Surf Forecasts:
How big are the waves at Alao today (21 Jun):
The current surf forecast for Alao at 1AM is: 0.6m 8s primary swell from a East direction (forecast issued at 06:00pm June 20). An open ocean swell of 1.1m 18s is not directed at the surf break, a second open ocean swell of 0.8m 13s is not directed at the surf break, a second open ocean swell of 2.0m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Mon night, min 23°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||||||
Sat 20 | Sunday 21 | Monday 22 | Tue 23 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | S 18 | E 8 | S 16 | S 16 | S 16 | E 7 | SSW 15 | S 14 | S 14 | S 14 | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 44 | 41 | 44 | 41 | 0 | 42 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore 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 | on | cross-on | on | on | cross-on | cross-on | on | on | on | on | on |
High Tide | 00:44AM0.94m | 1:04PM0.91m | 1:39AM0.94m | 2:01PM0.87m | 2:30AM0.93m | |||||||||||||||||||
Low Tide | 6:23PM0.17m | 6:54AM0.24m | 7:19PM0.21m | 7:56AM0.26m | 8:11PM0.24m | 8:53AM0.26m | ||||||||||||||||||
 |  | |  |  |  | | | | | | | | |  | | | | | | | | | | |
 | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:46 | — | — | — |
 | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | 6:02 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 24 | 24 | 24 | 23 | 24 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 26 | 25 | 26 | 25 |
Feels °C | 22 | 20 | 20 | 20 | 19 | 20 | 21 | 21 | 21 | 20 | 20 | 23 | 21 | 24 | 24 | 24 | 23 | 23 | 25 | 24 | 23 | 23 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | S 16 | S 19 | S 18 | S 18 | SSW 17 | S 16 | S 16 | S 16 | E 7 | SSW 15 | E 8 | S 14 | S 14 | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 |
| kJ | 308 | 509 | 736 | 777 | 1215 | 1033 | 2269 | 2008 | 1958 | 27 | 1045 | 34 | 1147 | 918 | 327 | 320 | 367 | 445 | 546 | 544 | 482 | 482 | 426 | 371 |
Swell 2 Height (m) Direction Period (s) | E 8 | S 20 | S 13 | S 13 | SE 14 | E 8 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | ESE 13 | E 8 | E 8 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 44 | 373 | 229 | 212 | 99 | 42 | 91 | 89 | 88 | 88 | 87 | 68 | 34 | 33 | 236 | 178 | 176 | 173 | 52 | 61 | 59 | 59 | 51 | 36 |
Swell 3 Height (m) Direction Period (s) | S 20 | E 8 | E 8 | E 8 | SW 14 | SE 14 | SW 14 | SW 12 | SW 14 | SW 14 | SW 14 | SW 13 | SE 13 | SE 13 | E 8 | E 8 | SE 13 | SE 9 | SSW 13 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 |
| kJ | 204 | 41 | 44 | 41 | 30 | 95 | 33 | 23 | 33 | 51 | 30 | 28 | 44 | 44 | 33 | 33 | 80 | 36 | 55 | 109 | 109 | 106 | 95 | 93 |
Wind waves Height (m) Direction Period (s) | S 8 | S 7 | S 7 | S 7 | S 7 | S 7 | — | — | — | S 15 | SE 7 | S 14 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 585 | 521 | 465 | 422 | 439 | 303 | — | — | — | 1654 | 105 | 1334 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2364 | 2752 | 2659 | 2659 | 1375 | 1358 | 1358 | 1358 | 1365 | 1365 | 1365 | 1365 | 1365 | 2 | 1358 | 1302 | 1302 | 1365 | 906 | 907 | 193 | 907 | 906 | 907 |
Best forecast wave conditions in American-Samoa - Tutuila | ||||||||||||||||||||||||
Best forecast wave conditions in American Samoa | ||||||||||||||||||||||||
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