Muriwai Beach Surf Break

Lat Long: 36.85° S 174.43° E

Muriwai Beach 48 hour detailed Surf Forecast

Issued: 5 am 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Muriwai Beach sea temperature is
14.8°C
0.6° 

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 (10 Sep):

  • Morning surf: Morning surf (10 Sep, local time) - 4.5ft (1.3m), 18s period with WSW swell.
  • Afternoon surf: Afternoon surf (10 Sep, local time) - 3.5ft (1.1m), 17s period with SW swell.
  • Evening surf: Evening surf (10 Sep, local time) - 5.5ft (1.7m), 16s period with WSW swell.

The current surf forecast for Muriwai Beach at 1PM is: 1.8m 11s primary swell from a West-southwest direction and 1.1m 18s secondary swell from a Southwest direction, 0.2m 7s secondary swell from a West-northwest direction (forecast issued at 05:00am September 10). The wind direction is predicted to be onshore.

Time (NZST) & DateWave HeightWave Period
Morning (10 Sep)4.5ft (1.3m)18s
Afternoon (10 Sep)3.5ft (1.1m)17s
Evening (10 Sep)5.5ft (1.7m)16s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Thu night. Very mild (max 14°C on Thu morning, min 11°C on Thu night). Winds increasing (light winds from the WNW on Thu morning, strong winds from the SW by Sat morning).

Thursday
10
Friday
11
Saturday
12
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)
3
2
1
1
1
1
1
0
0
!
!
!
0
0
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)
1.8
WSW
11
1.7
WSW
11
1.3
WSW
18
1.1
SW
18
1.1
SW
17
1
WSW
22
1.7
WSW
16
1.9
WSW
16
1.9
WSW
20
4
SW
19
4.5
SW
19
4.5
SW
19
4.5
SW
18
4.5
WSW
18
4.5
WSW
18
4.5
WSW
18
4.5
SW
17
5
SW
17
5
SW
16
5
SW
16
5
SW
16
5
SW
16
4.5
SW
16
Wave Graph
Metric surfscale
Energy kJ
829
726
964
745
685
961
1408
1773
2654
12873
14415
14762
14113
12710
12737
12592
13042
13509
13878
13678
12393
11709
11184
Wind (km/h)
10
WNW
10
W
20
WNW
20
WNW
20
NW
20
NW
25
SSW
25
SSW
25
SW
30
SSW
30
SSW
30
SSW
30
SSW
25
SW
30
WSW
30
SW
35
SW
35
SW
40
SW
35
SSW
30
SSW
30
SSW
25
SW
Wind State
on
on
on
on
cross-on
cross-on
cross
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
8:39AM2.73m
9:00PM2.96m
9:22AM2.85m
9:40PM3.03m
10:01AM2.92m
Low Tide
2:30AM0.15m
2:46PM0.11m
3:14AM0.02m
3:29PM0.02m
3:55AM-0.05m
4:10PM-0.01m
clear
cloud
cloud
cloud
cloud
cloud
mod rain
light rain
cloud
cloud
rain showers
cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
cloud
part cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:28
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:08
6:09
 mm
7
5
1
Temp °C
11
12
14
14
14
13
11
11
12
12
12
12
13
13
14
13
13
13
12
13
13
13
13
Feels °C
9
9
10
10
10
9
6
5
6
6
5
5
6
7
8
7
6
5
3
5
6
6
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 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.


Nearest locationNearest