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Alao Surf Forecast
/ Tutuila (19 surf breaks) /
Surf Forecasts:
Alao surfForecast / Tutuila / American Samoa
48hr Weather and Surf, issued 6 am Saturday 23 May 2026 SSTForecast update in hr min s Forecast update imminent
Alao surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Alao 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 Alao today?
The current surf forecast for Alao at 11AM is: 0.6m 9s primary swell from a Northeast direction (forecast issued at 06:00am May 23). An open ocean swell of 1.9m 12s is not directed at the surf break, a second open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 2.5ft (0.7m) | 9s |
| Afternoon (23 May) | 2ft (0.6m) | 9s |
| Evening (23 May) | 2ft (0.6m) | 9s |
Table - waves today at Alao. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Mon night. Warm (max 28°C on Sat night, min 26°C on Sat morning). Mainly fresh winds. | ||||||||||||||||||||||||
Saturday 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | SE 5 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | ENE 8 | NE 9 | ENE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | ENE 8 | ENE 8 | NE 11 | NNE 11 | NE 10 | NE 10 | |
79 | 79 | 79 | 51 | 51 | 72 | 64 | 51 | 51 | 50 | 53 | 54 | 75 | 47 | 88 | 69 | 69 | 70 | 86 | 86 | 57 | 75 | 87 | 167 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | off | off | cross-off | |
High Tide | 1:17AM0.93m | 1:35PM0.96m | 2:13AM0.94m | 2:31PM0.94m | 3:03AM0.96m | 3:22PM0.91m | ||||||||||||||||||
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 | — | — | — | — | 2 | 5 | |
Temp °C | 26 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 |
25 | 26 | 25 | 26 | 25 | 25 | 24 | 25 | 26 | 27 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 30 | 30 | 30 | 30 | 30 | 29 | |
Swell 1 Height (m) Direction Period (s) | SSE 11 | SSE 12 | 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 | SSE 10 | SE 10 | SE 10 | SE 10 |
 kJ | 669 | 937 | 1001 | 1083 | 989 | 754 | 983 | 1294 | 1134 | 1008 | 973 | 862 | 785 | 771 | 757 | 674 | 674 | 576 | 520 | 466 | 466 | 500 | 510 | 510 |
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 | NE 9 | NE 9 | NE 9 | NE 9 | ENE 8 | ENE 8 | NE 8 | NE 8 | SW 11 | NE 11 | ENE 8 | ENE 5 | ENE 8 | ENE 6 | NE 10 |
| kJ | 79 | 79 | 79 | 51 | 51 | 64 | 64 | 51 | 51 | 50 | 50 | 28 | 75 | 47 | 88 | 69 | 69 | 32 | 31 | 86 | 32 | 61 | 31 | 167 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | E 8 | E 8 | SE 8 | E 8 | SSW 18 | SSW 17 | E 8 | E 8 | SW 16 | SW 16 | SW 16 | SW 13 | NE 8 | SW 12 | SW 12 | SW 12 | NE 11 | SW 11 | NNE 11 | NE 11 | NNE 11 | NE 10 | S 21 |
| kJ | 30 | 12 | 12 | 18 | 12 | 30 | 30 | 5 | 10 | 39 | 62 | 39 | 27 | 45 | 38 | 37 | 35 | 31 | 31 | 47 | 57 | 75 | 87 | 541 |
Wind waves Height (m) Direction Period (s) | SE 5 | ESE 9 | SE 9 | — | SE 8 | SE 5 | E 5 | ESE 8 | — | — | ENE 8 | ENE 8 | — | — | — | — | — | NE 8 | ENE 8 | — | — | — | — | — |
| kJ | 46 | 84 | 19 | — | 17 | 72 | 51 | 7 | — | — | 53 | 54 | — | — | — | — | — | 70 | 86 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 30 | 30 | 1302 | 1305 | 1249 | 1249 | 1249 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 27 | 27 | 0 | 0 | 16 |
Best forecast wave conditions in American-Samoa - Tutuila | ||||||||||||||||||||||||
Best forecast wave conditions in American Samoa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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