Castles Surf Break

Lat Long: 39.41° N 74.35° W

Castles 48 hour detailed Surf Forecast

Issued: 7 pm 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Castles sea temperature is
25.1°C
3.4° 

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 (12 Sep):

  • Morning surf: Morning surf (12 Sep, local time) - 1.5ft (0.4m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (12 Sep, local time) - 1.5ft (0.4m), 9s period with SE swell.
  • Evening surf: Evening surf (12 Sep, local time) - 3ft (0.9m), 4s period with SE swell.

The current surf forecast for Castles at 1AM is: 0.3m 9s primary swell from a Southeast direction and 0.3m 5s secondary swell from a South direction (forecast issued at 07:00pm September 11). The wind direction is predicted to be glassy.

Time (EDT) & DateWave HeightWave Period
Morning (12 Sep)1.5ft (0.4m)9s
Afternoon (12 Sep)1.5ft (0.4m)9s
Evening (12 Sep)3ft (0.9m)4s

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


Short Range Forecast

Heavy rain (total 21mm), heaviest during Sat night. Warm (max 27°C on Sun afternoon, min 18°C on Mon morning). Winds increasing (calm on Fri night, fresh winds from the N by Mon morning).

Fri
11
Saturday
12
Sunday
13
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
SE
9
0.4
SE
9
0.3
SE
9
0.3
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.8
SE
4
0.8
SE
4
1
SE
4
1.1
SE
5
1
SSE
5
0.9
SE
5
0.8
SE
5
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.6
SSE
9
Wave Graph
Metric surfscale
Energy kJ
30
21
12
12
20
20
30
22
23
26
36
54
48
35
33
33
33
32
58
Wind (km/h)
10
ENE
10
SSE
5
SSW
5
N
5
NE
5
E
15
SE
20
SE
20
SE
20
SE
25
SE
25
SSE
20
S
15
WSW
15
W
10
WSW
10
SW
10
W
10
WNW
Wind State
cross-on
on
cross-on
glassy
cross
cross-on
on
on
on
on
on
on
cross-on
cross-off
cross-off
cross-off
cross
cross-off
off
High Tide
9:30PM1.39m
9:56AM1.39m
10:11PM1.33m
10:36AM1.38m
10:51PM1.25m
Low Tide
3:17PM-0.02m
3:43AM-0.03m
4:02PM0.01m
4:21AM0.01m
4:46PM0.06m
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
light rain
cloud
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:13
7:10
7:08
 mm
1
5
5
5
3
Temp °C
23
22
22
22
21
21
23
23
23
23
23
23
25
24
22
25
27
27
26
Feels °C
23
22
23
23
21
21
22
21
22
22
23
23
26
26
24
27
29
29
28
  • 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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