Surf Forecasts:
How big are the waves at Tommas (Ovaka) today (10 Sep):
- Morning surf: Morning surf (10 Sep, local time) - 3ft (0.9m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (10 Sep, local time) - 3ft (0.9m), 14s period with SW swell.
- Evening surf: Evening surf (10 Sep, local time) - 3ft (0.9m), 14s period with SW swell.
The current surf forecast for Tommas (Ovaka) at 9AM is: 0.9m 14s primary swell from a Southwest direction (forecast issued at 06:00am September 10). An open ocean swell of 0.7m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Sep) | 3ft (0.9m) | 14s |
| Afternoon (10 Sep) | 3ft (0.9m) | 14s |
| Evening (10 Sep) | 3ft (0.9m) | 14s |
Table - waves today at Tommas (Ovaka). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Fri afternoon. Warm (max 24°C on Thu morning, min 21°C on Sat night). Winds increasing (calm on Thu afternoon, fresh winds from the S by Sat afternoon). | |||||||||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | |||||||||||||||||||||
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 | 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) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 21 | SW 20 | SW 20 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 346 | 336 | 331 | 331 | 336 | 331 | 308 | 277 | 248 | 207 | 273 | 177 | 202 | 168 | 137 | 102 | 111 | 152 | 152 | 150 | 416 | 455 | 634 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | glassy | glassy | on | on | on | on | cross-on | cross-on | cross-on | cross | glassy | glassy | off | cross-off | cross-off | cross-on | cross-on | cross-on | on | on |
High Tide | 5:50AM1.27m | 6:26PM1.21m | 6:43AM1.26m | 7:14PM1.23m | 7:34AM1.23m | 8:01PM1.23m | |||||||||||||||||
Low Tide | 12:12PM0.06m | 00:32AM0.14m | 1:01PM0.07m | 1:24AM0.13m | 1:48PM0.11m | ||||||||||||||||||
 |  | | |  | | | |  |  | | | |  | | | | |  | | | | | |
 | 6:37 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | 1 | — | — | — | — |
Temp °C | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 22 | 22 | 22 |
Feels °C | 27 | 27 | 27 | 28 | 28 | 26 | 22 | 23 | 24 | 24 | 24 | 24 | 27 | 27 | 27 | 26 | 25 | 25 | 23 | 21 | 19 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | E 8 | ENE 9 | SW 21 | SW 20 | SW 20 |
| kJ | 346 | 336 | 331 | 331 | 336 | 331 | 308 | 277 | 248 | 207 | 273 | 177 | 202 | 168 | 137 | 102 | 100 | 98 | 65 | 44 | 416 | 455 | 634 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 7 | ENE 9 | ENE 9 | ENE 9 | SW 10 | SW 10 | SW 12 | SW 12 | SW 12 |
| kJ | 77 | 79 | 62 | 58 | 62 | 65 | 67 | 50 | 54 | 52 | 50 | 57 | 64 | 48 | 39 | 46 | 65 | 46 | 60 | 61 | 89 | 112 | 134 |
Swell 3 Height (m) Direction Period (s) | ESE 8 | NE 13 | NE 13 | NE 13 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | S 4 | NE 11 | SW 20 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | E 8 | E 8 | E 8 |
| kJ | 22 | 84 | 83 | 57 | 53 | 52 | 51 | 50 | 35 | 10 | 32 | 97 | 133 | 131 | 90 | 82 | 111 | 152 | 152 | 150 | 33 | 48 | 48 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | S 4 | S 4 | S 4 | — | — | — | — | — | — | — | — | — | SSW 9 | SSW 4 | SSW 4 | SSW 5 | S 5 |
| kJ | — | — | — | — | — | — | 3 | 15 | 15 | — | — | — | — | — | — | — | — | — | 84 | 11 | 26 | 38 | 43 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 14 | 286 | 286 | 286 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 10 | 586 | 586 | 2166 | 601 | 586 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
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