12th Street Jetty Surf Break

Lat Long: 39.24° N 74.62° W

12th Street Jetty 48 hour detailed Surf Forecast

Issued: 1 pm 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 (0.8m), 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 (1.1m), 5s period with S swell.

The current surf forecast for 12th Street Jetty at 4PM is: 0.7m 4s primary swell from a South direction and 0.3m 7s secondary swell from a Southeast direction, 0.1m 10s secondary swell from a East direction (forecast issued at 01:00pm August 07). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (07 Aug)2.5ft (0.8m)5s
Afternoon (07 Aug)2.5ft (0.7m)5s
Evening (07 Aug)3.5ft (1.1m)5s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Sat night. Warm (max 32°C on Sun afternoon, min 23°C on Sat night). Wind will be generally light.

Fri
7
Saturday
8
Sunday
9
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
1
1
1
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)
0.7
S
5
0.6
S
5
0.8
S
4
1
S
5
1.1
S
5
1.2
S
6
1.1
S
6
1.2
SSW
6
0.7
S
6
0.7
S
6
0.7
S
6
0.8
S
6
0.1
E
9
0.1
E
8
0.1
E
9
0.1
E
9
0.1
E
9
0.2
ESE
7
0.6
S
6
0.5
S
4
0.8
S
5
Wave Graph
Metric surfscale
Energy kJ
29
19
20
51
67
89
83
94
32
32
31
42
1
1
1
2
2
5
26
7
37
Wind (km/h)
15
SW
15
SSW
20
SSW
25
SSW
25
SW
15
WSW
15
WSW
10
WSW
15
SW
15
SW
15
SW
15
SSW
5
SW
15
WSW
10
W
15
WSW
15
W
15
WSW
20
SW
15
SSW
20
WSW
Wind State
cross
cross
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
High Tide
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
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
part cloud
light rain
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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
4
Temp °C
29
31
30
28
26
24
24
24
28
31
31
30
28
23
23
24
29
32
32
30
26
Feels °C
31
32
30
28
26
26
26
26
29
32
32
32
29
24
24
26
31
32
31
32
26
  • 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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