Surf Forecasts:
How big are the waves at Utua Mamao (Atafu) today (15 Aug):
- Afternoon surf: Afternoon surf (15 Aug, local time) - 5.5ft (1.7m), 9s period with ESE swell.
- Evening surf: Evening surf (15 Aug, local time) - 5.5ft (1.7m), 9s period with ESE swell.
The current surf forecast for Utua Mamao (Atafu) at 10PM is: 1.7m 9s primary swell from a East-southeast direction and 0.5m 13s secondary swell from a South direction (forecast issued at 06:00pm August 15). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Aug) | - | - |
| Afternoon (15 Aug) | 5.5ft (1.7m) | 9s |
| Evening (15 Aug) | 5.5ft (1.7m) | 9s |
Table - waves today at Utua Mamao (Atafu). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 31mm), heaviest during Mon night. Warm (max 28°C on Sat afternoon, min 27°C on Sat night). Mainly fresh winds. | |||||||||||||||||||
Sat 15 | Sunday 16 | Monday 17 | |||||||||||||||||
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) | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 463 | 443 | 443 | 387 | 378 | 398 | 389 | 370 | 370 | 361 | 418 | 418 | 418 | 418 | 361 | 361 | 330 | 291 | 291 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 7:49PM1.29m | 8:07AM1.28m | 8:30PM1.22m | 8:47AM1.16m | 9:12PM1.13m | ||||||||||||||
Low Tide | 1:56AM0.12m | 2:19PM0.15m | 2:38AM0.22m | 2:57PM0.25m | |||||||||||||||
 |  | | | |  | |  | | | | | | | | | |  | | |
 | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — |
 | 6:29 | — | — | — | — | — | — | — | 6:29 | — | — | — | — | — | — | — | 6:29 | — | — |
mm | 1 | 1 | 1 | 1 | 1 | — | 1 | — | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 2 | 2 | — | 1 |
Temp °C | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 |
Feels °C | 29 | 29 | 29 | 29 | 27 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 13 | SSW 16 | SSW 18 | S 12 | S 12 | S 12 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | ESE 8 | SSW 16 | ESE 8 | WNW 10 |
| kJ | 84 | 84 | 84 | 54 | 103 | 121 | 45 | 45 | 44 | 121 | 202 | 184 | 175 | 173 | 175 | 361 | 173 | 291 | 94 |
Swell 2 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 9 | NE 9 | WNW 10 | S 12 | NW 10 | NW 11 | NE 9 | NE 9 | NW 12 | NW 12 | NW 12 | NE 8 | WNW 12 | SSW 16 | WNW 11 | SSW 16 | SSW 16 |
| kJ | 28 | 27 | 27 | 27 | 42 | 45 | 28 | 29 | 27 | 28 | 74 | 72 | 72 | 25 | 54 | 175 | 79 | 171 | 160 |
Swell 3 Height (m) Direction Period (s) | WNW 11 | NW 11 | NW 11 | NW 11 | NE 9 | NE 9 | SW 18 | SW 18 | SW 18 | S 11 | NE 9 | NE 9 | NE 9 | S 11 | NE 8 | WNW 11 | NE 8 | WNW 11 | NE 8 |
| kJ | 48 | 31 | 31 | 29 | 27 | 26 | 82 | 81 | 81 | 39 | 28 | 28 | 27 | 37 | 25 | 79 | 24 | 78 | 24 |
Wind waves Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | — | ESE 8 | — | ESE 8 |
| kJ | 463 | 443 | 443 | 387 | 378 | 398 | 389 | 370 | 370 | 361 | 418 | 418 | 418 | 418 | 361 | — | 330 | — | 291 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1144 | 1144 | 1144 | 1144 | 1144 | 1144 | 1144 | 665 | 665 | 665 | 580 | 665 | 580 | 565 | 580 | 565 | 565 | 565 | 565 |
Best forecast wave conditions in Tokelau | |||||||||||||||||||
Best forecast wave conditions in Tokelau | |||||||||||||||||||
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