Surf Forecasts:
How big are the waves at Utua Mamao (Atafu) today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 3.5ft (1.1m), 12s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 3.5ft (1.1m), 13s period with SSW swell.
- Evening surf: Evening surf (21 Aug, local time) - 3.5ft (1.0m), 12s period with S swell.
The current surf forecast for Utua Mamao (Atafu) at 12PM is: 1.2m 13s primary swell from a South-southwest direction and 0.4m 15s secondary swell from a South-southwest direction, 1.5m 6s secondary swell from a East-southeast direction (forecast issued at 06:00am August 21). The wind direction is predicted to be onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 3.5ft (1.1m) | 12s |
| Afternoon (21 Aug) | 3.5ft (1.1m) | 13s |
| Evening (21 Aug) | 3.5ft (1.0m) | 12s |
Table - waves today at Utua Mamao (Atafu). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 16mm), heaviest on Sun night. Warm (max 28°C on Fri morning, min 27°C on Fri morning). Mainly fresh winds. | |||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||||||||
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) | SSW 14 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | S 13 | SSW 12 | SSW 12 | S 12 | S 12 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 487 | 269 | 355 | 498 | 437 | 219 | 379 | 367 | 294 | 289 | 331 | 381 | 440 | 485 | 545 | 545 | 559 | 549 | 544 | 478 | 516 | 530 | 504 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | 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 |
High Tide | 1:13PM0.79m | 1:49AM0.93m | 2:31PM0.83m | 2:50AM0.98m | 3:22PM0.89m | ||||||||||||||||||
Low Tide | 7:02AM0.50m | 7:06PM0.51m | 8:27AM0.46m | 8:23PM0.46m | 9:20AM0.38m | 9:15PM0.38m | |||||||||||||||||
 |  |  |  | |  | | | | |  | | |  | | | | | | | | | | |
 | 6:37 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | — | — | — | — | 6:29 | — | — | — | — | — | — | — | 6:29 | — | — | — | — | — | — | — | 6:29 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Temp °C | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 28 | 28 | 28 | 28 |
Feels °C | 25 | 24 | 26 | 25 | 25 | 25 | 25 | 26 | 28 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 26 | 25 | 27 | 27 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | S 13 | SSW 12 | SSW 12 | S 12 | S 12 | SSW 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 | 487 | 269 | 355 | 498 | 437 | 219 | 379 | 367 | 294 | 289 | 228 | 236 | 218 | 215 | 186 | 309 | 551 | 543 | 232 | 183 | 183 | 303 | 356 |
Swell 2 Height (m) Direction Period (s) | S 14 | SW 14 | SSW 15 | SSW 15 | SSW 13 | SSW 11 | SW 14 | SSE 14 | E 8 | SSE 13 | SSW 13 | SSW 17 | SSW 9 | SSW 16 | S 16 | S 16 | NNE 9 | NNE 9 | SSW 15 | S 14 | S 14 | NE 9 | NE 9 |
| kJ | 107 | 206 | 144 | 84 | 106 | 133 | 97 | 71 | 44 | 67 | 69 | 119 | 69 | 206 | 132 | 188 | 17 | 17 | 225 | 103 | 101 | 20 | 20 |
Swell 3 Height (m) Direction Period (s) | NE 10 | S 14 | S 15 | NE 10 | SSW 15 | SSW 14 | SSE 14 | SSW 14 | SSE 13 | NNE 9 | SSE 13 | SSW 13 | SSW 17 | S 9 | SSW 16 | NNE 9 | NE 9 | NE 9 | NE 9 | SSW 15 | SW 15 | SSE 13 | SSE 13 |
| kJ | 47 | 150 | 106 | 49 | 84 | 180 | 73 | 74 | 69 | 35 | 66 | 68 | 160 | 42 | 102 | 17 | 13 | 13 | 21 | 86 | 56 | 17 | 17 |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | SE 6 | 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 | ESE 8 |
| kJ | 107 | 131 | 141 | 161 | 167 | 172 | 186 | 216 | 167 | 281 | 331 | 381 | 440 | 485 | 545 | 545 | 559 | 549 | 544 | 478 | 516 | 530 | 504 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 1521 | 1523 | 2441 | 2455 | 1523 | 1523 | 1521 | 1521 | 1523 | 1426 | 1521 | 1499 | 1501 | 1453 | 1514 | 1523 | 1523 | 1523 | 1523 | 1523 | 1521 | 1521 | 1523 |
Best forecast wave conditions in Tokelau | |||||||||||||||||||||||
Best forecast wave conditions in Tokelau | |||||||||||||||||||||||
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 Utua Mamao (Atafu) 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