10th Street (Avalon) Surf Break

Lat Long: 39.10° N 74.71° W

10th Street (Avalon) 48 hour detailed Surf Forecast

Issued: 1 pm 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's 10th Street (Avalon) sea temperature is
24.7° C
1.8° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 0.5ft (0.2m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 3.5ft (1.1m), 4s period with S swell.
  • Evening surf: Evening surf (18 Jul, local time) - 5.5ft (1.7m), 6s period with SSW swell.

The current surf forecast for 10th Street (Avalon) at 8PM is: 1.8m 6s primary swell from a South-southwest direction and 0.1m 13s secondary swell from a Southeast direction, 0.1m 9s secondary swell from a East direction (forecast issued at 01:00pm July 18). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (18 Jul)0.5ft (0.2m)8s
Afternoon (18 Jul)3.5ft (1.1m)4s
Evening (18 Jul)5.5ft (1.7m)6s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Sat night. Warm (max 28°C on Sat afternoon, min 20°C on Mon morning). Winds decreasing (fresh winds from the S on Sat afternoon, light winds from the NE by Sun night).

Sat
18
Sunday
19
Monday
20
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
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
Wave
Height (m)
Direction
Period (s)
0.6
S
4
1
S
4
1.4
S
5
1.8
SSW
6
1.5
S
6
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.3
NE
3
0.1
SE
12
0.1
SE
12
Wave Graph
Metric surfscale
Energy kJ
9
35
102
209
154
7
7
7
7
7
7
6
6
6
6
6
6
6
3
6
6
Wind (km/h)
20
S
25
S
35
S
25
WSW
10
W
25
SW
20
W
15
NW
15
NNW
15
NW
15
NW
10
NNW
10
NE
5
NE
10
NNW
10
NNE
10
NE
15
ESE
20
SSE
15
SSE
20
SSE
Wind State
cross-on
cross-on
cross-on
cross-off
cross-off
cross
cross-off
off
off
off
off
off
cross-off
cross
cross-off
cross-off
cross
on
on
on
on
High Tide
12:17PM1.35m
00:25AM1.34m
1:08PM1.33m
1:16AM1.24m
1:57PM1.30m
Low Tide
6:14PM0.06m
6:44AM-0.03m
7:06PM0.15m
7:30AM0.05m
8:04PM0.22m
part cloud
thunderstorm
part cloud
mod rain
light rain
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:21
8:21
 mm
1
6
1
2
Temp °C
26
28
28
24
23
23
23
24
26
27
28
27
24
23
21
20
24
25
25
24
24
Feels °C
26
29
26
25
25
23
24
26
26
25
26
26
24
24
20
19
23
24
23
23
23
  • 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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