Surf Break

Lat Long: 8.56° S 172.46° W

Utua Mamao (Atafu) 48 hour detailed Surf Forecast

Issued: 12 pm 27 Oct 2026 (local time)

Forecast update in  hr  min

Today's Utua Mamao (Atafu) sea temperature is
29.4°C
0.1° 

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 (27 Oct):

  • Morning surf: Morning surf (27 Oct, local time) - 6.5ft (2.0m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (27 Oct, local time) - 6ft (1.9m), 8s period with SE swell.
  • Evening surf: Evening surf (27 Oct, local time) - 3ft (0.9m), 15s period with S swell.

The current surf forecast for Utua Mamao (Atafu) at 8PM is: 1.7m 8s primary swell from a Southeast direction and 0.9m 15s secondary swell from a South direction (forecast issued at 12:00pm October 27). The wind direction is predicted to be cross-onshore.

Time (+13) & DateWave HeightWave Period
Morning (27 Oct)6.5ft (2.0m)8s
Afternoon (27 Oct)6ft (1.9m)8s
Evening (27 Oct)3ft (0.9m)15s

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


Short Range Forecast

Heavy rain (total 21mm), heaviest during Tue morning. Warm (max 29°C on Tue morning, min 28°C on Tue morning). Mainly fresh winds.

Tue
27
Wednesday
28
Thursday
29
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
1
1
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
Wave
Height (m)
Direction
Period (s)
2
ESE
8
1.9
ESE
8
1.9
SE
8
1.7
SE
8
1
S
15
1.6
SE
9
1.6
SE
9
1.6
SE
8
1.7
SE
8
1.7
ESE
8
1.7
ESE
8
1.7
ESE
8
1.7
ESE
8
1.7
ESE
8
1.8
ESE
8
1.8
ESE
8
1.8
ESE
8
1.8
ESE
8
1.8
ESE
8
1.8
ESE
8
1.9
ESE
8
Wave Graph
Metric surfscale
Energy kJ
581
504
490
419
418
390
354
381
419
392
383
374
365
365
434
434
434
434
434
444
476
Wind (km/h)
20
ESE
15
ESE
15
ESE
15
ESE
20
ESE
25
ESE
25
ESE
30
E
30
E
25
E
25
E
25
E
30
ESE
30
ESE
30
ESE
30
ESE
30
ESE
30
ESE
30
ESE
30
SE
35
SE
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
6:22PM1.42m
6:46AM1.25m
7:08PM1.37m
7:36AM1.17m
8:00PM1.30m
Low Tide
12:07PM0.03m
00:41AM0.03m
12:51PM0.07m
1:31AM0.08m
1:40PM0.14m
thunderstorm
clear
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
clear
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
—
—
—
—
—
6:01
—
—
—
—
—
—
—
6:01
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:24
—
—
—
—
—
—
—
6:24
—
—
—
—
—
—
—
6:24
—
—
 mm
5
—
—
—
1
—
1
1
—
—
—
1
1
—
—
1
—
1
2
1
3
Temp °C
28
29
29
29
28
28
28
28
28
28
29
28
28
28
28
28
28
28
28
28
28
Feels °C
29
31
32
32
30
29
29
28
28
28
30
29
29
28
28
28
29
28
28
28
27
  • 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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