Awatoto Rivermouth Surf Break

Lat Long: 39.50° S 176.92° E

Awatoto Rivermouth 48 hour detailed Surf Forecast

Issued: 11 pm 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Awatoto Rivermouth sea temperature is
11.7° C
1.9° 

Awatoto Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Awatoto Rivermouth today (11 Aug):

  • Morning surf: Morning surf (11 Aug, local time) - 2ft (0.6m), 12s period with SE swell.
  • Afternoon surf: Afternoon surf (11 Aug, local time) - 1.5ft (0.5m), 11s period with SE swell.
  • Evening surf: Evening surf (11 Aug, local time) - 1.5ft (0.4m), 11s period with SE swell.

The current surf forecast for Awatoto Rivermouth at 6AM is: 0.6m 12s primary swell from a Southeast direction (forecast issued at 11:00pm August 10). An open ocean swell of 1.0m 8s is not directed at the surf break, a second open ocean swell of 1.2m 8s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (NZST) & DateWave HeightWave Period
Morning (11 Aug)2ft (0.6m)12s
Afternoon (11 Aug)1.5ft (0.5m)11s
Evening (11 Aug)1.5ft (0.4m)11s

Table - waves today at Awatoto Rivermouth. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 13°C on Tue morning, min 8°C on Wed night). Wind will be generally light.

Tuesday
11
Wednesday
12
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
1
1
1
0
0
0
0
1
0
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SE
13
0.4
SE
12
0.4
SE
12
0.6
SE
12
0.6
SE
12
0.6
SE
12
0.5
SE
11
0.5
SE
11
0.4
SE
11
0.5
SE
10
0.6
SSE
11
0.6
SE
8
0.7
SE
8
0.6
SE
8
0.8
ESE
8
0.6
SE
11
0.7
SE
10
Wave Graph
Metric surfscale
Energy kJ
26
54
52
90
89
84
61
59
42
54
76
54
60
45
64
94
106
Wind (km/h)
10
WSW
10
WSW
10
WSW
10
W
15
W
5
S
5
SE
5
SE
5
SE
5
NW
5
W
5
WNW
5
N
10
NE
15
ENE
20
NE
10
NNE
Wind State
off
off
off
off
off
cross-off
cross
cross
glassy
glassy
off
glassy
glassy
on
on
on
cross-on
High Tide
3:24AM1.67m
3:52PM1.82m
4:23AM1.68m
4:51PM1.84m
Low Tide
9:16PM0.17m
9:38AM0.14m
10:15PM0.13m
10:38AM0.08m
clear
clear
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
 mm
Temp °C
11
10
10
9
9
13
13
12
12
11
10
9
9
10
11
11
10
Feels °C
8
7
7
6
5
11
11
10
11
9
8
7
8
8
7
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 

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 Awatoto Rivermouth 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.


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