The Castle Surf Break

Lat Long: 39.41° N 74.36° W

The Castle 48 hour detailed Surf Forecast

Issued: 7 pm 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's The Castle sea temperature is
23.0°C
2.7° 

The Castle surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at The Castle today (22 Sep):

  • Morning surf: Morning surf (22 Sep, local time) - 5ft (1.6m), 7s period with E swell.
  • Afternoon surf: Afternoon surf (22 Sep, local time) - 6ft (1.9m), 8s period with E swell.
  • Evening surf: Evening surf (22 Sep, local time) - 7ft (2.1m), 8s period with E swell.

The current surf forecast for The Castle at 1AM is: 1.5m 7s primary swell from a East direction (forecast issued at 07:00pm September 21). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (22 Sep)5ft (1.6m)7s
Afternoon (22 Sep)6ft (1.9m)8s
Evening (22 Sep)7ft (2.1m)8s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon night. Very mild (max 19°C on Mon night, min 17°C on Tue night). Mainly strong winds.

Mon
21
Tuesday
22
Wednesday
23
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)
1.2
ENE
6
1.3
ENE
6
1.4
E
7
1.5
E
7
1.6
E
7
1.6
E
7
1.7
E
7
1.9
E
8
1.9
E
8
2
E
8
2.1
E
8
2.1
E
8
2.2
E
9
2.2
E
9
2.3
E
9
2.4
E
9
2.5
E
10
2.5
E
10
2.5
E
10
Wave Graph
Metric surfscale
Energy kJ
103
147
181
212
247
269
306
399
435
520
587
616
732
758
865
977
1177
1381
1436
Wind (km/h)
30
NE
30
ENE
30
ENE
35
NE
35
ENE
35
ENE
35
ENE
35
ENE
40
ENE
40
ENE
45
ENE
40
NE
45
NE
45
NE
45
ENE
45
ENE
45
ENE
45
ENE
45
ENE
Wind State
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
5:27PM1.17m
5:59AM0.96m
6:14PM1.22m
6:42AM1.04m
6:56PM1.26m
Low Tide
11:58PM0.30m
11:48AM0.32m
00:39AM0.24m
12:36PM0.26m
cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:55
6:54
6:52
 mm
1
1
Temp °C
19
19
19
18
18
18
19
18
18
18
18
18
17
17
18
19
18
18
17
Feels °C
16
15
15
13
12
12
13
12
11
11
10
11
9
9
9
10
10
9
9
  • 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 The Castle 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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