | 1:54PM0.98m | 2:12AM1.09m | 2:49PM0.95m | 3:00AM1.07m | 3:40PM0.93m | ||||||||||||||||
Low Tide | 7:47AM0.26m | 7:53PM0.32m | 8:41AM0.27m | 8:43PM0.35m | 9:32AM0.27m | 9:31PM0.37m | |||||||||||||||
 | | |  |  | | | | | | | |  | | |  |  | | | | | |
 | 7:07 | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — |
 | — | — | 6:16 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — |
mm | — | — | — | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 24 | 24 | 23 | 22 | 21 | 20 | 21 | 21 | 20 | 21 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
Feels °C | 21 | 22 | 25 | 25 | 22 | 23 | 21 | 21 | 23 | 22 | 21 | 20 | 20 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 11 | ENE 7 | ENE 7 | S 19 | S 18 | S 18 | S 17 | S 17 | S 16 | S 16 | S 16 | S 15 | SSW 15 | S 14 | S 14 | S 14 | S 10 | S 13 | S 10 | S 11 | S 11 |
| kJ | 172 | 121 | 121 | 882 | 982 | 777 | 742 | 675 | 643 | 516 | 490 | 459 | 360 | 423 | 253 | 232 | 177 | 173 | 424 | 526 | 526 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | S 20 | S 20 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | S 13 | SW 13 | S 13 | E 7 | E 7 |
| kJ | 259 | 630 | 753 | 102 | 84 | 84 | 68 | 70 | 54 | 62 | 48 | 48 | 59 | 36 | 37 | 36 | 176 | 103 | 171 | 24 | 24 |
Swell 3 Height (m) Direction Period (s) | S 21 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SW 13 | SE 12 | SW 12 | S 11 | SE 12 | SW 13 | ENE 7 | E 7 | SSW 14 | SSE 15 |
| kJ | 428 | 142 | 142 | 140 | 140 | 114 | 90 | 85 | 67 | 87 | 68 | 78 | 68 | 74 | 83 | 49 | 158 | 26 | 24 | 62 | 73 |
Wind waves Height (m) Direction Period (s) | ENE 7 | — | — | — | — | — | — | — | — | — | — | — | SSE 4 | SSE 4 | S 5 | S 10 | SSE 5 | S 10 | — | — | — |
| kJ | 149 | — | — | — | — | — | — | — | — | — | — | — | 10 | 25 | 67 | 426 | 44 | 418 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 5 | 5 | 0 | 286 | 581 | 14 | 1 | 577 | 0 | 577 | 601 | 601 | 2063 | 286 | 286 | 286 | 286 | 287 | 286 | 286 | 14 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||||
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