Surf Break

Lat Long: 39.10° N 74.71° W

10th Street (Avalon) 48 hour detailed Surf Forecast

Issued: 7 pm 25 Sep 2026 (local time)

Forecast update in  hr  min

Today's 10th Street (Avalon) sea temperature is
22.1°C
2.3° 

10th Street (Avalon) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at 10th Street (Avalon) today (26 Sep):

  • Morning surf: Morning surf (26 Sep, local time) - 13ft (4.0m), 12s period with ENE swell.
  • Afternoon surf: Afternoon surf (26 Sep, local time) - 15ft (4.5m), 12s period with ENE swell.
  • Evening surf: Evening surf (26 Sep, local time) - 10ft (3.0m), 12s period with ENE swell.

The current surf forecast for 10th Street (Avalon) at 12AM is: 4.5m 13s primary swell from a East-northeast direction and 3.5m 12s secondary swell from a East direction (forecast issued at 07:00pm September 25). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (26 Sep)13ft (4.0m)12s
Afternoon (26 Sep)15ft (4.5m)12s
Evening (26 Sep)10ft (3.0m)12s

Table - waves today at 10th Street (Avalon). (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 63mm), heaviest during Sun morning. Very mild (max 19°C on Fri night, min 13°C on Fri night). Winds decreasing (strong winds from the NNE on Fri night, light winds from the WNW by Mon afternoon).

Fri
25
Saturday
26
Sunday
27
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
!
!
!
!
!
!
2
2
2
2
2
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
4
E
12
4
E
12
4.5
ENE
13
4.5
ENE
13
4
ENE
12
4
ENE
12
5
ENE
12
4.5
ENE
12
3.5
ENE
12
3
ENE
12
3
ENE
11
2.4
ENE
11
2.1
ENE
10
1.9
ENE
10
1.5
ENE
10
1.1
ENE
9
1.1
E
9
1.8
ENE
5
1.6
ENE
5
Wave Graph
Metric surfscale
Energy kJ
4872
4932
6439
6164
5370
4714
6733
5911
3017
2389
1949
1322
916
731
391
184
199
159
138
Wind (km/h)
35
NNE
40
NNE
50
NNE
45
N
45
N
40
N
40
N
35
N
35
N
35
NNW
30
NNW
30
NNW
30
NW
35
NW
40
NW
45
WNW
35
NNW
30
NNW
30
NW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
off
cross-off
off
High Tide
8:02PM1.38m
8:23AM1.40m
8:40PM1.38m
8:59AM1.46m
9:20PM1.37m
Low Tide
2:01PM0.06m
2:19AM-0.02m
2:45PM0.02m
2:58AM-0.05m
3:30PM-0.02m
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
mod rain
heavy rain
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:48
—
—
—
—
—
—
—
6:50
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:51
—
—
—
—
—
—
—
6:50
—
—
—
—
—
—
—
6:47
—
—
 mm
—
—
2
4
2
5
1
2
2
2
1
4
6
10
13
4
3
1
1
Temp °C
20
19
13
13
14
13
14
14
14
14
14
14
14
14
15
16
17
17
15
Feels °C
12
10
3
4
6
6
6
8
8
8
8
9
9
8
9
9
12
13
10
  • 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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