Surf Forecasts:
How big are the waves at Alao today (19 Jul):
- Morning surf: Morning surf (19 Jul, local time) - 5ft (1.6m), 7s period with E swell.
- Afternoon surf: Afternoon surf (19 Jul, local time) - 5ft (1.5m), 7s period with E swell.
- Evening surf: Evening surf (19 Jul, local time) - 5ft (1.6m), 7s period with E swell.
The current surf forecast for Alao at 4PM is: 1.5m 7s primary swell from a East direction (forecast issued at 12:00pm July 19). An open ocean swell of 2.2m 13s is not directed at the surf break, a second open ocean swell of 0.8m 24s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 5ft (1.6m) | 7s |
| Afternoon (19 Jul) | 5ft (1.5m) | 7s |
| Evening (19 Jul) | 5ft (1.6m) | 7s |
Table - waves today at Alao. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Tue morning, min 24°C on Sun night). Winds decreasing (fresh winds from the ESE on Sun morning, light winds from the NE by Tue night). | |||||||||||||||||||||
Sun 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||
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) | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | SSW 20 | E 7 | SSW 19 | E 7 | SSW 18 | SSW 18 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 267 | 215 | 235 | 242 | 260 | 230 | 229 | 298 | 0 | 295 | 0 | 303 | 0 | 0 | 239 | 178 | 178 | 216 | 186 | 187 | 163 |
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 | 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 | 11:29AM0.92m | 00:04AM0.93m | 12:28PM0.85m | 1:00AM0.90m | 1:27PM0.80m | ||||||||||||||||
Low Tide | 5:41PM0.22m | 6:19AM0.27m | 6:36PM0.27m | 7:23AM0.29m | 7:31PM0.30m | ||||||||||||||||
 |  | |  | | |  |  | | | |  | | | | | | | | | | |
 | 6:47 | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — |
 | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 |
Feels °C | 21 | 20 | 22 | 21 | 21 | 20 | 21 | 21 | 21 | 22 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 26 | 25 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 13 | SSE 12 | SSE 12 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | E 7 | SSW 17 | S 17 | E 8 | E 8 | E 8 | E 8 |
| kJ | 1326 | 1619 | 1491 | 1286 | 1217 | 876 | 812 | 645 | 393 | 1141 | 1094 | 872 | 817 | 790 | 239 | 640 | 569 | 216 | 186 | 187 | 163 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SSW 24 | SSW 24 | SSW 23 | SSW 22 | SSW 22 | SSW 21 | SSW 20 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSW 18 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | S 20 |
| kJ | 302 | 310 | 781 | 936 | 1111 | 1234 | 1413 | 1103 | 1188 | 380 | 322 | 317 | 317 | 256 | 655 | 190 | 186 | 281 | 242 | 204 | 1010 |
Swell 3 Height (m) Direction Period (s) | SSW 26 | SSW 26 | SW 16 | SW 16 | SW 16 | SW 16 | S 12 | S 12 | SW 15 | S 12 | S 11 | S 11 | SW 16 | SW 16 | SSE 11 | SSE 7 | SSE 8 | SSW 16 | S 16 | SSW 21 | SSE 11 |
| kJ | 225 | 514 | 306 | 302 | 295 | 291 | 180 | 174 | 273 | 132 | 123 | 88 | 314 | 302 | 307 | 70 | 72 | 575 | 542 | 742 | 238 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | E 7 | ESE 7 | E 7 | E 7 | E 7 | — | E 7 | E 7 | — | — | — | — |
| kJ | 267 | 215 | 235 | 242 | 260 | 230 | 229 | 298 | 327 | 295 | 310 | 303 | 277 | 277 | — | 178 | 178 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1358 | 1370 | 909 | 1341 | 1319 | 1319 | 1308 | 1319 | 1319 | 626 | 623 | 193 | 193 | 2 | 2 | 2 | 27 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in American-Samoa - Tutuila | |||||||||||||||||||||
Best forecast wave conditions in American Samoa | |||||||||||||||||||||
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