Alao surfForecast / Tutuila / American Samoa

information circle48hr Weather and Surf, issued 12 pm Friday 22 May 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
29.7° 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 6PM is: 0.8m 9s primary swell from a Northeast direction and 1.1m 5s secondary swell from a Southeast direction (forecast issued at 12:00pm May 22). An open ocean swell of 1.6m 11s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (SST) & DateWave HeightWave Period
Morning (22 May)2.5ft (0.8m)9s
Afternoon (22 May)2.5ft (0.8m)9s
Evening (22 May)2.5ft (0.8m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 12mm), heaviest on Sun night. Warm (max 28°C on Sat night, min 26°C on Fri night). Mainly fresh winds.

Fri
22
Saturday
23
Sunday
24
Mon
25
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
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.8
NE
9
0.8
NE
9
0.8
NE
9
0.8
NE
9
0.8
NE
9
0.8
NE
9
0.7
NE
9
1.3
SE
5
1.2
SE
6
0.6
NE
9
0.6
NE
9
1.2
SE
6
0.6
NE
9
0.6
NE
9
0.6
NE
9
0.6
NE
9
0.5
NE
9
0.4
NE
9
0.6
NE
9
0.6
NE
9
0.7
NE
8
0.7
NE
8
0.8
ENE
8
0.7
NE
8
Wave Graph
Metric surfscale
Energy kJ
114
112
112
112
112
95
79
90
89
65
51
96
64
51
51
50
39
28
47
46
70
69
76
69
Wind (km/h)
25
SE
25
SE
25
SE
30
SSE
30
SSE
30
SSE
30
SE
30
SE
30
SE
25
SE
25
ESE
25
ESE
25
ESE
25
ESE
25
E
20
E
25
E
20
E
15
E
20
E
20
E
20
E
20
ENE
20
NNE
on
on
on
on
on
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
cross-off
High Tide
12:34PM0.99m
1:17AM0.93m
1:35PM0.96m
2:13AM0.94m
2:31PM0.94m
3:03AM0.96m
Low Tide
6:59PM0.14m
7:23AM0.22m
7:56PM0.16m
8:24AM0.22m
8:48PM0.19m
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
cloud
clear
clear
clear
clear
clear
part cloud
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:37
6:37
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
6:00
1
1
3
7
Temp °C
27
27
27
27
27
26
26
26
26
26
27
27
27
27
27
28
28
28
28
28
28
28
27
27
27
27
26
26
26
24
24
24
25
25
26
26
25
26
26
28
27
28
29
29
29
30
28
28
Swell 1
Height (m)
Direction
Period (s)
1.6
S
11
1.7
S
12
1.6
SSE
11
1.6
SSE
11
1.6
SSE
11
1.6
SSE
11
1.6
SSE
11
1.7
SSE
12
1.7
SSE
12
2.1
SSE
11
2.1
SSE
11
1.7
SSE
12
1.9
SSE
12
2.1
SSE
12
1.9
SSE
11
2.1
SSE
11
2.1
SE
11
2.1
SE
11
1.9
SE
11
1.9
SE
11
1.8
SSE
11
1.7
SSE
11
1.7
SSE
10
1.7
SSE
10
Energy kJ
663
773
693
657
657
645
669
754
754
1126
1126
784
983
1138
950
1075
1027
1009
862
862
757
674
661
576
Swell 2
Height (m)
Direction
Period (s)
0.8
NE
9
0.8
NE
9
0.8
NE
9
0.8
NE
9
0.8
NE
9
0.8
NE
9
0.7
NE
9
0.7
NE
9
0.7
NE
9
0.6
NE
9
0.6
NE
9
0.6
NE
9
0.6
NE
9
0.6
NE
9
0.6
NE
9
0.6
NE
9
0.5
NE
9
0.4
NE
9
0.6
NE
9
0.6
NE
9
0.7
NE
8
0.7
NE
8
0.8
ENE
8
0.7
NE
8
Energy kJ
114
112
112
112
112
95
79
79
79
65
51
64
64
51
51
50
39
28
47
46
70
69
76
69
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
14
0.2
N
12
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
18
0.3
E
8
0.3
E
8
0.3
E
8
0.4
SE
8
0.3
E
8
0.2
SSW
18
0.3
ESE
8
0.2
ESE
8
0.3
ENE
8
0.3
SW
16
0.4
SW
16
0.3
ENE
8
0.4
SW
13
0.4
SW
13
0.4
SW
12
0.4
SW
12
0.4
SW
12
0.4
SW
11
Energy kJ
20
11
7
7
7
13
12
12
12
18
11
30
13
7
11
39
62
13
45
40
38
37
35
32
Wind waves
Height (m)
Direction
Period (s)
1
ESE
8
1
SE
8
1.1
SE
5
1.1
SE
5
1.2
SE
5
1.2
SE
5
1.2
SE
5
1.3
SE
5
1.2
SE
6
0.4
SE
8
1.2
SE
6
0.8
E
6
0.8
E
6
0.6
ENE
5
Energy kJ
147
138
51
56
71
74
74
90
89
17
96
39
45
20
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
3
2
3
3
3
2
2
2
2
4
3
3
3
3
3
3
3
3
3
3
3
Distance (km)
1302
30
1305
1302
1302
1302
1308
1310
1249
1249
1249
1249
27
2
2
2
2
2
2
2
2
2
5
5
Best forecast wave conditions in American-Samoa - Tutuila
Rating
(10 max)
1
4
3
3
4
3
3
3
3
3
3
3
3
Best forecast wave conditions in American Samoa
Rating
(10 max)
1
4
3
3
4
3
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
8
5
5
6
7
8
7
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
  • 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

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Alao surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest