Surf Break

Lat Long: 39.10° N 74.71° W

10th Street (Avalon) 48 hour detailed Surf Forecast

Issued: 7 pm 16 Oct 2026 (local time)

Forecast update in  hr  min

Today's 10th Street (Avalon) sea temperature is
19.4°C
2.9° 

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 (17 Oct):

  • Morning surf: Morning surf (17 Oct, local time) - 1ft (0.3m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (17 Oct, local time) - 5.5ft (1.7m), 7s period with NNE swell.
  • Evening surf: Evening surf (17 Oct, local time) - 6ft (1.8m), 7s period with NE swell.

The current surf forecast for 10th Street (Avalon) at 3AM is: 0.2m 9s primary swell from a East-southeast direction (forecast issued at 07:00pm October 16). An open ocean swell of 0.8m 6s is not directed at the surf break, a second open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (17 Oct)1ft (0.3m)9s
Afternoon (17 Oct)5.5ft (1.7m)7s
Evening (17 Oct)6ft (1.8m)7s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Sat morning. Warm (max 22°C on Fri night, min 6°C on Sat night). Winds increasing (light winds from the SW on Fri night, fresh winds from the NNE by Mon morning).

Fri
16
Saturday
17
Sunday
18
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
0
0
0
0
0
0
0
0
0
1
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)
1
S
4
1
S
5
0.2
ESE
9
0.2
ESE
9
0.3
SE
9
0.3
SE
9
0.2
ESE
9
1.7
NNE
7
1.6
NE
7
1.6
NE
7
1.9
NE
7
2.2
NE
7
2.2
ENE
8
2.4
ENE
8
2.5
ENE
9
2.4
ENE
10
2.4
ENE
10
2.4
ENE
10
2.3
E
11
Wave Graph
Metric surfscale
Energy kJ
38
45
8
8
13
13
8
247
251
273
341
521
650
790
977
1117
1130
1198
1185
Wind (km/h)
20
SW
15
SW
25
NW
20
NW
30
N
30
N
30
N
30
N
25
N
30
N
30
N
25
N
25
NNE
25
NNE
35
NE
30
NE
25
NE
25
NE
25
NE
Wind State
cross
cross
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
High Tide
1:16AM0.97m
1:31PM1.16m
2:09AM0.94m
2:24PM1.13m
Low Tide
6:59PM0.26m
6:46AM0.34m
7:57PM0.30m
7:47AM0.39m
9:01PM0.31m
clear
clear
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
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7:09
—
—
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—
—
—
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7:09
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:19
—
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—
—
—
—
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6:16
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—
—
—
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6:15
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 mm
—
—
1
1
1
2
2
1
—
—
—
—
—
—
—
—
—
—
—
Temp °C
23
22
18
16
12
9
7
7
10
10
7
6
6
6
10
11
11
11
11
Feels °C
22
22
15
13
6
2
0
0
3
2
-2
-1
-2
-1
2
4
4
5
5
  • 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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