Whangaehu River Mouth Surf Break

Lat Long: 40.05° S 175.10° E

Whangaehu River Mouth 48 hour detailed Surf Forecast

Issued: 11 am 13 Jul 2026 (local time)

Forecast update in  hr  min

Today's Whangaehu River Mouth sea temperature is
13.4° C
0.2° 

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


How big are the waves at Whangaehu River Mouth today (13 Jul):

  • Morning surf: Morning surf (13 Jul, local time) - 1ft (0.3m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (13 Jul, local time) - 1ft (0.3m), 14s period with SW swell.
  • Evening surf: Evening surf (13 Jul, local time) - 3.5ft (1.0m), 5s period with NW swell.

The current surf forecast for Whangaehu River Mouth at 4PM is: 0.3m 14s primary swell from a Southwest direction and 0.1m 9s secondary swell from a South direction, 0.4m 4s secondary swell from a West-northwest direction (forecast issued at 11:00am July 13). The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (13 Jul)1ft (0.3m)15s
Afternoon (13 Jul)1ft (0.3m)14s
Evening (13 Jul)3.5ft (1.0m)5s

Table - waves today at Whangaehu River Mouth. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 16°C on Wed afternoon, min 10°C on Mon morning). Wind will be generally light.

Mon
13
Tuesday
14
Wednesday
15
Thu
16
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
12 AM
3 AM
6 AM
Rating
(10 max)
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
1
0
0
2
1
1
1
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)
0.3
SW
15
0.3
SW
14
0.3
SW
14
0.8
NW
5
1
NW
5
0.6
WNW
5
1.8
NW
8
1.8
WNW
9
0.9
W
9
1.3
WNW
8
1.2
WNW
8
1.2
WNW
8
0.7
WSW
10
0.7
WSW
11
0.8
WSW
12
1
WSW
12
1.6
WNW
12
0.8
SW
16
0.8
SW
16
1.3
WSW
15
1.2
WSW
15
1.2
WSW
15
0.8
SW
16
1.9
WNW
7
Wave Graph
Metric surfscale
Energy kJ
34
33
32
26
50
15
428
508
127
239
207
181
88
99
158
298
636
322
302
721
661
679
287
346
Wind (km/h)
10
NNW
15
NNW
20
NNW
20
N
20
N
25
N
25
NNW
15
N
20
NNW
20
NW
20
NW
15
NW
15
NNW
15
N
20
N
20
NNW
15
NNW
20
NW
15
NW
15
NNW
20
NNW
20
NNW
20
NNW
25
NW
Wind State
cross-off
cross
cross
cross-off
cross-off
cross-off
cross
cross-off
cross
cross
cross-on
cross
cross
cross-off
cross-off
cross
cross
cross-on
cross-on
cross
cross
cross
cross
cross
High Tide
8:42AM2.16m
9:11PM2.30m
9:39AM2.27m
10:04PM2.44m
10:30AM2.35m
10:52PM2.52m
Low Tide
3:07PM0.30m
3:39AM0.22m
3:58PM0.19m
4:28AM0.11m
4:44PM0.11m
5:14AM0.05m
part cloud
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:39
7:37
7:37
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:10
5:12
5:13
5:13
 mm
Temp °C
10
13
14
13
12
13
12
11
12
15
15
14
12
12
12
12
12
15
16
15
13
13
12
12
Feels °C
7
9
9
9
7
8
6
7
8
11
11
11
9
9
8
8
9
11
13
13
10
9
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 

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