12th Street Jetty Surf Break

Lat Long: 39.24° N 74.62° W

12th Street Jetty 48 hour detailed Surf Forecast

Issued: 7 am 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's 12th Street Jetty sea temperature is
24.5° C
1.1° 

12th Street Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at 12th Street Jetty today (07 Aug):

  • Morning surf: Morning surf (07 Aug, local time) - 2.5ft (0.7m), 5s period with S swell.
  • Afternoon surf: Afternoon surf (07 Aug, local time) - 2.5ft (0.7m), 5s period with S swell.
  • Evening surf: Evening surf (07 Aug, local time) - 3.5ft (1.0m), 5s period with S swell.

The current surf forecast for 12th Street Jetty at 11AM is: 0.7m 5s primary swell from a South direction and 0.1m 10s secondary swell from a East direction (forecast issued at 07:00am August 07). An open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (07 Aug)2.5ft (0.7m)5s
Afternoon (07 Aug)2.5ft (0.7m)5s
Evening (07 Aug)3.5ft (1.0m)5s

Table - waves today at 12th Street Jetty. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Sat night. Warm (max 32°C on Sun afternoon, min 23°C on Sat morning). Wind will be generally light.

Friday
7
Saturday
8
Sunday
9
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)
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
1
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)
0.8
S
5
0.8
S
5
0.7
S
5
0.6
S
5
0.8
S
4
1
S
5
1
S
5
1.1
S
6
0.9
S
6
1
SSW
6
0.9
SSW
6
0.7
S
6
0.7
S
6
0.8
S
6
0.9
S
6
1.1
S
6
0.1
E
9
0.1
E
9
0.1
E
9
0.1
E
9
0.1
E
9
0.6
S
6
0.7
S
6
Wave Graph
Metric surfscale
Energy kJ
34
34
29
19
20
49
53
72
53
72
59
32
30
39
56
88
2
2
2
2
2
24
31
Wind (km/h)
10
SW
15
WSW
15
SW
15
SSW
20
SSW
20
SSW
25
SSW
10
WNW
10
WSW
15
WSW
15
SW
15
SW
15
SSW
10
SSW
15
W
10
WSW
10
WSW
10
W
15
WSW
15
SW
20
SW
10
SSW
15
SW
Wind State
cross
cross-off
cross
cross
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross
High Tide
2:52AM1.07m
3:22PM1.35m
4:02AM1.06m
4:31PM1.38m
5:14AM1.09m
5:40PM1.43m
Low Tide
8:57AM0.15m
10:19PM0.17m
10:10AM0.13m
11:23PM0.10m
11:16AM0.08m
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
cloud
thunderstorm
part cloud
part cloud
cloud
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:04
8:02
8:00
 mm
1
Temp °C
26
26
28
31
30
28
26
26
24
23
27
30
31
31
28
26
24
24
29
32
32
30
28
Feels °C
28
28
29
32
30
28
26
29
26
24
28
30
32
33
29
27
25
26
30
32
31
32
30
  • 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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