Avalon 30th Street Surf Break

Lat Long: 39.09° N 74.72° W

Avalon 30th Street 48 hour detailed Surf Forecast

Issued: 7 am 12 Oct 2026 (local time)

Forecast update in  hr  min

Today's Avalon 30th Street sea temperature is
18.3°C
1.1° 

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 (12 Oct):

  • Morning surf: Morning surf (12 Oct, local time) - 4.5ft (1.4m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (12 Oct, local time) - 3ft (0.9m), 8s period with SE swell.
  • Evening surf: Evening surf (12 Oct, local time) - 2.5ft (0.7m), 8s period with SSE swell.

The current surf forecast for Avalon 30th Street at 12PM is: 1.0m 8s primary swell from a Southeast direction and 0.5m 5s secondary swell from a East-northeast direction (forecast issued at 07:00am October 12). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (12 Oct)4.5ft (1.4m)8s
Afternoon (12 Oct)3ft (0.9m)8s
Evening (12 Oct)2.5ft (0.7m)8s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon morning. Warm (max 28°C on Wed afternoon, min 14°C on Mon morning). Wind will be generally light.

Monday
12
Tuesday
13
Wednesday
14
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
0
1
1
1
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)
1.3
SE
9
1.4
SE
8
1
SE
8
0.9
SE
8
0.8
SSE
8
0.7
SSE
8
0.4
SE
8
0.5
SE
8
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
NE
6
0.6
S
3
0.8
S
4
0.9
S
4
0.9
SSW
4
0.9
SSW
4
0.7
S
5
0.6
S
6
0.6
S
6
0.5
S
6
0.6
S
6
0.6
S
5
Wave Graph
Metric surfscale
Energy kJ
269
295
135
98
84
57
21
28
14
13
12
9
7
18
27
29
32
27
22
22
16
22
20
Wind (km/h)
25
NNE
20
NNW
20
NNW
15
NW
15
WNW
15
NW
10
NW
10
NW
5
WNW
10
WSW
10
SW
15
SSW
20
S
20
SSW
25
SSW
20
SW
20
SW
15
SW
15
WSW
15
WSW
10
SW
15
SW
10
WSW
Wind State
cross-off
cross-off
cross-off
off
off
off
off
off
off
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross
cross
cross-off
High Tide
9:48AM1.47m
10:05PM1.23m
10:27AM1.41m
10:48PM1.16m
11:08AM1.34m
Low Tide
3:38AM-0.00m
4:11PM0.00m
4:15AM0.06m
4:51PM0.05m
4:51AM0.13m
5:31PM0.12m
light rain
light rain
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
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—
—
—
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7:05
—
—
—
—
—
—
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7:05
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:24
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—
—
—
—
—
—
6:22
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—
—
—
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—
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6:22
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 mm
1
3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
16
14
15
20
22
20
18
18
18
18
20
21
21
21
20
20
20
20
23
27
28
27
25
Feels °C
13
11
12
18
21
19
17
18
18
18
20
20
19
19
17
18
18
19
22
26
28
27
25
  • 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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