Aunu'u Island surfForecast / Tutuila / American Samoa

information circle48hr Weather and Surf, issued 12 am Saturday 30 May 2026 SST
Forecast update in hr  min  s Forecast update imminent
Aunu'u Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aunu'u Island sea temperature is
29.3° C
(Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Aunu'u Island today (30 May):

  • Morning surf: Morning surf (30 May, local time) - 5ft (1.6m), 19s period with S swell.
  • Afternoon surf: Afternoon surf (30 May, local time) - 7ft (2.1m), 18s period with S swell.
  • Evening surf: Evening surf (30 May, local time) - 6.5ft (2.0m), 16s period with S swell.

The current surf forecast for Aunu'u Island at 8AM is: 1.6m 19s primary swell from a South direction and 1.4m 14s secondary swell from a South direction, 1.5m 7s secondary swell from a Southeast direction (forecast issued at 12:00am May 30). The wind direction is predicted to be cross-offshore.

Time (SST) & DateWave HeightWave Period
Morning (30 May)5ft (1.6m)19s
Afternoon (30 May)7ft (2.1m)18s
Evening (30 May)6.5ft (2.0m)16s

Table - waves today at Aunu'u Island. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 20mm), heaviest during Sun night. Warm (max 28°C on Fri night, min 26°C on Sun night). Mainly strong winds.

Saturday
30
Sunday
31
Monday
1
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)
3
2
2
2
3
2
2
2
2
2
2
2
2
0
0
1
1
1
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.7
S
15
1.4
S
20
1.6
S
19
1.6
S
19
2.2
S
18
2.1
S
17
2.1
S
17
2
S
16
1.9
S
16
1.8
S
16
1.7
S
15
1.6
S
15
1.5
S
15
1.4
SSW
14
1.3
S
14
1.2
S
14
2.1
SE
8
2.1
SE
8
2.1
SE
8
2.2
SE
8
2.2
SE
8
2.3
SE
8
2.5
SE
8
2.4
SE
8
Wave Graph
Metric surfscale
Energy kJ
1263
1491
1879
1798
3028
2713
2469
2079
1834
1589
1386
1154
991
845
703
593
542
593
593
634
634
678
808
773
Wind (km/h)
30
ESE
30
ESE
30
ESE
35
ESE
30
ESE
35
SE
35
SE
35
SE
35
SE
35
SE
35
SE
30
SE
35
ESE
35
ESE
35
ESE
35
ESE
35
ESE
40
ESE
40
ESE
40
ESE
40
ESE
40
SE
40
SE
40
SE
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:20AM0.97m
6:49PM0.83m
6:59AM0.95m
7:31PM0.81m
7:40AM0.93m
8:14PM0.79m
Low Tide
00:03AM0.23m
12:44PM0.17m
00:41AM0.23m
1:24PM0.18m
1:20AM0.25m
2:05PM0.19m
clear
part cloud
cloud
part cloud
thunderstorm
clear
part cloud
cloud
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
1
1
1
1
1
1
2
2
2
2
2
2
2
Temp °C
27
27
28
27
27
27
27
27
27
27
27
27
27
27
27
26
26
26
26
27
26
27
27
27
26
26
27
25
25
25
25
25
25
25
25
26
25
25
25
24
23
23
23
24
23
23
23
23
Swell 1
Height (m)
Direction
Period (s)
1.7
S
15
1.5
S
15
1.6
S
19
1.6
S
19
2.2
S
18
2.1
S
17
2.1
S
17
2
S
16
1.9
S
16
1.8
S
16
1.7
S
15
1.6
S
15
1.5
S
15
1.4
SSW
14
1.3
S
14
1.2
S
14
1.1
S
14
1.1
S
14
1
S
13
0.9
SSW
13
0.9
SSW
13
0.8
S
13
0.7
S
13
0.8
S
13
Energy kJ
1263
957
1879
1798
3028
2713
2469
2079
1834
1589
1386
1154
991
845
703
593
487
460
366
290
290
219
168
212
Swell 2
Height (m)
Direction
Period (s)
1.1
S
20
1.4
S
20
1.4
S
14
1.4
S
14
0.5
NE
9
0.4
NNE
9
0.4
NNE
9
0.4
NNE
9
0.4
NNE
10
0.4
NNE
9
0.4
NNE
9
0.4
NNE
9
0.4
NNE
9
0.8
S
8
1
S
8
0.4
NNE
9
0.4
NNE
8
0.4
NNE
8
0.4
NNE
8
0.3
NNW
12
0.4
NNE
10
0.4
NNE
10
0.4
NNE
9
0.4
NNE
9
Energy kJ
996
1491
813
813
40
32
33
35
35
35
33
32
32
86
144
30
28
28
28
28
36
35
34
33
Swell 3
Height (m)
Direction
Period (s)
0.6
NNE
9
0.6
NNE
9
0.5
NE
9
0.5
NE
9
0.4
NNW
13
0.4
NNW
13
0.4
NNW
12
0.4
NNW
12
0.4
NNW
12
0.4
NNW
12
0.5
S
8
0.4
NNW
13
0.4
NNW
13
0.4
NNE
9
0.4
NNE
9
0.4
NNW
12
0.4
NNW
12
0.4
NNW
12
0.3
NNW
12
0.4
NE
8
0.3
NNW
12
0.3
NNW
12
0.3
NNW
11
0.3
NNW
11
Energy kJ
52
53
39
40
69
62
59
59
60
61
34
57
57
32
31
47
48
48
28
18
28
26
24
23
Wind waves
Height (m)
Direction
Period (s)
1.3
SE
8
1.4
SE
8
1.5
SE
7
1.6
SE
7
1.6
SE
7
1.6
SE
7
1.6
SE
7
1.6
SE
7
1.6
SE
7
1.6
SE
7
1.5
ESE
7
1.6
SE
7
1.7
SE
7
1.6
ESE
7
1.6
ESE
8
1.9
SE
8
2.1
SE
8
2.1
SE
8
2.1
SE
8
2.2
SE
8
2.2
SE
8
2.3
SE
8
2.5
SE
8
2.4
SE
8
Energy kJ
227
221
206
240
226
226
233
226
215
221
205
273
311
235
277
458
542
593
593
634
634
678
808
773
Nearest Offshore or Glassy
Rating
(10 max)
4
4
3
3
3
3
2
2
3
2
2
2
2
2
1
1
1
2
2
3
2
2
2
3
Distance (km)
194
194
1357
1357
1357
1357
1357
1357
1318
1318
1318
1318
1318
1330
1249
1249
1318
1307
1301
1301
1318
1318
1307
1301
Best forecast wave conditions in American-Samoa - Tutuila
Rating
(10 max)
Best forecast wave conditions in American Samoa
Rating
(10 max)
Header Global
Rating
(10 max)
5
6
8
7
7
7
7
7
6
5
5
5
5
5
5
5
4
5
5
5
5
5
4
7
  • 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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