Rocky Lefts Surf Break

Lat Long: 39.19° S 173.79° E

Rocky Lefts 48 hour detailed Surf Forecast

Issued: 11 am 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rocky Lefts sea temperature is
14.0°C
0.6° 

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


How big are the waves at Rocky Lefts today (04 Sep):

  • Morning surf: Morning surf (04 Sep, local time) - 6ft (1.9m), 16s period with WSW swell.
  • Afternoon surf: Afternoon surf (04 Sep, local time) - 11ft (3.5m), 10s period with W swell.
  • Evening surf: Evening surf (04 Sep, local time) - 13ft (4.0m), 11s period with W swell.

The current surf forecast for Rocky Lefts at 8PM is: 3.5m 11s primary swell from a West direction and 1.3m 15s secondary swell from a West-southwest direction (forecast issued at 11:00am September 04). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (04 Sep)6ft (1.9m)16s
Afternoon (04 Sep)11ft (3.5m)10s
Evening (04 Sep)13ft (4.0m)11s

Table - waves today at Rocky Lefts. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 19mm), heaviest on Fri morning. Very mild (max 15°C on Sun night, min 12°C on Fri night). Winds decreasing (fresh winds from the NW on Fri morning, light winds from the WNW 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
1
1
3
2
2
0
0
0
0
2
3
2
0
0
0
0
0
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)
1.9
WSW
16
3.5
WNW
10
3.5
W
10
3.5
W
11
4
W
11
3
WSW
11
3.5
WSW
11
3.5
WSW
14
3.5
WSW
14
4
WSW
14
3.5
WSW
14
4
WSW
14
4
WSW
14
4
WSW
15
3.5
WSW
15
3.5
WSW
16
3.5
WSW
16
3.5
WSW
17
3.5
WSW
17
3.5
W
16
3.5
W
16
Wave Graph
Metric surfscale
Energy kJ
1788
2070
2606
3168
3303
2220
3249
5393
5537
6067
5668
5936
5842
6224
6241
6330
6624
6475
6511
6512
5718
Wind (km/h)
40
NW
30
WNW
30
WSW
25
WSW
30
WSW
25
WSW
20
WSW
20
WSW
20
W
20
W
20
WNW
20
WNW
20
WNW
20
WNW
15
WNW
15
NW
20
NNW
25
NNW
30
NNW
30
N
30
N
Wind State
on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
2:37PM2.66m
3:06AM2.56m
3:52PM2.55m
4:30AM2.45m
5:21PM2.56m
Low Tide
8:27AM0.58m
9:02PM0.75m
9:36AM0.73m
10:22PM0.84m
10:58AM0.77m
light rain
rain showers
clear
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
clear
clear
rain showers
rain showers
clear
cloud
cloud
part cloud
part cloud
light rain
<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>
6:04
6:05
6:06
 mm
2
3
1
1
1
1
1
Temp °C
14
14
14
13
12
12
12
12
12
13
13
13
13
13
13
13
13
14
14
13
14
Feels °C
7
9
9
7
6
6
7
8
8
9
8
8
9
10
11
10
9
9
9
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 Rocky Lefts 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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