Utua Mamao (Atafu) Surf Break

Utua Mamao (Atafu) 48 hour detailed Surf Forecast

Lat Long: 8.56° S 172.46° W

Issued: 12 pm 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's Utua Mamao (Atafu) sea temperature is
29.2° C

Normal for this time of year

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 (30 Jun):

  • Morning surf: Morning surf (30 Jun, local time) - 3.5ft (1.1m), 12s period with SSW swell.
  • Afternoon surf: Afternoon surf (30 Jun, local time) - 3.5ft (1.0m), 12s period with SSW swell.
  • Evening surf: Evening surf (30 Jun, local time) - 3.5ft (1.1m), 12s period with SSW swell.

The current surf forecast for Utua Mamao (Atafu) at 9PM is: 1.1m 12s primary swell from a South-southwest direction and 1.4m 8s secondary swell from a Southeast direction (forecast issued at 12:00pm June 30). An open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (+13) & DateWave HeightWave Period
Morning (30 Jun)3.5ft (1.1m)12s
Afternoon (30 Jun)3.5ft (1.0m)12s
Evening (30 Jun)3.5ft (1.1m)12s

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 55mm), heaviest during Tue night. Warm (max 28°C on Tue morning, min 27°C on Tue night). Wind will be generally light.

Tue
30
Wednesday
1
Thursday
2
Fri
3
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
1 AM
4 AM
7 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
0
0
2
1
1
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SSW
12
1
SSW
12
1
SSW
12
1.1
SSW
12
1.1
SSW
12
1.1
SSW
12
0.9
SSW
13
0.6
SSW
16
0.6
SSW
16
0.6
SSW
17
0.8
SSW
16
0.9
SSW
16
1
SSW
16
0.9
SSW
16
0.9
SSW
15
0.9
SSW
15
0.8
SSW
15
0.7
SW
15
0.9
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
S
19
0.8
S
19
0.8
S
18
Wave Graph
Metric surfscale
Energy kJ
377
309
304
353
353
359
253
211
214
219
330
397
475
377
367
344
272
217
330
261
220
475
460
427
Wind (km/h)
20
ESE
20
SE
20
SE
25
SE
25
SE
20
ESE
20
ESE
15
E
20
ENE
20
NE
15
NE
15
NE
20
NE
15
NNE
15
NNE
10
NE
10
NE
10
ENE
5
E
10
E
10
E
5
ENE
5
E
10
E
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
High Tide
6:21PM1.05m
6:36AM1.21m
6:56PM1.05m
7:11AM1.20m
7:31PM1.05m
Low Tide
12:20PM0.20m
00:18AM0.22m
12:55PM0.20m
00:53AM0.23m
1:29PM0.21m
1:28AM0.24m
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
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
6:22
 mm
2
3
4
5
3
4
4
4
1
2
2
4
3
1
1
3
3
4
2
Temp °C
28
28
28
28
28
28
27
28
28
28
28
28
28
28
28
27
28
28
28
27
27
27
27
27
Feels °C
30
30
30
29
29
29
28
30
29
29
30
29
29
30
30
30
31
31
32
30
30
30
31
30
Swell 1
Height (m)
Direction
Period (s)
1.1
SSW
12
1
SSW
12
1
E
8
1.1
SSW
12
1.1
SSW
12
1.1
SSW
12
1
E
8
1
E
8
1
E
8
1.2
S
7
1.1
S
7
1.2
S
8
1.1
S
7
1.1
E
8
1.1
E
8
1.1
E
8
1.1
E
8
1
E
8
1
E
8
1
E
8
0.9
E
8
0.8
S
7
0.8
S
19
0.8
S
18
Energy kJ
377
309
137
353
353
359
137
137
137
155
131
160
131
160
152
144
137
113
116
116
102
59
460
427
Swell 2
Height (m)
Direction
Period (s)
1
E
8
1
E
8
1
SSW
12
1
E
8
0.6
NNE
8
1
E
8
0.9
SSW
13
0.7
SSW
11
0.9
S
6
1.1
E
8
1.1
E
8
1.1
E
8
1.1
E
8
1
SSW
7
0.9
SSW
15
0.9
SSW
15
0.8
SSW
15
0.7
SW
15
0.9
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
S
19
0.8
SSW
13
0.8
SSW
13
Energy kJ
137
137
304
140
48
140
253
101
65
165
161
161
161
117
367
344
272
217
330
261
220
475
198
195
Swell 3
Height (m)
Direction
Period (s)
0.9
SSE
10
0.9
SSE
10
0.9
SSE
10
0.6
NNE
9
0.5
S
18
0.6
NNE
8
0.6
SSW
17
0.6
SSW
16
0.6
SSW
16
0.6
SSW
17
0.8
SSW
16
0.9
SSW
16
1
SSW
16
0.9
SSW
16
0.7
SSW
7
0.7
S
7
0.6
SSW
7
0.8
SSW
8
0.7
SSW
8
0.7
SSW
8
0.7
SSW
7
0.8
SSW
13
0.7
S
7
0.7
S
7
Energy kJ
187
184
146
49
162
48
221
211
214
219
330
397
475
377
54
49
35
73
56
56
42
204
52
52
Wind waves
Height (m)
Direction
Period (s)
0.9
SSE
10
1.4
SE
8
0.9
SSE
10
0.8
SSE
7
0.7
SSE
7
0.9
E
8
0.9
E
8
0.9
E
8
Energy kJ
160
250
175
51
38
99
102
103
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
2
2
3
2
2
4
3
4
3
4
4
4
2
2
2
4
3
4
4
Distance (km)
1959
1953
1953
1953
1953
1424
1424
1523
1424
1424
1424
1523
1523
1507
1507
1144
1424
1424
1424
1424
1424
1424
669
1144
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
5
5
5
5
5
5
5
5
5
5
5
4
5
4
5
5
5
6
6
6
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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