Murdering Bay Surf Break

Lat Long: 45.76° S 170.69° E

Murdering Bay 48 hour detailed Surf Forecast

Issued: 11 pm 18 Sep 2026 (local time)

Forecast update in  hr  min

Today's Murdering Bay sea temperature is
11.4°C
2.5° 

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


How big are the waves at Murdering Bay today (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 1.5ft (0.5m), 12s period with ESE swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 1.5ft (0.4m), 11s period with ESE swell.
  • Evening surf: Evening surf (19 Sep, local time) - 1.5ft (0.4m), 11s period with ESE swell.

The current surf forecast for Murdering Bay at 2AM is: 0.6m 12s primary swell from a East-southeast direction and 0.7m 5s secondary swell from a Northeast direction (forecast issued at 11:00pm September 18). An open ocean swell of 1.6m 15s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (NZST) & DateWave HeightWave Period
Morning (19 Sep)1.5ft (0.5m)12s
Afternoon (19 Sep)1.5ft (0.4m)11s
Evening (19 Sep)1.5ft (0.4m)11s

Table - waves today at Murdering Bay. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 5mm), mostly falling on Sat night. Very mild (max 17°C on Mon afternoon, min 6°C on Sat night). Winds increasing (calm on Sat afternoon, near gales from the WSW by Sat night).

Saturday
19
Sunday
20
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
1
1
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
Wave
Height (m)
Direction
Period (s)
0.5
ESE
11
0.7
ESE
13
0.6
ESE
12
0.5
ESE
12
0.5
ESE
12
0.4
ESE
12
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
0.3
ESE
11
0.3
ESE
11
0.3
ESE
11
0.2
ESE
11
0.2
ESE
11
Wave Graph
Metric surfscale
Energy kJ
73
145
98
82
81
55
49
48
48
49
43
43
24
24
23
12
12
Wind (km/h)
25
N
20
N
20
NNW
10
NW
10
NNW
5
N
0
N
20
W
45
SW
40
W
45
WSW
50
WSW
40
WSW
40
SW
35
SW
25
WSW
10
WSW
Wind State
on
on
on
cross-on
cross-on
glassy
glassy
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
8:19PM1.50m
8:42AM1.58m
9:15PM1.50m
9:35AM1.59m
Low Tide
2:39AM0.40m
3:13PM0.43m
3:31AM0.40m
4:09PM0.41m
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
light rain
clear
part cloud
clear
light rain
rain showers
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:29
6:30
 mm
1
2
1
1
Temp °C
10
9
11
11
12
14
14
14
7
6
6
6
6
8
10
10
8
Feels °C
4
4
5
8
9
12
13
9
-4
-5
-5
-7
-4
-3
1
3
4
  • 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 Murdering Bay 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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