Avalon 30th Street Surf Break

Lat Long: 39.09° N 74.72° W

Avalon 30th Street 48 hour detailed Surf Forecast

Issued: 1 am 27 Sep 2026 (local time)

Forecast update in  hr  min

Today's Avalon 30th Street sea temperature is
20.4°C
0.8° 

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 (27 Sep):

  • Morning surf: Morning surf (27 Sep, local time) - 3.5ft (1.1m), 10s period with E swell.
  • Afternoon surf: Afternoon surf (27 Sep, local time) - 2.5ft (0.7m), 9s period with E swell.
  • Evening surf: Evening surf (27 Sep, local time) - 1.5ft (0.4m), 9s period with ESE swell.

The current surf forecast for Avalon 30th Street at 8AM is: 1.2m 10s primary swell from a East direction (forecast issued at 01:00am September 27). An open ocean swell of 1.1m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (27 Sep)3.5ft (1.1m)10s
Afternoon (27 Sep)2.5ft (0.7m)9s
Evening (27 Sep)1.5ft (0.4m)9s

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


Short Range Forecast

Heavy rain (total 59mm), heaviest during Sun morning. Warm (max 21°C on Tue afternoon, min 14°C on Sun morning). Winds decreasing (fresh winds from the W on Sun afternoon, light winds from the NW by Mon night).

Sunday
27
Monday
28
Tuesday
29
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)
1
1
1
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)
1.5
E
11
1.3
E
11
1.2
E
10
1
E
10
0.8
E
9
0.6
E
9
0.4
ESE
9
0.4
ESE
9
0.8
ENE
5
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
E
9
0.4
E
9
0.4
E
9
0.3
ESE
9
0.3
ESE
9
0.4
ESE
9
0.4
E
8
0.4
E
8
0.3
E
8
0.4
ESE
8
0.4
ESE
9
Wave Graph
Metric surfscale
Energy kJ
524
379
282
183
101
56
28
27
33
27
26
26
26
24
25
25
16
15
25
23
22
12
24
26
Wind (km/h)
30
NW
35
NW
35
WNW
35
WNW
35
W
25
N
35
NNE
25
NNW
20
NW
25
NW
20
NNW
20
NW
15
NW
15
NW
10
NNW
10
NW
5
NW
10
W
10
WNW
10
NW
15
WNW
10
W
10
WSW
10
SW
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
cross-off
off
off
cross-off
cross-off
cross-off
cross
High Tide
8:59AM1.46m
9:20PM1.37m
9:37AM1.49m
10:02PM1.32m
10:18AM1.49m
10:49PM1.26m
Low Tide
2:58AM-0.05m
3:30PM-0.02m
3:37AM-0.05m
4:14PM-0.02m
4:16AM-0.04m
4:59PM-0.00m
light rain
heavy rain
heavy rain
heavy rain
mod rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:50
—
—
—
—
—
—
—
6:50
—
—
—
—
—
—
—
6:52
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:47
—
—
—
—
—
—
—
6:46
—
—
—
—
—
—
—
6:45
—
—
 mm
4
12
16
31
6
2
1
1
2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
14
14
14
15
17
17
17
17
17
16
15
15
15
15
15
15
15
16
16
18
20
21
21
20
Feels °C
9
9
9
10
12
15
12
15
15
13
12
12
13
13
14
14
14
15
15
17
18
20
20
19
  • 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
How to use the Wavefinder 

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