Muriwai Beach Surf Break

Lat Long: 36.85° S 174.43° E

Muriwai Beach 48 hour detailed Surf Forecast

Issued: 11 am 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Muriwai Beach sea temperature is
14.3°C
0.1° 

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


How big are the waves at Muriwai Beach today (04 Sep):

  • Morning surf: Morning surf (04 Sep, local time) - 10ft (3.0m), 15s period with WSW swell.
  • Afternoon surf: Afternoon surf (04 Sep, local time) - 11ft (3.5m), 16s period with W swell.
  • Evening surf: Evening surf (04 Sep, local time) - 11ft (3.5m), 16s period with WSW swell.

The current surf forecast for Muriwai Beach at 7PM is: 3.5m 16s primary swell from a West-southwest direction (forecast issued at 11:00am September 04). The wind direction is predicted to be cross-onshore and the swell rating is 11.

Time (NZST) & DateWave HeightWave Period
Morning (04 Sep)10ft (3.0m)15s
Afternoon (04 Sep)11ft (3.5m)16s
Evening (04 Sep)11ft (3.5m)16s

Table - waves today at Muriwai Beach. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 3mm), mostly falling on Fri afternoon. Very mild (max 15°C on Fri morning, min 13°C on Fri night). Winds decreasing (fresh winds from the NW on Fri afternoon, light winds from the NW by Sat night).

Fri
4
Saturday
5
Sunday
6
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
0
0
0
0
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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)
3
WSW
15
2.5
WSW
16
3.5
W
16
3.5
WSW
16
3.5
WSW
16
3
WSW
15
3
WSW
15
3
WSW
15
3
WSW
14
3.5
WSW
14
3.5
WSW
15
4
WSW
15
3.5
WSW
15
3.5
WSW
15
3.5
WSW
15
3.5
WSW
15
3.5
WSW
16
3.5
WSW
17
3.5
WSW
17
3.5
WSW
17
3.5
WSW
17
Wave Graph
Metric surfscale
Energy kJ
3360
3676
5662
6309
5296
4580
3699
3753
4160
4902
5488
5906
5839
5759
5497
5799
6269
6748
6556
6211
5846
Wind (km/h)
30
NW
30
NW
30
NW
20
SW
20
SW
20
SW
15
SW
10
SW
15
WSW
15
WSW
20
WSW
15
WSW
15
W
10
NW
10
WNW
10
WNW
15
NW
20
NW
20
NW
15
NNW
10
N
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
2:21PM2.42m
2:49AM2.31m
3:35PM2.32m
4:12AM2.21m
5:03PM2.33m
Low Tide
8:11AM0.49m
8:46PM0.64m
9:18AM0.62m
10:03PM0.73m
10:37AM0.66m
part cloud
light rain
cloud
light rain
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:37
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:04
6:05
 mm
1
2
Temp °C
15
14
15
14
13
13
13
13
13
14
13
13
13
14
13
13
14
14
14
14
14
Feels °C
10
9
10
11
9
9
9
10
10
10
9
9
9
11
10
11
11
10
10
10
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
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 Muriwai Beach 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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