Surf Forecasts:
How big are the waves at Alao today (18 Jul):
- Morning surf: Morning surf (18 Jul, local time) - 0.5ft (0.1m), 13s period with NW swell.
- Afternoon surf: Afternoon surf (18 Jul, local time) - 0.5ft (0.1m), 13s period with NW swell.
- Evening surf: Evening surf (18 Jul, local time) - 0.5ft (0.1m), 13s period with NW swell.
The current surf forecast for Alao at 4PM is: 0.1m 13s primary swell from a Northwest direction (forecast issued at 12:00pm July 18). An open ocean swell of 0.8m 16s is not directed at the surf break, a second open ocean swell of 3.0m 14s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | 0.5ft (0.1m) | 13s |
| Afternoon (18 Jul) | 0.5ft (0.1m) | 13s |
| Evening (18 Jul) | 0.5ft (0.1m) | 13s |
Table - waves today at Alao. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Mon afternoon. Warm (max 25°C on Sun morning, min 23°C on Sat morning). Mainly strong winds. | |||||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | |||||||||||||||||||
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) | NW 13 | W 13 | NW 13 | NW 13 | NW 13 | SSE 14 | SE 7 | SE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 7 | 3 | 7 | 7 | 7 | 0 | 0 | 0 | 278 | 269 | 267 | 267 | 295 | 312 | 340 | 311 | 311 | 348 | 311 | 272 | 239 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | 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 |
High Tide | 10:32AM1.00m | 11:08PM0.96m | 11:29AM0.92m | 00:04AM0.93m | 12:28PM0.85m | ||||||||||||||||
Low Tide | 4:47PM0.15m | 5:16AM0.22m | 5:41PM0.22m | 6:19AM0.27m | 6:36PM0.27m | ||||||||||||||||
 | |  |  | |  | | | |  | | | | | | | | | |  | | |
 | 6:47 | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — |
 | — | — | 6:08 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 25 |
Feels °C | 17 | 18 | 18 | 18 | 19 | 18 | 19 | 19 | 21 | 20 | 21 | 21 | 21 | 22 | 22 | 20 | 21 | 21 | 23 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | SSE 14 | SW 16 | SW 16 | SW 15 | SW 15 | SSE 14 | SW 15 | SW 16 | 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 |
| kJ | 996 | 291 | 291 | 284 | 221 | 672 | 221 | 236 | 1326 | 1487 | 1491 | 1408 | 1103 | 876 | 812 | 677 | 557 | 1141 | 1094 | 872 | 817 |
Swell 2 Height (m) Direction Period (s) | SW 16 | W 13 | NW 13 | NW 13 | S 20 | SW 15 | SSW 19 | SSW 18 | 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 |
| kJ | 295 | 3 | 7 | 7 | 8 | 269 | 36 | 64 | 302 | 310 | 781 | 936 | 1111 | 1234 | 1413 | 1103 | 1188 | 380 | 322 | 317 | 317 |
Swell 3 Height (m) Direction Period (s) | NW 13 | — | S 22 | S 21 | NW 13 | S 20 | S 28 | SSW 28 | SSW 26 | SSW 26 | SW 16 | SW 16 | SW 16 | SW 16 | S 12 | S 12 | SW 15 | S 12 | S 11 | SW 17 | SW 16 |
| kJ | 7 | — | 10 | 9 | 7 | 8 | 16 | 74 | 225 | 514 | 306 | 302 | 295 | 291 | 180 | 171 | 273 | 132 | 123 | 241 | 318 |
Wind waves Height (m) Direction Period (s) | SE 8 | SE 14 | SE 14 | SE 14 | SE 8 | ESE 8 | SE 7 | SE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
| kJ | 631 | 3253 | 3208 | 3009 | 799 | 532 | 671 | 671 | 278 | 269 | 267 | 267 | 295 | 312 | 340 | 311 | 311 | 348 | 311 | 272 | 239 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1358 | 2291 | 2291 | 2291 | 1319 | 1319 | 1310 | 909 | 1358 | 1370 | 909 | 2263 | 1319 | 1319 | 1319 | 1302 | 1305 | 1305 | 193 | 193 | 193 |
Best forecast wave conditions in American-Samoa - Tutuila | |||||||||||||||||||||
Best forecast wave conditions in American Samoa | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Alao surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest