Surf Forecasts:
How big are the waves at Utua Mamao (Atafu) today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 6ft (1.8m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 6.5ft (2.0m), 8s period with SE swell.
- Evening surf: Evening surf (23 Aug, local time) - 7ft (2.1m), 8s period with SE swell.
The current surf forecast for Utua Mamao (Atafu) at 4PM is: 2.0m 8s primary swell from a Southeast direction and 0.8m 12s secondary swell from a South-southwest direction, 0.5m 14s secondary swell from a South direction (forecast issued at 12:00pm August 23). The wind direction is predicted to be cross-onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 6ft (1.8m) | 8s |
| Afternoon (23 Aug) | 6.5ft (2.0m) | 8s |
| Evening (23 Aug) | 7ft (2.1m) | 8s |
Table - waves today at Utua Mamao (Atafu). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 18mm), heaviest on Mon night. Warm (max 28°C on Sun morning, min 27°C on Sun morning). Mainly fresh winds. | |||||||||||||||||||||
Sun 23 | Monday 24 | Tuesday 25 | |||||||||||||||||||
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) | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 395 | 477 | 446 | 519 | 492 | 519 | 532 | 594 | 636 | 620 | 655 | 755 | 735 | 735 | 699 | 653 | 619 | 543 | 489 | 450 | 436 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:22PM0.89m | 3:35AM1.06m | 3:59PM0.97m | 4:11AM1.14m | 4:31PM1.05m | ||||||||||||||||
Low Tide | 9:20AM0.38m | 9:15PM0.38m | 9:57AM0.31m | 9:54PM0.31m | 10:29AM0.24m | ||||||||||||||||
 | | |  | |  | |  | | | | | | | | | | |  |  | | |
 | 6:35 | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | — | — | 6:29 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — |
mm | — | — | — | — | — | 1 | 2 | 2 | 1 | 1 | 2 | 1 | 2 | 3 | 2 | 1 | — | — | — | — | — |
Temp °C | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 |
Feels °C | 26 | 27 | 27 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 26 | 26 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | S 12 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | S 10 | S 17 | S 16 | S 16 | S 16 | S 16 | S 15 | S 14 | S 14 | S 14 | S 13 |
| kJ | 284 | 228 | 186 | 367 | 298 | 303 | 244 | 142 | 137 | 126 | 80 | 205 | 195 | 183 | 248 | 242 | 165 | 148 | 138 | 134 | 130 |
Swell 2 Height (m) Direction Period (s) | S 15 | S 14 | S 14 | NE 9 | NE 9 | NE 9 | NE 9 | SSW 18 | S 17 | S 17 | S 17 | S 10 | S 10 | S 10 | SSW 10 | SSW 9 | SSW 9 | SSW 10 | S 10 | SSW 9 | SSE 9 |
| kJ | 109 | 103 | 103 | 21 | 13 | 12 | 20 | 103 | 154 | 154 | 212 | 46 | 46 | 46 | 30 | 29 | 29 | 30 | 48 | 29 | 33 |
Swell 3 Height (m) Direction Period (s) | SW 15 | SSW 15 | SW 15 | S 19 | S 19 | S 18 | S 18 | NE 9 | N 11 | N 10 | N 10 | N 10 | N 10 | N 10 | N 10 | N 10 | N 9 | N 9 | N 9 | NE 8 | SSW 9 |
| kJ | 55 | 86 | 56 | 28 | 61 | 58 | 57 | 20 | 21 | 19 | 33 | 32 | 32 | 18 | 17 | 16 | 16 | 15 | 7 | 10 | 16 |
Wind waves Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 |
| kJ | 395 | 477 | 446 | 519 | 492 | 519 | 532 | 594 | 636 | 620 | 655 | 755 | 735 | 735 | 699 | 653 | 619 | 543 | 489 | 450 | 436 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1523 | 1523 | 1523 | 1523 | 1974 | 1974 | 2751 | 2751 | 2751 | 1974 | 1974 | 1974 | 1974 | 1974 | 2751 | 1523 | 1155 | 1521 | 1523 | 1521 | 1523 |
Best forecast wave conditions in Tokelau | |||||||||||||||||||||
Best forecast wave conditions in Tokelau | |||||||||||||||||||||
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