Awatoto Rivermouth Surf Break

Lat Long: 39.50° S 176.92° E

Awatoto Rivermouth 48 hour detailed Surf Forecast

Issued: 5 am 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's Awatoto Rivermouth sea temperature is
12.8° C
1.1° 

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 Jul):

  • Morning surf: Morning surf (11 Jul, local time) - 4.5ft (1.4m), 10s period with ESE swell.
  • Afternoon surf: Afternoon surf (11 Jul, local time) - 4ft (1.2m), 9s period with ESE swell.
  • Evening surf: Evening surf (11 Jul, local time) - 3.5ft (1.1m), 9s period with ESE swell.

The current surf forecast for Awatoto Rivermouth at 9AM is: 1.4m 10s primary swell from a East-southeast direction (forecast issued at 05:00am July 11). An open ocean swell of 0.1m 20s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (NZST) & DateWave HeightWave Period
Morning (11 Jul)4.5ft (1.4m)10s
Afternoon (11 Jul)4ft (1.2m)9s
Evening (11 Jul)3.5ft (1.1m)9s

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


Short Range Forecast

Some drizzle, heaviest during Mon night. Very mild (max 13°C on Mon afternoon, min 5°C on Sun night). Wind will be generally light.

Saturday
11
Sunday
12
Monday
13
Tue
14
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
12 AM
Rating
(10 max)
2
2
2
2
1
2
1
1
1
1
1
1
0
0
1
1
1
1
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
ESE
10
1.4
ESE
10
1.4
ESE
10
1.3
ESE
9
1.2
ESE
9
1.2
ESE
9
1.1
ESE
9
1
ESE
9
0.9
ESE
9
0.9
ESE
9
0.9
ESE
9
0.9
ESE
9
0.8
ESE
9
0.7
ESE
9
0.7
ESE
10
0.7
ESE
10
0.7
ESE
10
0.6
ESE
10
0.6
ESE
9
0.5
ESE
9
0.5
ESE
9
0.5
ESE
9
0.4
ESE
9
0.4
ESE
9
Wave Graph
Metric surfscale
Energy kJ
416
341
334
277
232
227
193
181
149
146
116
116
90
82
96
98
96
71
69
47
45
43
25
25
Wind (km/h)
15
SW
10
SW
15
WSW
15
SSW
15
SSW
15
S
10
SW
10
WSW
10
WSW
10
WSW
10
W
5
SW
5
E
5
ENE
10
NW
5
WNW
5
WNW
5
W
10
W
5
NNE
10
ENE
15
NNW
15
N
20
N
Wind State
cross-off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
glassy
cross-on
on
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
on
cross
cross
cross
High Tide
1:44AM1.68m
2:14PM1.75m
2:41AM1.71m
3:11PM1.82m
3:41AM1.73m
4:09PM1.88m
Low Tide
7:55AM0.27m
8:34PM0.28m
8:53AM0.24m
9:34PM0.23m
9:55AM0.20m
10:33PM0.17m
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:30
7:30
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:04
5:05
5:05
5:06
 mm
Temp °C
9
8
8
11
10
10
9
7
8
7
7
9
10
10
8
6
5
5
5
9
11
13
11
12
Feels °C
5
5
4
7
6
6
6
3
5
3
3
7
7
8
5
3
2
2
2
6
8
9
6
8
  • 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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