Surf Break

Lat Long: 8.56° S 172.46° W

Utua Mamao (Atafu) 48 hour detailed Surf Forecast

Issued: 12 am 25 Oct 2026 (local time)

Forecast update in  hr  min

Today's Utua Mamao (Atafu) sea temperature is
29.4°C
0.2° 

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 (25 Oct):

  • Morning surf: Morning surf (25 Oct, local time) - 7ft (2.2m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (25 Oct, local time) - 8ft (2.5m), 8s period with SE swell.
  • Evening surf: Evening surf (25 Oct, local time) - 8ft (2.4m), 8s period with SE swell.

The current surf forecast for Utua Mamao (Atafu) at 7AM is: 2.1m 7s primary swell from a Southeast direction and 0.4m 15s secondary swell from a Southwest direction (forecast issued at 12:00am October 25). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (+13) & DateWave HeightWave Period
Morning (25 Oct)7ft (2.2m)8s
Afternoon (25 Oct)8ft (2.5m)8s
Evening (25 Oct)8ft (2.4m)8s

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


Short Range Forecast

Heavy rain (total 68mm), heaviest during Sun morning. Warm (max 28°C on Sun night, min 26°C on Sat night). Winds decreasing (fresh winds from the SE on Sun night, light winds from the E by Tue morning).

Sunday
25
Monday
26
Tuesday
27
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
2
1
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)
1.6
SE
7
1.9
SE
7
2.1
SE
7
2.3
SE
8
2.5
SE
8
2.5
SE
8
2.5
SE
8
2.4
SE
8
2.4
ESE
8
2.2
ESE
8
1.9
ESE
8
1.9
E
8
1.9
E
8
2
E
8
2.2
ESE
8
1.9
ESE
8
2.3
ESE
9
2.2
ESE
8
2.1
ESE
8
2
ESE
8
2.1
ESE
8
2
ESE
8
1.9
ESE
8
1.8
SE
8
Wave Graph
Metric surfscale
Energy kJ
241
365
444
598
848
948
833
786
714
618
450
419
430
535
660
534
756
683
601
538
587
538
493
450
Wind (km/h)
30
ESE
35
ESE
35
ESE
30
ESE
35
SE
35
SE
35
ESE
35
SE
30
ESE
35
ESE
35
ESE
35
E
35
ESE
35
E
35
E
35
E
30
E
25
E
25
ENE
20
E
15
E
15
ESE
15
ESE
20
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
on
on
High Tide
4:41AM1.31m
5:00PM1.39m
5:20AM1.33m
5:40PM1.42m
6:01AM1.30m
6:22PM1.42m
Low Tide
10:33PM0.09m
10:48AM0.06m
11:13PM0.03m
11:26AM0.03m
11:56PM0.01m
12:07PM0.03m
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:03
—
—
—
—
—
—
—
6:01
—
—
—
—
—
—
—
6:01
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:23
—
—
—
—
—
—
—
6:23
—
—
—
—
—
—
—
6:24
—
—
 mm
1
5
4
7
5
4
3
—
2
3
3
3
2
2
2
1
3
6
3
4
3
1
1
2
Temp °C
27
26
27
27
27
27
27
27
27
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
Feels °C
26
25
26
26
26
26
26
25
27
27
27
27
27
27
27
27
28
29
29
30
31
30
30
30
  • 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
How to use the Wavefinder 

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