Rocky Lefts Surf Break

Lat Long: 39.19° S 173.79° E

Rocky Lefts 48 hour detailed Surf Forecast

Issued: 11 am 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Rocky Lefts sea temperature is
14.9° C
0.9° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 6.5ft (2.0m), 15s period with WSW swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 6.5ft (2.0m), 14s period with WSW swell.
  • Evening surf: Evening surf (18 Jul, local time) - 7ft (2.1m), 17s period with WSW swell.

The current surf forecast for Rocky Lefts at 8PM is: 2.1m 17s primary swell from a West-southwest direction and 0.1m 22s secondary swell from a South direction, 2.3m 8s secondary swell from a West-southwest direction (forecast issued at 11:00am July 18). The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (18 Jul)6.5ft (2.0m)15s
Afternoon (18 Jul)6.5ft (2.0m)14s
Evening (18 Jul)7ft (2.1m)17s

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


Short Range Forecast

Some drizzle, heaviest during Sun morning. Very mild (max 13°C on Sat morning, min 10°C on Mon night). Wind will be generally light.

Sat
18
Sunday
19
Monday
20
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)
1
1
0
1
1
1
3
3
2
2
3
4
4
4
4
4
3
3
3
3
3
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)
2
WSW
15
2
WSW
14
2
WSW
14
1.7
WSW
14
2.1
WSW
17
2.1
WSW
17
3
WSW
17
3.5
WSW
16
1.9
WSW
16
1.9
WSW
16
2
WSW
16
2.5
WSW
16
2.2
WSW
15
2.1
WSW
15
2
WSW
14
1.9
WSW
14
1.8
WSW
14
1.7
WSW
14
1.7
WSW
14
1.6
WSW
14
1.6
WSW
14
Wave Graph
Metric surfscale
Energy kJ
1693
1670
1670
1175
2705
2705
6033
5856
1881
1857
1982
2887
2206
1873
1670
1435
1283
1068
1023
902
889
Wind (km/h)
25
WSW
25
WSW
25
WSW
25
WSW
25
WSW
25
WSW
30
WSW
30
WSW
25
WSW
25
SW
15
S
15
SSE
10
ESE
10
SE
10
E
10
E
10
ESE
5
E
5
SE
10
SE
10
ESE
Wind State
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
glassy
off
off
High Tide
12:32PM3.06m
00:54AM3.20m
1:18PM2.92m
1:38AM3.01m
2:05PM2.77m
Low Tide
6:29AM0.08m
6:44PM0.16m
7:15AM0.21m
7:30PM0.33m
8:01AM0.37m
8:18PM0.54m
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
rain showers
clear
clear
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:39
7:37
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:23
 mm
1
Temp °C
12
13
13
13
13
13
13
13
13
13
13
12
13
13
12
12
12
13
13
12
11
Feels °C
6
8
7
7
8
8
8
8
8
8
10
9
11
10
9
9
9
11
11
9
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 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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