Tutaekuri River Mouth Surf Break

Lat Long: 39.57° S 176.93° E

Tutaekuri River Mouth 48 hour detailed Surf Forecast

Issued: 5 am 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tutaekuri River Mouth sea temperature is
11.8° C
1.6° 

Tutaekuri 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 Tutaekuri River Mouth today (20 Aug):

  • Morning surf: Morning surf (20 Aug, local time) - 3ft (0.9m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (20 Aug, local time) - 3ft (0.9m), 8s period with ESE swell.
  • Evening surf: Evening surf (20 Aug, local time) - 2.5ft (0.8m), 9s period with ESE swell.

The current surf forecast for Tutaekuri River Mouth at 8AM is: 1.0m 8s primary swell from a East-southeast direction (forecast issued at 05:00am August 20). An open ocean swell of 0.1m 14s is not directed at the surf break, a second open ocean swell of 1.7m 8s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (NZST) & DateWave HeightWave Period
Morning (20 Aug)3ft (0.9m)8s
Afternoon (20 Aug)3ft (0.9m)8s
Evening (20 Aug)2.5ft (0.8m)9s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Sat afternoon, min 8°C on Thu night). Wind will be generally light.

Thursday
20
Friday
21
Saturday
22
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
1
1
1
1
1
0
0
0
1
1
0
0
0
0
0
0
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)
1.1
ESE
9
1.1
SE
9
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.8
ESE
9
0.8
ESE
9
0.7
SE
9
0.7
SE
9
0.7
ESE
9
0.7
ESE
10
0.7
ESE
10
0.6
ESE
10
0.7
ESE
10
0.5
ESE
10
0.4
ESE
10
0.3
ESE
10
0.3
ESE
9
0.3
ESE
9
0.2
ESE
10
0.2
ESE
9
0.2
E
13
0.2
ESE
13
Wave Graph
Metric surfscale
Energy kJ
194
170
123
123
126
94
96
79
79
65
95
94
67
86
55
37
18
17
17
9
8
14
17
Wind (km/h)
20
SW
15
WSW
10
WSW
10
SSE
15
SE
10
SE
0
SE
5
NW
10
WNW
5
WNW
5
W
5
ENE
10
ENE
10
NE
5
NW
10
W
10
W
10
WNW
10
WNW
10
NNW
5
NW
10
NNW
10
NW
Wind State
cross-off
cross-off
off
cross
cross-on
cross-on
glassy
glassy
off
off
off
cross-on
cross-on
cross-on
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
11:24AM1.44m
11:46PM1.39m
12:12PM1.41m
00:33AM1.35m
1:00PM1.39m
Low Tide
5:14AM0.21m
5:40PM0.26m
6:00AM0.26m
6:28PM0.30m
6:46AM0.30m
7:16PM0.34m
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:38
5:39
 mm
Temp °C
9
10
10
12
12
10
10
9
8
8
9
12
13
11
10
9
8
8
9
15
17
15
13
Feels °C
4
6
7
9
9
7
9
8
5
5
7
9
9
8
8
6
5
5
6
12
15
13
10
  • 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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