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Aunu'u Island Surf Forecast
/ Tutuila (19 surf breaks) /
Surf Forecasts:
Aunu'u Island surfForecast / Tutuila / American Samoa
48hr Weather and Surf, issued 12 pm Saturday 23 May 2026 SSTForecast update in hr min s Forecast update imminent
Aunu'u Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aunu'u Island sea temperature is
29.6° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Aunu'u Island today?
The current surf forecast for Aunu'u Island at 6PM is: 1.7m 12s primary swell from a South-southeast direction (forecast issued at 12:00pm May 23). An open ocean swell of 0.6m 9s is not directed at the surf break, a second open ocean swell of 1.0m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 5.5ft (1.7m) | 12s |
| Afternoon (23 May) | 6ft (1.8m) | 11s |
| Evening (23 May) | 6.5ft (2.0m) | 12s |
Table - waves today at Aunu'u Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 11mm), heaviest on Mon night. Warm (max 28°C on Sat night, min 26°C on Sat morning). Mainly fresh winds. | ||||||||||||||||||||||||
Sat 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 12 | SSE 11 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | S 21 | SE 13 | S 19 | |
843 | 861 | 884 | 671 | 1062 | 1026 | 907 | 737 | 650 | 673 | 673 | 595 | 584 | 573 | 480 | 462 | 394 | 386 | 416 | 370 | 424 | 416 | 649 | 900 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | on | cross-on | |
High Tide | 1:35PM0.96m | 2:13AM0.94m | 2:31PM0.94m | 3:03AM0.96m | 3:22PM0.91m | 3:47AM0.97m | ||||||||||||||||||
Low Tide | 7:23AM0.22m | 7:56PM0.16m | 8:24AM0.22m | 8:48PM0.19m | 9:18AM0.22m | 9:33PM0.20m | ||||||||||||||||||
 | | |  |  | | |  |  | | | |  | |  | | |  | | | | | | | |
 | 6:37 | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — |
 | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | 6:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | 1 | — | 1 | 2 | 2 | 3 | |
Temp °C | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 28 | 27 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 |
25 | 26 | 25 | 25 | 25 | 25 | 26 | 27 | 27 | 28 | 28 | 29 | 29 | 29 | 28 | 28 | 30 | 30 | 30 | 30 | 30 | 29 | 29 | 29 | |
Swell 1 Height (m) Direction Period (s) | SSE 12 | SSE 11 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 13 | SE 12 |
 kJ | 843 | 861 | 884 | 671 | 1062 | 1026 | 907 | 737 | 650 | 673 | 673 | 595 | 584 | 573 | 480 | 462 | 394 | 386 | 416 | 370 | 424 | 385 | 649 | 580 |
Swell 2 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | SW 16 | ENE 8 | ENE 8 | ENE 8 | NE 8 | SW 12 | SW 11 | NE 8 | NE 11 | NE 8 | ENE 5 | NE 10 | NE 10 | NE 10 | S 19 |
| kJ | 51 | 51 | 51 | 64 | 40 | 51 | 29 | 39 | 39 | 39 | 92 | 36 | 62 | 70 | 35 | 32 | 24 | 30 | 40 | 23 | 87 | 148 | 192 | 900 |
Swell 3 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | SSW 18 | SSW 17 | E 8 | SW 16 | SW 16 | SW 16 | E 8 | SW 13 | NE 9 | SW 12 | SW 12 | NNE 11 | NE 11 | NE 11 | SW 11 | NNE 11 | NE 11 | ENE 6 | S 21 | S 20 | NE 10 |
| kJ | 12 | 12 | 5 | 30 | 29 | 5 | 40 | 39 | 63 | 12 | 44 | 27 | 38 | 37 | 12 | 19 | 31 | 19 | 46 | 55 | 21 | 416 | 630 | 139 |
Wind waves Height (m) Direction Period (s) | ESE 9 | SE 8 | SE 8 | SE 5 | E 8 | — | E 6 | E 6 | E 6 | ENE 9 | — | — | — | — | ENE 8 | ENE 8 | ENE 4 | ENE 8 | — | — | — | NNW 3 | NW 3 | — |
| kJ | 59 | 18 | 17 | 53 | 22 | — | 31 | 38 | 31 | 88 | — | — | — | — | 96 | 105 | 23 | 100 | — | — | — | 4 | 5 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1249 | 1249 | 1249 | 1249 | 1249 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 27 | 27 | 2 | 2 | 2 | 16 | 16 |
Best forecast wave conditions in American-Samoa - Tutuila | ||||||||||||||||||||||||
Best forecast wave conditions in American Samoa | ||||||||||||||||||||||||
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