Surf Forecasts:
How big are the waves at Utua Mamao (Atafu) today (12 Sep):
- Morning surf: Morning surf (12 Sep, local time) - 4.5ft (1.3m), 8s period with E swell.
- Afternoon surf: Afternoon surf (12 Sep, local time) - 4.5ft (1.3m), 8s period with E swell.
- Evening surf: Evening surf (12 Sep, local time) - 4ft (1.2m), 7s period with E swell.
The current surf forecast for Utua Mamao (Atafu) at 8PM is: 1.2m 8s primary swell from a East direction and 0.6m 11s secondary swell from a South-southwest direction (forecast issued at 12:00pm September 12). The wind direction is predicted to be onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | 4.5ft (1.3m) | 8s |
| Afternoon (12 Sep) | 4.5ft (1.3m) | 8s |
| Evening (12 Sep) | 4ft (1.2m) | 7s |
Table - waves today at Utua Mamao (Atafu). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 36mm), heaviest during Sun night. Warm (max 28°C on Sat morning, min 26°C on Mon morning). Mainly fresh winds. | |||||||||||||||||||||
Sat 12 | Sunday 13 | Monday 14 | |||||||||||||||||||
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) | E 8 | E 8 | E 8 | E 8 | E 7 | E 8 | E 8 | SSW 22 | 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 |
Wave Graph  | |||||||||||||||||||||
 kJ | 219 | 223 | 181 | 164 | 147 | 135 | 138 | 183 | 302 | 505 | 677 | 495 | 596 | 766 | 953 | 1009 | 1106 | 954 | 943 | 921 | 780 |
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 | 6:38PM1.35m | 6:55AM1.33m | 7:13PM1.31m | 7:30AM1.22m | 7:48PM1.23m | ||||||||||||||||
Low Tide | 12:29PM0.03m | 00:46AM0.06m | 1:03PM0.10m | 1:23AM0.13m | 1:36PM0.17m | ||||||||||||||||
 |  | |  | | | | | | | |  | |  | | | | | | |  | |
 | 6:24 | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | 6:27 | — | — | — | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:25 | — | — |
mm | — | 1 | 3 | 1 | 3 | 1 | 3 | 2 | — | 1 | 1 | — | — | — | — | 4 | 3 | 4 | 3 | 2 | — |
Temp °C | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 26 | 27 | 28 | 28 |
Feels °C | 30 | 30 | 30 | 31 | 31 | 30 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 30 | 27 | 25 | 29 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | E 8 | E 8 | E 8 | NW 9 | E 8 | E 8 | WNW 8 | SSW 21 | SSW 20 | SSW 20 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | E 7 | E 7 |
| kJ | 101 | 223 | 181 | 164 | 50 | 135 | 138 | 47 | 302 | 505 | 677 | 495 | 596 | 766 | 953 | 1009 | 1106 | 954 | 943 | 131 | 131 |
Swell 2 Height (m) Direction Period (s) | NE 11 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | WNW 9 | WNW 8 | SSW 10 | NW 8 | NW 8 | NW 8 | SE 7 | NW 9 | NW 8 | E 7 | WNW 8 | WNW 8 | SSW 12 | E 7 | SSW 17 | SSW 17 |
| kJ | 40 | 99 | 96 | 85 | 82 | 50 | 48 | 42 | 34 | 34 | 34 | 25 | 36 | 35 | 85 | 27 | 26 | 161 | 148 | 921 | 780 |
Swell 3 Height (m) Direction Period (s) | NNE 10 | NNE 11 | NNE 11 | NNE 10 | NNE 10 | SSW 11 | SSW 11 | SSW 22 | SSW 10 | SSW 10 | SE 7 | NW 8 | SE 8 | SE 8 | WNW 8 | NE 12 | NE 12 | WNW 8 | SSW 12 | SSW 11 | SSW 11 |
| kJ | 35 | 37 | 37 | 33 | 33 | 81 | 79 | 183 | 41 | 40 | 25 | 35 | 20 | 22 | 28 | 37 | 37 | 26 | 189 | 234 | 234 |
Wind waves Height (m) Direction Period (s) | E 8 | — | — | — | E 7 | — | — | E 7 | E 7 | E 8 | E 7 | E 6 | E 6 | E 6 | — | E 6 | E 7 | E 7 | — | — | — |
| kJ | 219 | — | — | — | 147 | — | — | 103 | 108 | 92 | 87 | 63 | 84 | 83 | — | 84 | 134 | 148 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 580 | 610 | 664 | 664 | 664 | 664 | 1507 | 1424 | 1424 | 1252 | 1424 | 1424 | 1507 | 1424 | 1424 | 1424 | 1424 | 1424 | 1155 | 1521 | 1523 |
Best forecast wave conditions in Tokelau | |||||||||||||||||||||
Best forecast wave conditions in Tokelau | |||||||||||||||||||||
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