Rocky Lefts Surf Break

Lat Long: 39.19° S 173.79° E

Rocky Lefts 48 hour detailed Surf Forecast

Issued: 5 pm 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Rocky Lefts sea temperature is
14.1° C
0.5° 

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 (11 Aug):

  • Afternoon surf: Afternoon surf (11 Aug, local time) - 3.5ft (1.1m), 13s period with WSW swell.
  • Evening surf: Evening surf (11 Aug, local time) - 2.5ft (0.7m), 19s period with WSW swell.

The current surf forecast for Rocky Lefts at 9PM is: 0.7m 19s primary swell from a West-southwest direction and 0.9m 13s secondary swell from a West-southwest direction (forecast issued at 05:00pm August 11). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (NZST) & DateWave HeightWave Period
Morning (11 Aug)--
Afternoon (11 Aug)3.5ft (1.1m)13s
Evening (11 Aug)2.5ft (0.7m)19s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Wed night. Very mild (max 15°C on Fri morning, min 11°C on Tue night). Wind will be generally light.

Tue
11
Wednesday
12
Thursday
13
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
3
2
2
0
1
1
0
0
0
0
0
0
0
0
2
1
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
WSW
13
0.7
WSW
19
0.7
WSW
19
0.7
WSW
18
0.8
WSW
18
0.8
WSW
17
0.9
WSW
17
0.8
WSW
16
0.8
WSW
16
0.8
WSW
16
0.7
WSW
16
1
WNW
11
1.1
WNW
10
1.1
WNW
10
1.2
WNW
10
1.5
WNW
13
1.6
WNW
12
1.6
WNW
11
1.2
WSW
17
Wave Graph
Metric surfscale
Energy kJ
414
383
367
337
352
344
404
298
288
280
212
222
246
232
286
703
669
614
827
Wind (km/h)
10
S
5
ENE
10
NE
15
ENE
20
NE
20
ENE
20
ENE
20
NE
20
NE
20
NE
25
NE
25
NE
25
NE
20
NE
25
NE
25
NE
20
NE
20
NE
15
NE
Wind State
cross-off
glassy
cross-off
cross-off
cross
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
8:47PM3.15m
9:10AM3.06m
9:35PM3.32m
9:58AM3.18m
Low Tide
3:02AM0.20m
3:20PM0.09m
3:51AM0.04m
4:07PM-0.02m
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
rain showers
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:43
5:44
5:45
 mm
1
1
Temp °C
13
12
12
12
12
11
12
13
12
13
12
12
12
12
12
13
13
13
14
Feels °C
11
10
10
9
8
7
8
8
8
8
7
7
7
8
8
9
9
10
12
  • 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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