Utua Mamao (Atafu) surfForecast / Tokelau / Tokelau

information circle48hr Weather and Surf, issued 6 pm Tuesday 19 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
30.2° 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 1AM is: 0.9m 8s primary swell from a South-southeast direction and 0.7m 5s secondary swell from a East-northeast direction (forecast issued at 06:00pm May 19). An open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (+13) & DateWave HeightWave Period
Morning (20 May)2ft (0.6m)13s
Afternoon (20 May)1.5ft (0.5m)12s
Evening (20 May)2ft (0.6m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 11mm), heaviest on Thu night. Warm (max 29°C on Tue afternoon, min 28°C on Tue night). Wind will be generally light.

Tue
19
Wednesday
20
Thursday
21
Fri
22
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
SSE
9
0.6
S
14
0.6
S
14
0.9
SSE
8
0.6
S
13
0.6
S
13
0.6
S
13
0.6
S
12
0.5
S
12
0.6
SE
13
0.6
SE
13
0.8
SSE
8
0.8
SSE
9
0.8
SSE
9
0.9
SSE
9
1.1
SE
10
1.1
SE
10
1.1
SE
10
1.1
SE
9
1.1
SE
9
1.1
SE
9
1
SE
9
1
SE
9
1
SE
9
Wave Graph
Metric surfscale
Energy kJ
90
142
138
101
128
126
123
113
77
106
100
82
93
94
148
216
240
235
225
192
192
170
173
170
Wind (km/h)
15
ENE
15
E
20
ENE
15
E
15
ESE
20
E
20
E
20
ENE
15
E
15
ESE
20
E
20
E
20
E
20
ENE
20
E
15
E
20
E
20
E
15
E
20
E
15
E
20
E
20
ESE
20
E
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
8:04PM1.15m
8:29AM1.32m
9:07PM1.08m
9:33AM1.24m
10:16PM1.03m
10:43AM1.17m
Low Tide
2:06AM0.14m
2:58PM0.13m
3:07AM0.22m
4:03PM0.21m
4:15AM0.29m
thunderstorm
clear
thunderstorm
clear
thunderstorm
clear
clear
clear
clear
thunderstorm
clear
thunderstorm
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<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
2
1
1
Temp °C
29
29
29
29
29
28
29
29
29
29
29
29
29
29
29
29
29
29
29
29
28
28
28
28
32
32
32
32
32
30
31
31
32
32
31
31
31
31
31
31
31
31
32
32
31
30
30
29
Swell 1
Height (m)
Direction
Period (s)
0.7
ENE
5
0.8
ENE
5
0.8
SSE
8
0.9
SSE
8
0.9
SSE
8
0.9
ENE
8
0.7
SSE
8
0.7
SSE
8
0.9
ENE
8
0.9
NE
8
0.9
NE
8
0.9
NE
8
0.9
ENE
8
0.9
ENE
8
0.9
SSE
9
1.1
SE
10
1.1
SE
10
1.1
SE
10
1.1
SE
9
1.1
SE
9
1.1
SE
9
1
SE
9
1
SE
9
1
ENE
10
Energy kJ
25
30
94
101
101
117
72
72
114
93
93
91
103
98
148
216
240
235
225
192
192
170
173
192
Swell 2
Height (m)
Direction
Period (s)
0.8
SSE
9
0.8
SSE
9
0.6
NE
8
0.6
NE
8
0.6
NNE
8
0.8
SSE
8
0.6
S
13
0.6
S
12
0.7
SSE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
9
0.8
SSE
9
0.6
SE
12
1.1
NE
7
0.9
ENE
7
0.3
S
14
0.3
S
14
0.9
ENE
7
0.9
ENE
10
0.9
ENE
10
1
ENE
10
1
SE
9
Energy kJ
90
90
55
54
45
96
123
113
73
80
82
82
86
94
92
119
88
37
35
84
171
168
200
170
Swell 3
Height (m)
Direction
Period (s)
0.6
S
10
0.6
S
14
0.6
S
14
0.5
S
14
0.6
S
13
0.6
S
13
0.5
SE
13
0.6
NNE
8
0.5
S
12
0.6
SE
13
0.6
SE
13
0.5
S
12
0.6
SE
12
0.6
SE
12
0.4
SSW
12
0.4
S
15
0.4
S
15
0.3
SSW
12
0.3
SSW
11
0.4
NE
11
0.4
SSW
13
0.4
SSW
12
0.4
SSW
12
0.4
SSW
12
Energy kJ
67
142
138
94
128
126
87
44
77
106
100
73
93
92
46
71
68
26
25
29
59
50
48
45
Wind waves
Height (m)
Direction
Period (s)
0.7
ENE
5
0.7
ENE
5
0.7
ENE
5
0.6
ENE
5
0.9
ENE
8
0.7
ENE
5
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
Energy kJ
27
28
28
22
117
27
96
90
86
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
1
4
3
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
Distance (km)
565
553
576
1149
565
565
565
565
565
565
565
565
565
565
565
565
565
565
565
576
593
593
593
593
Best forecast wave conditions in Tokelau
Rating
(10 max)
Best forecast wave conditions in Tokelau
Rating
(10 max)
Header Global
Rating
(10 max)
4
4
4
4
4
4
4
5
5
5
4
4
4
5
5
5
4
5
4
4
4
5
4
4
  • 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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