Surf Forecasts:
Alofau Gas Station surf forecast from 14 Aug 2026:
- Best quality surf: Monday 17 Aug, 4AM (local time) - 3.5ft (1.1m), 17s period, SW swell with cross-offshore winds.
- Most powerful swell: Thursday 20 Aug, 7PM (local time) - 6ft (1.9m), 13s period, S swell with 1,189 kJ wave energy.
- Next surfable swell (1★+): Sunday 16 Aug, 10AM (local time) - 2.5ft (0.8m), 16s period with SW swell.
Best Forecast Surf Conditions for Alofau Gas Station this week:
The surf forecast for Alofau Gas Station over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 16) at 10AM. The primary swell is predicted to be 0.8m and 16s period with a secondary swell of 0.5m and 10s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Alofau Gas Station in the next 16 days are 1.9m 13s and forecast to arrive on Thursday (Aug 20) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 7s period and expected on Thursday (Aug 20) at 4AM.
| Wave Type | Time (SST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Sun 16th Aug) | 2.5ft (0.8m) 16s |
| Best Surf | 4AM (Mon 17th Aug) | 3.5ft (1.1m) 17s |
| Most Powerful | 7PM (Thu 20th Aug) | 6ft (1.9m) 13s |
Table - best surf conditions forecast for Alofau Gas Station over the next 16 days.
Short Range ForecastMostly dry. Warm (max 26°C on Sat night, min 25°C on Thu afternoon). Mainly fresh winds. | Days 5-7 Weather SummarySome drizzle, heaviest during Tue night. Warm (max 26°C on Sun afternoon, min 24°C on Wed morning). Winds increasing (calm on Mon afternoon, fresh winds from the SE by Tue night). | |||||||||||||||||||
Thu 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | ||||||||||||||
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) | S 14 | S 13 | S 13 | S 12 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SSE 8 | SSE 8 | SSW 12 |
Wave Graph  | ||||||||||||||||||||
 kJ | 202 | 215 | 155 | 138 | 114 | 155 | 354 | 211 | 314 | 310 | 655 | 432 | 560 | 701 | 406 | 318 | 269 | 509 | 481 | 644 |
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 | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | glassy | cross | cross | cross | cross | cross | cross-off |
High Tide | 7:55PM1.05m | 8:15AM1.10m | 8:44PM1.03m | 9:05AM1.02m | 9:34PM0.99m | 9:56AM0.94m | 10:25PM0.95m | 10:51AM0.86m | 11:20PM0.90m | 11:50AM0.79m | 00:17AM0.86m | 12:53PM0.75m | 1:16AM0.84m | |||||||
Low Tide | 2:00AM0.08m | 2:30PM0.07m | 2:51AM0.12m | 3:16PM0.13m | 3:43AM0.18m | 4:04PM0.20m | 4:39AM0.24m | 4:54PM0.26m | 5:39AM0.28m | 5:48PM0.31m | 6:45AM0.31m | 6:48PM0.34m | ||||||||
 |  | |  |  | |  | | | | | | | | | |  | | |  | |
 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — |
 | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 |
Feels °C | 23 | 24 | 23 | 23 | 24 | 23 | 24 | 26 | 26 | 27 | 26 | 26 | 28 | 28 | 26 | 26 | 24 | 22 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | S 14 | S 13 | S 13 | S 12 | S 11 | S 11 | SW 17 | SW 16 | SW 16 | E 7 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SSW 13 | SSW 12 |
| kJ | 202 | 215 | 155 | 138 | 87 | 82 | 354 | 211 | 314 | 121 | 655 | 432 | 560 | 701 | 406 | 318 | 269 | 437 | 384 | 644 |
Swell 2 Height (m) Direction Period (s) | S 12 | SW 18 | SW 16 | SW 16 | SW 15 | SW 14 | S 11 | SW 12 | S 10 | SW 16 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | SSW 15 | SW 14 | S 14 |
| kJ | 134 | 108 | 90 | 125 | 75 | 127 | 81 | 52 | 50 | 310 | 101 | 85 | 94 | 67 | 47 | 47 | 60 | 73 | 285 | 311 |
Swell 3 Height (m) Direction Period (s) | SW 18 | ESE 13 | SE 12 | SE 12 | SW 18 | SW 18 | SE 12 | ESE 8 | ESE 8 | S 10 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SW 10 | SW 10 | SSW 17 | SSE 11 | SSE 15 | SE 14 |
| kJ | 79 | 34 | 39 | 39 | 114 | 155 | 35 | 24 | 24 | 51 | 45 | 44 | 58 | 53 | 69 | 65 | 93 | 49 | 85 | 93 |
Wind waves Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 6 | E 7 | — | — | — | — | — | — | — | SSW 8 | SSE 8 | SSE 8 | SE 7 |
| kJ | 422 | 311 | 364 | 304 | 245 | 230 | 260 | 141 | 114 | — | — | — | — | — | — | — | 235 | 509 | 481 | 365 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 619 | 5 | 189 | 21 | 621 | 619 | 21 | 5 | 0 | 0 | 5 | 0 | 0 | 0 | 2064 | 189 | 2076 | 1353 | 1353 | 1353 |
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 Alofau Gas Station 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 Alofau Gas Station Surf forecast
The above surf forecast table for Alofau Gas Station provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Alofau Gas Station can be found by selecting the local surf guide option on the grey menu. Our Alofau Gas Station 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 (Alofau Gas Station) 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 Alofau Gas Station 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.
Alofau Gas Station is 10 km (6 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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