Surf Forecasts:
How big are the waves at Utua Mamao (Atafu) today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 2.5ft (0.8m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 3ft (0.9m), 16s period with SSW swell.
- Evening surf: Evening surf (22 Sep, local time) - 3ft (0.9m), 16s period with SSW swell.
The current surf forecast for Utua Mamao (Atafu) at 1AM is: 1.2m 14s primary swell from a South-southwest direction and 0.6m 11s secondary swell from a South-southeast direction, 0.5m 3s secondary swell from a East direction (forecast issued at 06:00pm September 21). The wind direction is predicted to be onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 2.5ft (0.8m) | 16s |
| Afternoon (22 Sep) | 3ft (0.9m) | 16s |
| Evening (22 Sep) | 3ft (0.9m) | 16s |
Table - waves today at Utua Mamao (Atafu). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 16mm), heaviest on Tue morning. Warm (max 28°C on Mon afternoon, min 28°C on Mon afternoon). Wind will be generally light. | |||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 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 16 | SSW 16 | SW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 18 |
Wave Graph  | |||||||||||||||||||
 kJ | 314 | 382 | 482 | 545 | 515 | 382 | 334 | 392 | 377 | 382 | 441 | 596 | 403 | 393 | 387 | 393 | 414 | 419 | 903 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on |
High Tide | 2:51PM0.90m | 3:01AM1.05m | 3:26PM0.99m | 3:36AM1.14m | 3:57PM1.09m | ||||||||||||||
Low Tide | 8:43PM0.40m | 9:21AM0.32m | 9:21PM0.32m | 9:51AM0.24m | 9:55PM0.23m | ||||||||||||||
 |  |  | |  |  | | | | | | | |  | | | | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — |
mm | — | — | — | — | 1 | 2 | 3 | 1 | 1 | 1 | 1 | 1 | — | — | 1 | 1 | — | — | — |
Temp °C | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 31 | 30 | 29 | 30 | 30 | 30 | 31 | 30 | 31 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 30 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 11 | SSW 11 | SSW 15 | SSW 15 | SSW 16 | SSW 18 |
| kJ | 314 | 382 | 482 | 545 | 515 | 290 | 273 | 260 | 255 | 382 | 441 | 596 | 403 | 226 | 222 | 393 | 414 | 419 | 903 |
Swell 2 Height (m) Direction Period (s) | S 12 | SW 13 | SSE 12 | SSE 11 | SSE 11 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 15 | SSW 15 | SSW 10 | SSW 10 | ESE 7 | ESE 7 |
| kJ | 99 | 138 | 107 | 102 | 98 | 382 | 334 | 392 | 377 | 251 | 239 | 103 | 190 | 393 | 387 | 158 | 111 | 53 | 51 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | S 11 | SE 7 | SE 7 | SE 7 | S 11 | S 11 | SE 7 | SSE 11 | E 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SSW 10 | SSW 10 |
| kJ | 116 | 94 | 25 | 17 | 17 | 59 | 59 | 25 | 39 | 51 | 49 | 41 | 37 | 26 | 35 | 36 | 40 | 109 | 109 |
Wind waves Height (m) Direction Period (s) | — | — | ESE 3 | E 3 | E 4 | ESE 4 | ESE 4 | E 4 | E 7 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 3 | 6 | 6 | 4 | 4 | 7 | 51 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 580 | 664 | 664 | 1155 | 1155 | 1155 | 1424 | 665 | 669 | 1144 | 1144 | 1155 | 1155 | 1155 | 1155 | 580 | 580 | 580 | 1424 |
Best forecast wave conditions in Tokelau | |||||||||||||||||||
Best forecast wave conditions in Tokelau | |||||||||||||||||||
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