Surf Forecasts:
How big are the waves at Alao today (09 Aug):
- Morning surf: Morning surf (09 Aug, local time) - 1ft (0.3m), 10s period with NE swell.
- Afternoon surf: Afternoon surf (09 Aug, local time) - 1ft (0.3m), 10s period with NE swell.
- Evening surf: Evening surf (09 Aug, local time) - 0.5ft (0.2m), 12s period with WNW swell.
The current surf forecast for Alao at 6PM is: 0.2m 12s primary swell from a West-northwest direction (forecast issued at 12:00pm August 09). An open ocean swell of 2.4m 15s is not directed at the surf break, a second open ocean swell of 0.2m 15s is not directed at the surf break, a second open ocean swell of 3.0m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | 1ft (0.3m) | 10s |
| Afternoon (09 Aug) | 1ft (0.3m) | 10s |
| Evening (09 Aug) | 0.5ft (0.2m) | 12s |
Table - waves today at Alao. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Mon night, min 25°C on Sun morning). Mainly strong winds. | |||||||||||||||||||||
Sun 9 | Monday 10 | Tuesday 11 | |||||||||||||||||||
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) | NE 10 | NE 10 | NE 10 | WNW 12 | WNW 12 | NW 12 | ESE 9 | WNW 12 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 16 | 16 | 16 | 15 | 15 | 6 | 0 | 14 | 1532 | 1416 | 1346 | 1250 | 1250 | 1250 | 1199 | 1174 | 1148 | 0 | 1064 | 1004 | 904 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:32PM0.96m | 4:52AM1.15m | 5:26PM1.00m | 5:45AM1.18m | 6:17PM1.04m | ||||||||||||||||
Low Tide | 10:24AM0.05m | 10:32PM0.09m | 11:18AM0.00m | 11:26PM0.05m | 12:08PM-0.02m | ||||||||||||||||
 | | |  |  | | |  | | | | | | | | | | | | | | |
 | 6:39 | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | — | — | 6:14 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 |
Feels °C | 21 | 21 | 21 | 21 | 20 | 20 | 21 | 21 | 22 | 22 | 22 | 22 | 23 | 23 | 21 | 22 | 22 | 22 | 24 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | S 16 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 13 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 |
| kJ | 3256 | 3098 | 2982 | 2334 | 2051 | 1649 | 1468 | 1427 | 1227 | 780 | 1210 | 1192 | 1033 | 901 | 769 | 746 | 620 | 510 | 420 | 413 | 347 |
Swell 2 Height (m) Direction Period (s) | NE 10 | NE 10 | NE 10 | SSW 15 | SW 19 | SW 19 | S 18 | SW 18 | SW 18 | S 16 | SW 19 | SW 19 | SW 16 | SW 16 | SW 17 | SW 18 | SW 18 | SW 18 | SW 18 | SSE 15 | S 15 |
| kJ | 16 | 16 | 16 | 23 | 59 | 55 | 162 | 50 | 51 | 496 | 91 | 90 | 69 | 69 | 103 | 108 | 108 | 79 | 49 | 74 | 113 |
Swell 3 Height (m) Direction Period (s) | SSW 17 | SSW 17 | SSW 16 | WNW 12 | WNW 12 | NW 12 | SW 18 | WNW 12 | WNW 12 | SW 19 | WNW 12 | WNW 11 | NW 11 | NW 11 | NW 11 | NW 12 | NW 12 | SSW 14 | SW 14 | SW 15 | SW 16 |
| kJ | 29 | 29 | 25 | 15 | 15 | 6 | 50 | 14 | 14 | 54 | 13 | 13 | 5 | 5 | 5 | 5 | 5 | 21 | 33 | 34 | 89 |
Wind waves Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | 1291 | 1288 | 1373 | 1429 | 1648 | 1755 | 1676 | 1587 | 1532 | 1416 | 1346 | 1250 | 1250 | 1250 | 1199 | 1174 | 1148 | 1079 | 1064 | 1004 | 904 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1249 | 1302 | 2784 | 1358 | 1330 | 1249 | 1310 | 1319 | 1330 | 2584 | 2364 | 2791 | 1249 | 1249 | 1249 | 623 | 624 | 623 | 1365 | 1302 | 1249 |
Best forecast wave conditions in American-Samoa - Tutuila | |||||||||||||||||||||
Best forecast wave conditions in American Samoa | |||||||||||||||||||||
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