
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 7AM is: 1.3m 16s primary swell from a Southwest direction and 0.9m 18s secondary swell from a South-southwest direction (forecast issued at 12:00am July 21). An open ocean swell of 1.2m 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 ForecastModerate rain (total 12mm), heaviest on Tue night. Warm (max 23°C on Tue night, min 20°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | 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 | SSW 18 | S 17 | S 17 | S 16 | S 16 | S 15 | S 15 | S 15 | SSW 9 | SSW 9 |
Wave Graph | ||||||||||||||||||||||||
1282 | 1039 | 909 | 813 | 813 | 710 | 620 | 492 | 529 | 428 | 1149 | 1103 | 1081 | 1357 | 1106 | 1027 | 800 | 752 | 724 | 581 | 453 | 435 | 465 | 573 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | on | cross-on | on | on | on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 00:47AM1.34m | 1:12PM1.19m | 1:36AM1.29m | 2:08PM1.12m | 2:25AM1.25m | 3:04PM1.07m | ||||||||||||||||||
Low Tide | 7:06AM0.27m | 7:17PM0.30m | 8:02AM0.30m | 8:07PM0.37m | 8:57AM0.32m | 8:58PM0.43m | ||||||||||||||||||
— | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | |
— | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:19 | — | — | |
mm | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | 1 | 2 | 1 | 1 | 2 | 1 | — | — | — | — | — | — |
Temp °C | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 23 | 23 | 21 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 |
Feels °C | 17 | 17 | 16 | 17 | 18 | 19 | 18 | 19 | 19 | 20 | 22 | 22 | 19 | 18 | 19 | 20 | 20 | 20 | 18 | 18 | 16 | 16 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | ENE 6 | NE 6 | S 19 | S 19 | SSW 18 | S 17 | S 17 | S 16 | S 16 | S 15 | S 15 | SSW 9 | SSW 9 | SSW 9 |
1282 | 1039 | 909 | 813 | 813 | 710 | 620 | 492 | 472 | 350 | 128 | 120 | 1081 | 1357 | 1106 | 1027 | 800 | 752 | 724 | 581 | 453 | 404 | 465 | 573 | |
Swell 2 Height (m) Direction Period (s) | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | S 16 | SSW 16 | S 20 | S 20 | ENE 7 | NE 7 | NE 7 | ENE 7 | ENE 7 | SW 13 | SW 12 | SW 11 | SSW 10 | S 15 | SSW 14 | S 14 |
608 | 558 | 528 | 408 | 399 | 367 | 354 | 443 | 529 | 329 | 1149 | 1103 | 116 | 111 | 97 | 70 | 66 | 205 | 256 | 273 | 212 | 435 | 346 | 253 | |
Swell 3 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 9 | SE 12 | SE 12 | SE 12 | SE 12 | SE 11 | S 21 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | SW 12 | ENE 7 |
100 | 98 | 64 | 61 | 68 | 68 | 66 | 66 | 60 | 428 | 350 | 346 | 346 | 289 | 273 | 215 | 212 | 48 | 48 | 48 | 36 | 37 | 116 | 38 | |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | — | NNE 5 | N 4 | NNW 4 | NW 4 | WNW 4 | NW 4 | NW 4 | WNW 4 | WSW 4 | WSW 4 | S 3 | SSE 4 | SSE 4 |
115 | 102 | 102 | 122 | 130 | 115 | 103 | 131 | 127 | 141 | — | 33 | 13 | 13 | 16 | 10 | 14 | 26 | 26 | 25 | 25 | 5 | 7 | 8 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 801 | 787 | 768 | 777 | 287 | 287 | 287 | 287 | 287 | 287 | 683 | 287 | 287 | 683 | 683 | 288 | 287 | 287 | 287 | 287 | 868 | 868 | 877 | 892 |
Best forecast wave conditions in Tonga - Tongatapu | ||||||||||||||||||||||||
Best forecast wave conditions in Tonga | ||||||||||||||||||||||||
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