Castlepoint Beach Surf Break

Lat Long: 40.90° S 176.22° E

Castlepoint Beach 48 hour detailed Surf Forecast

Issued: 6 am 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Castlepoint Beach sea temperature is
13.6°C
0.1° 

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 (18 Oct):

  • Morning surf: Morning surf (18 Oct, local time) - 7.5ft (2.3m), 14s period with S swell.
  • Afternoon surf: Afternoon surf (18 Oct, local time) - 6.5ft (2.0m), 13s period with S swell.
  • Evening surf: Evening surf (18 Oct, local time) - 6ft (1.9m), 14s period with S swell.

The current surf forecast for Castlepoint Beach at 10AM is: 2.3m 14s primary swell from a South direction and 0.2m 12s secondary swell from a East-southeast direction (forecast issued at 06:00am October 18). The wind direction is predicted to be offshore and the swell rating is 4.

Time (NZDT) & DateWave HeightWave Period
Morning (18 Oct)7.5ft (2.3m)14s
Afternoon (18 Oct)6.5ft (2.0m)13s
Evening (18 Oct)6ft (1.9m)14s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Mon morning, min 10°C on Sun morning). Wind will be generally light.

Sunday
18
Monday
19
Tuesday
20
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
3
4
4
2
3
3
3
3
3
2
2
1
3
3
3
3
0
0
1
0
1
0
0
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)
2.5
S
9
2.4
S
9
2.3
S
14
2
S
14
2
S
13
1.9
S
13
1.8
S
14
1.9
S
14
1.9
S
14
1.8
S
14
1.8
S
14
1.8
S
14
1.7
S
14
1.8
S
14
1.8
S
14
1.8
S
14
0.1
NE
10
0.1
NE
10
0.8
S
16
0.1
NE
10
1.5
S
16
1.4
S
16
1.4
S
16
Wave Graph
Metric surfscale
Energy kJ
1104
881
2037
1433
1391
1237
1207
1343
1363
1280
1298
1280
1162
1298
1298
1298
4
4
326
4
1107
979
942
Wind (km/h)
15
WSW
15
SW
20
SSW
20
S
15
S
5
S
5
WNW
10
NW
10
WNW
10
NW
10
NNW
10
NE
10
S
15
SSE
5
SSW
5
WSW
10
WSW
10
SSW
10
S
10
ESE
15
E
15
NE
15
NNE
Wind State
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
on
cross-off
cross-off
glassy
cross-off
off
off
cross-off
cross
cross-on
on
cross-on
High Tide
11:37AM1.24m
11:59PM1.16m
12:19PM1.21m
00:38AM1.14m
1:01PM1.20m
Low Tide
5:26AM0.26m
6:07PM0.18m
6:06AM0.24m
6:46PM0.16m
6:44AM0.22m
7:23PM0.15m
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
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6:22
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6:20
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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—
—
—
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7:37
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—
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—
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7:38
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7:39
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 mm
—
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Temp °C
7
7
10
12
12
11
10
10
10
10
15
20
16
13
12
11
11
11
12
13
13
12
11
Feels °C
3
3
5
8
9
10
8
8
7
7
12
16
13
10
11
10
9
9
10
11
11
9
8
  • 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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