Castles Surf Break

Lat Long: 39.41° N 74.35° W

Castles 48 hour detailed Surf Forecast

Issued: 7 pm 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Castles sea temperature is
25.6° C
2.1° 

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 (11 Aug):

  • Morning surf: Morning surf (11 Aug, local time) - 1.5ft (0.5m), 6s period with S swell.
  • Afternoon surf: Afternoon surf (11 Aug, local time) - 1.5ft (0.5m), 6s period with S swell.
  • Evening surf: Evening surf (11 Aug, local time) - 2ft (0.6m), 6s period with S swell.

The current surf forecast for Castles at 2AM is: 0.6m 6s primary swell from a South direction and 0.1m 10s secondary swell from a Southeast direction (forecast issued at 07:00pm August 10). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (11 Aug)1.5ft (0.5m)6s
Afternoon (11 Aug)1.5ft (0.5m)6s
Evening (11 Aug)2ft (0.6m)6s

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


Short Range Forecast

Heavy rain (total 37mm), heaviest during Mon night. Warm (max 29°C on Tue night, min 21°C on Tue night). Wind will be generally light.

Mon
10
Tuesday
11
Wednesday
12
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SSE
6
0.5
S
6
0.5
S
6
0.6
S
6
0.6
S
6
0.5
S
6
0.5
S
6
0.4
SSE
6
0.5
S
6
0.6
S
6
0.4
S
6
0.5
S
5
0.5
S
5
0.4
SSW
5
0.4
S
5
0.4
S
5
0.5
S
6
0.6
S
6
0.6
SSW
4
Wave Graph
Metric surfscale
Energy kJ
12
18
17
23
21
15
15
10
15
22
9
14
13
9
9
9
16
22
10
Wind (km/h)
20
SW
25
WNW
10
SW
15
W
10
W
15
W
10
WNW
15
WSW
10
W
15
WSW
15
SW
10
NNW
25
N
20
ENE
10
NNW
5
S
15
SSW
15
S
15
SSW
Wind State
cross
off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross
cross-off
cross-on
cross-on
cross-on
cross
High Tide
7:17PM1.47m
7:51AM1.12m
8:14PM1.51m
8:47AM1.20m
9:06PM1.51m
Low Tide
1:54AM0.00m
1:45PM-0.02m
2:45AM-0.06m
2:41PM-0.06m
clear
thunderstorm
rain showers
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
cloud
thunderstorm
mod rain
light rain
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
7:58
7:57
 mm
2
9
1
3
3
2
7
5
Temp °C
31
25
22
23
23
23
25
26
28
29
27
24
21
21
23
26
27
26
25
Feels °C
30
25
23
24
25
24
28
28
30
31
28
26
19
20
24
28
27
27
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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