12th Street Jetty Surf Break

Lat Long: 39.24° N 74.62° W

12th Street Jetty 48 hour detailed Surf Forecast

Issued: 1 pm 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's 12th Street Jetty sea temperature is
24.2° C
0.9° 

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 (04 Aug):

  • Morning surf: Morning surf (04 Aug, local time) - 1.5ft (0.4m), 3s period with NE swell.
  • Afternoon surf: Afternoon surf (04 Aug, local time) - 3ft (0.9m), 7s period with SE swell.
  • Evening surf: Evening surf (04 Aug, local time) - 2.5ft (0.8m), 7s period with SE swell.

The current surf forecast for 12th Street Jetty at 8PM is: 0.8m 7s primary swell from a Southeast direction (forecast issued at 01:00pm August 04). An open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (04 Aug)1.5ft (0.4m)3s
Afternoon (04 Aug)3ft (0.9m)7s
Evening (04 Aug)2.5ft (0.8m)7s

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


Short Range Forecast

Some drizzle, heaviest during Wed night. Warm (max 29°C on Thu afternoon, min 23°C on Tue night). Wind will be generally light.

Tue
4
Wednesday
5
Thursday
6
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
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)
0.4
ENE
3
0.9
SE
7
0.9
SE
7
0.8
SE
7
0.8
SE
7
0.6
ESE
7
0.5
SE
7
0.6
SE
7
0.6
SE
6
0.6
SE
6
0.6
SE
6
0.5
SE
6
0.4
SE
7
0.9
SSE
5
1.2
S
6
0.9
SSE
6
0.9
SSE
6
0.9
SSE
6
1
S
5
1.1
S
5
1.2
S
6
Wave Graph
Metric surfscale
Energy kJ
4
69
69
65
55
31
23
27
32
25
25
20
16
49
99
56
58
58
56
70
86
Wind (km/h)
15
ENE
15
ENE
15
ENE
10
E
10
ESE
5
SE
5
E
10
ESE
10
ESE
15
SSE
15
S
15
S
15
S
15
SSW
15
SW
15
SW
20
SSW
20
SSW
20
SSW
20
SSW
15
SSW
Wind State
cross-on
cross
cross-on
cross-on
cross-on
on
glassy
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
High Tide
12:33PM1.28m
00:52AM1.15m
1:24PM1.31m
1:49AM1.10m
2:20PM1.33m
Low Tide
6:43PM0.20m
6:47AM0.09m
7:50PM0.23m
7:44AM0.12m
9:07PM0.23m
clear
clear
clear
part cloud
cloud
part cloud
clear
cloud
cloud
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:07
8:06
8:05
 mm
1
Temp °C
24
24
24
23
23
23
23
24
25
27
27
26
26
25
26
25
27
29
29
27
26
Feels °C
24
23
23
23
24
25
26
27
28
29
28
27
27
26
28
27
27
29
28
27
28
  • 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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