Surf Forecasts:
How big are the waves at Utua Mamao (Atafu) today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 2ft (0.6m), 21s period with SSW swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 3ft (0.9m), 20s period with SSW swell.
- Evening surf: Evening surf (13 Sep, local time) - 2.5ft (0.8m), 20s period with SSW swell.
The current surf forecast for Utua Mamao (Atafu) at 6PM is: 0.8m 20s primary swell from a South-southwest direction and 1.1m 7s secondary swell from a East-southeast direction (forecast issued at 12:00pm September 13). An open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 2ft (0.6m) | 21s |
| Afternoon (13 Sep) | 3ft (0.9m) | 20s |
| Evening (13 Sep) | 2.5ft (0.8m) | 20s |
Table - waves today at Utua Mamao (Atafu). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 57mm), heaviest during Sun night. Warm (max 28°C on Sun morning, min 27°C on Sun night). Wind will be generally light. | |||||||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | |||||||||||||||||||
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 21 | SSW 20 | SSW 20 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 18 | SSW 18 |
Wave Graph  | |||||||||||||||||||||
 kJ | 302 | 505 | 677 | 495 | 596 | 766 | 953 | 1009 | 1106 | 954 | 943 | 921 | 780 | 709 | 683 | 525 | 666 | 683 | 859 | 1309 | 1309 |
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 | on | on |
High Tide | 7:13PM1.31m | 7:30AM1.22m | 7:48PM1.23m | 8:05AM1.11m | 8:24PM1.13m | ||||||||||||||||
Low Tide | 1:03PM0.10m | 1:23AM0.13m | 1:36PM0.17m | 2:01AM0.22m | 2:09PM0.26m | ||||||||||||||||
 | | |  | | | | |  | | | | | | | |  | | | |  | |
 | 6:24 | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | 6:25 | — | — | — | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:25 | — | — |
mm | 2 | 2 | 3 | 1 | 1 | 2 | 4 | 7 | 6 | 4 | 5 | 4 | 4 | 2 | 4 | 2 | — | 1 | 1 | 2 | — |
Temp °C | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 27 | 27 | 29 | 28 | 29 | 29 | 28 | 28 | 27 | 29 | 29 | 30 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 21 | SSW 20 | SSW 20 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | E 7 | E 7 | E 7 | E 7 | E 7 | SSW 16 | SSW 12 | SSW 16 | SSW 16 | SSW 17 | SSW 18 | SSW 18 |
| kJ | 302 | 505 | 677 | 495 | 596 | 766 | 953 | 1009 | 1106 | 274 | 211 | 184 | 158 | 158 | 683 | 336 | 666 | 683 | 859 | 1309 | 1309 |
Swell 2 Height (m) Direction Period (s) | NW 8 | NW 8 | NW 8 | NW 8 | NW 9 | SSW 12 | SSW 12 | WNW 8 | WNW 8 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 12 | SSW 16 | SSW 11 | SSW 11 | SSW 11 | NW 8 | NW 8 |
| kJ | 34 | 34 | 34 | 35 | 36 | 57 | 56 | 27 | 26 | 954 | 943 | 921 | 780 | 709 | 306 | 525 | 167 | 167 | 167 | 25 | 24 |
Swell 3 Height (m) Direction Period (s) | SSW 10 | SE 7 | SE 7 | SSW 16 | SW 10 | NW 8 | WNW 8 | NE 12 | NE 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 12 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | NE 11 | NE 11 |
| kJ | 41 | 26 | 25 | 102 | 24 | 35 | 28 | 37 | 37 | 125 | 150 | 234 | 234 | 252 | 20 | 28 | 28 | 26 | 25 | 33 | 31 |
Wind waves Height (m) Direction Period (s) | E 7 | E 8 | E 7 | ESE 7 | ESE 6 | ESE 7 | ESE 6 | ESE 6 | E 7 | — | — | — | — | — | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
| kJ | 108 | 111 | 88 | 132 | 80 | 117 | 139 | 170 | 266 | — | — | — | — | — | 158 | 158 | 153 | 131 | 131 | 127 | 128 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 664 | 1252 | 1424 | 1424 | 1424 | 1424 | 1424 | 1424 | 1424 | 1155 | 1155 | 1521 | 1521 | 1155 | 1155 | 1155 | 580 | 565 | 565 | 565 | 1453 |
Best forecast wave conditions in Tokelau | |||||||||||||||||||||
Best forecast wave conditions in Tokelau | |||||||||||||||||||||
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