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Alao Surf Forecast
/ Tutuila (19 surf breaks) /
Surf Forecasts:
Alao surfForecast / Tutuila / American Samoa
48hr Weather and Surf, issued 6 pm Sunday 19 Apr 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
30.3° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Alao today?
The current surf forecast for Alao at 12AM is: 0.5m 5s primary swell from a East direction (forecast issued at 06:00pm April 19). An open ocean swell of 0.6m 13s is not directed at the surf break, a second open ocean swell of 0.5m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 1.5ft (0.4m) | 9s |
| Afternoon (20 Apr) | 1.5ft (0.4m) | 4s |
| Evening (20 Apr) | 2.5ft (0.7m) | 8s |
Table - waves today at Alao. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||||
| 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 | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 5 | 5 | 5 | 5 | 7 | 9 | 4 | 4 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 8 | 14 | 14 | 14 | 8 | 14 | 7 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 0 | 12 | 9 | 12 | 12 | 14 | 27 | 7 | 8 | 68 | 50 | 51 | 51 | 51 | 73 | 73 | 58 | 81 | 81 | 79 | 77 | 97 | 56 | 73 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | 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- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 9:09PM 0.95 | 9:31AM 1.08 | 10:15PM 0.91 | 10:37AM 1.04 | 11:25PM 0.88 | 11:47AM 1.01 | ||||||||||||||||||
Low Tide / height (m) | 3:07AM 0.13 | 3:59PM 0.07 | 4:11AM 0.17 | 5:07PM 0.11 | 5:21AM 0.20 | |||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 | - | - |
| Sunset | 6:13 | - | - | - | - | - | - | - | 6:12 | - | - | - | - | - | - | - | 6:12 | - | - | - | - | - | - | - |
 |  | |  |  | |  | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | 2 | - | 1 | 1 | 2 | - | - | 1 | 2 | - | - | - | 1 | - | 2 | 1 | - | - | - | 1 |
| Temp. °C | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 29 | 28 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 29 |
| Feels °C (?) | 32 | 32 | 32 | 32 | 30 | 30 | 30 | 31 | 31 | 32 | 32 | 31 | 30 | 30 | 29 | 29 | 29 | 30 | 30 | 31 | 31 | 29 | 31 | 31 |
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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