Kakanui River Mouth Surf Break

Lat Long: 45.19° S 170.90° E

Kakanui River Mouth 48 hour detailed Surf Forecast

Issued: 11 am 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Kakanui River Mouth sea temperature is
10.3° C
1.5° 

Kakanui 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 Kakanui River Mouth today (21 Jul):

  • Morning surf: Morning surf (21 Jul, local time) - 3ft (0.9m), 13s period with SSE swell.
  • Afternoon surf: Afternoon surf (21 Jul, local time) - 2.5ft (0.7m), 12s period with SSE swell.
  • Evening surf: Evening surf (21 Jul, local time) - 2ft (0.6m), 12s period with SSE swell.

The current surf forecast for Kakanui River Mouth at 2PM is: 0.8m 12s primary swell from a South-southeast direction and 0.4m 11s secondary swell from a Southeast direction (forecast issued at 11:00am July 21). The wind direction is predicted to be glassy and the swell rating is 2.

Time (NZST) & DateWave HeightWave Period
Morning (21 Jul)3ft (0.9m)13s
Afternoon (21 Jul)2.5ft (0.7m)12s
Evening (21 Jul)2ft (0.6m)12s

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


Short Range Forecast

Mostly dry. Very mild (max 12°C on Thu afternoon, min 7°C on Wed night). Wind will be generally light.

Tue
21
Wednesday
22
Thursday
23
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)
2
2
1
1
1
1
1
1
1
0
0
0
0
0
0
1
0
0
0
0
0
Swell
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
SSE
13
0.8
SSE
12
0.7
SSE
12
0.7
SSE
12
0.6
SSE
12
0.5
S
12
0.5
S
12
0.5
S
12
0.5
S
13
0.5
S
13
0.5
S
13
0.3
S
13
0.3
S
13
0.2
S
13
0.2
S
13
0.7
NE
4
0.3
S
8
0.2
SSE
9
0.5
NE
5
0.6
ENE
5
0.7
ENE
5
Wave Graph
Metric surfscale
Energy kJ
280
195
147
147
113
75
77
77
82
86
86
31
31
14
13
18
14
8
11
15
23
Wind (km/h)
15
NW
10
NW
5
WSW
10
WNW
10
NW
10
NW
5
WSW
5
W
5
WNW
10
NNE
15
NE
15
NNE
15
N
15
N
15
N
15
NNW
15
NNW
15
N
10
NNE
10
N
10
NNW
Wind State
cross-off
cross-off
glassy
off
cross-off
cross-off
cross-off
glassy
glassy
cross
cross-on
cross-on
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross-off
High Tide
8:47AM1.60m
9:13PM1.58m
9:48AM1.56m
10:13PM1.52m
10:48AM1.55m
Low Tide
3:00PM0.34m
3:27AM0.34m
3:56PM0.41m
4:20AM0.39m
4:51PM0.46m
cloud
cloud
cloud
part cloud
clear
cloud
cloud
cloud
cloud
clear
clear
part cloud
clear
cloud
cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:04
8:04
8:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:19
5:20
5:21
 mm
Temp °C
8
10
11
10
9
9
9
9
9
11
11
9
8
8
7
7
8
10
12
11
10
Feels °C
3
6
8
6
5
5
6
7
7
8
7
5
4
4
3
3
4
6
9
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 Kakanui River Mouth 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