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Surf Forecasts:
The Peak surfForecast / Tongatapu / Tonga
48hr Weather and Surf, issued 6 am Wednesday 20 May 2026 +13Forecast update in hr min s Forecast update imminent
The Peak surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Peak sea temperature is
26.2° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at The Peak today?
The current surf forecast for The Peak at 10AM is: 0.8m 11s primary swell from a South direction (forecast issued at 06:00am May 20). An open ocean swell of 1.2m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | 2.5ft (0.8m) | 11s |
| Afternoon (20 May) | 2.5ft (0.8m) | 11s |
| Evening (20 May) | 3.5ft (1.0m) | 11s |
Table - waves today at The Peak. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Fri morning. Warm (max 23°C on Wed morning, min 23°C on Wed morning). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 20 | Thursday 21 | Friday 22 | Sat 23 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 11 | S 11 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SE 12 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | SE 11 | |
155 | 152 | 155 | 155 | 155 | 240 | 231 | 235 | 210 | 210 | 171 | 143 | 281 | 385 | 458 | 531 | 724 | 455 | 361 | 355 | 337 | 331 | 273 | 268 | |
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 | off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | |
High Tide | 10:04AM1.51m | 10:55PM1.34m | 11:02AM1.46m | 11:54PM1.32m | 12:03PM1.40m | 00:54AM1.31m | ||||||||||||||||||
Low Tide | 3:52AM0.20m | 4:35PM-0.03m | 4:51AM0.23m | 5:33PM0.02m | 5:53AM0.26m | 6:31PM0.08m | ||||||||||||||||||
 | |  | |  | | | | |  | | | | | | | | |  | | | | | | |
 | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | 7:07 |
 | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:08 | — | — | 6:07 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | |
Temp °C | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
24 | 23 | 23 | 22 | 21 | 21 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 20 | 20 | 21 | 21 | 21 | 20 | 21 | 21 | 20 | 20 | 20 | |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | S 11 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SE 12 | SE 12 | SE 12 | S 10 | SE 11 | SE 11 | SE 11 |
 kJ | 196 | 195 | 201 | 204 | 177 | 181 | 158 | 153 | 157 | 169 | 168 | 168 | 281 | 385 | 458 | 531 | 724 | 455 | 361 | 355 | 296 | 331 | 273 | 268 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 11 | S 11 | SW 14 | SW 16 | SW 16 | SW 16 | SSE 11 | SSE 11 | S 11 | E 9 | E 9 | E 9 | E 9 | E 9 | S 11 | S 10 | S 10 | SE 12 | S 10 | S 10 | S 10 |
| kJ | 155 | 152 | 155 | 155 | 155 | 47 | 42 | 41 | 66 | 48 | 135 | 143 | 132 | 132 | 102 | 99 | 99 | 317 | 305 | 247 | 337 | 230 | 188 | 153 |
Swell 3 Height (m) Direction Period (s) | S 16 | S 15 | SW 14 | SW 14 | SW 14 | N 8 | SW 13 | SW 13 | SW 13 | SW 16 | SW 16 | SSE 10 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | E 9 | SW 14 | SW 14 | E 9 | E 9 | E 8 | E 8 |
| kJ | 118 | 69 | 73 | 51 | 51 | 5 | 27 | 27 | 27 | 90 | 86 | 121 | 77 | 83 | 80 | 54 | 53 | 122 | 53 | 31 | 71 | 71 | 69 | 50 |
Wind waves Height (m) Direction Period (s) | — | — | — | SW 2 | SSW 3 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | — | — | SSE 3 | SE 4 | ESE 4 | — | E 9 | E 9 | E 9 | — | — | — | — |
| kJ | — | — | — | 1 | 4 | 240 | 231 | 235 | 210 | 210 | 171 | — | — | 6 | 6 | 15 | — | 146 | 120 | 95 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 285 | 285 | 285 | 285 | 866 | 866 | 860 | 788 | 788 | 754 | 3 | 0 | 771 | 3 | 3 | 0 | 0 | 286 | 286 | 286 | 286 | 286 | 286 |
Best forecast wave conditions in Tonga - Tongatapu | ||||||||||||||||||||||||
Best forecast wave conditions in Tonga | ||||||||||||||||||||||||
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