Castles Surf Break

Lat Long: 39.41° N 74.35° W

Castles 48 hour detailed Surf Forecast

Issued: 7 pm 08 Aug 2026 (local time)

Forecast update in  hr  min

Today's Castles sea temperature is
25.2° C
1.8° 

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 (09 Aug):

  • Morning surf: Morning surf (09 Aug, local time) - 3.5ft (1.0m), 6s period with S swell.
  • Afternoon surf: Afternoon surf (09 Aug, local time) - 2.5ft (0.8m), 6s period with SSW swell.
  • Evening surf: Evening surf (09 Aug, local time) - 2.5ft (0.7m), 5s period with SSW swell.

The current surf forecast for Castles at 2AM is: 1.0m 6s primary swell from a South direction and 0.4m 8s secondary swell from a Southeast direction, 0.1m 9s secondary swell from a East direction (forecast issued at 07:00pm August 08). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (09 Aug)3.5ft (1.0m)6s
Afternoon (09 Aug)2.5ft (0.8m)6s
Evening (09 Aug)2.5ft (0.7m)5s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon afternoon. Warm (max 33°C on Sun afternoon, min 23°C on Mon night). Wind will be generally light.

Sat
8
Sunday
9
Monday
10
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
1
1
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)
0.8
SSW
5
0.8
SSW
5
0.9
SSW
5
1
S
6
1.5
SSW
6
1.1
S
6
0.9
S
6
0.8
SSW
6
0.9
SSW
6
0.8
SSW
6
0.7
S
5
0.6
S
5
0.6
S
5
0.5
S
5
0.5
S
5
0.6
S
6
0.7
S
6
0.8
S
6
0.9
S
6
Wave Graph
Metric surfscale
Energy kJ
36
35
47
62
167
94
62
50
47
42
25
17
16
11
11
24
36
45
54
Wind (km/h)
20
SW
15
SW
15
SSW
15
SW
15
WSW
15
WSW
15
WSW
15
SW
20
WSW
15
WSW
15
SW
15
SW
10
NW
0
NW
10
SSW
15
S
20
SW
10
WSW
15
SW
Wind State
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross
cross-off
off
glassy
cross-on
cross-on
cross
cross-off
cross
High Tide
5:16PM1.35m
5:51AM0.98m
6:19PM1.42m
6:52AM1.05m
7:17PM1.47m
Low Tide
11:57PM0.14m
11:42AM0.08m
00:57AM0.07m
12:45PM0.03m
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:01
8:00
8:00
 mm
1
Temp °C
30
30
29
27
25
25
29
32
33
31
29
29
27
26
27
29
30
30
29
Feels °C
30
31
30
29
26
27
30
32
31
31
29
30
28
29
29
29
30
31
30
  • 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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