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Tommas (Ovaka) surfForecast / Vava'u / Tonga
48hr Weather and Surf, issued 6 pm Monday 11 May 2026 +13Forecast update in hr min s Forecast update imminent
Tommas (Ovaka) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tommas (Ovaka) sea temperature is
27.8° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Tommas (Ovaka) today?
The current surf forecast for Tommas (Ovaka) at 10PM is: 0.8m 16s primary swell from a Southwest direction and 0.7m 8s secondary swell from a East-southeast direction, 0.5m 3s secondary swell from a East-southeast direction (forecast issued at 06:00pm May 11). The wind direction is predicted to be cross-onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | - | - |
| Afternoon (11 May) | 1.5ft (0.5m) | 17s |
| Evening (11 May) | 2.5ft (0.8m) | 16s |
Table - waves today at Tommas (Ovaka). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Tue night. Warm (max 27°C on Wed afternoon, min 25°C on Mon afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Mon 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SW 17 | SW 17 | SW 16 | SW 13 | SW 13 | SW 13 | SW 16 | SW 15 | SW 12 | SW 12 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | |
143 | 173 | 352 | 215 | 250 | 330 | 239 | 280 | 324 | 373 | 746 | 346 | 289 | 248 | 581 | 581 | 453 | 447 | 440 | 308 | 299 | 299 | 295 | 295 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 2:11PM1.01m | 2:50AM1.04m | 3:02PM1.03m | 3:35AM1.11m | 3:55PM1.07m | 4:21AM1.18m | ||||||||||||||||||
Low Tide | 8:27PM0.27m | 8:56AM0.33m | 9:13PM0.25m | 9:47AM0.26m | 10:01PM0.22m | 10:40AM0.18m | ||||||||||||||||||
 |  | |  | |  | | |  |  | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — |
 | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | 6:09 |
— | — | — | — | — | — | — | — | 2 | 1 | — | — | 3 | 3 | 1 | 1 | 2 | 1 | — | — | — | — | — | — | |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 |
24 | 24 | 24 | 25 | 24 | 24 | 24 | 26 | 27 | 25 | 27 | 26 | 27 | 27 | 26 | 27 | 28 | 27 | 26 | 26 | 27 | 26 | 26 | 26 | |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | SW 16 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 14 | SW 11 | SW 11 | SW 12 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | E 10 | E 10 | SW 13 | SW 13 | SW 13 |
 kJ | 75 | 75 | 352 | 215 | 250 | 330 | 214 | 277 | 324 | 373 | 746 | 194 | 245 | 220 | 581 | 581 | 453 | 447 | 440 | 196 | 192 | 299 | 295 | 295 |
Swell 2 Height (m) Direction Period (s) | S 8 | SW 14 | ESE 8 | SW 16 | ESE 8 | ESE 8 | SW 16 | SW 15 | SW 15 | SW 15 | NE 8 | SW 14 | SW 14 | SW 14 | SSW 15 | ESE 8 | ESE 9 | S 17 | S 17 | SW 14 | SW 13 | SSW 14 | ESE 10 | ESE 9 |
| kJ | 42 | 125 | 73 | 167 | 55 | 55 | 239 | 280 | 276 | 224 | 25 | 346 | 289 | 248 | 76 | 75 | 77 | 151 | 205 | 308 | 299 | 207 | 120 | 118 |
Swell 3 Height (m) Direction Period (s) | SW 17 | SW 17 | S 7 | S 7 | SW 16 | SW 16 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | S 18 | NE 8 | ESE 8 | ESE 9 | NE 8 | NE 8 | SSW 14 | NE 8 | NE 7 | S 15 | S 15 | NE 8 | SSW 14 | SSW 13 |
| kJ | 143 | 173 | 27 | 26 | 165 | 165 | 55 | 55 | 57 | 59 | 27 | 25 | 57 | 77 | 11 | 11 | 70 | 11 | 7 | 168 | 212 | 18 | 189 | 181 |
Wind waves Height (m) Direction Period (s) | SE 2 | SE 3 | ESE 3 | ESE 8 | ESE 4 | ESE 4 | ESE 5 | E 5 | E 5 | E 5 | ESE 9 | E 8 | ENE 5 | ENE 5 | E 8 | E 5 | E 6 | E 9 | E 9 | — | — | E 10 | ESE 5 | ESE 5 |
| kJ | 1 | 3 | 6 | 125 | 12 | 18 | 28 | 37 | 31 | 24 | 129 | 88 | 19 | 28 | 173 | 45 | 49 | 189 | 212 | — | — | 231 | 24 | 25 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 286 | 14 | 1 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 14 | 1 | 14 | 287 | 287 | 14 |
Best forecast wave conditions in Tonga Vava'u | ||||||||||||||||||||||||
Best forecast wave conditions in Tonga | ||||||||||||||||||||||||
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