Surf Forecasts:
How big are the waves at Pass (Ovaka) today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 3.5ft (1.1m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 4ft (1.2m), 16s period with SW swell.
- Evening surf: Evening surf (22 Sep, local time) - 4.5ft (1.3m), 16s period with SW swell.
The current surf forecast for Pass (Ovaka) at 4AM is: 0.9m 15s primary swell from a Southwest direction and 1.1m 10s secondary swell from a Southwest direction, 0.8m 5s secondary swell from a East-southeast direction (forecast issued at 12:00am September 22). The wind direction is predicted to be cross-onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 3.5ft (1.1m) | 15s |
| Afternoon (22 Sep) | 4ft (1.2m) | 16s |
| Evening (22 Sep) | 4.5ft (1.3m) | 16s |
Table - waves today at Pass (Ovaka). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Tue morning. Warm (max 22°C on Tue morning, min 21°C on Mon night). Winds increasing (light winds from the ESE on Tue morning, fresh winds from the SE by Thu afternoon). | ||||||||||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | ||||||||||||||||||||||
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 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 385 | 380 | 799 | 390 | 400 | 793 | 793 | 793 | 783 | 838 | 724 | 733 | 674 | 692 | 701 | 710 | 546 | 525 | 485 | 410 | 350 | 350 | 346 | 241 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross-off | cross | cross-on | cross | cross | cross | cross | cross-on | cross | cross-on | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross |
High Tide | 3:23AM1.02m | 4:03PM0.95m | 4:07AM1.04m | 4:44PM0.99m | 4:51AM1.07m | 5:23PM1.04m | ||||||||||||||||||
Low Tide | 9:50AM0.27m | 9:57PM0.36m | 10:31AM0.26m | 10:41PM0.33m | 11:10AM0.23m | |||||||||||||||||||
 | |  | |  | |  | |  | | | | | | | | | | |  | | | | | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — |
mm | — | — | — | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 21 | 21 | 21 | 21 | 22 | 22 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
Feels °C | 18 | 19 | 19 | 19 | 22 | 21 | 20 | 21 | 21 | 20 | 20 | 20 | 20 | 18 | 18 | 20 | 18 | 19 | 18 | 18 | 18 | 17 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 11 | SW 10 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 216 | 235 | 799 | 390 | 400 | 793 | 793 | 793 | 783 | 838 | 724 | 609 | 591 | 556 | 530 | 439 | 416 | 339 | 271 | 410 | 350 | 350 | 346 | 241 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | SE 11 | SW 10 | SW 10 | S 14 | S 13 | S 13 | S 12 | S 14 | S 14 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | S 11 | S 11 | S 11 | S 11 | S 10 |
| kJ | 385 | 380 | 57 | 167 | 139 | 94 | 125 | 166 | 199 | 429 | 467 | 733 | 674 | 692 | 701 | 710 | 546 | 525 | 485 | 253 | 195 | 149 | 146 | 108 |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 11 | SSW 16 | SE 11 | SSW 14 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | N 11 | N 10 | N 10 | N 10 | SW 18 |
| kJ | 57 | 57 | 48 | 57 | 69 | 30 | 29 | 27 | 27 | 27 | 28 | 28 | 17 | 42 | 36 | 37 | 36 | 35 | 35 | 9 | 8 | 8 | 8 | 108 |
Wind waves Height (m) Direction Period (s) | SE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | E 6 | ESE 4 | ESE 6 | ESE 5 | ESE 5 | ESE 5 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | SE 5 | SE 5 | SE 6 | SE 6 |
| kJ | 37 | 27 | 29 | 33 | 32 | 31 | 32 | 31 | 29 | 31 | 30 | 42 | 39 | 39 | 33 | 39 | 39 | 45 | 53 | 77 | 107 | 115 | 138 | 128 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 285 | 285 | 11 | 11 | 2 | 286 | 286 | 11 | 11 | 11 | 285 | 286 | 285 | 11 | 286 | 286 | 285 | 285 | 286 | 286 | 285 | 285 | 588 | 285 |
Best forecast wave conditions in Tonga Vava'u | ||||||||||||||||||||||||
Best forecast wave conditions in Tonga | ||||||||||||||||||||||||
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