Surf Forecasts:
How big are the waves at Utua Mamao (Atafu) today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 4.5ft (1.3m), 8s period with E swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 4.5ft (1.3m), 8s period with E swell.
- Evening surf: Evening surf (11 Sep, local time) - 4.5ft (1.3m), 8s period with E swell.
The current surf forecast for Utua Mamao (Atafu) at 9PM is: 1.3m 8s primary swell from a East direction and 0.6m 14s secondary swell from a South-southwest direction (forecast issued at 12:00pm September 11). An open ocean swell of 0.6m 11s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (+13) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 4.5ft (1.3m) | 8s |
| Afternoon (11 Sep) | 4.5ft (1.3m) | 8s |
| Evening (11 Sep) | 4.5ft (1.3m) | 8s |
Table - waves today at Utua Mamao (Atafu). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 29mm), heaviest during Sun night. Warm (max 28°C on Sat afternoon, min 27°C on Fri morning). Wind will be generally light. | |||||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | |||||||||||||||||||
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 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 8 | SSW 22 | SSW 21 | SSW 20 | SSW 20 | SSW 20 | SSW 19 |
Wave Graph  | |||||||||||||||||||||
 kJ | 203 | 187 | 193 | 164 | 223 | 187 | 187 | 187 | 190 | 190 | 182 | 138 | 135 | 131 | 114 | 183 | 302 | 505 | 677 | 495 | 590 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on |
High Tide | 6:02PM1.37m | 6:19AM1.40m | 6:38PM1.35m | 6:55AM1.33m | 7:13PM1.31m | ||||||||||||||||
Low Tide | 11:55AM0.00m | 00:09AM0.02m | 12:29PM0.03m | 00:46AM0.06m | 1:03PM0.10m | ||||||||||||||||
 | | |  |  | |  |  | | |  |  | | | | | | | | | | |
 | 6:26 | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | 6:27 | — | — | — | — | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:25 | — | — |
mm | 2 | 1 | 5 | 1 | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | 3 | 1 |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 27 | 29 | 29 | 28 | 28 | 28 | 28 | 27 | 28 | 29 | 31 | 30 | 30 | 28 | 27 | 29 | 29 | 30 | 30 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | E 8 | E 8 | SSW 14 | SSW 14 | E 8 | E 8 | SSW 12 | SSW 12 | SSW 12 | E 8 | E 8 | E 8 | NW 9 | E 8 | NW 8 | SSW 21 | SSW 20 | SSW 20 | SSW 20 | SSW 19 |
| kJ | 166 | 187 | 193 | 134 | 133 | 187 | 187 | 103 | 101 | 99 | 182 | 138 | 135 | 37 | 114 | 35 | 302 | 505 | 677 | 495 | 590 |
Swell 2 Height (m) Direction Period (s) | NE 12 | SSW 14 | SSW 14 | NE 11 | NE 11 | SSW 14 | SSW 13 | NNE 11 | NE 11 | NNE 11 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | NW 9 | SSW 10 | SSW 10 | SSW 10 | NW 8 | WNW 9 | WNW 9 |
| kJ | 90 | 166 | 133 | 82 | 79 | 129 | 111 | 38 | 40 | 37 | 96 | 85 | 82 | 81 | 36 | 62 | 41 | 40 | 35 | 29 | 30 |
Swell 3 Height (m) Direction Period (s) | N 11 | NE 12 | NE 12 | SSE 7 | N 11 | NE 11 | NE 11 | NE 11 | NNE 10 | NE 13 | NNE 11 | NNE 10 | NW 9 | NNE 11 | SSW 11 | SSW 22 | NW 8 | NW 8 | SSW 10 | SSW 16 | SW 12 |
| kJ | 63 | 114 | 84 | 26 | 59 | 60 | 42 | 40 | 35 | 46 | 37 | 33 | 39 | 38 | 79 | 183 | 35 | 34 | 39 | 102 | 38 |
Wind waves Height (m) Direction Period (s) | E 8 | — | — | E 8 | E 8 | — | — | E 8 | E 8 | E 8 | — | — | — | E 7 | — | E 7 | E 7 | E 8 | E 7 | E 7 | E 7 |
| kJ | 203 | — | — | 164 | 223 | — | — | 187 | 190 | 190 | — | — | — | 131 | — | 103 | 108 | 110 | 131 | 127 | 107 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1144 | 1144 | 665 | 580 | 580 | 565 | 575 | 565 | 575 | 580 | 2448 | 580 | 565 | 1507 | 1507 | 1424 | 1424 | 1424 | 1424 | 1424 | 1424 |
Best forecast wave conditions in Tokelau | |||||||||||||||||||||
Best forecast wave conditions in Tokelau | |||||||||||||||||||||
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