Mangahume Surf Break

Lat Long: 39.52° S 173.93° E

Mangahume 48 hour detailed Surf Forecast

Issued: 5 am 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's Mangahume sea temperature is
13.8°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 (16 Sep):

  • Morning surf: Morning surf (16 Sep, local time) - 3ft (0.9m), 13s period with WSW swell.
  • Afternoon surf: Afternoon surf (16 Sep, local time) - 3ft (0.9m), 13s period with WSW swell.
  • Evening surf: Evening surf (16 Sep, local time) - 4.5ft (1.3m), 12s period with WSW swell.

The current surf forecast for Mangahume at 9AM is: 0.9m 13s primary swell from a West-southwest direction and 0.1m 8s secondary swell from a South direction, 1.3m 6s secondary swell from a West-southwest direction (forecast issued at 05:00am September 16). The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (16 Sep)3ft (0.9m)13s
Afternoon (16 Sep)3ft (0.9m)13s
Evening (16 Sep)4.5ft (1.3m)12s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Thu afternoon. Very mild (max 15°C on Thu morning, min 10°C on Thu night). Mainly fresh winds.

Wednesday
16
Thursday
17
Friday
18
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
1
0
0
0
0
1
2
2
2
2
2
2
3
0
0
0
3
0
0
0
3
2
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
WSW
13
0.9
WSW
13
0.9
WSW
13
0.9
WSW
13
0.9
WSW
13
1
WSW
12
1.3
WSW
12
1.4
WSW
12
1.6
WSW
11
1.7
WSW
11
2.1
W
14
1.5
WSW
14
1.5
WSW
14
1.8
WSW
13
2.5
WSW
13
3.5
WSW
11
3.5
WSW
11
3
WSW
11
1.8
WSW
16
2.5
WSW
15
2.5
WSW
15
3
WSW
15
3.5
WSW
15
Wave Graph
Metric surfscale
Energy kJ
304
299
295
295
290
320
500
532
653
693
1656
791
779
1110
2275
2622
2584
1944
1507
3424
3241
3469
4853
Wind (km/h)
20
WNW
20
NW
20
NW
25
NW
25
NW
20
NNW
20
NNW
20
N
20
N
20
N
25
N
30
N
20
N
25
W
25
WSW
25
WSW
10
SSW
25
SSE
20
SSE
20
S
15
SW
15
WSW
25
SW
Wind State
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
cross-on
on
High Tide
00:28AM2.90m
12:49PM2.81m
1:04AM2.68m
1:27PM2.61m
1:45AM2.46m
2:13PM2.40m
Low Tide
6:39AM0.39m
6:58PM0.56m
7:16AM0.61m
7:38PM0.79m
7:58AM0.84m
8:28PM1.00m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:22
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:14
6:15
6:15
 mm
3
3
Temp °C
11
12
13
14
14
13
12
12
12
12
14
15
13
12
11
11
11
10
11
12
12
12
12
Feels °C
6
8
8
9
9
9
8
8
8
8
9
9
9
8
5
5
8
5
6
7
8
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 

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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