Alao surfForecast / Tutuila / American Samoa

information circle12 Day Weather and Surf, issued 12 am Wednesday 11 Feb 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
29.3° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Alao this week:

The most powerful waves expected at Alao in the next 12 days are 1.8m 8s and forecast to arrive on Tuesday (Feb 17) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 14s period and expected on Wednesday (Feb 18) at 4AM.

Wave TypeTime (SST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 7PM (Tue 17th Feb)6ft (1.8m) 8s

Table - best surf conditions forecast for Alao over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 9mm), mostly falling on Tue night. Warm (max 28°C on Tue night, min 27°C on Tue night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Fri night. Warm (max 28°C on Fri night, min 27°C on Fri night). Mainly fresh winds.

Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tue
17
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
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 (?)
0.9
NNW
0.7
NNW
0.7
NNW
0.6
NNW
0.9
NE
0.8
ENE
0.9
ENE
0.8
N
0.8
N
0.9
ENE
0.9
ENE
0.9
ENE
0.7
NW
1
ENE
0.7
NNW
0.5
NW
1.4
ENE
0.7
NNW
1.5
ENE
1.6
ENE
1.2
NE
Period(s) (?)1312121288712121010101591313614889
Wave
Graph
(?)Metric surfscale
Energy kJ (?)29415014510684729418718016617515121717617282135183270324215
Wind
(km/h)
20
NE
20
NE
15
ENE
20
ENE
20
E
20
E
20
E
20
ESE
15
E
15
E
20
ENE
15
ENE
20
ENE
20
ENE
20
ENE
30
E
30
E
25
E
30
E
30
ESE
25
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
3:02AM
0.73
3:17PM
0.86
3:49AM
0.75
4:01PM
0.89
4:31AM
0.79
4:41PM
0.94
5:09AM
0.83
5:19PM
0.98
5:46AM
0.88
5:57PM
1.02
6:23AM
0.92
6:35PM
1.04
7:00AM
0.96
Low Tide
/ height (m)
8:55AM
0.33
9:48PM
0.26
9:42AM
0.29
10:28PM
0.22
10:23AM
0.25
11:05PM
0.18
11:02AM
0.21
11:41PM
0.15
11:40AM
0.18
12:16AM
0.12
12:19PM
0.15
12:52AM
0.10
1:00PM
0.14
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tue
17
Sunrise-6:18--6:18--6:18--6:18--6:18--6:20--6:20-
Sunset--6:53--6:53--6:52--6:52--6:52--6:52--6:52
thunderstorm
thunderstorm
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
thunderstorm
clear
thunderstorm
part cloud
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
Rain (mm)
42----21-1-2---121---
Temp. °C282828282828282828282828282828282828282828
Feels °C (?)293029292929283030303030292929282728282828
  • 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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Information about the Alao Surf forecast

The above surf forecast table for Alao provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Alao can be found by selecting the local surf guide option on the grey menu. Our Alao 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 (Alao) 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 Alao 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.

Alao 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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