Larsen Street Surf Break

Lat Long: 41.75° S 171.49° E

Larsen Street 48 hour detailed Surf Forecast

Issued: 5 am 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Larsen Street sea temperature is
12.8°C
0.1° 

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


How big are the waves at Larsen Street today (11 Sep):

  • Morning surf: Morning surf (11 Sep, local time) - 11ft (3.5m), 18s period with WSW swell.
  • Afternoon surf: Afternoon surf (11 Sep, local time) - 10ft (3.0m), 18s period with WSW swell.
  • Evening surf: Evening surf (11 Sep, local time) - 11ft (3.5m), 16s period with WSW swell.

The current surf forecast for Larsen Street at 1PM is: 3.5m 18s primary swell from a West-southwest direction (forecast issued at 05:00am September 11). The wind direction is predicted to be glassy and the swell rating is 5.

Time (NZST) & DateWave HeightWave Period
Morning (11 Sep)11ft (3.5m)18s
Afternoon (11 Sep)10ft (3.0m)18s
Evening (11 Sep)11ft (3.5m)16s

Table - waves today at Larsen Street. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 9mm), mostly falling on Fri afternoon. Very mild (max 12°C on Sat night, min 9°C on Fri morning). Mainly strong winds.

Friday
11
Saturday
12
Sunday
13
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)
6
7
6
6
4
3
2
0
3
3
3
2
3
4
0
2
0
1
2
1
1
2
5
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)
3
WSW
19
3.5
WSW
18
3.5
WSW
18
3.5
WSW
18
3
WSW
18
3.5
WSW
17
3.5
WSW
16
3.5
WSW
16
3
W
16
3.5
W
16
3.5
W
16
3
WSW
16
2.5
WSW
16
2.5
WSW
16
2.5
WSW
16
2.4
WSW
16
2.3
WSW
16
2.3
WSW
17
2.1
WSW
16
2
WSW
16
1.9
WSW
16
1.9
WSW
16
3
WSW
16
Wave Graph
Metric surfscale
Energy kJ
5834
8650
7665
7003
6065
6311
6155
6999
4248
5810
5522
4347
3619
3777
3598
3048
2845
2810
2327
2043
1807
1785
4077
Wind (km/h)
5
SE
5
SE
5
SE
5
NNE
10
SW
25
SW
35
SW
40
SW
30
SSW
35
SSW
30
SW
30
SW
30
SSW
25
SSW
35
SW
30
SW
35
SW
30
SW
30
SW
25
SW
25
SW
25
SW
15
SSW
Wind State
off
off
glassy
glassy
cross
cross
cross-off
cross
cross-off
cross-off
cross
cross
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross
cross
cross
cross-off
High Tide
10:28AM2.95m
10:46PM3.09m
11:08AM2.99m
11:25PM3.08m
11:46AM2.96m
Low Tide
4:18AM-0.01m
4:35PM0.04m
4:59AM-0.05m
5:15PM0.01m
5:38AM-0.02m
5:55PM0.06m
clear
cloud
cloud
cloud
cloud
light rain
rain showers
cloud
part cloud
part cloud
part cloud
cloud
rain showers
cloud
rain showers
cloud
rain showers
part cloud
rain showers
rain showers
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:41
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:19
6:20
 mm
1
1
1
1
1
1
1
Temp °C
7
7
9
9
11
11
11
11
10
10
10
10
10
10
11
11
12
12
12
12
12
12
12
Feels °C
4
4
7
7
9
6
3
2
2
2
3
3
2
4
3
4
4
6
5
6
6
7
9
  • 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 Larsen Street 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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