Surf Forecasts:
How big are the waves at Pass (Ovaka) today (13 Oct):
- Morning surf: Morning surf (13 Oct, local time) - 2.5ft (0.8m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (13 Oct, local time) - 2.5ft (0.8m), 16s period with SW swell.
- Evening surf: Evening surf (13 Oct, local time) - 2.5ft (0.7m), 15s period with SW swell.
The current surf forecast for Pass (Ovaka) at 12AM is: 0.8m 16s primary swell from a Southwest direction and 0.4m 11s secondary swell from a Southwest direction (forecast issued at 06:00pm October 12). An open ocean swell of 2.2m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Oct) | 2.5ft (0.8m) | 16s |
| Afternoon (13 Oct) | 2.5ft (0.8m) | 16s |
| Evening (13 Oct) | 2.5ft (0.7m) | 15s |
Table - waves today at Pass (Ovaka). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Tue morning. Warm (max 23°C on Mon afternoon, min 22°C on Tue morning). Mainly strong winds. | |||||||||||||||||||
Mon 12 | Tuesday 13 | Wednesday 14 | |||||||||||||||||
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 15 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 18 |
Wave Graph  | |||||||||||||||||||
 kJ | 141 | 297 | 326 | 310 | 306 | 306 | 306 | 299 | 291 | 229 | 224 | 221 | 176 | 171 | 132 | 132 | 132 | 103 | 102 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 8:14PM1.18m | 8:49AM1.06m | 8:58PM1.14m | 9:38AM1.02m | 9:43PM1.10m | ||||||||||||||
Low Tide | 2:38AM0.15m | 2:48PM0.27m | 3:25AM0.17m | 3:33PM0.31m | |||||||||||||||
 |  |  | | | |  | |  | |  | | |  | | | | | | |
 | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | 6:36 | — | — | — | — | — | — | — | 6:36 | — | — | — | — | — | — | — | 6:37 | — | — |
mm | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
Feels °C | 18 | 17 | 17 | 17 | 18 | 18 | 19 | 17 | 18 | 17 | 18 | 18 | 19 | 19 | 18 | 18 | 19 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 141 | 297 | 326 | 310 | 306 | 306 | 306 | 299 | 291 | 229 | 224 | 221 | 176 | 171 | 132 | 132 | 132 | 103 | 102 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 11 | SW 11 | SW 11 | S 13 | SW 10 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 13 | SSE 13 | SSE 12 |
| kJ | 112 | 44 | 30 | 29 | 31 | 17 | 13 | 28 | 12 | 11 | 25 | 24 | 10 | 22 | 21 | 21 | 30 | 33 | 46 |
Swell 3 Height (m) Direction Period (s) | SW 11 | SSW 15 | S 14 | WNW 12 | WNW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | S 14 | S 14 | SW 19 | SW 19 | NW 11 | SW 18 | SW 18 |
| kJ | 45 | 44 | 16 | 14 | 14 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 16 | 4 | 15 | 14 | 5 | 50 | 81 |
Wind waves Height (m) Direction Period (s) | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | 822 | 822 | 742 | 725 | 725 | 732 | 749 | 798 | 859 | 943 | 892 | 809 | 742 | 749 | 809 | 861 | 724 | 660 | 676 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 2150 | 2166 | 916 | 925 | 916 | 916 | 916 | 925 | 916 | 916 | 925 | 916 | 874 | 874 | 916 | 2150 | 916 | 916 | 916 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||
Header Global | |||||||||||||||||||
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