Surf Forecasts:
How big are the waves at Aunu'u Island today (23 Aug):
- Afternoon surf: Afternoon surf (23 Aug, local time) - 4.5ft (1.3m), 16s period with S swell.
- Evening surf: Evening surf (23 Aug, local time) - 4ft (1.2m), 15s period with S swell.
The current surf forecast for Aunu'u Island at 11PM is: 1.2m 14s primary swell from a South direction and 0.4m 14s secondary swell from a Southwest direction, 2.1m 8s secondary swell from a Southeast direction (forecast issued at 06:00pm August 23). The wind direction is predicted to be cross-offshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | - | - |
| Afternoon (23 Aug) | 4.5ft (1.3m) | 16s |
| Evening (23 Aug) | 4ft (1.2m) | 15s |
Table - waves today at Aunu'u Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sun night. Warm (max 25°C on Sun afternoon, min 24°C on Sun night). Mainly strong winds. | |||||||||||||||||||
Sun 23 | Monday 24 | Tuesday 25 | |||||||||||||||||
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) | S 16 | S 15 | S 14 | SE 8 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | SE 8 | S 9 | S 9 | SSE 8 | SW 17 | SW 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 836 | 657 | 590 | 558 | 526 | 430 | 417 | 340 | 330 | 319 | 239 | 232 | 180 | 543 | 220 | 220 | 212 | 175 | 216 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:17PM0.79m | 4:27AM0.93m | 4:55PM0.83m | 5:05AM0.96m | 5:30PM0.87m | ||||||||||||||
Low Tide | 10:11PM0.26m | 10:51AM0.19m | 10:49PM0.23m | 11:25AM0.17m | |||||||||||||||
 |  |  | |  |  | |  |  | | | | | | | | | | | |
 | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — |
 | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — |
mm | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 25 |
Feels °C | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 21 | 21 | 21 | 21 | 22 | 23 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | S 16 | S 15 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 9 | S 9 | SSE 8 | S 8 | S 8 |
| kJ | 836 | 657 | 590 | 557 | 526 | 430 | 417 | 340 | 330 | 319 | 239 | 232 | 180 | 100 | 220 | 220 | 212 | 161 | 109 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 16 | SW 19 | SW 19 | SW 18 | SSE 16 | SW 17 | SW 17 | SW 18 | S 12 | S 12 | S 11 | SW 17 | SW 16 |
| kJ | 47 | 47 | 47 | 46 | 46 | 28 | 40 | 91 | 55 | 51 | 51 | 76 | 77 | 109 | 103 | 95 | 87 | 175 | 216 |
Swell 3 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 9 | NE 9 | N 10 | N 10 | SSE 19 | SSE 18 | SSE 18 | SSE 16 | SW 18 | SSE 16 | SSE 15 | SSE 14 | SW 18 | SW 18 | SW 17 | S 11 | SSE 11 |
| kJ | 3 | 3 | 3 | 3 | 8 | 8 | 35 | 31 | 61 | 53 | 49 | 50 | 44 | 41 | 111 | 111 | 107 | 58 | 102 |
Wind waves Height (m) Direction Period (s) | ESE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | ESE 8 | E 8 | E 8 | E 8 | ESE 9 |
| kJ | 440 | 478 | 505 | 558 | 600 | 632 | 649 | 602 | 587 | 546 | 532 | 468 | 531 | 543 | 273 | 233 | 208 | 187 | 336 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 2534 | 2534 | 2534 | 2534 | 2534 | 2534 | 1364 | 1357 | 1357 | 1357 | 1364 | 2620 | 2620 | 2620 | 1302 | 1357 | 1357 | 1364 | 2620 |
Best forecast wave conditions in American-Samoa - Tutuila | |||||||||||||||||||
Best forecast wave conditions in American Samoa | |||||||||||||||||||
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