Surf Forecasts:
How big are the waves at Alofau Gas Station today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 6ft (1.9m), 8s period with SSE swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 6ft (1.9m), 7s period with SE swell.
- Evening surf: Evening surf (20 Oct, local time) - 6ft (1.9m), 7s period with SE swell.
The current surf forecast for Alofau Gas Station at 6PM is: 2.0m 7s primary swell from a Southeast direction and 1.0m 11s secondary swell from a South direction, 0.6m 14s secondary swell from a South direction (forecast issued at 12:00pm October 20). The wind direction is predicted to be cross-shore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 6ft (1.9m) | 8s |
| Afternoon (20 Oct) | 6ft (1.9m) | 7s |
| Evening (20 Oct) | 6ft (1.9m) | 7s |
Table - waves today at Alofau Gas Station. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Tue morning. Warm (max 25°C on Thu afternoon, min 24°C on Tue morning). Mainly fresh winds. | |||||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | |||||||||||||||||||
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) | SSE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SSW 14 | SSW 16 | S 15 | S 14 | S 14 | S 17 | S 17 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | S 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 403 | 396 | 386 | 400 | 361 | 336 | 555 | 839 | 847 | 894 | 684 | 1160 | 1107 | 879 | 954 | 871 | 723 | 703 | 665 | 529 | 361 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross |
High Tide | 2:59PM0.83m | 3:09AM0.90m | 3:37PM0.90m | 3:49AM0.94m | 4:14PM0.97m | ||||||||||||||||
Low Tide | 8:46AM0.25m | 8:57PM0.28m | 9:23AM0.21m | 9:39PM0.23m | 10:00AM0.17m | ||||||||||||||||
 |  | |  | |  | | |  | | | | | | | | | | | | | |
 | 5:52 | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | — | 6:21 | — | — | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 |
Feels °C | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 20 | 20 | 21 | 21 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | SSW 14 | SSW 16 | S 15 | S 14 | S 14 | S 17 | S 17 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | S 13 |
| kJ | 341 | 313 | 297 | 242 | 242 | 233 | 555 | 839 | 847 | 894 | 684 | 1160 | 1107 | 879 | 954 | 871 | 723 | 703 | 665 | 529 | 361 |
Swell 2 Height (m) Direction Period (s) | S 16 | S 15 | S 17 | S 14 | S 17 | S 16 | S 16 | SW 13 | SW 13 | S 18 | S 18 | SW 15 | N 12 | N 11 | SW 14 | SSE 8 | SW 14 | NNE 11 | NNE 9 | N 11 | SSW 16 |
| kJ | 174 | 163 | 149 | 150 | 200 | 195 | 195 | 26 | 25 | 230 | 307 | 35 | 25 | 22 | 30 | 102 | 31 | 39 | 28 | 20 | 89 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 12 | SSW 15 | S 17 | S 14 | S 14 | SW 13 | NNE 11 | NNW 10 | SW 12 | SW 16 | N 12 | NNE 10 | NNE 10 | N 11 | SW 14 | N 11 | SW 14 | SW 12 | SW 18 | N 10 |
| kJ | 34 | 22 | 71 | 154 | 97 | 96 | 27 | 11 | 19 | 23 | 39 | 11 | 9 | 9 | 21 | 31 | 21 | 29 | 25 | 49 | 18 |
Wind waves Height (m) Direction Period (s) | SSE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 |
| kJ | 403 | 396 | 386 | 400 | 361 | 336 | 301 | 323 | 355 | 286 | 282 | 276 | 295 | 276 | 293 | 166 | 281 | 247 | 227 | 220 | 204 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1360 | 1360 | 1360 | 1360 | 2297 | 1353 | 2294 | 1378 | 1360 | 1360 | 1378 | 1353 | 1360 | 1353 | 1353 | 1353 | 1353 | 621 | 1378 | 1353 | 1360 |
Best forecast wave conditions in American-Samoa - Tutuila | |||||||||||||||||||||
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Header Global | |||||||||||||||||||||
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