Castles Surf Break

Lat Long: 39.41° N 74.35° W

Castles 48 hour detailed Surf Forecast

Issued: 7 pm 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Castles sea temperature is
25.0° C
2.3° 

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 (19 Jul):

  • Morning surf: Morning surf (19 Jul, local time) - 3.5ft (1.1m), 7s period with S swell.
  • Afternoon surf: Afternoon surf (19 Jul, local time) - 3ft (0.9m), 7s period with S swell.
  • Evening surf: Evening surf (19 Jul, local time) - 2.5ft (0.8m), 8s period with S swell.

The current surf forecast for Castles at 1AM is: 1.5m 6s primary swell from a South-southwest direction and 0.1m 13s secondary swell from a Southeast direction, 0.1m 8s secondary swell from a East direction (forecast issued at 07:00pm July 18). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (19 Jul)3.5ft (1.1m)7s
Afternoon (19 Jul)3ft (0.9m)7s
Evening (19 Jul)2.5ft (0.8m)8s

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


Short Range Forecast

Heavy rain (total 27mm), heaviest during Sat night. Warm (max 27°C on Sun afternoon, min 20°C on Sun night). Wind will be generally light.

Sat
18
Sunday
19
Monday
20
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
1
1
1
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)
1.1
S
5
1.6
SSW
6
1.5
S
6
1.5
SSW
6
1.3
S
7
1.2
SSW
7
1
S
7
0.9
S
7
0.9
S
7
0.9
S
8
0.8
S
7
0.7
S
7
0.7
S
7
0.6
S
7
0.6
S
7
0.6
S
8
0.6
S
7
0.6
S
7
0.5
S
7
Wave Graph
Metric surfscale
Energy kJ
54
143
144
167
157
139
89
78
87
89
69
51
48
37
39
41
39
36
23
Wind (km/h)
30
S
20
WSW
20
SW
25
SW
25
W
20
NW
15
NNW
10
NNW
10
ESE
10
ESE
5
SE
10
NNW
15
N
15
N
10
NE
15
ESE
15
SE
15
SSE
20
SSE
Wind State
cross-on
cross-off
cross
cross-off
cross-off
off
off
off
on
on
glassy
off
cross-off
cross-off
cross
cross-on
on
cross-on
on
High Tide
00:40AM1.26m
1:21PM1.19m
1:29AM1.15m
2:10PM1.18m
Low Tide
6:28PM0.08m
7:05AM0.01m
7:26PM0.15m
7:52AM0.07m
8:22PM0.21m
thunderstorm
heavy rain
rain showers
thunderstorm
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:45
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:21
8:21
8:20
 mm
2
15
9
2
Temp °C
26
23
23
23
23
24
25
27
26
24
24
22
20
20
23
23
24
24
24
Feels °C
26
24
23
22
23
25
24
26
26
24
25
22
18
18
22
21
22
23
23
  • 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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