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Surf Forecasts:

Shag Rock surfForecast / Auckland / New Zealand

information circle48hr Weather and Surf, issued 12 pm Wednesday 04 Feb 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Shag Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Shag Rock sea temperature is
21.6° C
 (Which is 1.3°C warmer than normal for this time of year)

How big are the waves at Shag Rock today?

The current surf forecast for Shag Rock at 6PM is: 2.5m 11s primary swell from a West-southwest direction and 0.7m 9s secondary swell from a South-southwest direction (forecast issued at 12:00pm February 04). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (NZDT) & DateWave HeightWave Period
Morning (04 Feb)13ft (4.0m)12s
Afternoon (04 Feb)10ft (3.0m)12s
Evening (04 Feb)8ft (2.5m)11s

Table - waves today at Shag Rock. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
04
Thursday
05
Friday
06
Saturday
07
10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM
Rating
(10 max)
!
!
!
4
4
4
4
3
3
2
1
1
2
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3.5
WSW
3
WSW
3
WSW
2.5
WSW
2.4
WSW
2.2
WSW
2.2
SW
2
WSW
1.9
SW
1.7
SW
1.7
WSW
1.6
SW
1.5
WSW
1.4
SW
1.5
SW
1.5
SW
1.5
SW
1.2
SW
1.5
SW
1.8
SW
1.4
SW
1.4
SW
1.4
SW
1.4
SW
Period(s) (?)121212111111111111101212121111111111111413131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)40612899220116851439116411109557776407316606045125345245153414961288642623576594
Wind
(km/h)
10
NW
5
W
5
S
10
SSE
10
SE
10
ENE
10
ENE
10
ENE
5
ENE
10
WSW
15
SW
15
SW
10
SW
15
SW
15
SW
20
SW
20
SW
20
SW
25
SW
20
SW
20
SW
20
SSW
25
SSW
20
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		glasscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		glasscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
12:08PM
3.04
12:28AM
2.82
12:46PM
2.95
1:06AM
2.74
1:23PM
2.82
1:44AM
2.62
Low Tide
/ height (m)
6:25PM
0.02
6:38AM
0.07
7:04PM
0.10
7:17AM
0.19
7:42PM
0.22
Wednesday
04
Thursday
05
Friday
06
Saturday
07
Sunrise-------6:41-------6:41-------6:43
Sunset---8:30-------8:30-------8:29----
rain showers
rain showers
rain showers
rain showers
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
cloud
cloud
cloud
clear
clear
part cloud
cloud
cloud
part cloud
Rain (mm)
1111--------------------
Temp. °C192020201918181819202120181817181718181817181818
Feels °C (?)192120201918191820202020181715161515151515161516
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Shag Rock 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.

View detailed surf forecast for Shag Rock at:
surf-forecast.com

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