Rocky Lefts Surf Break

Lat Long: 39.19° S 173.79° E

Rocky Lefts 48 hour detailed Surf Forecast

Issued: 5 am 17 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 (17 Jul):

  • Morning surf: Morning surf (17 Jul, local time) - 6.5ft (2.0m), 14s period with WSW swell.
  • Afternoon surf: Afternoon surf (17 Jul, local time) - 7.5ft (2.3m), 15s period with WSW swell.
  • Evening surf: Evening surf (17 Jul, local time) - 7ft (2.2m), 15s period with WSW swell.

The current surf forecast for Rocky Lefts at 8AM is: 1.9m 14s primary swell from a West-southwest direction and 2.0m 7s secondary swell from a West-southwest direction (forecast issued at 05:00am July 17). The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (17 Jul)6.5ft (2.0m)14s
Afternoon (17 Jul)7.5ft (2.3m)15s
Evening (17 Jul)7ft (2.2m)15s

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


Short Range Forecast

Mostly dry. Very mild (max 13°C on Sat morning, min 12°C on Fri morning). Winds decreasing (fresh winds from the WSW on Sat morning, calm by Sun night).

Friday
17
Saturday
18
Sunday
19
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)
1
1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
4
4
4
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)
1.8
WSW
14
1.8
WSW
14
2
WSW
14
2.1
WSW
15
2.3
WSW
15
2.2
WSW
15
2.2
WSW
15
2.2
WSW
15
2.1
WSW
15
2
WSW
15
2
WSW
15
1.9
WSW
14
2.1
WSW
14
1.7
WSW
14
2.1
WSW
17
2.1
WSW
17
2.1
WSW
17
2
WSW
16
2
WSW
16
2
WSW
16
2
WSW
16
2.5
WSW
16
2.3
WSW
15
Wave Graph
Metric surfscale
Energy kJ
1393
1319
1670
1927
2261
2119
2147
2147
1873
1693
1693
1525
1748
1175
2705
2705
2674
2162
2058
2033
2008
2887
2387
Wind (km/h)
25
WSW
25
SW
25
WSW
25
WSW
25
WSW
25
WSW
25
WSW
30
WSW
25
WSW
30
WSW
30
WSW
30
WSW
25
WSW
25
WSW
25
WSW
25
WSW
25
SW
25
SW
25
SW
25
SW
15
SSW
10
SSW
5
SSW
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
High Tide
11:47AM3.15m
00:10AM3.34m
12:32PM3.06m
00:54AM3.20m
1:18PM2.92m
Low Tide
5:43AM0.01m
5:58PM0.03m
6:29AM0.08m
6:44PM0.16m
7:15AM0.21m
7:30PM0.33m
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:39
7:39
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:22
 mm
Temp °C
12
12
12
12
12
12
12
12
12
12
12
13
13
13
13
13
13
13
13
13
13
12
12
Feels °C
7
6
7
7
7
7
7
6
6
6
6
7
8
8
8
8
8
8
8
9
10
9
11
  • 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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