Surf Forecasts:
How big are the waves at Utua Mamao (Atafu) today (22 Aug):
- Morning surf: Morning surf (22 Aug, local time) - 3.5ft (1.0m), 12s period with S swell.
- Afternoon surf: Afternoon surf (22 Aug, local time) - 6ft (1.8m), 7s period with SE swell.
- Evening surf: Evening surf (22 Aug, local time) - 6ft (1.9m), 7s period with SE swell.
The current surf forecast for Utua Mamao (Atafu) at 12AM is: 1.1m 12s primary swell from a South-southwest direction and 0.7m 8s secondary swell from a East direction, 1.3m 6s secondary swell from a East-southeast direction (forecast issued at 06:00pm August 21). The wind direction is predicted to be onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Aug) | 3.5ft (1.0m) | 12s |
| Afternoon (22 Aug) | 6ft (1.8m) | 7s |
| Evening (22 Aug) | 6ft (1.9m) | 7s |
Table - waves today at Utua Mamao (Atafu). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Sun night. Warm (max 28°C on Fri night, min 27°C on Fri afternoon). Mainly fresh winds. | |||||||||||||||||||
Fri 21 | Saturday 22 | Sunday 23 | |||||||||||||||||
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) | SSW 13 | S 13 | SSW 12 | SSW 12 | S 12 | S 12 | S 12 | SE 7 | SSW 13 | SE 7 | SE 7 | SE 8 | SSW 15 | SSW 15 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 437 | 219 | 379 | 308 | 294 | 289 | 279 | 327 | 350 | 375 | 444 | 499 | 657 | 639 | 622 | 589 | 519 | 558 | 544 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:49AM0.93m | 2:31PM0.83m | 2:50AM0.98m | 3:22PM0.89m | |||||||||||||||
Low Tide | 7:06PM0.51m | 8:27AM0.46m | 8:23PM0.46m | 9:20AM0.38m | 9:15PM0.38m | ||||||||||||||
 |  |  | | |  |  | | | | | | | | | | | | | |
 | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | 6:29 | — | — | — | — | — | — | — | 6:29 | — | — | — | — | — | — | — | 6:29 | — | — |
mm | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — |
Temp °C | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 28 | 27 | 27 | 27 | 28 | 28 |
Feels °C | 25 | 25 | 26 | 26 | 28 | 27 | 26 | 27 | 27 | 27 | 27 | 26 | 25 | 26 | 25 | 25 | 25 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | S 13 | SSW 12 | SSW 12 | S 12 | S 12 | S 12 | SSW 12 | SSW 13 | SSW 13 | SSW 12 | S 12 | SSW 15 | SSW 15 | SSW 12 | SSW 12 | SSW 12 | SSW 13 | SSW 13 |
| kJ | 437 | 219 | 379 | 308 | 294 | 289 | 279 | 244 | 350 | 269 | 232 | 314 | 657 | 639 | 232 | 183 | 183 | 307 | 361 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 11 | SSE 7 | E 8 | E 8 | SSE 13 | SSW 13 | SSW 13 | SSW 17 | SSW 16 | S 16 | S 16 | NNE 9 | NNE 9 | SSW 15 | S 14 | S 14 | NE 9 | NE 9 |
| kJ | 106 | 133 | 25 | 57 | 43 | 67 | 69 | 68 | 160 | 206 | 132 | 188 | 17 | 17 | 225 | 103 | 103 | 21 | 20 |
Swell 3 Height (m) Direction Period (s) | SSW 15 | SSW 14 | SW 14 | SSE 14 | SSE 13 | NNE 9 | SSE 13 | SSW 17 | SE 13 | SE 13 | SSW 16 | NNE 9 | NE 9 | NE 9 | NE 9 | SSW 15 | SW 15 | S 19 | S 19 |
| kJ | 84 | 180 | 97 | 71 | 69 | 35 | 66 | 119 | 42 | 41 | 102 | 17 | 13 | 13 | 21 | 86 | 56 | 28 | 61 |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 |
| kJ | 167 | 172 | 139 | 128 | 158 | 235 | 266 | 327 | 346 | 375 | 444 | 499 | 512 | 579 | 622 | 589 | 519 | 558 | 544 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1523 | 1521 | 1521 | 1521 | 1523 | 1523 | 1521 | 1514 | 1499 | 1521 | 1521 | 1521 | 1521 | 1523 | 1523 | 1521 | 1523 | 1521 | 1523 |
Best forecast wave conditions in Tokelau | |||||||||||||||||||
Best forecast wave conditions in Tokelau | |||||||||||||||||||
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