Utua Mamao (Atafu) Surf Break

Utua Mamao (Atafu) 48 hour detailed Surf Forecast

Lat Long: 8.56° S 172.46° W

Issued: 12 am 29 Jun 2026 (local time)

Forecast update in  hr  min

Today's Utua Mamao (Atafu) sea temperature is
29.5° 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 (29 Jun):

  • Morning surf: Morning surf (29 Jun, local time) - 3.5ft (1.1m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (29 Jun, local time) - 3.5ft (1.0m), 14s period with SSW swell.
  • Evening surf: Evening surf (29 Jun, local time) - 3.5ft (1.1m), 13s period with SSW swell.

The current surf forecast for Utua Mamao (Atafu) at 3AM is: 1.0m 13s primary swell from a South-southwest direction and 0.9m 8s secondary swell from a South-southeast direction, 1.3m 7s secondary swell from a East-southeast direction (forecast issued at 12:00am June 29). The wind direction is predicted to be onshore.

Time (+13) & DateWave HeightWave Period
Morning (29 Jun)3.5ft (1.1m)13s
Afternoon (29 Jun)3.5ft (1.0m)14s
Evening (29 Jun)3.5ft (1.1m)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

Heavy rain (total 33mm), heaviest during Wed afternoon. Warm (max 28°C on Sun night, min 27°C on Mon night). Mainly fresh winds.

Monday
29
Tuesday
30
Wednesday
1
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
0
0
0
0
0
0
0
0
0
0
0
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)
1
SSW
13
1
SSW
13
1
SSW
13
1.1
SSW
13
1.6
SE
8
1.1
SSW
14
1.1
SSW
14
1.1
SSW
13
1.1
SSW
13
1.1
SSW
13
1.1
SSW
13
1.1
SSW
12
1
SSW
12
1
SSW
12
1.1
SSW
12
1.1
SSW
12
1
SSW
12
0.9
SSW
13
1.3
ESE
8
1.3
ESE
8
1.4
ESE
8
0.8
SSW
16
0.9
SSW
16
1
SSW
16
Wave Graph
Metric surfscale
Energy kJ
373
362
346
402
305
474
447
427
421
408
402
377
309
304
353
353
309
253
217
232
250
330
397
475
Wind (km/h)
30
ESE
25
ESE
25
ESE
30
ESE
25
ESE
20
ESE
25
ESE
25
ESE
25
ESE
25
ESE
20
E
20
ESE
25
ESE
25
ESE
25
SE
25
SE
25
SE
25
SE
20
ESE
20
ESE
20
E
25
E
25
E
25
ESE
Wind State
on
on
on
on
on
on
cross-on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
High Tide
5:25AM1.18m
5:46PM1.04m
6:01AM1.20m
6:21PM1.05m
6:36AM1.21m
6:56PM1.05m
Low Tide
11:06PM0.25m
11:45AM0.22m
11:42PM0.23m
12:20PM0.20m
00:18AM0.22m
12:55PM0.20m
part cloud
thunderstorm
part cloud
thunderstorm
clear
part cloud
part cloud
thunderstorm
thunderstorm
clear
part cloud
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:22
6:22
 mm
1
1
1
1
1
1
2
4
3
3
4
4
5
5
Temp °C
28
28
28
28
28
28
28
28
28
27
27
28
28
28
28
28
28
27
27
27
27
27
27
27
Feels °C
28
28
28
28
28
29
29
29
28
26
28
30
29
29
29
28
29
27
28
28
28
27
27
28
Swell 1
Height (m)
Direction
Period (s)
1
SSW
13
1
SSW
13
1
SSW
13
1.1
SSW
13
0.9
SSW
12
1.6
SE
8
1.4
SE
7
1.4
SE
7
1.1
SSW
13
1.1
SSW
13
1.1
SSW
13
1.1
SSW
12
1
SSW
12
1
SSW
12
1.1
SSW
12
1.1
SSW
12
1
SSW
12
1.2
E
8
0.8
SSW
11
0.8
SSW
10
0.9
SSW
10
0.9
SSW
10
0.9
SSW
16
1
SSW
16
Energy kJ
373
362
346
402
230
305
199
199
421
408
402
377
309
304
353
353
309
190
130
114
137
135
397
475
Swell 2
Height (m)
Direction
Period (s)
0.8
SSE
8
0.9
SSE
8
0.5
NE
8
0.5
NE
10
0.7
SW
15
1.1
SSW
14
1.1
SSW
14
1.1
SSW
13
0.9
SSE
8
0.6
NNE
9
1.1
E
8
0.7
SSE
10
0.9
SSE
10
0.7
SSE
10
0.6
SSE
10
0.6
SSE
10
0.5
SSE
10
0.9
SSW
13
0.6
SSW
16
0.6
SSW
16
0.6
SSW
17
0.8
SSW
16
0.9
SSW
10
0.8
SSW
9
Energy kJ
75
99
28
47
217
474
447
427
85
56
165
110
149
106
68
67
57
253
211
214
219
330
132
101
Swell 3
Height (m)
Direction
Period (s)
0.5
NE
8
0.5
NE
8
0.2
NNW
10
0.2
NNW
10
0.5
NE
10
0.6
NNE
10
0.7
SSE
11
0.6
SSE
11
0.6
NNE
9
0.2
S
21
0.9
SSE
7
0.6
NNE
9
0.6
NNE
9
0.6
NNE
9
0.6
NNE
9
0.6
NNE
9
0.6
NNE
8
0.8
SSE
10
0.6
NNE
9
0.6
SSW
13
0.7
SSW
12
0.5
NE
9
0.5
NE
9
0.5
NE
9
Energy kJ
28
28
10
10
47
64
99
75
58
36
74
54
53
52
50
49
48
111
49
106
136
38
37
37
Wind waves
Height (m)
Direction
Period (s)
1.4
ESE
7
1.3
ESE
7
1.6
SE
8
1.6
SE
8
1.6
SE
8
1
E
9
1.5
SE
8
1.3
ESE
8
1.1
E
8
1.2
ESE
8
1.3
ESE
8
1.3
ESE
8
1.3
ESE
8
1.3
ESE
8
1.3
ESE
8
1.3
ESE
8
1.4
ESE
8
1.5
ESE
8
1.6
ESE
8
1.6
ESE
8
Energy kJ
178
171
297
305
305
160
262
196
157
197
206
206
201
226
217
232
250
264
319
276
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
2
3
4
2
2
2
2
2
4
4
4
4
2
2
2
3
3
4
2
3
Distance (km)
1155
1155
1144
1155
1155
1953
1953
1155
1144
1155
1144
1155
1953
1953
1961
1953
1424
1424
1424
1424
1424
1424
1523
1521
Best forecast wave conditions in Tokelau
Rating
(10 max)
Best forecast wave conditions in Tokelau
Rating
(10 max)
Header Global
Rating
(10 max)
6
5
5
6
9
6
6
7
6
6
5
5
5
5
5
5
5
5
5
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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