Surf Forecasts:
How big are the waves at Pass (Ovaka) today (31 Oct):
- Morning surf: Morning surf (31 Oct, local time) - 1.5ft (0.5m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (31 Oct, local time) - 1.5ft (0.4m), 13s period with NW swell.
- Evening surf: Evening surf (31 Oct, local time) - 1.5ft (0.4m), 13s period with SW swell.
The current surf forecast for Pass (Ovaka) at 2AM is: 0.5m 13s primary swell from a Southwest direction (forecast issued at 06:00pm October 30). An open ocean swell of 0.8m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Oct) | 1.5ft (0.5m) | 14s |
| Afternoon (31 Oct) | 1.5ft (0.4m) | 13s |
| Evening (31 Oct) | 1.5ft (0.4m) | 13s |
Table - waves today at Pass (Ovaka). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Fri afternoon, min 23°C on Fri night). Winds increasing (light winds from the ENE on Fri afternoon, fresh winds from the ESE by Mon morning). | |||||||||||||||||||
Fri 30 | Saturday 31 | Sunday 1 | |||||||||||||||||
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) | WNW 15 | WNW 14 | SW 13 | SW 13 | SW 14 | SW 14 | SW 13 | NW 13 | NW 13 | SW 14 | NW 13 | NW 13 | NW 13 | SW 10 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 |
Wave Graph  | |||||||||||||||||||
 kJ | 93 | 81 | 81 | 85 | 89 | 95 | 88 | 45 | 44 | 46 | 46 | 44 | 44 | 36 | 73 | 103 | 167 | 162 | 183 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross |
High Tide | 10:27PM1.25m | 11:18AM1.11m | 11:29PM1.22m | 12:21PM1.11m | |||||||||||||||
Low Tide | 4:59AM0.05m | 5:15PM0.23m | 6:00AM0.07m | 6:20PM0.24m | |||||||||||||||
 |  | |  | |  | | | |  | | | | | | | | | | |
 | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | 6:42 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
Feels °C | 25 | 26 | 25 | 24 | 24 | 25 | 24 | 24 | 24 | 23 | 22 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | NNW 14 | NNW 14 | NNW 14 | E 8 | E 8 | E 8 | E 8 | SW 14 | SW 14 | SW 15 |
| kJ | 90 | 74 | 72 | 74 | 80 | 61 | 58 | 58 | 76 | 68 | 68 | 65 | 44 | 42 | 45 | 46 | 167 | 162 | 183 |
Swell 2 Height (m) Direction Period (s) | WNW 15 | WNW 14 | SW 13 | SW 13 | SW 14 | SW 14 | SW 13 | NNW 15 | NNW 14 | NW 13 | NW 13 | NW 13 | NNW 13 | NNW 13 | NNW 13 | SW 14 | E 8 | SW 9 | SW 9 |
| kJ | 93 | 81 | 78 | 85 | 89 | 95 | 88 | 71 | 69 | 44 | 44 | 44 | 60 | 69 | 67 | 103 | 46 | 55 | 53 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 12 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | NW 13 | NW 13 | SW 14 | SW 13 | SW 10 | NW 13 | SW 10 | SW 14 | SW 10 | SW 10 | NNW 13 | NNW 13 |
| kJ | 40 | 54 | 81 | 80 | 80 | 80 | 78 | 45 | 44 | 46 | 46 | 37 | 44 | 36 | 73 | 33 | 58 | 65 | 62 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | E 8 | E 7 | E 8 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | ESE 5 | ESE 5 |
| kJ | — | — | — | — | — | — | — | — | — | 74 | 69 | 71 | 9 | 12 | 17 | 21 | 28 | 54 | 72 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 11 | 11 | 11 | 11 | 285 | 286 | 11 | 11 | 286 | 925 | 916 |
Best forecast wave conditions in Tonga Vava'u | |||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||
Header Global | |||||||||||||||||||
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