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Aunu'u Island Surf Forecast
/ Tutuila (19 surf breaks) /
Surf Forecasts:
Aunu'u Island surfForecast / Tutuila / American Samoa
48hr Weather and Surf, issued 6 am Sunday 17 May 2026 SSTForecast update in hr min s Forecast update imminent
Aunu'u Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aunu'u Island sea temperature is
30.0° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Aunu'u Island today?
The current surf forecast for Aunu'u Island at 11AM is: 0.8m 16s primary swell from a South direction and 1.2m 10s secondary swell from a South direction (forecast issued at 06:00am May 17). An open ocean swell of 1.7m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | 2.5ft (0.8m) | 16s |
| Afternoon (17 May) | 3ft (0.9m) | 15s |
| Evening (17 May) | 6.5ft (2.0m) | 8s |
Table - waves today at Aunu'u Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 60mm), heaviest during Sun morning. Warm (max 28°C on Tue afternoon, min 25°C on Mon night). Winds decreasing (fresh winds from the ESE on Sun afternoon, calm by Tue night). | ||||||||||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | Wed 20 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 10 | S 10 | S 16 | S 9 | S 15 | SE 9 | SSE 8 | SE 8 | SE 8 | S 14 | S 13 | S 13 | S 13 | S 13 | SE 8 | S 12 | S 12 | S 12 | S 17 | S 16 | S 16 | S 16 | SE 9 | S 15 | |
290 | 284 | 330 | 372 | 357 | 568 | 541 | 553 | 439 | 398 | 430 | 423 | 345 | 335 | 299 | 305 | 243 | 239 | 265 | 329 | 321 | 313 | 339 | 347 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | cross-off | cross-off | off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | |
High Tide | 7:20AM1.18m | 7:58PM0.99m | 8:18AM1.15m | 8:59PM0.96m | 9:19AM1.12m | 10:04PM0.94m | ||||||||||||||||||
Low Tide | 1:47PM-0.02m | 1:56AM0.07m | 2:46PM-0.00m | 2:56AM0.10m | 3:48PM0.03m | |||||||||||||||||||
 |  |  | | |  | | | | | | | | | | | | |  |  | |  | | | |
 | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | 6:35 |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | 6:00 |
3 | 5 | 9 | 8 | 5 | 6 | 3 | 1 | 2 | 3 | 3 | 2 | 2 | 1 | 2 | 4 | 6 | 1 | — | — | — | — | 2 | — | |
Temp °C | 28 | 28 | 27 | 27 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 25 | 25 | 26 | 27 | 27 | 28 | 28 | 27 | 27 |
27 | 28 | 27 | 26 | 25 | 25 | 25 | 24 | 25 | 26 | 26 | 28 | 28 | 28 | 29 | 27 | 27 | 28 | 30 | 30 | 31 | 32 | 31 | 31 | |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 9 | S 9 | S 15 | S 15 | S 14 | S 14 | S 14 | S 13 | S 13 | SSE 8 | S 13 | S 13 | S 12 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
 kJ | 290 | 284 | 260 | 372 | 198 | 352 | 347 | 416 | 394 | 366 | 430 | 423 | 165 | 335 | 255 | 305 | 227 | 233 | 191 | 220 | 266 | 307 | 339 | 332 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | SSE 8 | S 16 | S 16 | SSE 8 | S 10 | ESE 9 | NE 9 | NNE 8 | NNE 8 | NNE 8 | SSE 8 | S 13 | SE 13 | SE 13 | SE 12 | S 12 | S 12 | S 12 | S 12 | S 16 | S 16 | S 16 | S 15 |
| kJ | 90 | 175 | 330 | 314 | 150 | 96 | 61 | 20 | 24 | 28 | 27 | 133 | 345 | 60 | 79 | 77 | 243 | 239 | 187 | 184 | 321 | 313 | 231 | 347 |
Swell 3 Height (m) Direction Period (s) | S 17 | S 16 | N 9 | N 10 | S 15 | NNE 8 | NE 8 | N 8 | SE 13 | SE 13 | SE 13 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | SE 12 | S 17 | S 17 | S 16 | S 12 | S 12 | S 12 | NNE 8 |
| kJ | 200 | 257 | 45 | 47 | 357 | 24 | 18 | 13 | 63 | 62 | 62 | 26 | 26 | 26 | 26 | 25 | 75 | 211 | 265 | 329 | 137 | 99 | 98 | 26 |
Wind waves Height (m) Direction Period (s) | SE 7 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | SE 9 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | E 9 | E 8 | SE 8 | SE 8 | SE 8 | — | — | — | — | — | — | — | — |
| kJ | 268 | 289 | 390 | 287 | 243 | 568 | 541 | 553 | 439 | 398 | 329 | 186 | 133 | 264 | 299 | 264 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 194 | 194 | 0 | 194 | 194 | 1357 | 1357 | 1357 | 1357 | 1132 | 27 | 0 | 0 | 0 | 0 | 0 | 194 | 0 | 0 | 3 | 3 | 3 | 3 | 3 |
Best forecast wave conditions in American-Samoa - Tutuila | ||||||||||||||||||||||||
Best forecast wave conditions in American Samoa | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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