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 9AM is: 0.6m 21s primary swell from a South-southwest direction and 1.1m 7s secondary swell from a East direction (forecast issued at 12:00am 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 38mm), heaviest during Mon morning. Warm (max 28°C on Sat night, min 27°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||||||||||||
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 | 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 | SW 22 | 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 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 18 | SSW 18 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 160 | 227 | 183 | 302 | 505 | 677 | 495 | 596 | 766 | 953 | 1009 | 1106 | 954 | 943 | 921 | 780 | 818 | 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 | on | on | on |
High Tide | 6:55AM1.33m | 7:13PM1.31m | 7:30AM1.22m | 7:48PM1.23m | 8:05AM1.11m | 8:24PM1.13m | ||||||||||||||||||
Low Tide | 00:46AM0.06m | 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 | 3 | — | — | 1 | 1 | 3 | 3 | 4 | 4 | — | 2 | 1 | 1 | — | 1 | 3 | 3 | 4 | 1 |
Temp °C | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 29 | 30 | 29 | 29 | 29 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 27 | 27 | 30 | 30 | 29 | 28 | 28 | 28 | 29 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 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 | SSW 17 | SSW 16 | SSW 16 | SSW 12 | SSW 16 | SSW 16 | SSW 17 | SSW 18 | SSW 18 |
| kJ | 50 | 48 | 47 | 302 | 505 | 677 | 495 | 596 | 766 | 953 | 1009 | 1106 | 954 | 943 | 150 | 780 | 818 | 683 | 336 | 666 | 683 | 859 | 1309 | 1309 |
Swell 2 Height (m) Direction Period (s) | SSW 11 | SSW 11 | SSW 10 | NW 8 | NW 8 | NW 8 | SE 7 | NW 8 | NW 8 | NW 8 | WNW 8 | WNW 8 | SSW 12 | SSW 12 | SSW 17 | SSW 11 | SSW 11 | SSW 12 | SSW 16 | SSW 11 | SSW 11 | SSW 11 | NW 8 | NW 8 |
| kJ | 81 | 79 | 42 | 34 | 34 | 34 | 25 | 35 | 35 | 35 | 27 | 26 | 161 | 189 | 921 | 234 | 222 | 256 | 525 | 167 | 167 | 133 | 33 | 32 |
Swell 3 Height (m) Direction Period (s) | NNE 11 | SW 22 | SSW 22 | SSW 10 | SSW 10 | SE 7 | NW 8 | SE 8 | SSW 12 | SE 8 | SE 8 | NE 12 | WNW 8 | WNW 8 | SSW 11 | SW 14 | NW 8 | NW 8 | NW 9 | NW 9 | NW 8 | NW 8 | NE 11 | NNE 9 |
| kJ | 38 | 227 | 183 | 41 | 40 | 25 | 35 | 20 | 58 | 22 | 15 | 37 | 26 | 24 | 234 | 95 | 15 | 14 | 28 | 27 | 25 | 24 | 32 | 17 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 7 | E 7 | E 8 | E 7 | E 6 | E 6 | E 7 | E 6 | E 6 | E 6 | E 7 | E 7 | — | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
| kJ | 160 | 138 | 124 | 108 | 110 | 85 | 63 | 80 | 113 | 81 | 91 | 115 | 145 | 150 | — | 154 | 159 | 159 | 135 | 131 | 131 | 113 | 113 | 113 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1507 | 2448 | 664 | 1424 | 1252 | 1424 | 1424 | 1424 | 1424 | 1424 | 1424 | 1424 | 1424 | 1155 | 1521 | 1523 | 1453 | 1507 | 1155 | 1155 | 2441 | 2448 | 1521 | 1521 |
Best forecast wave conditions in Tokelau | ||||||||||||||||||||||||
Best forecast wave conditions in Tokelau | ||||||||||||||||||||||||
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