Surf Forecasts:
How big are the waves at The Pass today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 2ft (0.6m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 2ft (0.6m), 18s period with SW swell.
- Evening surf: Evening surf (25 Aug, local time) - 2.5ft (0.8m), 17s period with SW swell.
The current surf forecast for The Pass at 12PM is: 0.6m 18s primary swell from a Southwest direction and 0.8m 12s secondary swell from a South direction (forecast issued at 06:00am August 25). An open ocean swell of 1.5m 7s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 2ft (0.6m) | 17s |
| Afternoon (25 Aug) | 2ft (0.6m) | 18s |
| Evening (25 Aug) | 2.5ft (0.8m) | 17s |
Table - waves today at The Pass. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Wed night. Warm (max 21°C on Tue morning, min 19°C on Tue morning). Mainly strong winds. | |||||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||||||||||
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 | |
Swell Height Map | |||||||||||||||||||||||
Wave Height (m) Direction Period (s) | S 12 | S 12 | SW 17 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 |
Wave Graph | |||||||||||||||||||||||
278 | 178 | 190 | 246 | 249 | 304 | 330 | 448 | 746 | 886 | 1068 | 1028 | 1062 | 1123 | 821 | 1034 | 924 | 856 | 788 | 809 | 809 | 623 | 598 | |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 5:09AM1.18m | 5:57PM1.07m | 5:56AM1.21m | 6:40PM1.12m | 6:40AM1.25m | 7:20PM1.18m | |||||||||||||||||
Low Tide | 11:43AM0.30m | 11:46PM0.44m | 12:25PM0.27m | 00:32AM0.40m | 1:05PM0.24m | ||||||||||||||||||
6:56 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | |
— | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | |
mm | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — | — | — | — |
Temp °C | 20 | 20 | 21 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
Feels °C | 15 | 14 | 16 | 15 | 15 | 13 | 13 | 13 | 13 | 13 | 12 | 14 | 14 | 14 | 15 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 11 | S 11 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 |
278 | 178 | 175 | 163 | 192 | 304 | 330 | 448 | 746 | 886 | 1068 | 1028 | 1062 | 1123 | 821 | 1034 | 924 | 856 | 788 | 809 | 809 | 623 | 598 | |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 17 | SW 17 | SW 18 | SW 18 | S 11 | S 11 | S 8 | S 11 | N 12 | N 12 | SSW 18 | SSE 10 | S 16 | SW 17 | S 14 | S 14 | S 13 | S 12 | S 12 | S 11 | S 11 | S 13 |
107 | 102 | 190 | 246 | 249 | 84 | 37 | 93 | 36 | 11 | 11 | 61 | 33 | 129 | 408 | 153 | 132 | 171 | 148 | 144 | 94 | 61 | 119 | |
Swell 3 Height (m) Direction Period (s) | SW 10 | SW 13 | SSW 9 | SW 9 | SW 21 | SE 15 | SE 14 | S 11 | N 12 | SSE 13 | SSE 13 | SSE 12 | SSW 16 | SSE 10 | S 15 | SE 11 | SSE 11 | SSE 10 | N 11 | N 11 | N 10 | SSW 13 | SSW 19 |
14 | 27 | 8 | 3 | 18 | 8 | 8 | 37 | 11 | 17 | 16 | 15 | 90 | 20 | 113 | 29 | 11 | 10 | 9 | 9 | 8 | 35 | 72 | |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 |
183 | 211 | 214 | 233 | 232 | 494 | 558 | 491 | 592 | 569 | 462 | 408 | 337 | 353 | 338 | 474 | 566 | 636 | 1010 | 1108 | 1159 | 1164 | 1219 | |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 1898 | 1896 | 860 | 288 | 849 | 849 | 860 | 1927 | 860 | 860 | 860 | 849 | 849 | 849 | 1896 | 849 | 860 | 1895 | 1895 | 1896 | 753 | 860 | 860 |
Best forecast wave conditions in Tonga - Tongatapu | |||||||||||||||||||||||
Best forecast wave conditions in Tonga | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)













