Surf Forecasts:
How big are the waves at The Pass today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 4.5ft (1.3m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 4ft (1.2m), 16s period with SW swell.
- Evening surf: Evening surf (21 Jul, local time) - 3.5ft (1.1m), 15s period with SW swell.
The current surf forecast for The Pass at 1AM is: 1.5m 17s primary swell from a Southwest direction and 0.9m 19s secondary swell from a South-southwest direction (forecast issued at 06:00pm July 20). An open ocean swell of 1.3m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 4.5ft (1.3m) | 16s |
| Afternoon (21 Jul) | 4ft (1.2m) | 16s |
| Evening (21 Jul) | 3.5ft (1.1m) | 15s |
Table - waves today at The Pass. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Tue night. Warm (max 23°C on Tue night, min 20°C on Mon night). Mainly fresh winds. | |||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||
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 22 | S 20 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | S 21 | S 20 | S 20 | S 19 | S 19 | S 18 | S 17 |
Wave Graph  | |||||||||||||||||||
 kJ | 943 | 824 | 686 | 1282 | 1039 | 909 | 813 | 813 | 710 | 539 | 492 | 529 | 428 | 1149 | 1103 | 1081 | 1357 | 1075 | 1027 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | on | on | on | on | on |
High Tide | 00:47AM1.34m | 1:12PM1.19m | 1:36AM1.29m | 2:08PM1.12m | |||||||||||||||
Low Tide | 6:27PM0.22m | 7:06AM0.27m | 7:17PM0.30m | 8:02AM0.30m | 8:07PM0.37m | ||||||||||||||
 |  | | | |  | |  | | | | |  | | | |  | |  | |
 | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — |
 | 6:16 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | 1 | 1 | 1 |
Temp °C | 21 | 21 | 21 | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 23 | 22 | 21 | 21 | 21 | 21 |
Feels °C | 18 | 17 | 16 | 17 | 17 | 15 | 16 | 18 | 18 | 17 | 19 | 20 | 21 | 22 | 20 | 19 | 19 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | ENE 6 | NE 6 | NE 6 | S 19 | S 18 | S 17 |
| kJ | 459 | 453 | 529 | 1282 | 1039 | 909 | 813 | 813 | 710 | 539 | 492 | 472 | 350 | 132 | 149 | 123 | 1357 | 1075 | 1027 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 18 | SW 18 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | S 16 | S 16 | S 20 | S 20 | S 19 | NE 7 | NE 7 | SW 13 |
| kJ | 594 | 679 | 686 | 608 | 558 | 528 | 408 | 399 | 367 | 354 | 443 | 529 | 314 | 1149 | 1103 | 1081 | 111 | 131 | 215 |
Swell 3 Height (m) Direction Period (s) | S 22 | S 20 | SSW 20 | S 10 | S 10 | S 10 | S 9 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | S 21 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SE 11 |
| kJ | 943 | 824 | 647 | 100 | 98 | 64 | 61 | 68 | 68 | 66 | 61 | 60 | 428 | 350 | 346 | 346 | 289 | 231 | 18 |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NNE 6 | NNE 6 | NNW 4 | NW 4 | NNE 7 |
| kJ | 88 | 89 | 102 | 120 | 102 | 108 | 141 | 130 | 115 | 121 | 136 | 131 | 136 | 52 | 58 | 52 | 14 | 18 | 132 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 868 | 787 | 801 | 787 | 787 | 787 | 753 | 287 | 287 | 287 | 287 | 287 | 683 | 287 | 287 | 727 | 287 | 287 |
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)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our The Pass surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest