Castlepoint Beach Surf Break

Lat Long: 40.90° S 176.22° E

Castlepoint Beach 48 hour detailed Surf Forecast

Issued: 11 pm 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Castlepoint Beach sea temperature is
12.0°C
0.5° 

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


How big are the waves at Castlepoint Beach today (29 Aug):

  • Morning surf: Morning surf (29 Aug, local time) - 3.5ft (1.0m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (29 Aug, local time) - 3.5ft (1.0m), 11s period with S swell.
  • Evening surf: Evening surf (29 Aug, local time) - 2.5ft (0.8m), 11s period with S swell.

The current surf forecast for Castlepoint Beach at 7AM is: 0.9m 11s primary swell from a South-southeast direction and 0.7m 7s secondary swell from a Northeast direction (forecast issued at 11:00pm August 28). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (29 Aug)3.5ft (1.0m)11s
Afternoon (29 Aug)3.5ft (1.0m)11s
Evening (29 Aug)2.5ft (0.8m)11s

Table - waves today at Castlepoint Beach. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Sun night. Very mild (max 16°C on Sun morning, min 7°C on Sun night). Mainly near gales.

Saturday
29
Sunday
30
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
0
0
0
0
0
0
0
0
0
0
0
0
0
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
S
12
1
S
11
0.9
S
11
0.9
SSE
11
1
S
11
1
S
11
1
S
11
0.9
S
11
0.8
S
11
0.7
S
10
0.6
S
10
0.6
S
10
0.4
SSE
10
0.4
SSE
10
0.3
SSE
10
0.3
SSE
10
0.2
SSE
9
Wave Graph
Metric surfscale
Energy kJ
339
253
195
205
244
244
235
184
146
106
75
73
33
33
19
18
8
Wind (km/h)
30
NW
25
NW
30
NW
30
NW
30
NW
30
NW
30
NW
25
NW
25
NW
25
NW
25
WNW
20
WNW
20
NW
15
W
20
W
25
WNW
40
WNW
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
High Tide
5:30AM1.08m
5:49PM1.18m
6:21AM1.12m
6:43PM1.19m
Low Tide
11:30PM0.24m
11:34AM0.20m
00:25AM0.24m
12:28PM0.19m
cloud
cloud
cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:45
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:47
 mm
Temp °C
15
14
14
13
13
14
14
11
11
12
11
11
12
16
16
14
13
Feels °C
9
9
9
7
6
8
8
5
6
6
6
6
7
12
12
9
4
  • 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 Castlepoint Beach 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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