Utua Mamao (Atafu) Surf Break

Utua Mamao (Atafu) 48 hour detailed Surf Forecast

Lat Long: 8.56° S 172.46° W

Issued: 12 am 11 Jun 2026 (local time)

Forecast update in  hr  min

Today's Utua Mamao (Atafu) sea temperature is
30.0° C

Slightly warmer than usual

Utua Mamao (Atafu) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Utua Mamao (Atafu) today (11 Jun):

  • Morning surf: Morning surf (11 Jun, local time) - 2.5ft (0.8m), 18s period with SSW swell.
  • Afternoon surf: Afternoon surf (11 Jun, local time) - 2.5ft (0.8m), 17s period with SSW swell.
  • Evening surf: Evening surf (11 Jun, local time) - 2.5ft (0.7m), 23s period with S swell.

The current surf forecast for Utua Mamao (Atafu) at 8AM is: 0.8m 18s primary swell from a South-southwest direction and 1.0m 7s secondary swell from a Southeast direction (forecast issued at 12:00am June 11). An open ocean swell of 0.5m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (+13) & DateWave HeightWave Period
Morning (11 Jun)2.5ft (0.8m)18s
Afternoon (11 Jun)2.5ft (0.8m)17s
Evening (11 Jun)2.5ft (0.7m)23s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 23mm), heaviest during Wed night. Warm (max 28°C on Wed night, min 27°C on Wed night). Wind will be generally light.

Thursday
11
Friday
12
Saturday
13
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
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
0
1
1
1
1
1
1
1
0
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SSW
19
0.7
SW
18
0.8
SSW
18
0.8
SSW
18
0.8
SSW
17
0.8
SSW
17
0.9
SSW
17
0.7
S
23
0.8
SSW
23
1
S
22
1.1
S
21
1.2
S
20
1.7
SSW
19
1.8
SSW
18
1.9
SSW
17
1.9
SSW
17
1.9
SSW
16
2.2
SSW
16
2.4
S
16
2.3
S
15
2.3
S
15
2.3
S
15
2.3
S
14
1.6
SSW
14
Wave Graph
Metric surfscale
Energy kJ
241
327
404
395
373
364
504
523
705
943
1071
1149
1947
1995
2072
2086
1964
2339
2803
2502
2307
2211
2185
1106
Wind (km/h)
20
ESE
20
SE
20
ESE
25
ESE
25
ESE
20
ESE
25
ESE
25
SE
25
SE
20
SE
20
ESE
20
ENE
15
ENE
15
ENE
15
ENE
20
E
15
E
15
E
20
ESE
20
ESE
20
ESE
25
ESE
30
ESE
30
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
on
on
on
on
on
on
on
on
on
on
on
High Tide
2:06AM1.17m
2:30PM1.14m
3:01AM1.27m
3:27PM1.19m
3:54AM1.35m
4:22PM1.22m
Low Tide
8:21AM0.26m
8:39PM0.19m
9:19AM0.16m
9:33PM0.13m
10:15AM0.08m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:17
6:17
 mm
2
2
2
2
1
1
1
1
1
1
1
2
1
1
1
1
1
1
Temp °C
28
27
27
28
28
28
28
28
28
28
27
28
28
28
28
28
28
28
28
28
28
28
28
28
Feels °C
30
28
28
29
29
29
28
29
29
29
29
29
30
30
30
29
30
30
29
28
30
28
28
28
Swell 1
Height (m)
Direction
Period (s)
0.6
SSW
19
0.7
SW
18
0.8
SSW
18
0.8
SSW
18
0.8
SSW
17
0.8
SSW
17
1
SSW
8
1.2
SSW
8
0.9
SSW
16
1.8
S
8
1.8
S
8
1.8
S
8
1.7
SSE
8
1.8
SSW
18
1.9
SSW
17
1.9
SSW
17
1.9
SSW
16
2.2
SSW
16
2.4
S
16
2.3
S
15
2.3
S
15
2.3
S
15
2.3
S
14
1.6
SSW
14
Energy kJ
241
327
404
395
373
364
128
192
464
454
443
450
402
1995
2072
2086
1964
2339
2803
2502
2307
2211
2185
1106
Swell 2
Height (m)
Direction
Period (s)
0.4
NE
8
0.7
ESE
7
0.4
NNE
10
0.5
NE
10
0.5
NE
10
0.7
SW
8
0.9
SSW
17
0.9
SSW
17
0.8
SSW
23
1
S
22
1.1
S
21
1.2
S
20
1.7
SSW
19
1.6
SSE
8
1.6
SSE
8
1.5
SSE
8
1.3
SSE
8
1.2
SSE
8
0.6
NE
9
0.7
NE
9
0.6
NE
9
0.6
NE
9
0.6
NE
8
0.6
NE
8
Energy kJ
24
46
36
47
44
72
504
493
705
943
1071
1149
1947
359
318
273
196
166
65
81
61
59
58
44
Swell 3
Height (m)
Direction
Period (s)
0.4
NNE
10
0.4
NNE
10
0.4
SW
12
0.4
SW
12
0.5
SW
9
0.6
NE
10
0.6
NE
10
0.7
S
23
0.6
NE
10
0.9
SSW
16
0.9
SSW
16
0.9
SSW
17
0.7
NE
9
0.7
NE
9
0.7
NE
9
0.7
NE
9
0.6
NE
9
0.6
NE
9
0.3
NW
11
0.6
SE
8
0.3
NW
11
0.3
NW
11
0.3
NW
11
0.3
NW
11
Energy kJ
36
38
37
36
38
76
59
523
76
452
458
498
85
83
81
86
68
67
20
53
19
19
19
18
Wind waves
Height (m)
Direction
Period (s)
0.8
SE
7
0.7
SSE
5
1
SE
7
1
SE
7
1
SE
7
1
SE
7
1
SE
6
1
SE
6
1.7
S
8
0.9
ESE
5
0.3
ENE
7
0.3
ENE
6
0.3
ENE
6
0.3
ENE
6
0.3
ENE
7
0.3
ENE
6
0.3
E
7
1.7
SSE
9
Energy kJ
69
19
91
89
86
85
75
73
392
51
9
8
8
8
9
8
8
475
Nearest Offshore or Glassy
Rating
(10 max)
4
5
4
1
1
2
1
2
4
6
1
1
6
6
3
3
3
4
3
4
4
4
3
3
Distance (km)
1523
1523
1521
2002
2002
2002
1974
2002
1521
1523
2002
2002
2441
2441
2002
2002
1521
1523
1521
1521
1523
2002
1521
1521
Best forecast wave conditions in Tokelau
Rating
(10 max)
Best forecast wave conditions in Tokelau
Rating
(10 max)
Header Global
Rating
(10 max)
8
7
8
9
8
7
5
7
6
6
5
6
7
6
6
7
8
8
8
7
6
5
4
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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