Surf Forecasts:
How big are the waves at Tommas (Ovaka) today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 7ft (2.1m), 7s period with SE swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 5.5ft (1.7m), 7s period with ESE swell.
- Evening surf: Evening surf (21 Oct, local time) - 2.5ft (0.8m), 15s period with S swell.
The current surf forecast for Tommas (Ovaka) at 5AM is: 2.0m 11s primary swell from a South-southeast direction and 0.6m 14s secondary swell from a South direction, 0.4m 13s secondary swell from a Southwest direction (forecast issued at 12:00am October 21). The wind direction is predicted to be onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 7ft (2.1m) | 7s |
| Afternoon (21 Oct) | 5.5ft (1.7m) | 7s |
| Evening (21 Oct) | 2.5ft (0.8m) | 15s |
Table - waves today at Tommas (Ovaka). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Wed morning. Warm (max 23°C on Fri afternoon, min 21°C on Tue night). Mainly strong winds. | ||||||||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||||||||||||
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 | 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 11 | SSE 11 | SE 7 | SE 7 | ESE 7 | ESE 7 | S 10 | ESE 7 | ESE 7 | ESE 7 | S 17 | S 17 | S 16 | S 16 | S 15 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 459 | 920 | 463 | 428 | 329 | 279 | 244 | 268 | 330 | 301 | 476 | 465 | 526 | 482 | 440 | 416 | 399 | 306 | 284 | 219 | 219 | 331 | 278 | 232 |
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-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 | 2:41AM0.99m | 3:20PM0.98m | 3:28AM1.02m | 4:01PM1.03m | 4:13AM1.04m | 4:41PM1.09m | ||||||||||||||||||
Low Tide | 9:02AM0.29m | 9:20PM0.37m | 9:43AM0.28m | 10:06PM0.32m | 10:24AM0.25m | |||||||||||||||||||
 | |  |  | |  |  |  | |  | | | | | | | | |  | | | | | | |
 | — | 6:03 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:38 | — | — | — | — | — | — | — | 6:38 | — | — | — | — | — | — | — | 6:38 | — | — |
mm | — | — | — | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 21 | 22 | 22 | 21 | 22 | 22 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 22 |
Feels °C | 16 | 16 | 16 | 15 | 16 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 16 | 17 | 16 | 17 | 18 | 18 | 17 | 17 | 18 | 18 | 19 | 17 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 14 | S 14 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 8 | S 9 | S 17 | S 16 | S 16 | S 15 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 |
| kJ | 459 | 150 | 138 | 136 | 249 | 202 | 244 | 154 | 151 | 100 | 123 | 465 | 526 | 482 | 440 | 416 | 399 | 306 | 284 | 219 | 219 | 331 | 278 | 232 |
Swell 2 Height (m) Direction Period (s) | S 15 | SW 13 | SW 13 | S 17 | S 16 | S 14 | S 15 | S 14 | S 14 | S 14 | S 17 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SW 16 | SW 16 | SW 16 |
| kJ | 113 | 59 | 43 | 140 | 186 | 100 | 221 | 268 | 264 | 144 | 476 | 105 | 60 | 60 | 69 | 68 | 66 | 60 | 61 | 63 | 61 | 127 | 125 | 122 |
Swell 3 Height (m) Direction Period (s) | SW 10 | NNW 11 | NNW 11 | SSW 13 | SW 13 | S 16 | SW 12 | SW 12 | SW 12 | S 18 | SSE 7 | SSE 7 | SW 14 | SW 14 | SW 14 | SW 13 | SW 12 | SW 14 | SW 15 | SW 17 | SW 16 | N 11 | N 11 | S 19 |
| kJ | 16 | 12 | 12 | 59 | 42 | 135 | 38 | 23 | 22 | 158 | 21 | 32 | 47 | 50 | 51 | 45 | 24 | 51 | 56 | 107 | 95 | 10 | 10 | 27 |
Wind waves Height (m) Direction Period (s) | ESE 9 | SSE 11 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | ESE 7 |
| kJ | 318 | 920 | 463 | 428 | 329 | 279 | 242 | 256 | 330 | 301 | 204 | 197 | 240 | 244 | 265 | 247 | 247 | 212 | 181 | 181 | 152 | 124 | 161 | 173 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1522 | 923 | 1522 | 1522 | 1516 | 914 | 923 | 2130 | 1522 | 2108 | 923 | 923 | 289 | 923 | 923 | 1516 | 914 | 1 | 914 | 914 | 1 | 1 | 914 | 1516 |
Best forecast wave conditions in Tonga Vava'u | ||||||||||||||||||||||||
Best forecast wave conditions in Tonga | ||||||||||||||||||||||||
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