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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 Friday 22 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
29.7° 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 10AM is: 0.8m 9s primary swell from a Northeast direction (forecast issued at 06:00am May 22). An open ocean swell of 1.6m 11s is not directed at the surf break, a second open ocean swell of 1.0m 8s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | 2.5ft (0.8m) | 9s |
| Afternoon (22 May) | 2.5ft (0.8m) | 9s |
| Evening (22 May) | 2.5ft (0.8m) | 9s |
Table - waves today at Alao. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Fri morning. Warm (max 28°C on Sat night, min 26°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | Mon 25 | |||||||||||||||||||||
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 | 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 | NE 9 | NE 9 | NE 9 | ENE 8 | NE 8 | NE 8 | |
97 | 95 | 114 | 112 | 112 | 112 | 95 | 95 | 79 | 79 | 79 | 51 | 51 | 64 | 64 | 65 | 51 | 50 | 50 | 28 | 62 | 90 | 72 | 69 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | on | on | on | on | 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 | |
High Tide | 12:34PM0.99m | 1:17AM0.93m | 1:35PM0.96m | 2:13AM0.94m | 2:31PM0.94m | |||||||||||||||||||
Low Tide | 6:16AM0.21m | 6:59PM0.14m | 7:23AM0.22m | 7:56PM0.16m | 8:24AM0.22m | 8:48PM0.19m | ||||||||||||||||||
 |  | | |  |  | |  | |  | | | | | |  | |  | | | | | | | |
 | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | 6:37 |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | 6:00 |
2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 |
27 | 27 | 27 | 27 | 26 | 26 | 26 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 27 | 26 | 26 | 26 | 27 | 28 | 29 | 29 | 28 | 28 | |
Swell 1 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | 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 |
 kJ | 411 | 433 | 663 | 786 | 693 | 657 | 657 | 645 | 669 | 1141 | 1141 | 1083 | 989 | 1087 | 1106 | 1087 | 1080 | 1095 | 973 | 955 | 906 | 846 | 814 | 799 |
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 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | SW 12 | SW 12 | NE 8 |
| kJ | 97 | 95 | 114 | 112 | 112 | 112 | 95 | 95 | 79 | 79 | 79 | 51 | 51 | 64 | 64 | 65 | 51 | 50 | 50 | 28 | 62 | 40 | 38 | 69 |
Swell 3 Height (m) Direction Period (s) | SW 14 | SW 14 | SSW 14 | N 12 | SW 13 | SW 13 | SW 13 | SW 18 | E 8 | SE 9 | E 8 | E 8 | E 8 | SSW 18 | ESE 8 | ESE 8 | ENE 8 | SW 16 | SW 16 | ENE 8 | SW 13 | N 11 | E 8 | SW 12 |
| kJ | 33 | 33 | 20 | 11 | 7 | 7 | 7 | 13 | 12 | 20 | 12 | 12 | 12 | 30 | 13 | 7 | 12 | 39 | 62 | 13 | 45 | 9 | 12 | 37 |
Wind waves Height (m) Direction Period (s) | SE 8 | SE 5 | ESE 8 | SE 8 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | — | — | ESE 8 | — | — | — | — | ENE 8 | NE 8 | — |
| kJ | 176 | 74 | 147 | 162 | 51 | 56 | 66 | 71 | 77 | 44 | 29 | 28 | 25 | 13 | — | — | 7 | — | — | — | — | 90 | 72 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 624 | 1249 | 1302 | 30 | 1308 | 1305 | 1308 | 1308 | 1308 | 1319 | 1249 | 1249 | 1249 | 1249 | 2 | 2 | 2 | 2 | 193 | 2 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in American-Samoa - Tutuila | ||||||||||||||||||||||||
Best forecast wave conditions in American Samoa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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