Surf Forecasts:
How big are the waves at Alao today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 3ft (0.9m), 6s period with E swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 2.5ft (0.8m), 6s period with ENE swell.
- Evening surf: Evening surf (22 Sep, local time) - 2.5ft (0.7m), 6s period with ENE swell.
The current surf forecast for Alao at 11AM is: 0.9m 6s primary swell from a East direction (forecast issued at 06:00am September 22). An open ocean swell of 1.1m 16s is not directed at the surf break, a second open ocean swell of 0.9m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 3ft (0.9m) | 6s |
| Afternoon (22 Sep) | 2.5ft (0.8m) | 6s |
| Evening (22 Sep) | 2.5ft (0.7m) | 6s |
Table - waves today at Alao. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Tue afternoon. Warm (max 28°C on Thu night, min 26°C on Tue morning). Wind will be generally light. | |||||||||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | E 6 | E 6 | ENE 6 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 5 | E 5 | ESE 6 | ENE 5 | ENE 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 0 | 48 | 49 | 40 | 39 | 40 | 31 | 33 | 33 | 34 | 33 | 31 | 29 | 27 | 69 | 36 | 47 | 78 | 91 | 92 | 96 | 96 | 99 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:51AM0.92m | 4:18PM0.86m | 4:29AM0.96m | 4:53PM0.92m | 5:06AM0.99m | 5:29PM0.97m | |||||||||||||||||
Low Tide | 10:11AM0.20m | 10:16PM0.23m | 10:45AM0.17m | 10:54PM0.18m | 11:19AM0.14m | ||||||||||||||||||
 |  | | | |  | | | |  |  |  | | | | | | | | | | |  | |
 | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — |
mm | — | 1 | 1 | 3 | 2 | 5 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 28 |
Feels °C | 26 | 26 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 26 | 26 | 29 | 28 | 27 | 27 | 26 | 27 | 26 | 27 | 27 | 28 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | S 12 | S 12 | S 11 | SSW 11 | S 11 | S 11 | S 11 | S 10 |
| kJ | 546 | 628 | 628 | 546 | 539 | 660 | 792 | 758 | 746 | 724 | 679 | 563 | 537 | 439 | 432 | 461 | 330 | 251 | 198 | 231 | 184 | 181 | 171 |
Swell 2 Height (m) Direction Period (s) | S 14 | S 6 | S 6 | SSE 6 | SSW 13 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SW 16 |
| kJ | 101 | 66 | 62 | 62 | 356 | 385 | 375 | 375 | 385 | 406 | 411 | 416 | 411 | 400 | 262 | 255 | 251 | 251 | 203 | 167 | 164 | 299 | 206 |
Swell 3 Height (m) Direction Period (s) | SSE 10 | S 14 | SSW 13 | SSW 13 | SSE 6 | ENE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SE 11 | SE 11 | SE 6 | SE 11 | SE 11 | SE 12 | SE 13 | NE 10 | SW 13 |
| kJ | 41 | 132 | 184 | 225 | 48 | 40 | 48 | 51 | 68 | 55 | 41 | 41 | 32 | 31 | 43 | 42 | 34 | 42 | 43 | 47 | 109 | 34 | 80 |
Wind waves Height (m) Direction Period (s) | SE 6 | E 6 | E 6 | ENE 6 | ENE 5 | — | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 5 | E 5 | ESE 6 | ENE 5 | ENE 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 |
| kJ | 132 | 48 | 49 | 40 | 39 | — | 31 | 33 | 33 | 34 | 33 | 31 | 29 | 27 | 69 | 36 | 47 | 78 | 91 | 92 | 96 | 96 | 99 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 907 | 907 | 2 | 2 | 2 | 2 | 239 | 625 | 2 | 2 | 2 | 2 | 2 | 26 | 2 | 2 | 2 | 2 | 193 | 193 | 2 | 2 | 2 |
Best forecast wave conditions in American-Samoa - Tutuila | |||||||||||||||||||||||
Best forecast wave conditions in American Samoa | |||||||||||||||||||||||
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