Utua Mamao (Atafu) surfForecast / Tokelau / Tokelau

information circle48hr Weather and Surf, issued 6 pm Monday 18 May 2026 +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
30.1° C
(Which is slightly warmer than usual)

How big are the waves at Utua Mamao (Atafu) today?

The current surf forecast for Utua Mamao (Atafu) at 11PM is: 1.0m 10s primary swell from a South direction and 0.8m 9s secondary swell from a East-southeast direction, 0.5m 4s secondary swell from a East direction (forecast issued at 06:00pm May 18). The wind direction is predicted to be onshore.

Time (+13) & DateWave HeightWave Period
Morning (18 May)--
Afternoon (18 May)2.5ft (0.8m)10s
Evening (18 May)3.5ft (1.0m)10s

Table - waves today at Utua Mamao (Atafu). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Tue morning. Warm (max 29°C on Mon afternoon, min 28°C on Mon night). Wind will be generally light.

Mon
18
Tuesday
19
Wednesday
20
Thu
21
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
1 AM
4 AM
7 AM
10 AM
1 PM
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
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.8
ESE
10
1
S
10
1
S
10
0.9
S
10
1
S
10
0.8
S
10
0.7
S
10
0.7
SSE
9
0.6
S
14
0.6
S
14
0.6
S
14
0.8
SSE
9
0.9
SSE
8
0.8
SSE
8
0.6
S
13
0.6
S
13
0.8
SSE
8
0.6
SE
13
0.6
SE
13
0.8
SSE
9
0.6
SE
12
0.6
SE
12
1
SE
10
1.1
SE
10
Wave Graph
Metric surfscale
Energy kJ
110
218
204
164
192
130
102
88
153
142
138
103
101
94
123
115
80
106
100
84
93
92
188
211
Wind (km/h)
15
E
15
E
20
E
20
ESE
25
E
25
E
25
E
20
ENE
20
ENE
20
ENE
20
ENE
10
E
10
E
10
ESE
15
E
15
E
15
ENE
15
E
15
E
15
E
15
E
15
E
15
E
15
E
on
on
on
on
on
on
on
on
on
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
7:08PM1.23m
7:32AM1.39m
8:04PM1.15m
8:29AM1.32m
9:07PM1.08m
9:33AM1.24m
Low Tide
1:11AM0.07m
1:58PM0.06m
2:06AM0.14m
2:58PM0.13m
3:07AM0.22m
cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
thunderstorm
thunderstorm
part cloud
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
clear
thunderstorm
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:16
6:16
6:16
6:16
1
1
1
1
1
1
1
1
Temp °C
29
29
28
29
29
28
28
29
29
29
29
29
29
29
29
29
29
29
29
29
29
28
28
29
31
31
29
31
30
28
29
31
31
31
31
33
33
32
31
32
32
32
31
32
32
31
30
32
Swell 1
Height (m)
Direction
Period (s)
0.8
S
9
1
S
10
1
S
10
0.9
S
10
1
S
10
0.8
S
10
0.7
S
10
0.7
SSE
9
0.8
SSE
9
0.8
SSE
9
0.7
SSE
8
0.8
SSE
9
0.8
ENE
5
0.8
SSE
8
0.7
SSE
8
1
NE
8
1.2
NE
8
1.2
NE
8
1.1
NE
8
1.1
NE
8
1.1
NE
8
1
ENE
7
1
SE
10
1.1
SE
10
Energy kJ
110
218
204
164
192
130
102
88
90
90
73
103
37
94
72
132
201
196
147
133
133
114
188
211
Swell 2
Height (m)
Direction
Period (s)
0.8
ESE
10
0.7
ESE
10
0.8
ESE
9
0.7
ESE
9
0.7
ESE
9
0.6
SSE
9
0.7
SSE
9
0.6
S
10
0.6
S
10
0.6
S
14
0.6
NNE
8
0.6
NNE
8
0.9
SSE
8
0.8
ENE
6
0.6
NE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
9
0.8
SSE
8
0.8
SSE
8
1
ENE
7
0.9
ENE
8
Energy kJ
105
80
115
75
73
65
86
78
67
142
46
45
101
42
53
78
80
80
80
84
80
92
111
88
Swell 3
Height (m)
Direction
Period (s)
0.7
NNE
8
0.7
NE
8
0.7
NE
8
0.6
NE
8
0.6
NE
8
0.7
ESE
9
0.6
NE
8
0.5
ESE
9
0.6
S
14
0.6
NNE
9
0.6
S
14
0.5
S
14
0.6
NNE
8
0.6
NE
8
0.6
S
13
0.6
S
13
0.5
S
12
0.6
SE
13
0.6
SE
13
0.5
SE
12
0.6
SE
12
0.6
SE
12
0.4
SSW
12
0.4
SSW
12
Energy kJ
61
69
69
54
53
73
53
46
153
55
138
94
45
54
123
115
77
106
100
74
93
92
48
47
Wind waves
Height (m)
Direction
Period (s)
0.5
E
4
0.5
E
4
0.4
ENE
4
0.5
E
4
0.5
E
4
0.7
E
4
0.8
E
4
0.9
E
5
0.9
E
5
1
E
5
1
E
5
0.9
ENE
5
0.7
ENE
6
0.6
ENE
6
Energy kJ
7
7
5
7
6
14
24
37
39
51
55
45
34
24
Nearest Offshore or Glassy
Rating
(10 max)
1
3
1
2
1
1
3
2
3
2
1
1
1
1
1
2
2
2
2
2
2
2
1
2
Distance (km)
1521
2774
1507
1521
1252
1252
565
575
667
608
553
553
553
553
553
576
576
576
565
576
576
565
553
576
Best forecast wave conditions in Tokelau
Rating
(10 max)
Best forecast wave conditions in Tokelau
Rating
(10 max)
Header Global
Rating
(10 max)
4
6
5
4
4
5
5
4
4
4
4
4
4
4
4
4
5
5
4
5
5
5
5
5
  • 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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