Surf Break

Lat Long: 8.56° S 172.46° W

Utua Mamao (Atafu) 48 hour detailed Surf Forecast

Issued: 12 pm 01 Nov 2026 (local time)

Forecast update in  hr  min

Today's Utua Mamao (Atafu) sea temperature is
29.5°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 (01 Nov):

  • Morning surf: Morning surf (01 Nov, local time) - 4ft (1.2m), 7s period with SE swell.
  • Afternoon surf: Afternoon surf (01 Nov, local time) - 3ft (0.9m), 8s period with ESE swell.
  • Evening surf: Evening surf (01 Nov, local time) - 3.5ft (1.0m), 8s period with E swell.

The current surf forecast for Utua Mamao (Atafu) at 8PM is: 0.9m 8s primary swell from a East-southeast direction and 0.6m 6s secondary swell from a South direction (forecast issued at 12:00pm November 01). An open ocean swell of 0.4m 11s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (+13) & DateWave HeightWave Period
Morning (01 Nov)4ft (1.2m)7s
Afternoon (01 Nov)3ft (0.9m)8s
Evening (01 Nov)3.5ft (1.0m)8s

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


Short Range Forecast

Heavy rain (total 37mm), heaviest during Mon night. Warm (max 28°C on Sun morning, min 27°C on Mon night). Mainly fresh winds.

Sun
1
Monday
2
Tuesday
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
Rating
(10 max)
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
Wave
Height (m)
Direction
Period (s)
1.2
SE
7
1.2
SE
8
0.9
ESE
8
0.9
ESE
8
1
E
8
1.1
E
8
0.5
SSW
16
0.7
SSW
16
0.7
SSW
15
0.8
SSW
15
0.9
SSW
15
0.9
SSW
16
0.9
SSW
16
0.9
SSW
16
0.9
SSW
16
0.9
SSW
16
0.9
SSW
16
0.9
SSW
15
0.9
SSW
15
0.9
SSW
15
0.8
SSW
15
Wave Graph
Metric surfscale
Energy kJ
156
164
101
99
118
142
146
223
207
291
362
382
430
387
382
377
419
362
348
344
275
Wind (km/h)
25
ESE
25
ESE
25
ESE
25
E
25
E
25
E
25
E
25
E
20
E
20
E
20
E
20
E
25
E
25
ESE
25
ESE
30
ESE
30
ESE
25
ESE
25
ESE
25
SE
25
SE
Wind State
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
High Tide
11:11AM0.96m
11:42PM1.11m
12:36PM1.00m
1:01AM1.13m
1:45PM1.07m
Low Tide
5:10PM0.36m
6:16AM0.29m
6:36PM0.35m
7:28AM0.26m
7:48PM0.30m
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
—
—
—
—
—
6:00
—
—
—
—
—
—
—
6:00
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:24
—
—
—
—
—
—
—
6:24
—
—
—
—
—
—
—
6:25
—
—
 mm
—
—
2
1
1
2
1
1
1
1
1
1
3
5
4
3
3
1
1
2
2
Temp °C
28
28
28
28
28
28
28
28
28
28
28
28
28
27
27
27
27
27
28
27
27
Feels °C
29
29
29
29
29
29
29
29
30
30
30
30
29
28
27
26
26
27
29
27
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
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