Mangahume Surf Break

Lat Long: 39.52° S 173.93° E

Mangahume 48 hour detailed Surf Forecast

Issued: 11 pm 16 Jul 2026 (local time)

Forecast update in  hr  min

Today's Mangahume sea temperature is
14.2° C
0.2° 

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 (17 Jul):

  • Morning surf: Morning surf (17 Jul, local time) - 5.5ft (1.7m), 14s period with WSW swell.
  • Afternoon surf: Afternoon surf (17 Jul, local time) - 6.5ft (2.0m), 15s period with WSW swell.
  • Evening surf: Evening surf (17 Jul, local time) - 6ft (1.8m), 15s period with WSW swell.

The current surf forecast for Mangahume at 7AM is: 1.6m 14s primary swell from a West-southwest direction and 2.2m 7s secondary swell from a West-southwest direction (forecast issued at 11:00pm July 16). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (17 Jul)5.5ft (1.7m)14s
Afternoon (17 Jul)6.5ft (2.0m)15s
Evening (17 Jul)6ft (1.8m)15s

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


Short Range Forecast

Mostly dry. Very mild (max 13°C on Thu night, min 11°C on Thu night). Winds decreasing (fresh winds from the W on Fri night, light winds from the WSW by Sun afternoon).

Friday
17
Saturday
18
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)
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
Wave
Height (m)
Direction
Period (s)
1.8
WSW
15
1.7
WSW
14
1.6
WSW
14
1.6
WSW
14
1.7
WSW
14
1.8
WSW
14
2
WSW
15
1.8
WSW
15
1.8
WSW
15
1.8
WSW
15
1.8
WSW
15
1.7
WSW
15
1.7
WSW
15
1.7
WSW
14
1.6
WSW
14
1.5
WSW
15
1.8
WSW
17
Wave Graph
Metric surfscale
Energy kJ
1413
1130
1010
996
1175
1389
1626
1428
1428
1428
1409
1208
1208
1191
1072
1001
1955
Wind (km/h)
20
W
25
W
25
W
25
WSW
25
W
25
W
25
W
30
W
30
W
30
W
30
W
30
W
30
W
30
W
25
W
30
W
30
W
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
11:33PM3.33m
11:56AM3.10m
00:18AM3.26m
12:40PM3.01m
Low Tide
5:51AM0.03m
6:06PM0.06m
6:36AM0.10m
6:50PM0.18m
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:39
7:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:20
5:21
 mm
Temp °C
13
12
11
12
12
12
12
12
11
12
12
12
13
13
13
13
13
Feels °C
9
7
5
7
7
6
7
6
5
6
6
6
7
7
8
7
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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