Surf Break

Lat Long: 39.10° N 74.71° W

10th Street (Avalon) 48 hour detailed Surf Forecast

Issued: 1 pm 27 Sep 2026 (local time)

Forecast update in  hr  min

Today's 10th Street (Avalon) sea temperature is
20.4°C
0.8° 

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 (27 Sep):

  • Morning surf: Morning surf (27 Sep, local time) - 5.5ft (1.7m), 10s period with ENE swell.
  • Afternoon surf: Afternoon surf (27 Sep, local time) - 3.5ft (1.1m), 9s period with ENE swell.
  • Evening surf: Evening surf (27 Sep, local time) - 5ft (1.6m), 5s period with NE swell.

The current surf forecast for 10th Street (Avalon) at 8PM is: 1.6m 5s primary swell from a Northeast direction (forecast issued at 01:00pm September 27). An open ocean swell of 0.4m 6s is not directed at the surf break, a second open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (27 Sep)5.5ft (1.7m)10s
Afternoon (27 Sep)3.5ft (1.1m)9s
Evening (27 Sep)5ft (1.6m)5s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Sun afternoon. Warm (max 21°C on Tue afternoon, min 15°C on Sun night). Winds decreasing (fresh winds from the NE on Sun afternoon, calm by Tue night).

Sun
27
Monday
28
Tuesday
29
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
1
1
1
1
1
1
1
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
Wave
Height (m)
Direction
Period (s)
1.5
ENE
9
1.1
ENE
9
0.9
ENE
9
1.6
NE
5
0.7
E
9
0.7
E
9
0.8
E
9
0.7
E
9
0.6
ENE
9
0.6
ENE
9
0.7
ENE
9
0.6
ENE
9
0.5
E
9
0.6
E
9
0.6
E
9
0.5
E
9
0.6
E
8
0.5
E
8
0.5
E
8
0.4
ENE
8
0.5
E
8
Wave Graph
Metric surfscale
Energy kJ
393
176
140
120
78
76
101
76
61
59
65
59
37
55
55
38
50
35
35
23
37
Wind (km/h)
35
WNW
25
W
30
NE
25
N
20
NNW
20
NW
25
NW
20
NW
15
NW
15
NW
10
WNW
5
NNW
5
W
10
W
10
W
10
WNW
15
WNW
15
WNW
10
WNW
10
NW
10
NW
Wind State
cross-off
cross-off
cross
cross-off
off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
off
off
cross-off
off
off
off
High Tide
8:59AM1.46m
9:20PM1.37m
9:37AM1.49m
10:02PM1.32m
10:18AM1.49m
10:49PM1.26m
Low Tide
3:30PM-0.02m
3:37AM-0.05m
4:14PM-0.02m
4:16AM-0.04m
4:59PM-0.00m
heavy rain
mod rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
6:50
—
—
—
—
—
—
—
6:52
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:47
—
—
—
—
—
—
—
6:46
—
—
—
—
—
—
—
6:45
—
—
 mm
14
6
2
2
2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
15
17
16
16
16
16
15
15
15
16
17
17
17
18
18
17
18
20
21
20
20
Feels °C
9
14
12
13
14
13
12
12
13
14
16
17
17
18
18
16
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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