Surf Forecasts:
How big are the waves at Pass (Ovaka) today (25 Jul):
- Morning surf: Morning surf (25 Jul, local time) - 5ft (1.6m), 12s period with S swell.
- Afternoon surf: Afternoon surf (25 Jul, local time) - 5ft (1.6m), 12s period with S swell.
- Evening surf: Evening surf (25 Jul, local time) - 5.5ft (1.7m), 13s period with S swell.
The current surf forecast for Pass (Ovaka) at 1AM is: 1.0m 13s primary swell from a South direction and 1.1m 10s secondary swell from a South direction (forecast issued at 06:00pm July 24). An open ocean swell of 0.8m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jul) | 5ft (1.6m) | 12s |
| Afternoon (25 Jul) | 5ft (1.6m) | 12s |
| Evening (25 Jul) | 5.5ft (1.7m) | 13s |
Table - waves today at Pass (Ovaka). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sun night. Warm (max 22°C on Fri afternoon, min 19°C on Mon morning). Wind will be generally light. | |||||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | |||||||||||||||||
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 10 | S 10 | S 10 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 13 | S 13 | S 13 | S 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 363 | 296 | 353 | 314 | 784 | 750 | 750 | 759 | 771 | 928 | 928 | 825 | 812 | 715 | 692 | 569 | 486 | 488 | 463 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 3:40PM0.93m | 3:46AM1.06m | 4:28PM0.92m | 4:31AM1.06m | 5:13PM0.93m | ||||||||||||||
Low Tide | 9:31PM0.37m | 10:20AM0.26m | 10:17PM0.37m | 11:04AM0.24m | |||||||||||||||
 |  | | | |  |  | | | | | | | |  | | | |  | |
 | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 21 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 |
Feels °C | 18 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 21 | 21 | 20 | 20 | 20 | 19 | 18 | 19 | 20 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 10 | S 10 | S 10 | S 12 | S 12 | S 12 | S 12 | S 12 | S 13 | S 13 | S 13 | S 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 |
| kJ | 126 | 296 | 353 | 230 | 784 | 750 | 750 | 759 | 771 | 928 | 928 | 825 | 812 | 715 | 692 | 569 | 486 | 488 | 463 |
Swell 2 Height (m) Direction Period (s) | E 7 | S 13 | SSE 16 | S 13 | SE 10 | SW 15 | SW 15 | SW 15 | E 7 | E 7 | E 7 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 |
| kJ | 24 | 125 | 84 | 314 | 17 | 35 | 36 | 36 | 61 | 63 | 50 | 97 | 88 | 85 | 85 | 84 | 56 | 52 | 51 |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | SE 11 | SW 15 | SE 10 | SE 10 | SW 12 | SW 15 | SW 15 | SW 14 | NNE 9 | NNE 9 | NNE 9 | E 7 | SE 16 | SE 16 | NNE 9 | SW 18 |
| kJ | 31 | 30 | 30 | 18 | 33 | 16 | 17 | 22 | 76 | 104 | 103 | 8 | 8 | 8 | 27 | 67 | 90 | 7 | 51 |
Wind waves Height (m) Direction Period (s) | S 10 | ESE 6 | ESE 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 | — | — | — | E 7 | E 7 | E 7 | ESE 4 | E 7 | E 7 | E 7 | E 7 |
| kJ | 363 | 56 | 60 | 60 | 57 | 57 | 72 | 74 | — | — | — | 50 | 50 | 51 | 7 | 51 | 51 | 37 | 37 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 285 | 11 | 11 | 11 | 11 | 11 | 11 | 2 | 2 | 2 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||
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