Avalon 30th Street Surf Break

Avalon 30th Street 48 hour detailed Surf Forecast

Lat Long: 39.09° N 74.72° W

Issued: 1 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Avalon 30th Street sea temperature is
20.3° C

1.2°C warmer than normal for this time of year

Avalon 30th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Avalon 30th Street today (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 1ft (0.3m), 5s period with SSE swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 1.5ft (0.4m), 7s period with SSE swell.
  • Evening surf: Evening surf (21 Jun, local time) - 2ft (0.6m), 6s period with S swell.

The current surf forecast for Avalon 30th Street at 6PM is: 0.5m 6s primary swell from a South direction and 0.1m 12s secondary swell from a Southeast direction, 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)1ft (0.3m)5s
Afternoon (21 Jun)1.5ft (0.4m)7s
Evening (21 Jun)2ft (0.6m)6s

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 21mm), 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
0
0
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)
0.3
SSE
7
0.4
SSE
7
0.4
SSE
6
0.6
S
6
0.3
SSE
6
0.4
SSE
6
0.4
SSE
6
0.5
SSE
3
1
S
4
1.4
S
5
1.4
SSE
6
1.3
SSE
5
1.3
S
6
1
SSE
6
0.9
SSE
6
0.8
SSE
6
0.7
SSE
6
0.6
SSE
6
0.6
SSE
6
0.5
SE
6
0.5
SE
6
0.5
SE
6
0.5
SE
6
0.5
SE
6
Wave Graph
Metric surfscale
Energy kJ
9
15
13
28
8
13
15
6
39
114
122
102
110
69
43
36
28
21
21
16
18
19
19
19
Wind (km/h)
15
W
20
WNW
15
WSW
10
SW
10
S
10
S
10
SSE
20
SE
30
S
35
S
30
S
20
S
20
S
15
SSW
10
W
5
SE
10
NW
15
NE
15
ENE
10
NE
5
NNW
10
NNW
15
NNW
15
NNW
Wind State
cross-off
cross-off
cross-off
cross
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
glassy
off
cross-off
cross-on
cross
cross-off
cross-off
cross-off
off
High Tide
2:32PM1.29m
2:39AM1.19m
3:23PM1.29m
3:31AM1.12m
4:13PM1.29m
4:25AM1.06m
Low Tide
8:13AM0.04m
8:40PM0.22m
9:08AM0.09m
9:45PM0.24m
10:00AM0.13m
10:43PM0.23m
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
cloud
rain showers
rain showers
light rain
light rain
light rain
thunderstorm
cloud
rain showers
light rain
cloud
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:33
5:33
5:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:28
8:28
8:28
8:28
 mm
7
3
2
3
2
1
1
2
Temp °C
25
27
28
26
24
24
25
24
24
26
24
22
22
21
22
22
22
23
21
20
20
20
18
18
Feels °C
22
23
25
25
23
24
24
23
22
23
22
23
23
22
25
26
25
24
22
22
22
20
16
16
Swell 1
Height (m)
Direction
Period (s)
0.3
SSE
5
0.4
SSE
7
0.1
SE
12
0.1
SE
12
0.3
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
E
11
0.9
SSE
6
0.8
SSE
6
0.7
SSE
6
0.6
SSE
6
0.6
SSE
6
0.5
SE
6
0.5
SE
6
0.5
SE
6
0.5
SE
6
0.5
SE
6
Energy kJ
4
15
6
6
8
13
6
5
5
5
5
5
5
2
43
36
28
21
21
16
18
19
19
19
Swell 2
Height (m)
Direction
Period (s)
0.3
SSE
7
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
E
11
0.1
SE
9
0.1
SE
9
0.2
NNE
3
0.1
NE
4
Energy kJ
9
6
6
6
6
6
5
2
3
3
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
12
0.1
SE
11
0.1
SE
11
0.1
SE
8
Energy kJ
6
5
5
3
Wind waves
Height (m)
Direction
Period (s)
0.4
SSE
6
0.6
S
6
0.4
SSE
4
0.4
SSE
6
0.5
SSE
3
1
S
4
1.4
S
5
1.4
SSE
6
1.3
SSE
5
1.3
S
6
1
SSE
6
0.4
NW
2
0.8
NW
4
0.5
NW
4
0.6
NNW
3
0.5
NNW
3
0.4
NNW
3
Energy kJ
13
28
4
15
6
39
114
122
102
110
69
1
16
6
7
7
4
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)
204
1116
254
79
241
140
72
1124
2832
2414
132
3169
756
4
9
9
13
82
183
191
140
126
79
79
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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