Surf Forecasts:
Alofau Gas Station surf forecast from 20 Jun 2026:
- Best quality surf: Tuesday 23 Jun, 4AM (local time) - 5ft (1.5m), 10s period, S swell with cross-offshore winds.
- Most powerful swell: Sunday 21 Jun, 10AM (local time) - 6.5ft (2.0m), 16s period, S swell with 2,063 kJ wave energy.
- Next surfable swell (1★+): Tuesday 23 Jun, 4AM (local time) - 5ft (1.5m), 10s period with S 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 Tuesday (Jun 23) at 4AM. The primary swell is predicted to be 1.5m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Alofau Gas Station in the next 16 days are 2.0m 16s and forecast to arrive on Sunday (Jun 21) at 10AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 7s period and expected on Saturday (Jun 27) at 1AM.
| Wave Type | Time (SST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Tue 23rd Jun) | 5ft (1.5m) 10s |
| Best Surf | 4AM (Tue 23rd Jun) | 5ft (1.5m) 10s |
| Most Powerful | 10AM (Sun 21st Jun) | 6.5ft (2.0m) 16s |
Table - best surf conditions forecast for Alofau Gas Station over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Fri afternoon. Warm (max 26°C on Fri afternoon, min 24°C on Sat morning). Winds decreasing (strong winds from the S on Fri night, moderate winds from the SSE by Mon morning). | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Mon night. Warm (max 26°C on Mon night, min 24°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||
Fri 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | S 6 | S 7 | S 7 | S 8 | S 18 | S 16 | S 16 | S 14 | S 9 | S 9 | S 10 | S 10 | S 10 | SSE 9 | S 19 | S 18 | S 16 | S 15 | S 14 | SSW 13 | S 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 226 | 345 | 623 | 487 | 1075 | 2063 | 1787 | 1179 | 340 | 270 | 354 | 408 | 354 | 300 | 767 | 919 | 752 | 530 | 411 | 290 | 219 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:45PM0.95m | 12:04PM0.97m | 00:44AM0.94m | 1:04PM0.91m | 1:39AM0.94m | 2:01PM0.87m | 2:30AM0.93m | 2:54PM0.84m | 3:17AM0.93m | 3:42PM0.82m | 3:59AM0.93m | 4:26PM0.81m | 4:39AM0.94m | ||||||||
Low Tide | 5:49AM0.21m | 6:23PM0.17m | 6:54AM0.24m | 7:19PM0.21m | 7:56AM0.26m | 8:11PM0.24m | 8:53AM0.26m | 8:59PM0.26m | 9:43AM0.25m | 9:42PM0.27m | 10:27AM0.23m | 10:23PM0.26m | 11:07AM0.21m | ||||||||
 |  |  |  |  |  | | | | |  |  | | | | | | | | | | |
 | — | — | 6:45 | — | — | 6:45 | — | — | 6:46 | — | — | 6:46 | — | — | 6:46 | — | — | 6:46 | — | — | 6:46 |
 | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:02 | — | — | 6:02 | — | — | 6:02 | — | — | 6:02 | — | 6:02 |
mm | 2 | 6 | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 24 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 |
Feels °C | 24 | 24 | 19 | 22 | 20 | 21 | 21 | 22 | 22 | 22 | 24 | 25 | 24 | 23 | 25 | 26 | 25 | 25 | 25 | 26 | 24 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | S 16 | S 15 | S 18 | E 7 | E 7 | E 8 | S 9 | S 9 | S 10 | S 10 | S 10 | SSE 9 | SSE 9 | S 18 | S 16 | S 15 | S 14 | SSW 13 | S 13 |
| kJ | 80 | 78 | 174 | 298 | 1075 | 27 | 26 | 31 | 340 | 270 | 354 | 408 | 354 | 300 | 218 | 919 | 752 | 530 | 411 | 290 | 219 |
Swell 2 Height (m) Direction Period (s) | SW 13 | S 14 | E 8 | E 8 | E 8 | ESE 14 | ESE 13 | SE 13 | SSW 13 | S 13 | E 8 | ESE 8 | E 8 | ESE 10 | S 19 | SSE 9 | SSE 8 | SSE 8 | E 10 | ESE 10 | SW 14 |
| kJ | 136 | 93 | 44 | 43 | 40 | 74 | 70 | 44 | 181 | 125 | 35 | 41 | 34 | 116 | 767 | 166 | 127 | 88 | 100 | 75 | 103 |
Swell 3 Height (m) Direction Period (s) | SSW 14 | SSW 16 | ESE 15 | S 20 | SE 14 | SW 14 | SW 14 | SW 13 | E 8 | E 8 | SW 18 | SW 16 | SW 16 | SW 16 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SW 14 | SW 14 | NE 9 |
| kJ | 70 | 91 | 88 | 204 | 102 | 33 | 32 | 46 | 33 | 34 | 109 | 95 | 125 | 157 | 86 | 82 | 58 | 82 | 99 | 102 | 19 |
Wind waves Height (m) Direction Period (s) | S 6 | S 7 | S 7 | S 8 | S 7 | S 16 | S 16 | S 14 | — | — | — | — | — | — | — | — | — | — | SSE 8 | SE 8 | ESE 9 |
| kJ | 226 | 345 | 623 | 487 | 378 | 2063 | 1787 | 1179 | — | — | — | — | — | — | — | — | — | — | 90 | 156 | 407 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1360 | 1360 | 1382 | 2368 | 1378 | 1360 | 1360 | 1360 | 1360 | 1353 | 621 | 5 | 189 | 621 | 5 | 5 | 5 | 5 | 902 | 905 | 619 |
Best forecast wave conditions in American-Samoa - Tutuila | |||||||||||||||||||||
Best forecast wave conditions in American Samoa | |||||||||||||||||||||
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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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