Castles surfForecast / New Jersey / USA

information circle48hr Weather and Surf, issued 7 am Sunday 31 May 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Castles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Castles sea temperature is
16.7° C
(Which is 2.0°C warmer than normal for this time of year)

How big are the waves at Castles today (31 May):

  • Morning surf: Morning surf (31 May, local time) - 4.5ft (1.4m), 10s period with ENE swell.
  • Afternoon surf: Afternoon surf (31 May, local time) - 3.5ft (1.1m), 10s period with E swell.
  • Evening surf: Evening surf (31 May, local time) - 3.5ft (1.0m), 10s period with E swell.

The current surf forecast for Castles at 10AM is: 1.4m 10s primary swell from a East-northeast direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 07:00am May 31). An open ocean swell of 0.2m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (EDT) & DateWave HeightWave Period
Morning (31 May)4.5ft (1.4m)10s
Afternoon (31 May)3.5ft (1.1m)10s
Evening (31 May)3.5ft (1.0m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Sun afternoon, min 11°C on Sun morning). Wind will be generally light.

Sunday
31
Monday
1
Tuesday
2
Wed
3
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
2 AM
Rating
(10 max)
2
2
2
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.3
ENE
9
1.4
ENE
10
1.3
ENE
10
1.2
ENE
10
1.1
E
10
1
E
10
0.9
E
10
0.8
E
10
0.8
E
10
0.7
E
9
0.7
E
9
0.7
ENE
9
0.9
ENE
9
1
E
9
1.2
ENE
5
1.4
ENE
5
1.4
ENE
6
1.5
ENE
6
1.5
ENE
6
1.3
ENE
6
1
E
6
1
E
6
0.9
E
7
0.8
E
7
Wave Graph
Metric surfscale
Energy kJ
287
356
349
294
250
208
161
125
120
85
81
84
140
162
66
102
124
156
161
117
76
79
69
55
Wind (km/h)
10
WNW
15
W
10
WSW
15
SSW
20
SSW
25
SW
20
SW
15
W
10
W
5
NNE
20
NE
20
E
20
ESE
20
E
25
ENE
25
NE
25
NNE
25
NE
25
NE
20
ENE
15
SE
10
SW
10
W
10
WNW
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross
cross
cross-on
on
cross
cross-off
cross-off
High Tide
9:15AM0.95m
9:30PM1.31m
9:55AM0.94m
10:07PM1.30m
10:33AM0.93m
10:44PM1.27m
Low Tide
3:21AM0.08m
3:03PM0.12m
3:59AM0.08m
3:38PM0.14m
4:36AM0.10m
4:12PM0.17m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:33
5:31
5:31
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:16
8:17
8:17
8:19
Temp °C
11
11
17
19
20
19
18
17
15
15
17
16
17
15
13
12
12
12
14
15
15
15
16
16
8
8
15
15
15
14
14
14
13
14
13
12
13
11
8
8
7
7
9
10
10
12
13
14
Swell 1
Height (m)
Direction
Period (s)
1.3
ENE
9
1.4
ENE
10
1.3
ENE
10
1.2
ENE
10
1.1
E
10
1
E
10
0.9
E
10
0.8
E
10
0.8
E
10
0.7
E
9
0.7
E
9
0.5
S
5
0.4
SSW
5
0.4
SSW
5
0.3
SSW
5
0.3
S
5
0.3
S
6
0.3
S
6
0.3
S
6
0.4
ENE
9
0.4
ENE
8
1
E
6
0.9
E
7
0.8
E
7
Energy kJ
287
356
349
294
250
208
161
125
120
85
81
12
8
9
5
5
6
6
6
25
24
79
69
55
Swell 2
Height (m)
Direction
Period (s)
0.2
S
6
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.7
SSW
5
0.7
SSW
5
0.6
S
5
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.3
S
6
0.2
S
6
0.4
ENE
8
0.4
ENE
9
0.4
ENE
9
Energy kJ
3
3
3
3
3
3
3
3
24
26
18
3
3
3
3
3
3
3
3
6
3
24
25
26
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
9
0.1
SE
8
0.1
SE
9
0.1
SE
10
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.1
E
13
0.1
SE
9
0.1
SE
8
0.2
S
6
0.1
S
5
0.1
S
6
Energy kJ
3
3
3
4
3
3
3
3
3
3
3
3
3
3
3
3
2
1
1
Wind waves
Height (m)
Direction
Period (s)
0.2
SSW
6
0.2
WSW
6
0.4
SW
3
0.6
SSW
3
0.7
SW
4
0.8
SSW
4
0.8
SSW
4
0.7
ENE
9
0.9
ENE
9
1
E
9
1.2
ENE
5
1.4
ENE
5
1.4
ENE
6
1.5
ENE
6
1.5
ENE
6
1.3
ENE
6
1
E
6
Energy kJ
3
3
3
7
14
19
24
84
140
162
66
102
124
156
161
117
76
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
Distance (km)
0
0
0
7
92
67
37
0
0
0
106
120
396
431
407
141
138
136
111
1163
431
7
0
0
Best forecast wave conditions in New Jersey
Rating
(10 max)
2
2
2
2
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
2
2
2
3
4
3
3
3
1
1
2
3
3
3
3
3
2
1
2
3
3
Header Global
Rating
(10 max)
6
6
6
5
5
5
5
5
5
4
5
5
5
5
5
5
5
4
4
4
5
4
4
4
  • 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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