Alao surfForecast / Tutuila / American Samoa

information circle48hr Weather and Surf, issued 12 pm Wednesday 29 Apr 2026 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
30.0° C
(Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Alao today?

The current surf forecast for Alao at 3PM is: 0.4m 10s primary swell from a North-northeast direction and 0.6m 6s secondary swell from a East direction (forecast issued at 12:00pm April 29). An open ocean swell of 1.2m 15s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (SST) & DateWave HeightWave Period
Morning (29 Apr)1.5ft (0.4m)10s
Afternoon (29 Apr)1.5ft (0.4m)10s
Evening (29 Apr)1.5ft (0.5m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Wed night. Warm (max 29°C on Wed afternoon, min 27°C on Thu night). Wind will be generally light.

Wed
29
Thursday
30
Friday
1
Sat
2
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
4 AM
7 AM
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
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.4
NNE
10
0.4
NNW
13
0.4
NNE
10
0.5
N
13
0.5
N
12
0.5
N
12
0.5
N
12
0.5
N
12
0.5
N
12
0.5
N
12
0.5
NE
9
0.4
NNW
11
0.6
NE
8
0.6
NE
8
0.5
ENE
8
0.5
E
8
0.6
ENE
8
0.5
ENE
8
0.5
ENE
8
0.5
ENE
8
0.6
ENE
8
0.5
ENE
8
0.5
ENE
8
0.5
ENE
8
Wave Graph
Metric surfscale
Energy kJ
38
60
37
87
78
76
75
75
75
72
43
41
48
48
32
31
39
33
33
33
39
33
33
34
Wind (km/h)
15
ESE
15
ESE
20
SE
20
SE
20
ESE
20
SE
20
SE
25
ESE
20
E
20
E
15
E
15
E
20
E
15
ENE
15
E
15
ENE
15
ENE
10
NE
5
E
10
E
10
ESE
15
E
10
ESE
15
ESE
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
5:53PM0.93m
6:08AM1.01m
6:32PM0.90m
6:45AM0.99m
7:11PM0.87m
Low Tide
11:48AM0.16m
11:55PM0.18m
12:27PM0.16m
00:30AM0.20m
1:05PM0.16m
1:06AM0.22m
clear
clear
clear
clear
clear
part cloud
clear
thunderstorm
clear
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:07
6:07
6:06
1
1
1
1
1
1
1
1
Temp °C
28
28
28
29
28
28
28
28
28
28
28
28
28
28
27
27
28
28
28
28
28
27
27
28
30
30
29
30
29
29
29
29
29
30
30
30
30
30
30
29
30
31
32
31
31
29
29
31
Swell 1
Height (m)
Direction
Period (s)
1.2
S
16
1.2
S
15
1.1
S
15
1.1
S
14
1.1
S
14
1
S
13
1
S
13
1
S
13
1
S
12
1
S
12
1
S
12
1
S
12
1
S
11
1
S
11
1
S
10
1
S
10
1
S
9
0.8
S
10
0.8
S
8
0.6
SSE
9
0.6
SSE
9
0.7
SSE
8
0.7
SE
8
0.9
SSE
8
Energy kJ
734
670
522
508
480
355
345
324
309
285
276
266
237
220
184
181
166
117
92
61
59
62
62
92
Swell 2
Height (m)
Direction
Period (s)
0.5
SW
16
0.5
SW
16
0.4
NNE
10
0.6
SW
15
0.6
SW
15
0.5
N
12
0.5
N
12
0.5
N
12
0.5
N
12
0.5
NE
9
0.5
NE
9
0.5
NE
8
0.6
NE
8
0.6
NE
8
0.5
ENE
8
0.5
E
8
0.6
ENE
8
0.6
SSE
9
0.5
ENE
8
0.6
S
10
0.6
S
10
0.6
S
10
0.6
S
10
0.5
SW
17
Energy kJ
125
122
37
136
134
76
75
75
75
38
38
29
48
48
32
31
39
62
33
68
70
70
67
145
Swell 3
Height (m)
Direction
Period (s)
0.4
NNE
10
0.4
NNW
13
0.5
SW
15
0.5
N
13
0.5
N
12
0.5
SW
14
0.5
NE
9
0.5
NE
9
0.5
NE
9
0.5
N
12
0.4
NNW
11
0.4
NNW
11
0.5
ESE
8
0.5
SW
20
0.4
SW
20
0.4
NNE
9
0.4
ESE
8
0.5
ENE
8
0.5
S
10
0.5
ENE
8
0.6
ENE
8
0.5
ENE
8
0.5
ENE
8
0.5
ENE
8
Energy kJ
38
60
112
87
78
102
41
41
39
72
43
41
36
186
134
31
23
33
49
33
39
33
33
34
Wind waves
Height (m)
Direction
Period (s)
0.6
E
6
0.6
E
6
0.6
E
6
0.8
ESE
6
0.8
ESE
6
0.8
ESE
4
0.8
ESE
4
0.9
ESE
4
0.7
ESE
4
0.6
ESE
4
0.6
ESE
4
0.6
ESE
8
0.4
ESE
4
Energy kJ
27
27
26
44
42
19
23
29
21
16
15
51
6
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
2
1
1
1
1
2
Distance (km)
2
2
193
623
625
625
623
625
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in American-Samoa - Tutuila
Rating
(10 max)
3
3
2
2
2
2
2
3
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in American Samoa
Rating
(10 max)
3
3
2
2
2
2
2
3
2
2
2
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
6
6
5
5
5
5
5
6
6
6
7
7
5
5
5
5
5
9
7
5
6
4
4
4
  • 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

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