Surf Forecasts:
How big are the waves at Alao today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 1.5ft (0.4m), 12s period with NE swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 1.5ft (0.4m), 12s period with NNE swell.
- Evening surf: Evening surf (29 Sep, local time) - 1.5ft (0.4m), 12s period with NNE swell.
The current surf forecast for Alao at 8PM is: 0.4m 12s primary swell from a North-northeast direction (forecast issued at 12:00pm September 29). An open ocean swell of 0.7m 12s is not directed at the surf break, a second open ocean swell of 2.4m 7s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 1.5ft (0.4m) | 12s |
| Afternoon (29 Sep) | 1.5ft (0.4m) | 12s |
| Evening (29 Sep) | 1.5ft (0.4m) | 12s |
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 Tue night). Mainly strong winds. | |||||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | |||||||||||||||||||
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) | NE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 13 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NE 11 | NNE 11 | NNE 11 | NE 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 37 | 56 | 57 | 57 | 57 | 57 | 83 | 83 | 83 | 83 | 82 | 86 | 92 | 57 | 56 | 55 | 54 | 31 | 47 | 23 | 27 |
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 | on | on | on | on |
High Tide | 8:46AM0.93m | 9:10PM1.02m | 9:46AM0.88m | 10:11PM0.99m | 10:54AM0.85m | ||||||||||||||||
Low Tide | 2:48PM0.16m | 3:33AM0.14m | 3:45PM0.20m | 4:38AM0.16m | 4:50PM0.22m | ||||||||||||||||
 | |  |  |  | | | |  | | | | | | | | | | | | | |
 | 6:05 | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 |
Feels °C | 23 | 22 | 21 | 21 | 21 | 20 | 20 | 21 | 21 | 22 | 21 | 20 | 19 | 20 | 20 | 20 | 21 | 21 | 20 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | NNE 12 | NNE 12 | S 9 | NNE 12 | NNE 13 | S 19 | S 18 | S 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 17 |
| kJ | 166 | 171 | 172 | 132 | 121 | 121 | 86 | 86 | 83 | 83 | 71 | 86 | 92 | 361 | 683 | 777 | 929 | 1045 | 1094 | 1068 | 1162 |
Swell 2 Height (m) Direction Period (s) | SW 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | S 11 | S 11 | NNE 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 |
| kJ | 53 | 56 | 57 | 57 | 57 | 57 | 83 | 83 | 62 | 59 | 82 | 133 | 127 | 161 | 159 | 203 | 201 | 196 | 139 | 134 | 103 |
Swell 3 Height (m) Direction Period (s) | NE 12 | SW 12 | SW 12 | SW 12 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SSE 11 | SSW 13 | NNE 12 | NNE 12 | NNE 12 | NNE 12 | NE 11 | NNE 11 | NNE 11 | NE 10 |
| kJ | 37 | 37 | 36 | 22 | 59 | 94 | 52 | 81 | 111 | 152 | 148 | 41 | 60 | 57 | 56 | 55 | 54 | 31 | 47 | 23 | 27 |
Wind waves Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 503 | 465 | 489 | 582 | 655 | 693 | 680 | 670 | 645 | 670 | 697 | 912 | 1221 | 1351 | 1367 | 1204 | 1163 | 1125 | 1125 | 1125 | 1020 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1358 | 1358 | 1358 | 1358 | 1365 | 1358 | 1319 | 1330 | 1358 | 1365 | 1358 | 1358 | 1358 | 1358 | 1358 | 1358 | 1358 | 2290 | 1358 | 1358 | 1358 |
Best forecast wave conditions in American-Samoa - Tutuila | |||||||||||||||||||||
Best forecast wave conditions in American Samoa | |||||||||||||||||||||
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