Mangahume Surf Break

Lat Long: 39.52° S 173.93° E

Mangahume 48 hour detailed Surf Forecast

Issued: 11 pm 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's Mangahume sea temperature is
13.4°C
0.0° 

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 (27 Aug):

  • Morning surf: Morning surf (27 Aug, local time) - 6ft (1.9m), 13s period with WSW swell.
  • Afternoon surf: Afternoon surf (27 Aug, local time) - 6ft (1.8m), 12s period with WSW swell.
  • Evening surf: Evening surf (27 Aug, local time) - 5.5ft (1.7m), 12s period with W swell.

The current surf forecast for Mangahume at 7AM is: 2.0m 13s primary swell from a West-southwest direction and 0.1m 18s secondary swell from a South direction (forecast issued at 11:00pm August 26). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (NZST) & DateWave HeightWave Period
Morning (27 Aug)6ft (1.9m)13s
Afternoon (27 Aug)6ft (1.8m)12s
Evening (27 Aug)5.5ft (1.7m)12s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Fri afternoon. Very mild (max 16°C on Thu morning, min 11°C on Sat afternoon). Winds increasing (light winds from the NNW on Thu morning, fresh winds from the N by Fri morning).

Thursday
27
Friday
28
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)
2
3
2
4
4
4
4
3
3
2
3
2
2
2
2
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
WSW
13
2.2
WSW
13
2.1
WSW
13
2
WSW
13
1.9
WSW
13
1.9
WSW
12
1.8
WSW
12
1.7
W
12
1.7
W
12
1.8
WNW
10
2
WNW
10
3
NW
10
3.5
NW
10
3.5
NW
10
3.5
NW
10
3.5
NW
10
3
NW
9
Wave Graph
Metric surfscale
Energy kJ
1725
1674
1467
1316
1175
1085
960
827
805
587
727
1375
1886
2159
2337
2238
1426
Wind (km/h)
25
NW
20
NNW
20
NW
15
NNW
10
N
10
NNW
15
NNW
15
N
15
N
15
N
25
N
30
N
35
N
35
N
35
N
30
N
30
NW
Wind State
cross
cross-off
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
High Tide
9:09PM2.81m
9:25AM2.79m
9:43PM2.98m
10:00AM2.93m
Low Tide
3:20AM0.45m
3:32PM0.35m
3:54AM0.28m
4:06PM0.21m
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
mod rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:55
5:57
 mm
1
6
6
Temp °C
14
14
14
14
14
16
16
14
13
13
13
13
13
14
14
13
13
Feels °C
10
11
11
12
13
15
14
12
11
10
9
7
6
7
8
8
8
  • 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.


Nearest locationNearest