Mangahume Surf Break

Lat Long: 39.52° S 173.93° E

Mangahume 48 hour detailed Surf Forecast

Issued: 11 am 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Mangahume sea temperature is
14.0° C
0.3° 

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


How big are the waves at Mangahume today (31 Jul):

  • Morning surf: Morning surf (31 Jul, local time) - 10ft (3.0m), 9s period with WNW swell.
  • Afternoon surf: Afternoon surf (31 Jul, local time) - 11ft (3.5m), 9s period with W swell.
  • Evening surf: Evening surf (31 Jul, local time) - 15ft (4.5m), 13s period with WSW swell.

The current surf forecast for Mangahume at 3PM is: 3.5m 9s primary swell from a West direction and 0.8m 16s secondary swell from a West-southwest direction (forecast issued at 11:00am July 31). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (31 Jul)10ft (3.0m)9s
Afternoon (31 Jul)11ft (3.5m)9s
Evening (31 Jul)15ft (4.5m)13s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Fri morning. Very mild (max 12°C on Fri morning, min 8°C on Sat afternoon). Winds decreasing (strong winds from the SE on Sat morning, calm by Sat night).

Fri
31
Saturday
1
Sunday
2
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
1
0
0
0
0
0
4
3
0
0
0
2
3
3
3
2
1
1
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)
3
WNW
9
3
W
9
3.5
W
9
4.5
W
11
4.5
WSW
13
4.5
WSW
13
4
WSW
13
3.5
WSW
13
3
WSW
13
3
WSW
13
2.4
WSW
12
2.1
WSW
12
1.8
WSW
12
1.7
WSW
12
1.5
WSW
11
1.5
WSW
11
1.4
WSW
11
1.3
WSW
10
1.4
WSW
10
1.3
WSW
9
1.5
WSW
9
Wave Graph
Metric surfscale
Energy kJ
1242
1633
2279
4380
6615
6659
5454
4460
3263
2493
1731
1220
923
723
591
540
452
346
410
268
336
Wind (km/h)
35
WNW
35
WNW
35
W
35
W
30
W
25
W
15
WSW
25
ESE
40
SE
40
SE
35
SE
30
SE
20
ESE
5
E
5
NNE
10
NW
15
WNW
15
W
15
WNW
10
W
20
W
Wind State
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
glassy
cross
cross
cross-on
cross-on
cross-on
cross-on
High Tide
10:59AM2.89m
11:17PM3.05m
11:34AM2.92m
11:50PM3.07m
12:08PM2.92m
Low Tide
5:07PM0.25m
5:30AM0.25m
5:41PM0.24m
6:04AM0.23m
6:16PM0.26m
rain showers
light rain
light rain
light rain
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
clear
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:28
7:28
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:31
5:32
5:34
 mm
1
1
1
1
Temp °C
12
12
12
11
11
11
10
9
9
9
9
8
8
8
8
9
10
12
12
10
11
Feels °C
5
5
4
3
3
5
6
3
-1
-1
0
1
3
5
6
6
6
8
8
7
6
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Mangahume 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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