Mohaka River Mouth Surf Break

Lat Long: 39.13° S 177.19° E

Mohaka River Mouth 48 hour detailed Surf Forecast

Issued: 12 pm 21 Oct 2026 (local time)

Forecast update in  hr  min

Today's Mohaka River Mouth sea temperature is
13.6°C
1.0° 

Mohaka 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 Mohaka River Mouth today (21 Oct):

  • Morning surf: Morning surf (21 Oct, local time) - 2.5ft (0.8m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (21 Oct, local time) - 3ft (0.9m), 11s period with SSE swell.
  • Evening surf: Evening surf (21 Oct, local time) - 2.5ft (0.8m), 11s period with SSE swell.

The current surf forecast for Mohaka River Mouth at 6PM is: 0.9m 11s primary swell from a South-southeast direction and 0.1m 10s secondary swell from a East direction (forecast issued at 12:00pm October 21). The wind direction is predicted to be cross-onshore.

Time (NZDT) & DateWave HeightWave Period
Morning (21 Oct)2.5ft (0.8m)11s
Afternoon (21 Oct)3ft (0.9m)11s
Evening (21 Oct)2.5ft (0.8m)11s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Thu afternoon, min 11°C on Wed night). Wind will be generally light.

Wed
21
Thursday
22
Friday
23
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
0
0
1
1
1
2
2
2
1
1
0
1
1
0
0
0
0
0
1
1
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)
0.8
S
11
0.9
S
11
0.9
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
S
11
0.8
S
11
0.9
S
14
0.9
S
13
0.8
S
13
0.7
S
10
0.7
S
10
0.7
S
10
0.6
S
10
0.6
S
10
0.6
S
10
0.7
S
10
0.7
SSE
9
0.7
SSE
9
0.7
SSE
9
Wave Graph
Metric surfscale
Energy kJ
154
191
191
150
150
150
149
160
315
280
212
102
96
94
68
68
67
90
90
90
88
Wind (km/h)
5
ESE
10
ESE
10
ESE
5
ESE
5
WNW
5
WNW
5
NNW
5
NNW
5
ESE
10
ESE
5
SSE
5
S
5
WNW
5
WSW
5
W
5
W
5
S
10
SE
10
SE
5
ESE
5
N
Wind State
glassy
cross-on
cross
glassy
glassy
cross-off
glassy
glassy
glassy
cross
cross-on
on
cross-off
glassy
cross
cross
on
cross-on
cross-on
glassy
off
High Tide
2:18PM1.37m
2:43AM1.28m
3:06PM1.38m
3:32AM1.30m
3:54PM1.40m
Low Tide
8:04AM0.35m
8:39PM0.34m
8:51AM0.34m
9:26PM0.31m
9:40AM0.32m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
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6:16
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6:13
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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7:35
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7:36
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7:37
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 mm
—
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Temp °C
16
19
17
15
13
12
11
11
17
21
22
16
13
12
11
11
16
18
17
14
12
Feels °C
15
16
14
14
12
11
10
10
16
19
21
16
12
11
10
9
14
16
14
13
11
  • 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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