Aunu'u Island surfForecast / Tutuila / American Samoa

information circle12 Day Weather and Surf, issued 12 am Tuesday 25 Nov 2025 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
28.8° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Aunu'u Island this week:

The surf forecast for Aunu'u Island over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Nov 29) at 4PM. The primary swell is predicted to be 0.4m and 12s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Aunu'u Island in the next 12 days are 0.4m 12s and forecast to arrive on Thursday (Nov 27) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 9s period and expected on Tuesday (Nov 25) at 4PM.

Wave TypeTime (SST) & Date Wave Height & Period
Next good surf (1 star+) 4PM (Sat 29th Nov)1.5ft (0.4m) 12s
Best Surf 4PM (Sat 29th Nov)1.5ft (0.4m) 12s
Most Powerful10PM (Thu 27th Nov)1.5ft (0.4m) 12s

Table - best surf conditions forecast for Aunu'u Island over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 15mm), heaviest on Wed night. Warm (max 28°C on Mon night, min 26°C on Thu afternoon). Wind will be generally light.

Days 3-6 Weather Summary Moderate rain (total 19mm), heaviest on Thu night. Warm (max 27°C on Sat morning, min 24°C on Thu night). Wind will be generally light.

Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Mon
01
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
SW
0.6
NNW
1
ESE
0.9
NE
1
NE
1
NE
1
NE
0.9
NE
0.4
SW
0.4
SW
0.7
SW
0.9
NW
0.2
WSW
0.4
WNW
0.4
SW
0.5
SE
1
N
0.7
W
0.9
NW
0.7
NNW
0.5
NW
Period(s) (?)141699999812126534128565144
Wave
Graph
(?)Metric surfscale
Energy kJ (?)13000000004936344216503145353509
Wind
(km/h)
15
E
10
ENE
10
E
10
SE
10
SE
5
E
5
W
5
WSW
10
SW
10
WSW
5
NW
10
S
15
SSW
10
SE
10
SSE
5
SE
10
NNE
5
N
5
E
10
E
15
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffcross-
off
cross-
off
glassglassoncross-
on
onglasscross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
glassoffoffcross
High Tide
/ height (m)
10:03PM
0.85
10:48AM
0.74
10:54PM
0.85
11:40AM
0.77
11:48PM
0.86
12:33PM
0.82
12:43AM
0.89
1:25PM
0.89
1:40AM
0.92
2:16PM
0.97
2:36AM
0.96
3:07PM
1.05
3:31AM
0.99
3:58PM
1.12
Low Tide
/ height (m)
4:29AM
0.27
4:29PM
0.34
5:18AM
0.27
5:26PM
0.34
6:09AM
0.25
6:26PM
0.31
7:01AM
0.23
7:27PM
0.27
7:53AM
0.19
8:26PM
0.20
8:46AM
0.14
9:23PM
0.13
9:38AM
0.10
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Mon
01
Sunrise-5:43--5:43--5:43--5:43--5:43--5:43--5:43-
Sunset--6:35--6:35--6:36--6:36--6:37--6:37--6:37
clear
part cloud
part cloud
clear
clear
clear
rain showers
thunderstorm
thunderstorm
mod rain
light rain
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
------6458243----2678
Temp. °C282828282828282827252526262727272626262626
Feels °C (?)303231313232323030262929303030302929292828
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Aunu'u Island Surf forecast

The above surf forecast table for Aunu'u Island provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Aunu'u Island can be found by selecting the local surf guide option on the grey menu. Our Aunu'u Island surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Aunu'u Island) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Aunu'u Island may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Aunu'u Island is 15 km (9 miles) from Pago Pago. If you plan a holiday in American-Samoa - Tutuila, look for hotels and other accommodation in Pago Pago. Pago Pago has rooms for a wide range of budgets as well as car hire and transport links.

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