Kakanui River Mouth Surf Break

Lat Long: 45.19° S 170.90° E

Kakanui River Mouth 48 hour detailed Surf Forecast

Issued: 5 am 08 Sep 2026 (local time)

Forecast update in  hr  min

Today's Kakanui River Mouth sea temperature is
10.8°C
2.2° 

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 (08 Sep):

  • Morning surf: Morning surf (08 Sep, local time) - 2.5ft (0.8m), 5s period with NE swell.
  • Afternoon surf: Afternoon surf (08 Sep, local time) - 1.5ft (0.4m), 8s period with SSE swell.
  • Evening surf: Evening surf (08 Sep, local time) - 1.5ft (0.4m), 8s period with SSE swell.

The current surf forecast for Kakanui River Mouth at 10AM is: 0.8m 5s primary swell from a Northeast direction and 0.5m 5s secondary swell from a East-northeast direction, 0.4m 8s secondary swell from a South-southeast direction (forecast issued at 05:00am September 08). The wind direction is predicted to be glassy.

Time (NZST) & DateWave HeightWave Period
Morning (08 Sep)2.5ft (0.8m)5s
Afternoon (08 Sep)1.5ft (0.4m)8s
Evening (08 Sep)1.5ft (0.4m)8s

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


Short Range Forecast

Mostly dry. Very mild (max 12°C on Wed afternoon, min 4°C on Thu night). Winds increasing (calm on Tue morning, fresh winds from the SW by Thu morning).

Tuesday
8
Wednesday
9
Thursday
10
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)
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
0
0
0
2
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)
0.5
S
8
0.9
NE
5
0.8
NE
5
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.3
SSE
8
0.3
SSE
8
0.3
SSE
8
0.3
SSE
8
0.2
S
18
0.4
ENE
9
0.5
E
9
0.6
E
9
0.6
E
9
0.8
ENE
9
0.4
SSE
16
0.4
SSE
15
0.6
S
19
0.7
S
19
0.7
S
19
0.8
S
19
Wave Graph
Metric surfscale
Energy kJ
34
38
28
21
20
20
20
12
12
11
11
27
29
42
57
56
99
80
76
273
354
354
455
Wind (km/h)
15
N
10
NNW
5
NNW
5
E
10
ENE
10
NNE
10
NNW
10
NNW
10
N
10
NNW
5
N
15
NNE
20
NE
15
NNE
10
W
25
SW
25
SW
15
SW
15
SW
30
SW
30
SSW
25
SW
20
WSW
Wind State
cross
cross-off
cross-off
glassy
on
cross-on
cross-off
cross-off
cross
cross-off
cross
cross-on
cross-on
cross-on
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
00:06AM1.73m
12:39PM1.89m
00:59AM1.81m
1:30PM1.94m
1:49AM1.86m
2:17PM1.95m
Low Tide
6:15AM0.10m
6:49PM0.15m
7:08AM0.04m
7:40PM0.10m
7:59AM0.00m
8:28PM0.07m
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:50
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:16
6:17
 mm
Temp °C
5
5
6
9
9
8
7
7
6
6
8
11
12
11
11
10
7
7
7
9
10
8
6
Feels °C
1
2
3
7
6
5
4
4
2
2
5
7
7
7
8
4
0
2
2
1
2
1
0
  • 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