Castlepoint Beach Surf Break

Lat Long: 40.90° S 176.22° E

Castlepoint Beach 48 hour detailed Surf Forecast

Issued: 5 am 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's Castlepoint Beach sea temperature is
12.3° 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 (03 Aug):

  • Morning surf: Morning surf (03 Aug, local time) - 3.5ft (1.1m), 11s period with SSE swell.
  • Afternoon surf: Afternoon surf (03 Aug, local time) - 3ft (0.9m), 11s period with SSE swell.
  • Evening surf: Evening surf (03 Aug, local time) - 2ft (0.6m), 10s period with SSE swell.

The current surf forecast for Castlepoint Beach at 12PM is: 1.1m 13s primary swell from a South direction and 1.0m 11s secondary swell from a South-southeast direction (forecast issued at 05:00am August 03). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (03 Aug)3.5ft (1.1m)11s
Afternoon (03 Aug)3ft (0.9m)11s
Evening (03 Aug)2ft (0.6m)10s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Mon night. Very mild (max 15°C on Mon afternoon, min 5°C on Tue morning). Winds decreasing (strong winds from the SSW on Tue night, light winds from the W by Wed night).

Monday
3
Tuesday
4
Wednesday
5
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)
0
0
0
1
0
0
0
0
2
3
3
0
0
0
2
1
1
1
2
4
4
4
3
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)
1.4
SSE
11
1.3
SSE
11
1.1
SSE
11
1.1
S
13
0.9
SSE
11
0.8
SSE
11
0.6
SSE
10
0.5
SE
11
2.2
S
14
3
S
13
3.5
S
13
0.1
SE
14
0.1
NE
12
0.1
NE
12
4.5
S
12
4.5
S
12
4.5
S
12
4
S
12
4
S
12
4
S
12
4
S
12
3
S
12
3
S
12
Wave Graph
Metric surfscale
Energy kJ
460
401
302
402
180
128
73
59
2061
3420
4445
8
6
6
5952
5945
5763
4992
4295
5051
4054
2482
2092
Wind (km/h)
30
NW
30
WNW
25
WNW
15
WNW
20
WNW
20
WNW
20
WSW
20
SW
30
SSW
35
SSW
35
SW
35
SW
40
SW
40
SSW
40
SSW
45
SSW
40
SSW
35
SSW
30
SSW
25
SSW
25
SSW
20
SW
15
W
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
High Tide
8:30AM1.15m
8:54PM1.20m
9:16AM1.21m
9:44PM1.23m
10:02AM1.27m
Low Tide
2:34AM0.20m
2:36PM0.18m
3:20AM0.18m
3:30PM0.16m
4:05AM0.16m
4:22PM0.13m
clear
clear
clear
clear
clear
clear
clear
cloud
light rain
light rain
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
7:18
7:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:23
 mm
1
2
1
1
1
1
2
1
1
1
1
Temp °C
9
10
11
14
15
12
11
9
8
6
5
5
6
6
5
6
6
7
7
8
9
8
7
Feels °C
3
4
6
10
11
7
7
4
1
-2
-3
-4
-4
-4
-5
-5
-4
-2
-1
1
2
2
2
  • 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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