Mangamaunu Surf Break

Lat Long: 42.31° S 173.75° E

Mangamaunu 48 hour detailed Surf Forecast

Issued: 12 pm 15 Oct 2026 (local time)

Forecast update in  hr  min

Today's Mangamaunu sea temperature is
12.7°C
1.5° 

Mangamaunu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Mangamaunu today (15 Oct):

  • Morning surf: Morning surf (15 Oct, local time) - 1ft (0.3m), 10s period with SSW swell.
  • Afternoon surf: Afternoon surf (15 Oct, local time) - 2.5ft (0.7m), 7s period with S swell.
  • Evening surf: Evening surf (15 Oct, local time) - 6ft (1.8m), 7s period with S swell.

The current surf forecast for Mangamaunu at 4PM is: 0.8m 7s primary swell from a South direction and 0.4m 6s secondary swell from a Northeast direction, 0.3m 8s secondary swell from a South direction (forecast issued at 12:00pm October 15). The wind direction is predicted to be cross-shore.

Time (NZDT) & DateWave HeightWave Period
Morning (15 Oct)1ft (0.3m)10s
Afternoon (15 Oct)2.5ft (0.7m)7s
Evening (15 Oct)6ft (1.8m)7s

Table - waves today at Mangamaunu. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 51mm), heaviest during Thu afternoon. Very mild (max 11°C on Thu morning, min 6°C on Thu night). Winds increasing (light winds from the ESE on Thu morning, strong winds from the SSW by Fri morning).

Thu
15
Friday
16
Saturday
17
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)
1
0
0
0
0
1
!
!
!
!
!
!
3
2
2
3
3
3
1
3
4
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)
0.3
SSW
9
0.7
S
7
0.8
S
7
1.1
S
7
2.2
S
6
3.5
S
8
4
S
10
4
S
10
4
S
10
4
S
10
4
S
10
4
S
10
3.5
SSE
10
2.5
SE
11
2.3
SE
11
2.1
SE
11
2
SE
9
1.7
SE
9
1.7
SE
9
1.6
SE
8
1.5
S
11
Wave Graph
Metric surfscale
Energy kJ
17
44
64
130
392
1627
2833
2681
3217
3233
2754
2562
2378
1385
1201
1048
679
461
430
335
525
Wind (km/h)
5
ESE
10
S
15
S
30
SSW
35
SSW
40
SSW
35
SW
25
SW
45
SSW
40
SSW
40
SSW
35
SSW
30
SW
25
SW
25
WSW
20
WSW
20
SW
20
S
15
S
10
SSW
10
WSW
Wind State
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
High Tide
8:55AM1.50m
9:20PM1.36m
9:44AM1.47m
10:09PM1.33m
10:32AM1.45m
Low Tide
3:18PM0.26m
3:29AM0.28m
4:06PM0.29m
4:16AM0.31m
4:54PM0.31m
cloud
light rain
light rain
heavy rain
mod rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
—
—
—
—
—
6:33
—
—
—
—
—
—
—
6:33
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
7:45
—
—
—
—
—
—
—
7:46
—
—
—
—
—
—
—
7:47
—
 mm
—
1
5
11
10
10
3
2
5
2
1
1
—
—
—
—
—
—
—
—
—
Temp °C
11
11
10
9
8
7
7
6
6
7
8
7
7
6
6
7
9
11
11
10
9
Feels °C
10
9
7
3
0
-2
-1
0
-4
-2
-1
-1
0
0
-1
2
3
7
7
8
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
How to use the Wavefinder 

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Mangamaunu surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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