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Middles (Ovaka) surfForecast / Vava'u / Tonga
48hr Weather and Surf, issued 6 am Friday 15 May 2026 +13Forecast update in hr min s Forecast update imminent
Middles (Ovaka) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Middles (Ovaka) sea temperature is
27.7° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Middles (Ovaka) today?
The current surf forecast for Middles (Ovaka) at 3PM is: 0.8m 14s primary swell from a Southwest direction and 1.5m 6s secondary swell from a Southeast direction (forecast issued at 06:00am May 15). An open ocean swell of 0.8m 11s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | 2.5ft (0.8m) | 13s |
| Afternoon (15 May) | 2.5ft (0.8m) | 14s |
| Evening (15 May) | 2.5ft (0.7m) | 14s |
Table - waves today at Middles (Ovaka). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Warm (max 25°C on Fri morning, min 24°C on Fri night). Mainly strong winds. | ||||||||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Mon 18 | |||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | S 14 | S 14 | S 16 | S 16 | SW 18 | SW 18 | SE 8 | SE 8 | SE 8 | SW 16 | SW 16 | S 10 | S 9 | SSE 9 | S 9 | SE 9 | SE 9 | S 15 | |
215 | 215 | 215 | 218 | 221 | 206 | 198 | 203 | 239 | 252 | 252 | 366 | 537 | 684 | 619 | 206 | 203 | 422 | 372 | 404 | 137 | 906 | 1011 | 113 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | |
High Tide | 5:10AM1.25m | 5:43PM1.14m | 6:00AM1.30m | 6:39PM1.16m | 6:53AM1.34m | 7:36PM1.18m | ||||||||||||||||||
Low Tide | 11:33AM0.10m | 11:43PM0.16m | 12:27PM0.04m | 00:38AM0.14m | 1:23PM-0.01m | |||||||||||||||||||
 |  | | |  |  | | | | | | | | |  | | | | | |  | |  | | |
 | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — | 6:56 |
 | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:08 | — | — | 6:08 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 24 | 24 | 25 |
23 | 23 | 23 | 23 | 22 | 22 | 21 | 22 | 21 | 21 | 21 | 21 | 20 | 19 | 19 | 20 | 19 | 20 | 21 | 21 | 21 | 20 | 19 | 20 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | S 16 | S 14 | SW 18 | SW 17 | SW 16 | SW 16 | S 8 | S 8 | S 10 | S 9 | SSE 9 | S 9 | SW 14 | S 16 | S 15 |
 kJ | 215 | 215 | 156 | 153 | 147 | 141 | 139 | 108 | 108 | 239 | 206 | 366 | 342 | 310 | 251 | 84 | 66 | 422 | 372 | 404 | 137 | 103 | 132 | 113 |
Swell 2 Height (m) Direction Period (s) | ESE 10 | S 13 | SW 13 | SW 14 | SW 14 | SW 14 | S 14 | S 14 | S 16 | SW 18 | SW 18 | S 14 | S 14 | S 13 | S 13 | SW 16 | S 10 | SW 16 | SW 15 | SW 15 | SW 14 | S 16 | SW 14 | SW 14 |
| kJ | 115 | 123 | 215 | 218 | 221 | 184 | 198 | 203 | 239 | 252 | 252 | 195 | 134 | 126 | 161 | 206 | 108 | 198 | 139 | 104 | 103 | 134 | 103 | 102 |
Swell 3 Height (m) Direction Period (s) | S 13 | SSW 16 | S 12 | S 15 | S 15 | S 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 9 | NE 8 | NE 9 | N 10 | S 12 | SW 16 | ENE 8 | S 18 | S 18 | SSW 17 | N 9 | N 9 | S 18 |
| kJ | 121 | 91 | 103 | 163 | 113 | 206 | 192 | 160 | 158 | 121 | 155 | 15 | 11 | 12 | 7 | 153 | 203 | 7 | 56 | 55 | 92 | 7 | 6 | 57 |
Wind waves Height (m) Direction Period (s) | SE 6 | ESE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 9 | ESE 7 | E 7 | ESE 8 | SE 9 | SE 9 | SE 9 |
| kJ | 129 | 183 | 159 | 157 | 157 | 167 | 161 | 167 | 167 | 216 | 245 | 269 | 537 | 684 | 619 | 427 | 403 | 383 | 254 | 233 | 545 | 906 | 1011 | 945 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 582 | 582 | 582 | 582 | 587 | 587 | 582 | 587 | 587 | 587 | 587 | 582 | 587 | 587 | 2156 | 924 | 924 | 914 | 587 | 587 | 587 | 914 | 924 | 914 |
Best forecast wave conditions in Tonga Vava'u | ||||||||||||||||||||||||
Best forecast wave conditions in Tonga | ||||||||||||||||||||||||
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