Alao surfForecast / Tutuila / American Samoa

information circle48hr Weather and Surf, issued 6 pm Sunday 19 Oct 2025 SST
Forecast update in hr  min  s Forecast update imminent
Alao surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Alao sea temperature is
28.1° C
(Which is normal for this time of year)


How big are the waves at Alao today?

The current surf forecast for Alao at 12AM is: 1.4m 7s primary swell from a East direction (forecast issued at 06:00pm October 19). An open ocean swell of 0.8m 16s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (SST) & DateWave HeightWave Period
Morning (20 Oct)--
Afternoon (20 Oct)2.5ft (0.8m)13s
Evening (20 Oct)5ft (1.5m)7s

Table - waves today at Alao. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
NNW
0.8
NNW
1.5
E
1.4
E
1.3
E
0.7
NNW
0.7
NNW
0.5
NNW
0.8
SW
0.4
NNW
0.4
NNW
2
ESE
2
ESE
2
ESE
0.5
NNW
0.4
NNW
0.4
NNW
0.4
NW
0.4
NNW
0.4
NNW
0.4
NNW
0.4
NNW
0.3
NNW
0.3
NNW
Period(s) (?)131377713131217121287713131312121212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)195195214189168151149860555700099685636575757482828
Wind
(km/h)
30
E
25
E
20
E
20
E
20
E
25
E
25
E
25
E
25
E
30
ESE
30
ESE
30
ESE
30
ESE
35
ESE
35
ESE
35
ESE
35
ESE
35
ESE
35
ESE
35
ESE
35
ESE
35
ESE
35
ESE
35
ESE
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
oncross-
on
onononononononcross-
on
High Tide
/ height (m)
5:48PM
0.99
6:06AM
0.93
6:22PM
0.99
6:43AM
0.90
6:57PM
0.97
7:22AM
0.86
Low Tide
/ height (m)
12:01AM
0.17
12:09PM
0.19
12:37AM
0.17
12:42PM
0.21
1:15AM
0.18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Sunrise-----5:52-------5:52-------5:52--
Sunset6:21-------6:21-------6:21-------
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
-11-1-1-1111222221113223
Temp. °C262627262626262626262726262626262626272626262626
Feels °C (?)252628272727262626262625252424242423252425242424
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Tutuila

  1. weather stationWind Update The wind is still cross-on at Alao (light winds from the ESE at Pago Pago Airport 16 km from Alao). A 0.6m windswell from the NNE

    Alao
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16 km away, 1 h 58 min ago

13 km/h
ESE
0.0
28.1
Air / Water (°C)
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