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Pass (Ovaka) surfForecast / Vava'u / Tonga
48hr Weather and Surf, issued 6 pm Thursday 21 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
27.3° 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 9PM is: 1.0m 11s primary swell from a South direction (forecast issued at 06:00pm May 21). An open ocean swell of 1.0m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | - | - |
| Afternoon (21 May) | 2.5ft (0.8m) | 11s |
| Evening (21 May) | 3.5ft (1.0m) | 11s |
Table - waves today at Pass (Ovaka). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Sat morning, min 23°C on Fri morning). Winds increasing (light winds from the SSE on Fri morning, fresh winds from the ESE by Sun morning). | ||||||||||||||||||||||||
Thu 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
S 11 | S 10 | S 11 | SSE 11 | SSE 11 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | |
181 | 174 | 238 | 356 | 561 | 1000 | 950 | 802 | 773 | 672 | 647 | 692 | 771 | 907 | 995 | 1208 | 1121 | 1083 | 1027 | 952 | 891 | 860 | 918 | 918 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | |
High Tide | 11:37PM1.15m | 11:48AM1.23m | 00:37AM1.15m | 12:50PM1.18m | 1:36AM1.15m | |||||||||||||||||||
Low Tide | 5:36AM0.21m | 6:16PM0.06m | 6:40AM0.23m | 7:14PM0.11m | 7:43AM0.24m | |||||||||||||||||||
 |  | | | | | | | | | | | | |  | | | |  | | | | | | |
 | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — |
 | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | 6:07 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 24 | 23 | 23 | 24 | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 |
23 | 23 | 23 | 23 | 24 | 24 | 23 | 24 | 23 | 23 | 21 | 22 | 23 | 22 | 23 | 21 | 21 | 21 | 21 | 22 | 22 | 21 | 22 | 22 | |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | SSE 11 | SSE 11 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SE 12 | NE 9 | NE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 |
 kJ | 218 | 173 | 169 | 356 | 561 | 1000 | 950 | 802 | 773 | 672 | 647 | 692 | 771 | 907 | 995 | 22 | 23 | 1083 | 1027 | 952 | 891 | 860 | 918 | 918 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 10 | S 11 | ESE 9 | ESE 9 | ESE 9 | E 8 | E 8 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | NE 9 | SW 18 | S 15 | NE 10 | NE 10 | NE 10 | NE 9 | NE 9 | NE 9 | NE 9 |
| kJ | 181 | 174 | 238 | 137 | 126 | 99 | 92 | 71 | 55 | 50 | 35 | 50 | 52 | 51 | 22 | 13 | 41 | 33 | 33 | 33 | 31 | 30 | 29 | 29 |
Swell 3 Height (m) Direction Period (s) | SE 12 | SE 12 | SE 12 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 10 | NE 9 | NE 9 | N 9 | N 9 | SW 18 | S 15 | E 8 | SSW 18 | SW 18 | SW 18 | SW 17 | SW 16 |
| kJ | 37 | 36 | 35 | 17 | 17 | 11 | 11 | 11 | 11 | 17 | 17 | 23 | 14 | 13 | 7 | 7 | 13 | 38 | 5 | 31 | 49 | 48 | 45 | 42 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SE 3 | — | — | — | E 8 | SE 12 | SE 12 | E 8 | — | — | — | — | E 9 | E 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | 22 | 1208 | 1121 | 10 | — | — | — | — | 6 | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 285 | 2 | 588 | 285 | 285 | 285 | 11 | 2 | 2 | 2 | 286 | 603 | 11 | 11 | 603 | 286 | 11 | 286 | 286 | 603 | 603 | 603 | 603 | 603 |
Best forecast wave conditions in Tonga Vava'u | ||||||||||||||||||||||||
Best forecast wave conditions in Tonga | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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