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Surf Forecasts:
Pass (Ovaka) surfForecast / Vava'u / Tonga
48hr Weather and Surf, issued 6 pm Tuesday 26 May 2026 +13Forecast update in hr min s Forecast update imminent
Pass (Ovaka) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Pass (Ovaka) sea temperature is
27.1° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Pass (Ovaka) today?
The current surf forecast for Pass (Ovaka) at 1AM is: 1.0m 19s primary swell from a South direction and 1.4m 11s secondary swell from a Southeast direction (forecast issued at 06:00pm May 26). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 May) | 3.5ft (1.0m) | 18s |
| Afternoon (27 May) | 3ft (0.9m) | 16s |
| Evening (27 May) | 3ft (0.9m) | 16s |
Table - waves today at Pass (Ovaka). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Tue afternoon. Warm (max 26°C on Tue afternoon, min 24°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the ESE by Fri morning). | ||||||||||||||||||||||||
Tue 26 | Wednesday 27 | Thursday 28 | Fri 29 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 10 | S 19 | S 19 | S 19 | S 18 | S 18 | S 18 | S 17 | S 16 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 20 | S 19 | S 18 | |
328 | 458 | 573 | 700 | 801 | 627 | 606 | 566 | 422 | 406 | 391 | 357 | 343 | 333 | 324 | 298 | 285 | 277 | 219 | 215 | 268 | 369 | 585 | 784 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | glassy | glassy | glassy | cross-on | on | on | on | on | cross-on | on | on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | |
High Tide | 3:44PM1.06m | 4:08AM1.14m | 4:35PM1.03m | 4:50AM1.13m | 5:22PM1.01m | 5:31AM1.13m | ||||||||||||||||||
Low Tide | 9:51PM0.25m | 10:30AM0.24m | 10:36PM0.29m | 11:16AM0.23m | 11:19PM0.31m | 11:59AM0.21m | ||||||||||||||||||
 |  |  | |  | | | |  | | | | | | | | | | | | | |  |  | |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — |
 | 6:07 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | 6:06 |
6 | 2 | — | 1 | — | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 25 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 25 |
25 | 29 | 31 | 31 | 29 | 28 | 28 | 26 | 25 | 26 | 27 | 26 | 24 | 24 | 25 | 24 | 25 | 25 | 24 | 23 | 23 | 22 | 21 | 22 | |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 11 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 10 | ESE 9 | ESE 9 | E 9 | ESE 8 | ESE 8 | ESE 8 | SE 10 | SE 10 | SE 8 | SE 9 | SE 8 | SE 9 | ESE 9 | SE 8 | S 18 |
 kJ | 328 | 328 | 385 | 463 | 633 | 669 | 595 | 575 | 466 | 300 | 336 | 210 | 250 | 176 | 144 | 160 | 184 | 162 | 168 | 180 | 182 | 161 | 140 | 784 |
Swell 2 Height (m) Direction Period (s) | S 18 | NE 6 | NE 6 | S 19 | S 18 | S 18 | S 18 | S 17 | S 16 | S 16 | S 16 | SE 11 | S 15 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 9 | S 19 | S 9 |
| kJ | 239 | 98 | 75 | 700 | 801 | 627 | 606 | 566 | 422 | 406 | 391 | 249 | 343 | 333 | 324 | 298 | 285 | 277 | 219 | 215 | 268 | 78 | 585 | 127 |
Swell 3 Height (m) Direction Period (s) | SW 18 | S 19 | S 19 | ENE 6 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | NE 10 | SW 14 | S 15 | SE 10 | SE 10 | SE 10 | E 8 | NE 9 | NE 9 | NE 9 | NE 10 | NE 10 | S 20 | S 9 | S 12 |
| kJ | 111 | 458 | 573 | 69 | 125 | 159 | 157 | 109 | 75 | 37 | 73 | 357 | 96 | 120 | 96 | 86 | 31 | 53 | 54 | 44 | 45 | 369 | 74 | 102 |
Wind waves Height (m) Direction Period (s) | NE 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 8 | ESE 8 |
| kJ | 111 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 221 | 179 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 0 | 0 | 0 | 0 | 7 | 285 | 285 | 286 | 285 | 285 | 285 | 11 | 286 | 2 | 2 | 11 | 11 | 11 | 11 | 11 | 602 | 588 | 588 |
Best forecast wave conditions in Tonga Vava'u | ||||||||||||||||||||||||
Best forecast wave conditions in Tonga | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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