Utua Mamao (Atafu) Surf Break

Utua Mamao (Atafu) 48 hour detailed Surf Forecast

Lat Long: 8.56° S 172.46° W

Issued: 12 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Utua Mamao (Atafu) sea temperature is
29.4° 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 (04 Jul):

  • Morning surf: Morning surf (04 Jul, local time) - 3.5ft (1.1m), 14s period with S swell.
  • Afternoon surf: Afternoon surf (04 Jul, local time) - 2.5ft (0.8m), 12s period with SSE swell.
  • Evening surf: Evening surf (04 Jul, local time) - 3ft (0.9m), 12s period with SSE swell.

The current surf forecast for Utua Mamao (Atafu) at 4AM is: 0.9m 15s primary swell from a South-southwest direction and 0.9m 8s secondary swell from a South-southwest direction (forecast issued at 12:00am July 04). The wind direction is predicted to be glassy and the swell rating is 3.

Time (+13) & DateWave HeightWave Period
Morning (04 Jul)3.5ft (1.1m)14s
Afternoon (04 Jul)2.5ft (0.8m)12s
Evening (04 Jul)3ft (0.9m)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

Moderate rain (total 19mm), heaviest on Fri night. Warm (max 28°C on Fri night, min 27°C on Fri night). Wind will be generally light.

Saturday
4
Sunday
5
Monday
6
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)
3
3
1
2
2
2
2
2
2
2
3
1
1
2
0
1
1
1
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
S
15
0.9
SSW
15
0.7
S
15
1.1
S
14
0.9
S
12
0.8
SSE
12
0.9
SSE
12
0.9
SSE
12
0.8
SSE
13
0.8
SSE
13
0.8
SSE
13
0.9
SSE
13
0.9
SSE
13
0.9
SSE
13
0.9
SSE
13
1.3
SSE
13
1.3
SSE
13
1.3
SSE
13
1.3
SSE
12
1
S
12
1.1
SSE
12
1.3
SSE
12
0.9
SSE
12
0.8
SSE
12
Wave Graph
Metric surfscale
Energy kJ
465
392
218
492
235
192
244
267
229
229
225
246
235
289
294
530
522
498
467
299
367
444
228
179
Wind (km/h)
5
NE
5
ESE
5
SE
10
SE
10
ESE
10
E
5
E
5
ESE
5
E
5
ESE
5
ESE
5
ESE
10
ESE
10
ESE
15
ESE
15
ESE
10
E
15
E
15
E
15
E
15
ESE
15
ESE
20
ESE
20
SE
Wind State
glassy
glassy
cross-on
cross-on
cross-on
on
on
on
on
glassy
glassy
on
cross-on
cross-on
on
cross-on
on
on
on
on
on
on
cross-on
cross-on
High Tide
8:20AM1.17m
8:44PM1.05m
8:58AM1.14m
9:26PM1.05m
9:42AM1.11m
Low Tide
2:05AM0.27m
2:40PM0.26m
2:44AM0.31m
3:19PM0.28m
3:30AM0.34m
4:04PM0.31m
thunderstorm
thunderstorm
clear
part cloud
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
rain showers
clear
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:45
6:45
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:22
6:22
 mm
2
3
3
3
1
1
2
1
1
1
Temp °C
27
27
27
27
27
27
27
27
27
27
27
27
27
28
27
28
27
27
28
28
27
28
27
27
Feels °C
31
31
31
30
30
31
31
31
31
32
31
30
30
31
29
30
30
29
30
30
29
30
29
28
Swell 1
Height (m)
Direction
Period (s)
1
SSW
11
0.9
SSW
8
1
SSW
8
1.1
S
14
1.1
SSW
8
1.2
SSW
8
1.2
SSW
8
1.2
S
8
1.3
S
8
1.2
S
7
1.2
S
8
1
SSE
9
1.1
S
8
1.1
S
8
0.9
SSE
13
1.3
SSE
13
1.3
SSE
13
1.3
SSE
13
1.3
SSE
12
1.1
S
7
1.1
SSE
12
1.3
SSE
12
1
SSE
7
1.2
SSE
7
Energy kJ
254
105
123
492
155
192
187
181
208
156
172
162
144
135
294
530
522
498
467
131
367
444
101
156
Swell 2
Height (m)
Direction
Period (s)
1
S
15
0.9
SSW
15
0.7
S
15
1
SSW
8
0.9
S
12
0.8
SSE
12
0.9
SSE
12
0.9
SSE
12
0.8
SSE
13
0.8
SSE
13
0.8
SSE
13
0.9
SSE
13
0.9
SSE
13
0.9
SSE
13
0.9
SSE
8
0.8
SSW
9
0.9
SSW
8
0.9
SSW
8
0.9
SSW
8
1
S
12
1
S
7
0.7
SSW
7
0.9
SSE
12
0.8
SSE
12
Energy kJ
465
392
218
120
235
192
244
267
229
229
225
246
235
289
92
90
101
96
104
299
102
52
228
179
Swell 3
Height (m)
Direction
Period (s)
0.6
E
8
0.6
S
11
0.7
S
11
0.6
SSW
14
0.7
SSW
14
0.6
SSW
14
0.6
S
14
0.6
SSW
14
0.6
SSW
14
0.5
SSE
9
0.5
SSW
14
0.7
SSW
8
0.5
E
8
0.5
S
16
0.8
SSW
9
0.5
NE
9
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
9
0.6
E
9
0.6
E
9
0.6
E
9
0.6
E
9
Energy kJ
46
86
118
136
178
133
144
134
136
46
105
50
28
126
96
37
28
29
34
38
53
53
52
52
Wind waves
Height (m)
Direction
Period (s)
0.3
E
3
Energy kJ
2
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
3
3
4
4
4
2
2
3
2
2
1
2
2
1
3
2
2
3
2
2
2
Distance (km)
0
0
1424
1424
1424
1953
1953
1953
1523
0
0
1424
1424
1424
1424
1424
664
1155
1155
1144
1144
1144
1144
1144
Best forecast wave conditions in Tokelau
Rating
(10 max)
3
3
2
3
Best forecast wave conditions in Tokelau
Rating
(10 max)
3
3
2
3
Header Global
Rating
(10 max)
7
5
5
5
8
7
5
6
5
5
4
5
5
9
9
9
8
7
5
5
5
5
7
7
  • 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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