Castles Surf Break

Lat Long: 39.41° N 74.35° W

Castles 48 hour detailed Surf Forecast

Issued: 7 am 12 Aug 2026 (local time)

Forecast update in  hr  min

Today's Castles sea temperature is
26.3° C
2.8° 

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


How big are the waves at Castles today (12 Aug):

  • Morning surf: Morning surf (12 Aug, local time) - 1ft (0.3m), 6s period with S swell.
  • Afternoon surf: Afternoon surf (12 Aug, local time) - 1ft (0.3m), 6s period with S swell.
  • Evening surf: Evening surf (12 Aug, local time) - 1.5ft (0.4m), 6s period with SSW swell.

The current surf forecast for Castles at 12PM is: 0.3m 6s primary swell from a South direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 07:00am August 12). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (12 Aug)1ft (0.3m)6s
Afternoon (12 Aug)1ft (0.3m)6s
Evening (12 Aug)1.5ft (0.4m)6s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Wed night. Warm (max 31°C on Thu afternoon, min 23°C on Wed morning). Wind will be generally light.

Wednesday
12
Thursday
13
Friday
14
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
S
5
0.3
S
6
0.3
S
6
0.3
S
6
0.3
S
6
0.4
SSW
6
0.2
ESE
8
0.7
SSW
4
1.2
SSW
5
0.8
SSW
5
0.8
SSW
5
0.7
SSW
5
0.6
SSW
5
0.5
S
5
0.4
S
5
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.4
SSW
6
0.7
SW
4
0.2
ESE
9
Wave Graph
Metric surfscale
Energy kJ
5
5
5
7
7
10
7
13
56
35
29
19
15
12
8
8
8
9
8
9
10
12
8
Wind (km/h)
10
NNW
15
N
10
N
10
ESE
15
S
20
SSW
20
SSW
20
SSW
15
SW
20
W
15
W
10
WNW
15
NW
10
NW
10
NW
15
N
15
N
15
N
5
NNE
10
SSE
15
S
15
SSE
10
SSW
Wind State
off
cross-off
cross-off
on
cross-on
cross
cross-on
cross
cross
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
on
cross-on
cross-on
cross
High Tide
8:47AM1.20m
9:06PM1.51m
9:37AM1.26m
9:54PM1.48m
10:23AM1.30m
10:38PM1.41m
Low Tide
2:45AM-0.06m
2:41PM-0.06m
3:31AM-0.09m
3:32PM-0.06m
4:14AM-0.09m
4:21PM-0.04m
cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
thunderstorm
clear
part cloud
clear
cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:57
7:55
7:53
 mm
2
Temp °C
23
23
25
27
27
26
26
25
24
23
26
29
31
29
28
25
23
23
25
26
26
25
25
Feels °C
25
23
25
27
25
24
24
25
25
23
27
29
30
29
28
24
21
22
24
24
24
24
25
  • 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 Castles 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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