Surf Forecasts:
How big are the waves at Pass (Ovaka) today (06 Sep):
- Morning surf: Morning surf (06 Sep, local time) - 2.5ft (0.8m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (06 Sep, local time) - 2.5ft (0.8m), 16s period with SW swell.
- Evening surf: Evening surf (06 Sep, local time) - 3ft (0.9m), 16s period with SW swell.
The current surf forecast for Pass (Ovaka) at 4PM is: 0.8m 16s primary swell from a Southwest direction and 0.6m 12s secondary swell from a South direction, 1.5m 6s secondary swell from a East-southeast direction (forecast issued at 12:00pm September 06). The wind direction is predicted to be cross-onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Sep) | 2.5ft (0.8m) | 17s |
| Afternoon (06 Sep) | 2.5ft (0.8m) | 16s |
| Evening (06 Sep) | 3ft (0.9m) | 16s |
Table - waves today at Pass (Ovaka). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 18mm), heaviest on Tue morning. Warm (max 24°C on Tue morning, min 22°C on Sun morning). Mainly fresh winds. | |||||||||||||||||||||
Sun 6 | Monday 7 | Tuesday 8 | |||||||||||||||||||
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 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 17 | SW 17 | SW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 350 | 408 | 361 | 357 | 427 | 421 | 406 | 370 | 365 | 492 | 519 | 701 | 773 | 666 | 733 | 704 | 777 | 799 | 918 | 897 | 865 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:46PM1.05m | 3:00AM1.21m | 3:46PM1.08m | 3:59AM1.23m | 4:42PM1.13m | ||||||||||||||||
Low Tide | 8:31AM0.14m | 8:42PM0.25m | 9:31AM0.11m | 9:44PM0.22m | 10:28AM0.08m | ||||||||||||||||
 |  | |  | | | | |  | | |  |  | | | | | | | | | |
 | 6:39 | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | — | — | 6:29 | — | — | — | — | — | — | — | 6:29 | — | — | — | — | — | — | — | 6:29 | — | — |
mm | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — | 1 | 2 | 2 | 1 | 2 | 3 | 2 | 1 | — |
Temp °C | 23 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 |
Feels °C | 21 | 19 | 19 | 19 | 21 | 21 | 22 | 22 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 24 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 17 | SW 17 | SW 16 |
| kJ | 112 | 109 | 361 | 357 | 427 | 421 | 406 | 370 | 365 | 492 | 519 | 701 | 773 | 666 | 733 | 704 | 777 | 799 | 918 | 897 | 865 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 17 | S 12 | S 12 | S 12 | S 6 | S 11 | S 6 | S 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | NE 12 | ENE 13 | NE 13 | NE 12 | NE 12 | NE 15 | NE 15 | NE 13 |
| kJ | 350 | 408 | 101 | 101 | 98 | 33 | 59 | 24 | 39 | 48 | 53 | 75 | 59 | 37 | 17 | 42 | 40 | 39 | 37 | 34 | 45 |
Swell 3 Height (m) Direction Period (s) | S 12 | S 12 | NE 15 | ENE 15 | ENE 15 | S 11 | ENE 15 | S 11 | S 11 | S 11 | S 10 | NE 13 | NE 13 | NE 13 | NE 12 | NNE 12 | NNE 11 | ENE 9 | NNE 14 | NNE 13 | NE 15 |
| kJ | 146 | 139 | 9 | 21 | 21 | 61 | 21 | 37 | 36 | 35 | 19 | 28 | 28 | 44 | 22 | 13 | 12 | 17 | 18 | 35 | 35 |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | ESE 6 | ESE 6 | ESE 6 | E 8 | ESE 6 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
| kJ | 89 | 92 | 154 | 154 | 149 | 219 | 135 | 172 | 149 | 146 | 153 | 161 | 169 | 272 | 272 | 303 | 267 | 236 | 233 | 203 | 176 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 588 | 588 | 603 | 916 | 925 | 916 | 2 | 2 | 791 | 2 | 2 | 2 | 2 | 2 | 4 | 4 | 288 | 4 | 4 | 2 | 288 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||||
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