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Alao Surf Forecast
/ Tutuila (19 surf breaks) /
Surf Forecasts:
Alao surfForecast / Tutuila / American Samoa
48hr Weather and Surf, issued 12 pm Tuesday 28 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
30.1° 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 8PM is: 0.4m 11s primary swell from a North-northeast direction (forecast issued at 12:00pm April 28). An open ocean swell of 1.0m 13s is not directed at the surf break, a second open ocean swell of 0.5m 19s is not directed at the surf break, a second open ocean swell of 1.0m 6s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Apr) | - | - |
| Afternoon (28 Apr) | 1.5ft (0.4m) | 12s |
| Evening (28 Apr) | 1.5ft (0.4m) | 11s |
Table - waves today at Alao. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Wed night. Warm (max 29°C on Wed afternoon, min 27°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | Fri 1 | |||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
S 14 | NNW 12 | NNW 12 | NNE 11 | NNE 11 | NNE 11 | NNW 14 | ESE 5 | ESE 5 | NNW 13 | NNE 10 | N 13 | N 12 | N 12 | N 12 | N 12 | N 12 | N 12 | NE 9 | NE 8 | NE 8 | NE 8 | ENE 7 | ENE 8 | |
0 | 27 | 46 | 40 | 40 | 39 | 68 | 40 | 38 | 60 | 37 | 87 | 78 | 76 | 75 | 75 | 75 | 72 | 43 | 48 | 48 | 48 | 31 | 33 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | on | on | on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 5:14PM0.96m | 5:32AM1.01m | 5:53PM0.93m | 6:08AM1.01m | 6:32PM0.90m | 6:45AM0.99m | ||||||||||||||||||
Low Tide | 11:09AM0.16m | 11:20PM0.17m | 11:48AM0.16m | 11:55PM0.18m | 12:27PM0.16m | 00:30AM0.20m | ||||||||||||||||||
 | | |  |  | | | | |  | | | | | |  | | | |  | | | | | |
 | 6:31 | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — |
 | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | 6:07 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | |
Temp °C | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 |
29 | 28 | 29 | 29 | 28 | 29 | 28 | 29 | 29 | 29 | 29 | 30 | 28 | 29 | 29 | 30 | 30 | 30 | 31 | 31 | 29 | 29 | 29 | 29 | |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 16 | S 15 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 11 | S 11 | S 10 | S 10 |
 kJ | 411 | 462 | 430 | 345 | 335 | 263 | 263 | 324 | 734 | 670 | 522 | 508 | 480 | 355 | 345 | 330 | 314 | 290 | 228 | 220 | 202 | 184 | 172 | 184 |
Swell 2 Height (m) Direction Period (s) | S 10 | SW 13 | NNW 12 | S 19 | S 18 | S 18 | SSW 17 | S 16 | SW 16 | SW 16 | NNE 10 | SW 15 | SW 15 | N 12 | N 12 | N 12 | N 12 | NE 9 | NE 9 | NE 8 | NE 8 | NE 8 | ENE 7 | ENE 8 |
| kJ | 47 | 46 | 46 | 184 | 232 | 304 | 381 | 339 | 125 | 122 | 37 | 136 | 134 | 76 | 75 | 75 | 75 | 38 | 38 | 48 | 48 | 48 | 31 | 33 |
Swell 3 Height (m) Direction Period (s) | SW 14 | NNW 12 | SW 13 | NNE 11 | NNE 11 | NNE 11 | NNW 14 | NNE 10 | NNE 10 | NNW 13 | SW 15 | N 13 | N 12 | SW 14 | NE 9 | NE 9 | NE 9 | N 12 | NNW 11 | NNW 11 | SE 8 | SW 20 | SW 20 | NNE 9 |
| kJ | 46 | 27 | 28 | 40 | 40 | 39 | 68 | 40 | 38 | 60 | 112 | 87 | 78 | 102 | 41 | 41 | 39 | 72 | 43 | 41 | 31 | 186 | 186 | 31 |
Wind waves Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | E 4 | E 4 | ESE 4 | — | — | — | — |
| kJ | 124 | 117 | 111 | 82 | 72 | 96 | 80 | 39 | 34 | 33 | 27 | 48 | 49 | 21 | 23 | 20 | 19 | 13 | 10 | 7 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 27 | 906 | 906 | 1375 | 1375 | 625 | 623 | 623 | 2 | 2 | 1375 | 625 | 625 | 26 | 625 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in American-Samoa - Tutuila | ||||||||||||||||||||||||
Best forecast wave conditions in American Samoa | ||||||||||||||||||||||||
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