Utua Mamao (Atafu) surfForecast / Tokelau / Tokelau

information circle12 Day Weather and Surf, issued 12 pm Thursday 20 Nov 2025 +13
Forecast update in hr  min  s Forecast update imminent
Utua Mamao (Atafu) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Utua Mamao (Atafu) sea temperature is
29.6° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Utua Mamao (Atafu) this week:

The surf forecast for Utua Mamao (Atafu) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Nov 21) at 1AM. The primary swell is predicted to be 1.1m and 10s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Utua Mamao (Atafu) in the next 12 days are 1.3m 10s and forecast to arrive on Saturday (Nov 22) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 8s period and expected on Tuesday (Nov 25) at 7PM.

Wave TypeTime (+13) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Fri 21st Nov)3.5ft (1.1m) 10s
Best Surf 1AM (Fri 21st Nov)3.5ft (1.1m) 10s
Most Powerful10AM (Sat 22nd Nov)4.5ft (1.3m) 10s

Table - best surf conditions forecast for Utua Mamao (Atafu) over the next 12 days.

Updates in  hr  min  s Forecast update imminent

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

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

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
1
2
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 (?)
1.1
SE
1.2
SE
1.1
SE
1.1
SE
1.2
SE
1.3
SE
1.3
SE
1.3
SE
1.2
SE
1.2
SE
1.1
SE
1.1
SE
1.1
SE
1
SE
0.9
SE
0.9
SE
0.9
SE
0.8
SE
0.8
SE
0.7
SE
0.6
SE
Period(s) (?)101010101010101010101010999999999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)24029626526529230332232227928425020819616313812012899977861
Wind
(km/h)
15
NE
5
NE
5
ENE
20
N
15
N
20
N
25
NNE
20
NNE
15
NE
25
NE
25
NE
20
ENE
25
ENE
25
ENE
25
ENE
30
E
30
E
30
E
30
E
25
ENE
15
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
glasscrosscrosscrosscrosscrosscross-
on
cross-
on
cross-
on
onononononononononcross-
on
High Tide
/ height (m)
5:45PM
1.23
6:04AM
1.08
6:18PM
1.21
6:38AM
1.04
6:52PM
1.17
7:13AM
0.99
7:29PM
1.13
7:51AM
0.95
8:08PM
1.08
8:35AM
0.91
8:54PM
1.05
9:29AM
0.90
9:50PM
1.03
Low Tide
/ height (m)
11:30AM
0.21
12:03AM
0.19
12:02PM
0.22
12:38AM
0.21
12:35PM
0.24
1:14AM
0.24
1:10PM
0.28
1:53AM
0.29
1:48PM
0.33
2:35AM
0.33
2:32PM
0.37
3:25AM
0.37
3:26PM
0.41
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Sunrise5:58--5:58--5:58--5:58--5:58--5:58--6:00--
Sunset-6:30--6:30--6:31--6:31--6:31--6:32--6:32-
clear
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
rain showers
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
--1214--1--2111--21213
Temp. °C282828272827282828282828282828282828282828
Feels °C (?)303131282927272830282829292829282828282930
  • 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 Utua Mamao (Atafu) Surf forecast

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

Are you planning a holiday in Tokelau? If you are looking for accommodation near Utua Mamao (Atafu), camping, hotels and holiday cottages in Tokelau, consider staying in Fakaofo which is 162 km (101 miles) away.

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