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Surf Forecasts:
Alofau Gas Station surfForecast / Tutuila / American Samoa
48hr Weather and Surf, issued 6 am Tuesday 16 Dec 2025 SSTForecast update in hr min s Forecast update imminent
Alofau Gas Station surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Alofau Gas Station sea temperature is
29.4° C
(Which is slightly warmer than usual)How big are the waves at Alofau Gas Station today?
The current surf forecast for Alofau Gas Station at 1PM is: 0.8m 10s primary swell from a South-southwest direction and 1.0m 5s secondary swell from a West direction (forecast issued at 06:00am December 16). An open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (SST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Dec) | 2.5ft (0.8m) | 10s |
| Afternoon (16 Dec) | 2.5ft (0.8m) | 10s |
| Evening (16 Dec) | 2.5ft (0.8m) | 10s |
Table - waves today at Alofau Gas Station. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 13 | 9 | 16 | 16 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 110 | 141 | 136 | 133 | 125 | 122 | 122 | 120 | 115 | 113 | 109 | 106 | 108 | 110 | 81 | 78 | 101 | 57 | 155 | 108 | 260 | 366 | 421 | 411 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | cross- on | cross- on | cross- on | on | on | glass |
High Tide / height (m) | 4:40AM 0.82 | 4:53PM 0.95 | 5:20AM 0.82 | 5:31PM 0.96 | 6:00AM 0.82 | 6:09PM 0.96 | ||||||||||||||||||
Low Tide / height (m) | 10:36AM 0.25 | 11:18PM 0.20 | 11:13AM 0.24 | 11:56PM 0.18 | 11:51AM 0.23 | 12:34AM 0.17 | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| Sunrise | - | 5:48 | - | - | - | - | - | - | - | 5:48 | - | - | - | - | - | - | - | 5:48 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:46 | - | - | - | - | - | - | - | 6:46 | - | - | - | - | - | - | - | 6:47 | - | - | - |
 |  | | | | | |  | | | | | | | | | | | | | | | | | |
Rain (mm) | 2 | 4 | 5 | 4 | 3 | 4 | 2 | - | - | 1 | 1 | 2 | 3 | 4 | 5 | 1 | 3 | 2 | 1 | 1 | 3 | 3 | 2 | 1 |
| Temp. °C | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 |
| Feels °C (?) | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 28 | 29 | 29 | 28 | 29 | 30 | 30 | 30 | 31 | 32 | 32 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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