Avalon 30th Street surfForecast / New Jersey / USA

information circle48hr Weather and Surf, issued 1 am Wednesday 20 May 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Avalon 30th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Avalon 30th Street sea temperature is
14.9° C
(Which is 2.3°C warmer than normal for this time of year)

How big are the waves at Avalon 30th Street today?

The current surf forecast for Avalon 30th Street at 5AM is: 1.1m 6s primary swell from a South direction and 0.1m 16s secondary swell from a Southeast direction, 0.1m 16s secondary swell from a Southeast direction (forecast issued at 01:00am May 20). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (20 May)2.5ft (0.8m)6s
Afternoon (20 May)3ft (0.9m)6s
Evening (20 May)4.5ft (1.3m)5s

Table - waves today at Avalon 30th Street. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 24mm), heaviest during Fri night. Warm (max 29°C on Wed afternoon, min 9°C on Fri afternoon). Winds increasing (light winds from the ENE on Wed night, fresh winds from the ENE by Fri night).

Wednesday
20
Thursday
21
Friday
22
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
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.1
S
6
1.1
S
6
0.8
S
6
0.7
S
6
0.8
S
6
1.1
S
5
1.3
S
5
0.9
S
6
0.8
SSE
6
0.7
SSE
6
0.4
SE
9
0.4
SE
9
1.2
ENE
5
1.3
ENE
5
1.1
ENE
6
1.2
ENE
5
1
ENE
5
1
ENE
5
1.2
E
5
1.4
E
6
1.4
E
6
1.2
E
6
1.3
E
7
1.3
E
7
Wave Graph
Metric surfscale
Energy kJ
86
92
47
36
45
61
94
57
51
41
22
21
67
90
74
83
62
56
82
125
134
112
148
166
Wind (km/h)
20
SSW
20
SW
20
WSW
15
WSW
15
SSW
25
S
15
SW
10
ENE
10
E
20
NNE
15
NNE
25
NE
30
NE
25
NE
20
ENE
20
ENE
20
ENE
20
ENE
25
ENE
30
ENE
30
E
25
E
30
E
25
E
cross
cross
cross-off
cross-off
cross
cross-on
cross
cross
cross-on
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
11:14PM1.54m
12:02PM1.24m
00:14AM1.46m
1:03PM1.23m
1:14AM1.38m
2:02PM1.23m
Low Tide
5:54AM-0.10m
5:54PM0.05m
6:49AM-0.04m
6:53PM0.12m
7:48AM0.02m
7:59PM0.19m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
cloud
cloud
cloud
light rain
cloud
light rain
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:41
5:41
5:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:08
8:08
8:09
1
1
1
1
2
2
8
Temp °C
24
23
23
27
29
28
23
21
19
16
14
13
13
12
12
12
12
12
12
12
11
9
9
10
23
22
22
26
28
25
23
21
19
14
11
8
8
7
8
9
9
8
7
6
5
3
3
5
Swell 1
Height (m)
Direction
Period (s)
0.1
SE
16
0.8
S
6
0.7
S
6
0.4
SE
9
0.1
SE
14
0.9
S
6
0.8
SSE
6
0.7
SSE
6
0.5
SSE
6
0.5
SSE
6
0.4
SSE
6
0.4
SE
9
0.4
SE
9
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
9
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
Energy kJ
9
47
36
20
8
52
51
41
22
21
12
20
19
24
24
22
21
7
7
7
7
7
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
16
0.1
SE
16
0.4
SE
8
0.4
SE
8
0.1
SE
15
0.1
SE
15
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.3
SSE
6
0.2
SSE
6
0.1
SE
14
0.1
SE
13
0.1
SE
13
0.1
SE
13
Energy kJ
10
9
22
16
8
9
21
20
20
20
20
20
7
4
8
7
7
7
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
15
0.1
SE
15
0.1
E
12
0.1
E
12
0.1
SE
14
0.1
SE
14
0.1
SE
15
0.1
SE
15
0.1
SE
15
0.1
SE
14
0.1
SE
14
0.1
SE
14
0.1
SE
14
Energy kJ
9
9
3
3
8
8
8
8
8
8
8
8
8
Wind waves
Height (m)
Direction
Period (s)
1.1
S
6
1.1
S
6
0.4
WSW
3
0.2
W
3
0.8
S
6
1.1
S
5
1.3
S
5
0.9
SSW
6
0.4
NE
3
0.8
NE
4
1.2
ENE
5
1.3
ENE
5
1.1
ENE
6
1.2
ENE
5
1
ENE
5
1
ENE
5
1.2
E
5
1.4
E
6
1.4
E
6
1.2
E
6
1.3
E
7
1.3
E
7
Energy kJ
86
92
5
1
45
61
94
57
2
17
67
90
74
83
62
56
82
125
134
112
148
166
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
Distance (km)
69
160
47
3
112
117
4
78
26
26
186
187
183
208
376
180
189
186
439
439
382
360
343
393
Best forecast wave conditions in New Jersey
Rating
(10 max)
1
2
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
3
1
2
2
4
1
2
2
2
1
3
3
1
1
1
2
2
2
2
2
1
1
1
2
Header Global
Rating
(10 max)
5
4
4
4
5
5
5
4
5
5
5
5
4
4
4
5
7
7
8
6
5
5
5
5
  • 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 Avalon 30th Street 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.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest