Castles Surf Break

Lat Long: 39.41° N 74.35° W

Issued: 1 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Castles sea temperature is
21.5° C

2.6°C warmer than normal for this time of year

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 (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 1.5ft (0.5m), 7s period with S swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 1.5ft (0.5m), 7s period with S swell.
  • Evening surf: Evening surf (21 Jun, local time) - 2.5ft (0.7m), 6s period with S swell.

The current surf forecast for Castles at 8PM is: 0.7m 6s primary swell from a South direction and 0.1m 12s secondary swell from a Southeast direction (forecast issued at 01:00pm June 21). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (21 Jun)1.5ft (0.5m)7s
Afternoon (21 Jun)1.5ft (0.5m)7s
Evening (21 Jun)2.5ft (0.7m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 26mm), heaviest during Mon night. Warm (max 28°C on Sun afternoon, min 18°C on Tue night). Winds decreasing (fresh winds from the S on Mon afternoon, calm by Tue morning).

Sun
21
Monday
22
Tuesday
23
Wed
24
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
2 AM
5 AM
8 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
S
7
0.4
SSE
7
0.6
S
7
0.7
S
6
0.4
SSE
6
0.6
S
6
0.5
S
6
0.5
SSE
6
0.8
SSE
4
1.4
S
5
1.6
S
6
1.4
S
6
1.6
S
6
1.2
S
6
1.1
S
6
1.2
S
6
0.8
SE
6
0.9
SSE
6
0.9
SSE
6
0.8
SSE
6
0.8
SSE
6
0.8
SSE
6
0.7
SE
6
0.7
SE
6
Wave Graph
Metric surfscale
Energy kJ
24
15
32
39
13
28
20
21
20
109
163
121
164
98
80
92
43
47
47
37
47
51
40
42
Wind (km/h)
10
WSW
15
WSW
20
W
15
WSW
10
WSW
10
SW
5
SSE
15
SE
25
S
35
S
35
S
20
SE
20
S
15
SSW
5
W
5
S
10
NNW
15
NE
20
NE
10
NE
5
NNW
10
NNW
20
NNW
15
NNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross
on
on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-off
glassy
off
cross
cross
cross
glassy
off
off
off
High Tide
2:48PM1.13m
2:55AM1.09m
3:45PM1.13m
3:52AM1.00m
4:41PM1.15m
4:52AM0.94m
Low Tide
8:31AM0.04m
8:53PM0.19m
9:20AM0.09m
9:55PM0.23m
10:10AM0.13m
10:57PM0.24m
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
heavy rain
rain showers
cloud
light rain
light rain
light rain
light rain
part cloud
light rain
light rain
light rain
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:30
5:31
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:27
8:27
8:28
8:28
 mm
14
2
2
2
2
1
1
1
1
Temp °C
25
28
28
27
24
24
24
24
23
24
23
21
21
21
21
21
21
21
21
21
20
20
18
18
Feels °C
23
24
24
24
22
23
24
23
21
21
20
21
21
22
24
24
23
21
21
23
22
20
16
16
Swell 1
Height (m)
Direction
Period (s)
0.5
S
7
0.4
SSE
7
0.6
S
7
0.1
SE
12
0.4
SSE
6
0.6
S
6
0.5
S
6
0.1
SE
12
0.1
SE
12
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
1
SSE
6
0.8
SE
6
0.9
SSE
6
0.9
SSE
6
0.8
SSE
6
0.8
SSE
6
0.8
SSE
6
0.7
SE
6
0.7
SE
6
Energy kJ
24
15
32
6
13
28
20
5
5
5
5
5
5
5
5
69
43
47
47
37
47
51
40
42
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
5
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
9
0.1
SE
11
0.6
SSW
6
0.1
SE
11
0.1
E
11
0.1
E
11
0.1
E
11
0.2
W
4
Energy kJ
7
6
6
6
6
6
3
5
25
5
2
2
2
1
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
12
0.1
SE
11
0.1
SE
11
0.1
SE
9
0.1
E
11
Energy kJ
6
5
5
3
2
Wind waves
Height (m)
Direction
Period (s)
0.5
SSW
5
0.4
SW
3
0.7
S
6
0.5
S
4
0.5
SSE
6
0.8
SSE
4
1.4
S
5
1.6
S
6
1.4
S
6
1.6
S
6
1.2
S
6
1.1
S
6
1.2
S
6
0.3
N
2
0.5
N
3
0.5
N
4
0.6
N
4
0.5
N
4
Energy kJ
13
2
39
9
21
20
109
163
121
164
98
80
92
1
5
6
10
7
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
157
1070
207
32
194
95
25
1077
2878
2438
87
3216
803
32
0
0
4
128
138
145
95
80
32
32
Best forecast wave conditions in New Jersey
Rating
(10 max)
1
1
1
2
1
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
3
2
1
2
3
3
3
3
2
1
2
2
2
2
3
3
3
1
1
2
2
3
3
3
Header Global
Rating
(10 max)
7
7
7
6
6
5
7
6
6
5
5
5
5
6
5
5
5
6
7
8
9
9
9
8
  • 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
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