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The Castle surfForecast / New Jersey / USA

information circle48hr Weather and Surf, issued 7 am Monday 20 Apr 2026 EDT
Forecast update in hr  min  s Forecast update imminent
The Castle surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Castle sea temperature is
12.4° C
(Which is 4.8°C warmer than normal for this time of year)

How big are the waves at The Castle today?

The current surf forecast for The Castle at 10AM is: 0.3m 7s primary swell from a East direction (forecast issued at 07:00am April 20). An open ocean swell of 0.2m 7s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (20 Apr)1ft (0.3m)8s
Afternoon (20 Apr)0.5ft (0.2m)7s
Evening (20 Apr)0.5ft (0.2m)7s

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


Updates in  hr  min  s Forecast update imminent
Monday
20
Tuesday
21
Wednesday
22
Thu
23
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.3
E
0.3
E
0.3
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.3
NE
0.3
NE
0.2
ESE
0.2
E
0.3
ENE
0.3
ENE
0.9
S
1.2
S
1
S
0.8
S
1.1
SSW
0.2
E
0.2
E
0.2
E
0.2
ESE
Period(s) (?)887777777549866455667779
Wave
Graph
(?)Metric surfscale
Energy kJ (?)10101044444443857827705339894448
Wind
(km/h)
5
WSW
10
W
15
WNW
25
NW
25
NNW
25
NNW
25
N
20
N
20
NNW
20
NNW
10
N
15
ESE
20
SSE
25
SSE
25
S
30
S
35
SSW
30
SSW
15
SSW
15
WSW
10
NW
10
NNW
5
N
10
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
off
offoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
offcross-
off
glasscross-
off
High Tide
/ height (m)
11:24AM
1.06
11:43PM
1.41
12:23PM
1.01
12:43AM
1.35
1:27PM
0.96
1:46AM
1.27
Low Tide
/ height (m)
5:22AM
-0.12
5:14PM
-0.06
6:22AM
-0.05
6:12PM
0.01
7:26AM
0.00
7:17PM
0.07
Monday
20
Tuesday
21
Wednesday
22
Thu
23
Sunrise-6:13-------6:11-------6:09------
Sunset----7:38-------7:39-------7:40---
clear
cloud
cloud
light rain
rain showers
cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
light rain
light rain
part cloud
clear
clear
clear
Rain (mm)
---21-------------21----
Temp. °C8810991075425666678109912131311
Feels °C (?)545323-1-2-3-4100-1-1-104551011129
  • 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

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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