Aunu'u Island surfForecast / Tutuila / American Samoa

information circle48hr Weather and Surf, issued 6 pm Friday 30 Jan 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
29.7° C
(Which is slightly warmer than usual)


How big are the waves at Aunu'u Island today?

The current surf forecast for Aunu'u Island at 12AM is: 0.8m 9s primary swell from a West direction (forecast issued at 06:00pm January 30). An open ocean swell of 0.6m 16s is not directed at the surf break, a second open ocean swell of 2.3m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (SST) & DateWave HeightWave Period
Morning (31 Jan)2ft (0.6m)10s
Afternoon (31 Jan)2.5ft (0.7m)10s
Evening (31 Jan)2.5ft (0.7m)9s

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

Updates in  hr  min  s Forecast update imminent
Friday
30
Saturday
31
Sunday
01
Monday
02
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
W
0.7
W
0.4
WNW
0.8
W
0.4
SW
0.3
SW
0.6
W
0.6
W
0.7
W
0.7
W
0.7
W
0.6
W
0.6
W
0.8
NW
0.8
NW
0.5
W
0.6
NNW
0.7
NNW
0.7
NNW
0.8
NNW
0.8
NNW
1.5
NNW
0.7
W
0.8
W
Period(s) (?)10101091413101010991098891818171616699
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1381043596462771699687836562848039000001397697
Wind
(km/h)
40
N
40
NNW
45
NNW
45
NNW
40
NNW
40
NNW
40
N
35
N
35
N
30
N
30
N
30
N
30
N
30
N
30
N
30
N
35
NNW
30
N
20
NNW
20
N
25
N
35
NNE
35
NNE
35
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross-
on
crosscrosscross-
off
cross-
off
cross-
off
High Tide
/ height (m)
5:57AM
0.99
6:14PM
1.16
6:46AM
1.01
7:03PM
1.15
7:34AM
1.02
Low Tide
/ height (m)
11:50PM
0.00
11:56AM
0.06
12:38AM
-0.01
12:46PM
0.06
1:25AM
0.01
Friday
30
Saturday
31
Sunday
01
Monday
02
Sunrise-----6:13-------6:13-------6:13--
Sunset6:57-------6:57-------6:57-------
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
Rain (mm)
4354321231---11125413621
Temp. °C282727272728282828282828282828282827272827272727
Feels °C (?)262523232426252627272626272828282727272927252525
  • 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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