Alao surfForecast / Tutuila / American Samoa

information circle48hr Weather and Surf, issued 12 am Friday 24 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
30.1° C
(Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Alao today?

The current surf forecast for Alao at 7AM is: 1.3m 6s primary swell from a East-southeast direction and 0.4m 13s secondary swell from a North-northwest direction (forecast issued at 12:00am April 24). An open ocean swell of 0.7m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (SST) & DateWave HeightWave Period
Morning (24 Apr)4.5ft (1.4m)6s
Afternoon (24 Apr)1.5ft (0.4m)12s
Evening (24 Apr)1.5ft (0.4m)12s

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 7mm), mostly falling on Thu night. Warm (max 29°C on Thu night, min 28°C on Thu night). Mainly fresh winds.

Friday
24
Saturday
25
Sunday
26
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
10 AM
1 PM
4 PM
7 PM
10 PM
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>
Wave
Height (m)
Direction
Period (s)
0.4
NW
13
0.4
NNW
13
1.3
ESE
6
1.4
ESE
6
1.3
ESE
6
0.4
NW
12
0.4
NNW
12
0.4
NNW
12
0.4
NNW
12
0.4
NNW
12
0.5
NNW
12
1.3
ESE
6
1.3
ESE
6
1.3
ESE
6
1.4
ESE
6
1.5
ESE
6
1.5
ESE
6
0.5
N
13
0.5
N
13
1.4
ESE
6
1.4
E
6
1.3
E
6
1.3
E
6
0.5
N
12
Wave Graph
Metric surfscale
Energy kJ
46
69
113
131
113
39
57
57
57
57
83
111
111
109
132
146
151
87
87
145
146
128
135
80
Wind (km/h)
25
ESE
25
ESE
30
ESE
25
ESE
20
ESE
20
ESE
20
ESE
25
SE
25
SE
30
SE
30
SE
30
ESE
25
ESE
25
ESE
30
ESE
30
E
30
E
25
E
30
E
30
E
30
E
25
E
25
E
25
E
cross-on
cross-on
cross-on
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-on
cross-on
cross-on
cross-on
cross-on
High Tide
1:42AM0.90m
2:00PM0.99m
2:40AM0.93m
2:57PM0.99m
3:31AM0.96m
3:47PM0.98m
Low Tide
7:44AM0.21m
8:26PM0.14m
8:46AM0.20m
9:18PM0.14m
9:39AM0.18m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
cloud
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:30
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:09
6:08
6:08
1
2
3
1
Temp °C
28
28
28
29
29
29
28
28
28
28
29
29
28
28
28
29
28
29
28
29
29
29
29
29
29
28
27
29
30
30
29
28
26
26
27
27
27
27
27
27
27
28
27
29
28
29
29
29
Swell 1
Height (m)
Direction
Period (s)
0.9
SW
12
0.8
SW
12
0.7
SW
12
0.7
SW
12
0.7
SW
11
0.6
SW
11
0.6
SW
11
0.6
SSW
13
0.6
SSW
12
0.7
SSW
12
0.7
SSW
12
0.7
SSW
11
0.7
SSW
11
0.7
SSW
11
0.7
SSW
11
0.7
S
11
0.7
S
11
0.7
S
11
0.7
S
11
0.7
S
11
0.7
S
10
0.7
S
10
0.7
S
10
0.7
S
10
Energy kJ
236
167
134
130
119
96
73
129
115
150
145
135
128
126
126
116
116
114
114
110
102
98
96
94
Swell 2
Height (m)
Direction
Period (s)
0.4
NW
12
0.4
NNW
13
0.4
NNW
13
0.4
NW
13
0.3
NNW
13
0.4
SSW
13
0.5
SSW
13
0.5
SW
10
0.5
SW
10
0.4
SW
10
0.5
NNW
12
0.4
NNW
12
0.4
NNW
15
0.4
NNW
14
0.4
NNW
11
0.5
NNW
13
0.5
NNW
13
0.5
N
13
0.5
N
13
0.5
N
13
0.5
N
13
0.5
N
12
0.5
N
12
0.5
S
16
Energy kJ
37
69
69
45
34
58
98
53
51
35
83
46
71
69
49
99
99
87
87
84
81
76
80
118
Swell 3
Height (m)
Direction
Period (s)
0.4
NW
13
0.4
NW
12
0.4
NW
12
0.3
SSW
14
0.4
NE
8
0.4
NW
12
0.4
NNW
12
0.4
NNW
12
0.4
NNW
12
0.4
NNW
12
0.4
SW
10
0.4
SW
10
0.4
NW
11
0.4
NW
11
0.4
NNW
14
0.3
NE
8
0.4
SE
9
0.4
SE
10
0.4
SE
10
0.5
SE
10
0.4
SE
10
0.4
SE
10
0.5
SE
10
0.5
N
12
Energy kJ
46
37
36
39
15
39
57
57
57
57
35
34
31
31
63
9
31
34
35
48
35
34
44
80
Wind waves
Height (m)
Direction
Period (s)
1
E
6
1.1
ESE
6
1.3
ESE
6
1.4
ESE
6
1.3
ESE
6
1.2
ESE
6
1.2
ESE
6
1.1
ESE
6
1.3
ESE
6
1.3
ESE
6
1.2
ESE
6
1.3
ESE
6
1.3
ESE
6
1.3
ESE
6
1.4
ESE
6
1.5
ESE
6
1.5
ESE
6
1.5
ESE
6
1.3
ESE
6
1.4
ESE
6
1.4
E
6
1.3
E
6
1.3
E
6
1.4
ESE
6
Energy kJ
78
98
113
131
113
103
117
100
122
122
107
111
111
109
132
146
151
155
134
145
146
128
135
144
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
1
1
1
1
1
1
1
1
1
2
2
1
1
2
1
2
1
1
1
1
1
Distance (km)
2
239
193
2
2
193
193
30
909
1249
624
623
623
623
623
623
623
626
623
623
623
193
193
193
Best forecast wave conditions in American-Samoa - Tutuila
Rating
(10 max)
2
2
1
1
Best forecast wave conditions in American Samoa
Rating
(10 max)
2
2
1
1
Header Global
Rating
(10 max)
5
9
4
5
5
5
5
5
5
4
4
4
8
5
5
6
6
5
5
5
9
8
7
6
  • 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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