Surf Forecasts:
How big are the waves at Aunu'u Island today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 3.5ft (1.1m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 3.5ft (1.0m), 14s period with S swell.
- Evening surf: Evening surf (19 Aug, local time) - 4ft (1.2m), 13s period with SSW swell.
The current surf forecast for Aunu'u Island at 6PM is: 0.8m 15s primary swell from a South direction and 0.9m 12s secondary swell from a South-southwest direction, 0.9m 11s secondary swell from a Southwest direction (forecast issued at 12:00pm August 19). An open ocean swell of 1.4m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 3.5ft (1.1m) | 14s |
| Afternoon (19 Aug) | 3.5ft (1.0m) | 14s |
| Evening (19 Aug) | 4ft (1.2m) | 13s |
Table - waves today at Aunu'u Island. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Fri morning. Warm (max 25°C on Wed morning, min 24°C on Wed night). Mainly fresh winds. | |||||||||||||||||||||
Wed 19 | Thursday 20 | Friday 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) | SW 14 | S 14 | S 14 | S 15 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | SSW 12 | SSW 12 | S 12 | S 12 | SSW 12 | S 12 | SSW 16 | S 15 | SSW 14 | SSW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 440 | 1391 | 423 | 279 | 600 | 663 | 539 | 513 | 505 | 746 | 657 | 589 | 589 | 650 | 639 | 669 | 639 | 1622 | 1549 | 1106 | 966 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 12:53PM0.75m | 1:16AM0.84m | 1:54PM0.73m | 2:12AM0.84m | 2:49PM0.73m | ||||||||||||||||
Low Tide | 6:48PM0.34m | 7:50AM0.31m | 7:49PM0.34m | 8:47AM0.29m | 8:43PM0.32m | ||||||||||||||||
 |  | |  | |  | | |  | | | | | | | | |  | | | | |
 | 6:35 | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 25 | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
Feels °C | 24 | 23 | 23 | 23 | 23 | 21 | 21 | 21 | 22 | 20 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | SW 14 | S 16 | SW 12 | SSW 12 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | SSW 12 | SSW 12 | S 12 | S 12 | SSW 12 | S 12 | SSW 16 | S 15 | SSW 14 | SSW 14 |
| kJ | 440 | 131 | 367 | 276 | 600 | 663 | 539 | 513 | 505 | 746 | 657 | 589 | 589 | 650 | 639 | 669 | 639 | 1622 | 1549 | 1106 | 966 |
Swell 2 Height (m) Direction Period (s) | S 15 | SSE 11 | S 14 | SW 11 | SW 12 | SW 11 | SW 12 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | S 17 | S 17 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 15 |
| kJ | 159 | 50 | 423 | 217 | 232 | 123 | 132 | 164 | 164 | 162 | 158 | 118 | 89 | 146 | 210 | 283 | 421 | 129 | 161 | 153 | 139 |
Swell 3 Height (m) Direction Period (s) | SSW 10 | SSE 15 | SW 15 | S 15 | SW 14 | SW 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SW 16 | SW 16 | SE 12 | SE 12 | SE 12 | SE 13 |
| kJ | 51 | 84 | 171 | 279 | 132 | 162 | 121 | 121 | 120 | 114 | 65 | 64 | 64 | 63 | 61 | 95 | 163 | 37 | 38 | 40 | 42 |
Wind waves Height (m) Direction Period (s) | SSE 7 | S 14 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 192 | 1391 | 141 | 127 | 127 | 175 | 226 | 220 | 261 | 156 | 191 | 209 | 197 | 209 | 209 | 254 | 195 | 187 | 186 | 234 | 288 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1384 | 1384 | 1384 | 1384 | 1384 | 1357 | 1364 | 1364 | 2059 | 1364 | 1364 | 1364 | 1357 | 1357 | 1357 | 1357 | 1357 | 1307 | 1302 | 1301 | 1249 |
Best forecast wave conditions in American-Samoa - Tutuila | |||||||||||||||||||||
Best forecast wave conditions in American Samoa | |||||||||||||||||||||
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