Mangahume Surf Break

Lat Long: 39.52° S 173.93° E

Mangahume Surf Forecast and Surf Report

Issued: 11 am 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's Mangahume sea temperature is
13.3°C
0.1° 

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


Mangahume surf forecast from 26 Aug 2026:

  • Best quality surf: Thursday 27 Aug, 9AM (local time) - 6.5ft (2.0m), 13s period, WSW swell with cross-offshore winds.
  • Most powerful swell: Monday 31 Aug, 3AM (local time) - 18ft (5.5m), 12s period, WSW swell with 7,866 kJ wave energy.
  • Next surfable swell (1★+): Thursday 27 Aug, 9AM (local time) - 6.5ft (2.0m), 13s period with WSW swell.

Best Forecast Surf Conditions for Mangahume this week:

The surf forecast for Mangahume over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 27) at 9AM. The primary swell is predicted to be 2.0m and 13s period with a secondary swell of 0.3m and 17s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Mangahume in the next 16 days are 5.5m 12s and forecast to arrive on Monday (Aug 31) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Friday (Aug 28) at 6AM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Thu 27th Aug)6.5ft (2.0m) 13s
Best Surf 9AM (Thu 27th Aug)6.5ft (2.0m) 13s
Most Powerful 3AM (Mon 31st Aug)18ft (5.5m) 12s

Table - best surf conditions forecast for Mangahume over the next 16 days.


Short Range Forecast

Moderate rain (total 13mm), heaviest on Fri afternoon. Very mild (max 16°C on Thu morning, min 12°C on Fri night). Winds increasing (light winds from the NNE on Thu morning, fresh winds from the N by Fri morning).

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Sun afternoon. Very mild (max 13°C on Sat afternoon, min 11°C on Sat night). Winds increasing (light winds from the WNW on Sat morning, strong winds from the W by Sun night).

Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
3
4
4
2
2
2
0
2
0
0
0
0
0
0
0
0
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.4
WSW
14
2.3
WSW
14
1.5
WSW
13
2
WSW
13
1.8
WSW
12
1.8
WNW
10
3.5
NW
10
3.5
NW
10
2.4
NW
9
2.5
WSW
12
2.4
W
11
2.5
WSW
9
3
WSW
8
3.5
WSW
9
5.5
WSW
11
4.5
WSW
13
4
WSW
14
3.5
WSW
10
3.5
WSW
13
3
WSW
13
3.5
WSW
13
Wave Graph
Metric surfscale
Energy kJ
2277
2078
796
1295
960
600
2260
2551
865
1735
1338
999
1094
2168
7586
7800
6363
2245
4168
3399
3744
Wind (km/h)
20
NW
25
NW
20
NW
10
NNE
15
NNW
20
N
35
N
35
N
25
W
20
WNW
30
WNW
35
W
30
W
35
WNW
35
WSW
40
WSW
35
W
35
W
30
W
30
W
30
WNW
Wind State
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
9:09PM2.81m
9:25AM2.79m
9:43PM2.98m
10:00AM2.93m
10:16PM3.11m
10:33AM3.04m
10:48PM3.19m
11:06AM3.09m
11:21PM3.21m
11:41AM3.10m
11:56PM3.17m
12:17PM3.04m
00:34AM3.07m
Low Tide
2:56PM0.52m
3:20AM0.45m
3:32PM0.35m
3:54AM0.28m
4:06PM0.21m
4:28AM0.14m
4:39PM0.13m
5:01AM0.06m
5:14PM0.10m
5:35AM0.05m
5:49PM0.14m
6:11AM0.11m
6:27PM0.23m
cloud
part cloud
part cloud
rain showers
part cloud
part cloud
cloud
heavy rain
part cloud
clear
part cloud
part cloud
part cloud
rain showers
rain showers
clear
part cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:54
6:54
6:52
6:50
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:54
5:55
5:57
5:58
5:59
6:00
6:00
 mm
1
12
2
2
Temp °C
14
14
14
16
16
13
14
13
13
12
13
12
13
13
13
12
12
12
13
13
12
Feels °C
9
9
11
14
13
10
7
7
8
7
7
5
7
6
5
3
5
4
7
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
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Information about the Mangahume Surf forecast

The above surf forecast table for Mangahume provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Mangahume can be found by selecting the local surf guide option on the grey menu. Our Mangahume surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Mangahume) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Mangahume may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Taranaki? If you are looking for accommodation near Mangahume, camping, hotels and holiday cottages in Taranaki, consider staying in New Plymouth which is 56 km (35 miles) away.

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