Surf Forecasts:
How big are the waves at Alao today (17 Jul):
- Morning surf: Morning surf (17 Jul, local time) - 0.5ft (0.1m), 13s period with NW swell.
- Afternoon surf: Afternoon surf (17 Jul, local time) - 0.5ft (0.1m), 13s period with NW swell.
- Evening surf: Evening surf (17 Jul, local time) - 0.5ft (0.1m), 14s period with NW swell.
The current surf forecast for Alao at 6AM is: 0.1m 13s primary swell from a Northwest direction (forecast issued at 12:00am July 17). An open ocean swell of 1.5m 16s is not directed at the surf break, a second open ocean swell of 0.9m 17s is not directed at the surf break, a second open ocean swell of 3.0m 8s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jul) | 0.5ft (0.1m) | 13s |
| Afternoon (17 Jul) | 0.5ft (0.1m) | 13s |
| Evening (17 Jul) | 0.5ft (0.1m) | 14s |
Table - waves today at Alao. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Thu night. Warm (max 25°C on Sat night, min 23°C on Thu night). Mainly strong winds. | ||||||||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SE 8 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 14 | W 13 | NW 14 | NW 13 | NW 13 | W 13 | NW 13 | NW 13 | NW 13 | NW 13 | SE 8 | SE 8 | E 7 | E 7 | E 7 | SSW 24 | SE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 0 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 3 | 7 | 7 | 7 | 3 | 7 | 7 | 7 | 7 | 0 | 0 | 361 | 340 | 303 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 9:36AM1.07m | 10:12PM0.99m | 10:32AM1.00m | 11:08PM0.96m | 11:29AM0.92m | |||||||||||||||||||
Low Tide | 3:18AM0.12m | 3:54PM0.09m | 4:16AM0.17m | 4:47PM0.15m | 5:16AM0.22m | 5:41PM0.22m | ||||||||||||||||||
 |  |  |  | | | | |  | | | | |  | | | | | | | |  | | | |
 | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:09 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — | — |
Temp °C | 24 | 23 | 23 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 23 | 24 | 23 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 |
Feels °C | 17 | 17 | 16 | 18 | 18 | 17 | 16 | 16 | 17 | 17 | 17 | 17 | 19 | 18 | 18 | 19 | 19 | 19 | 19 | 20 | 21 | 20 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | SSE 17 | SSE 16 | SSE 16 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSW 23 |
| kJ | 911 | 993 | 1094 | 1067 | 1027 | 949 | 1038 | 911 | 899 | 1010 | 1010 | 295 | 291 | 291 | 233 | 224 | 269 | 221 | 236 | 998 | 1137 | 1514 | 878 | 1111 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | NW 13 | W 13 | NW 13 | NW 13 | S 20 | S 20 | SSW 19 | SSW 18 | SW 16 | SW 16 | SSW 24 | SSW 24 | SW 16 |
| kJ | 318 | 427 | 448 | 443 | 380 | 432 | 380 | 385 | 348 | 352 | 352 | 7 | 3 | 7 | 7 | 8 | 8 | 36 | 64 | 302 | 310 | 781 | 936 | 295 |
Swell 3 Height (m) Direction Period (s) | SW 13 | NW 14 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 14 | W 13 | NW 14 | NW 13 | — | — | S 22 | S 21 | NW 13 | NW 13 | S 28 | SSW 28 | SSW 26 | SSW 26 | SW 16 | SW 16 | S 12 |
| kJ | 27 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 3 | 7 | 7 | — | — | 10 | 9 | 7 | 7 | 16 | 74 | 225 | 514 | 306 | 302 | 190 |
Wind waves Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | E 7 | E 7 | E 7 | ESE 8 | SE 8 |
| kJ | 1368 | 1280 | 1081 | 955 | 836 | 795 | 801 | 889 | 989 | 946 | 929 | 1161 | 1082 | 1034 | 936 | 864 | 756 | 699 | 689 | 361 | 340 | 303 | 597 | 875 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1358 | 1358 | 1365 | 1358 | 1358 | 1358 | 1358 | 1358 | 1358 | 1358 | 1358 | 1358 | 1358 | 2364 | 2291 | 1358 | 1319 | 1319 | 1319 | 1358 | 1370 | 1375 | 1330 | 1302 |
Best forecast wave conditions in American-Samoa - Tutuila | ||||||||||||||||||||||||
Best forecast wave conditions in American Samoa | ||||||||||||||||||||||||
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