Surf Forecasts:
Aunu'u Island surf forecast from 29 Jul 2026:
- Best quality surf: Saturday 1 Aug, 4AM (local time) - 4ft (1.2m), 12s period, SSE swell with offshore winds.
- Most powerful swell: Thursday 30 Jul, 4AM (local time) - 5ft (1.5m), 12s period, S swell with 596 kJ wave energy.
- Next surfable swell (1★+): Friday 31 Jul, 7PM (local time) - 2.5ft (0.8m), 12s period with SSE swell.
Best Forecast Surf Conditions for Aunu'u Island this week:
The surf forecast for Aunu'u Island over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 31) at 7PM. The primary swell is predicted to be 0.8m and 12s period with a secondary swell of 0.7m and 10s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Aunu'u Island in the next 16 days are 1.5m 12s and forecast to arrive on Thursday (Jul 30) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 7s period and expected on Thursday (Jul 30) at 7PM.
| Wave Type | Time (SST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Fri 31st Jul) | 2.5ft (0.8m) 12s |
| Best Surf | 4AM (Sat 1st Aug) | 4ft (1.2m) 12s |
| Most Powerful | 4AM (Thu 30th Jul) | 5ft (1.5m) 12s |
Table - best surf conditions forecast for Aunu'u Island over the next 16 days.
Short Range ForecastMostly dry. Warm (max 25°C on Fri morning, min 23°C on Tue night). Mainly strong winds. | Days 4-6 Weather SummaryLight rain (total 6mm), mostly falling on Sun night. Warm (max 26°C on Sat afternoon, min 24°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 13 | SW 13 | SE 7 | SE 7 | SE 7 | S 11 | S 10 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SW 14 | SW 13 | SW 12 | SSW 14 | S 13 | S 13 | S 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 290 | 277 | 284 | 351 | 393 | 281 | 198 | 175 | 226 | 508 | 443 | 414 | 329 | 335 | 297 | 290 | 187 | 280 | 355 | 329 | 347 |
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 | off | off | off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off |
High Tide | 6:50AM0.98m | 7:17PM0.87m | 7:27AM0.98m | 7:54PM0.88m | 8:04AM0.97m | 8:32PM0.89m | 8:43AM0.95m | 9:12PM0.90m | 9:26AM0.92m | 9:57PM0.91m | 10:14AM0.88m | 10:48PM0.91m | 11:11AM0.85m | 11:46PM0.93m | |||||||
Low Tide | 1:09PM0.15m | 1:10AM0.20m | 1:45PM0.16m | 1:49AM0.21m | 2:20PM0.17m | 2:29AM0.23m | 2:57PM0.19m | 3:13AM0.24m | 3:38PM0.21m | 4:03AM0.25m | 4:24PM0.22m | 4:59AM0.26m | 5:17PM0.24m | ||||||||
 | |  |  | | | |  | | | |  | | |  | |  | | | | | |
 | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — |
 | — | 6:12 | — | — | 6:12 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:14 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | 2 | 4 | 1 | 2 | 3 |
Temp °C | 24 | 23 | 23 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 |
Feels °C | 20 | 18 | 19 | 20 | 20 | 20 | 22 | 23 | 24 | 25 | 26 | 26 | 26 | 28 | 27 | 25 | 24 | 27 | 28 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SW 13 | S 12 | S 12 | SSW 11 | SSW 11 | S 11 | S 10 | S 10 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SW 13 | SW 12 | SSW 14 | S 13 | S 13 | S 12 |
| kJ | 290 | 247 | 284 | 259 | 198 | 281 | 198 | 158 | 226 | 508 | 443 | 414 | 329 | 335 | 256 | 290 | 187 | 280 | 355 | 329 | 347 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SW 13 | SW 12 | SSE 12 | NE 13 | NE 13 | SSE 13 | SSE 12 | S 10 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 10 | ENE 8 | SW 13 | SW 12 | SW 12 | SW 18 |
| kJ | 225 | 277 | 153 | 96 | 111 | 84 | 95 | 175 | 90 | 149 | 138 | 120 | 127 | 103 | 99 | 100 | 63 | 108 | 148 | 90 | 199 |
Swell 3 Height (m) Direction Period (s) | SSE 13 | SSE 13 | NE 14 | SW 12 | SSE 12 | SW 12 | NE 12 | NE 12 | NE 11 | NE 11 | SW 15 | SW 16 | SW 15 | SW 14 | SW 14 | SE 12 | SE 10 | SW 11 | SE 10 | SW 19 | SW 12 |
| kJ | 154 | 151 | 130 | 92 | 78 | 49 | 72 | 69 | 73 | 55 | 227 | 236 | 218 | 206 | 297 | 72 | 98 | 41 | 65 | 184 | 48 |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | — | — | — | — | — | — | E 8 | SE 5 | ESE 8 | ESE 5 | ESE 6 | ESE 6 |
| kJ | 203 | 263 | 279 | 351 | 393 | 277 | 232 | 197 | 198 | — | — | — | — | — | — | 127 | 25 | 237 | 90 | 107 | 127 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1357 | 905 | 905 | 907 | 906 | 622 | 622 | 622 | 0 | 0 | 0 | 0 | 194 | 194 | 30 | 624 | 1302 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in American-Samoa - Tutuila | |||||||||||||||||||||
Best forecast wave conditions in American Samoa | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Aunu'u Island 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.
Information about the Aunu'u Island Surf forecast
The above surf forecast table for Aunu'u Island provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Aunu'u Island can be found by selecting the local surf guide option on the grey menu. Our Aunu'u Island surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Aunu'u Island) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Aunu'u Island may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Aunu'u Island is 15 km (9 miles) from Pago Pago. If you plan a holiday in American-Samoa - Tutuila, look for hotels and other accommodation in Pago Pago. Pago Pago has rooms for a wide range of budgets as well as car hire and transport links.
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