Castles Surf Break

Lat Long: 39.41° N 74.35° W

Issued: 1 am 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 SSE 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) - 1.5ft (0.4m), 6s period with SSE swell.

The current surf forecast for Castles at 6AM is: 0.6m 5s primary swell from a South direction and 0.4m 7s secondary swell from a South-southeast direction (forecast issued at 01:00am 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)1.5ft (0.4m)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 34mm), heaviest during Mon night. Warm (max 28°C on Sun afternoon, min 17°C on Tue night). Mainly strong winds.

Sunday
21
Monday
22
Tuesday
23
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
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
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SSW
5
0.6
S
5
0.5
SSE
7
0.5
S
7
0.5
S
7
0.7
S
7
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.6
S
6
0.5
S
6
0.6
S
6
1
S
5
1.6
S
6
1.7
S
6
1.7
S
6
1.5
S
6
1.3
S
6
1.1
S
6
1.2
S
6
1.1
S
6
0.9
SSE
6
0.9
SSE
6
0.8
SSE
6
Wave Graph
Metric surfscale
Energy kJ
28
18
26
24
23
43
13
13
13
28
19
27
41
157
191
214
176
130
94
109
91
64
56
47
Wind (km/h)
10
WNW
15
W
15
WNW
10
WSW
15
WSW
20
WSW
15
SW
10
SW
10
SW
0
ESE
15
SE
25
S
35
S
40
S
20
SSW
25
SSE
20
S
10
S
5
WNW
10
NW
15
NNE
15
NNE
10
NNW
10
WNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
glassy
on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
off
off
cross-off
cross-off
off
off
High Tide
2:02AM1.19m
2:48PM1.13m
2:55AM1.09m
3:45PM1.13m
3:52AM1.00m
4:41PM1.15m
Low Tide
8:31AM0.04m
8:53PM0.19m
9:20AM0.09m
9:55PM0.23m
10:10AM0.13m
10:57PM0.24m
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
mod rain
light rain
mod rain
mod rain
cloud
thunderstorm
light rain
light rain
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:30
5:30
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:27
8:27
8:28
 mm
6
4
10
9
1
2
2
Temp °C
22
21
21
25
27
28
26
24
23
24
23
23
24
23
21
21
21
21
21
22
21
20
20
22
Feels °C
21
19
19
23
23
24
23
23
22
25
22
21
21
19
21
21
21
23
24
24
22
21
21
23
Swell 1
Height (m)
Direction
Period (s)
0.6
S
5
0.6
S
5
0.5
SSE
7
0.5
S
7
0.5
S
7
0.1
SE
12
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.1
SE
12
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
1.1
S
6
1.2
S
6
1.1
S
6
0.9
SSE
6
0.9
SSE
6
0.8
SSE
6
Energy kJ
19
18
26
24
23
6
13
13
13
6
5
5
5
5
5
5
5
5
94
109
91
64
56
47
Swell 2
Height (m)
Direction
Period (s)
0.5
S
7
0.4
SSE
7
0.4
SSW
5
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
11
0.1
SE
11
0.1
SE
11
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
Energy kJ
26
16
7
7
6
6
6
6
6
5
5
5
2
2
2
2
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
11
0.1
E
11
Energy kJ
6
6
6
6
5
2
Wind waves
Height (m)
Direction
Period (s)
0.8
SSW
5
0.2
WNW
2
0.4
SSW
4
0.7
S
7
0.6
SSW
4
0.5
S
4
0.5
S
4
0.6
S
6
0.5
S
6
0.6
S
6
1
S
5
1.6
S
6
1.7
S
6
1.7
S
6
1.5
S
6
1.3
S
6
0.9
SSW
6
0.5
W
3
0.2
NNW
2
Energy kJ
28
1
7
43
11
9
8
28
19
27
41
157
191
214
176
130
56
6
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
Distance (km)
32
145
145
157
25
936
936
96
163
222
1077
2878
2438
308
44
2233
44
29
0
0
0
4
25
32
Best forecast wave conditions in New Jersey
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
1
2
2
3
3
3
4
3
2
1
2
2
3
3
3
3
3
1
2
2
Header Global
Rating
(10 max)
9
8
8
7
7
7
6
6
5
7
6
5
5
5
5
5
6
5
5
5
5
6
8
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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