Castles Surf Break

Lat Long: 39.41° N 74.35° W

Castles 48 hour detailed Surf Forecast

Issued: 7 am 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Castles sea temperature is
24.5°C
2.2° 

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 (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Evening surf: Evening surf (31 Aug, local time) - 1.5ft (0.4m), 7s period with SE swell.

The current surf forecast for Castles at 12PM is: 0.4m 8s primary swell from a Southeast direction and 0.3m 4s secondary swell from a South direction, 0.3m 3s secondary swell from a East-northeast direction (forecast issued at 07:00am August 31). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (31 Aug)1.5ft (0.4m)8s
Afternoon (31 Aug)1.5ft (0.4m)8s
Evening (31 Aug)1.5ft (0.4m)7s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Mon night. Warm (max 32°C on Tue afternoon, min 22°C on Tue night). Wind will be generally light.

Monday
31
Tuesday
1
Wednesday
2
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
1
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)
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.3
SE
8
0.3
SE
13
0.4
SE
12
0.6
SE
12
0.7
SE
12
0.7
SE
11
0.7
SE
11
0.7
SE
10
0.7
SE
10
0.7
SE
10
1.2
E
7
Wave Graph
Metric surfscale
Energy kJ
16
16
22
21
20
20
19
18
17
17
17
16
11
27
53
90
134
116
114
106
96
94
124
Wind (km/h)
10
NNW
15
NE
15
ENE
10
ESE
10
E
15
ESE
10
SSE
10
SSE
15
SW
10
WSW
10
WSW
15
SW
15
WSW
15
SSW
10
N
15
NE
20
ENE
25
ENE
20
ENE
20
ENE
15
ENE
15
ENE
15
ESE
Wind State
off
cross
cross
cross-on
cross-on
cross-on
on
cross-on
cross
cross-off
cross-off
cross
cross-off
cross
cross-off
cross
cross
cross
cross
cross
cross
cross
on
High Tide
11:04AM1.30m
11:22PM1.20m
11:47AM1.32m
00:08AM1.13m
12:37PM1.32m
Low Tide
4:49AM0.05m
5:16PM0.12m
5:27AM0.07m
6:09PM0.15m
6:13AM0.11m
7:10PM0.19m
thunderstorm
rain showers
part cloud
cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:30
7:29
7:27
 mm
1
1
1
5
2
1
1
1
1
1
Temp °C
25
23
24
24
24
23
24
24
25
23
26
30
32
30
26
24
22
22
23
24
24
24
23
Feels °C
27
23
25
25
25
24
26
26
27
25
28
30
33
32
29
26
23
22
24
26
26
26
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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