Castles Surf Break

Lat Long: 39.41° N 74.35° W

Castles 48 hour detailed Surf Forecast

Issued: 1 pm 17 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 (17 Jul):

  • Morning surf: Morning surf (17 Jul, local time) - 1.5ft (0.4m), 5s period with S swell.
  • Afternoon surf: Afternoon surf (17 Jul, local time) - 0.5ft (0.2m), 8s period with ESE swell.
  • Evening surf: Evening surf (17 Jul, local time) - 0.5ft (0.2m), 8s period with ESE swell.

The current surf forecast for Castles at 5PM is: 0.1m 14s primary swell from a Southeast direction and 0.3m 4s secondary swell from a South direction, 0.2m 8s secondary swell from a East-southeast direction, 0.3m 2s secondary swell from a East-southeast direction (forecast issued at 01:00pm July 17). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (17 Jul)1.5ft (0.4m)5s
Afternoon (17 Jul)0.5ft (0.2m)8s
Evening (17 Jul)0.5ft (0.2m)8s

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


Short Range Forecast

Heavy rain (total 31mm), heaviest during Sat night. Warm (max 27°C on Sun afternoon, min 22°C on Sun morning). Mainly fresh winds.

Fri
17
Saturday
18
Sunday
19
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
1
0
0
0
1
1
1
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.4
SSE
5
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.6
S
4
1
S
4
1.6
SSW
5
1.6
SSW
6
1.7
SSW
6
1.4
S
7
1.6
SSW
7
1.2
S
7
1
S
7
0.9
S
7
0.8
S
7
0.8
S
7
0.8
S
7
Wave Graph
Metric surfscale
Energy kJ
8
7
8
8
8
8
8
7
10
38
133
186
205
176
233
134
88
73
58
58
66
Wind (km/h)
5
NE
15
SE
20
SE
15
SSE
15
SSW
15
SSW
15
SSW
15
SSW
15
SSW
5
SSW
0
E
35
S
35
SW
20
W
25
W
20
NW
15
NW
5
NNW
10
ESE
15
ESE
5
ESE
Wind State
glassy
on
on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross
glassy
cross-on
cross
cross-off
cross-off
off
off
cross-off
on
cross-on
on
High Tide
11:38AM1.21m
11:50PM1.37m
12:30PM1.21m
00:40AM1.26m
1:21PM1.19m
Low Tide
5:31PM0.00m
6:17AM-0.05m
6:28PM0.08m
7:05AM0.01m
7:26PM0.15m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
thunderstorm
mod rain
thunderstorm
light rain
thunderstorm
mod rain
thunderstorm
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:21
8:21
 mm
1
6
5
5
3
9
2
Temp °C
27
26
26
25
25
25
25
25
25
26
26
23
25
23
24
22
25
27
26
24
24
Feels °C
28
25
25
25
25
25
25
25
27
30
31
20
23
24
24
21
24
27
26
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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