12th Street Jetty Surf Break

Lat Long: 39.24° N 74.62° W

12th Street Jetty 48 hour detailed Surf Forecast

Issued: 7 am 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's 12th Street Jetty sea temperature is
25.4°C
2.4° 

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 (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 1.5ft (0.4m), 6s period with ENE swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 1.5ft (0.4m), 6s period with ENE swell.
  • Evening surf: Evening surf (22 Aug, local time) - 1ft (0.3m), 8s period with ESE swell.

The current surf forecast for 12th Street Jetty at 10AM is: 0.4m 6s primary swell from a East-northeast direction and 0.2m 8s secondary swell from a East-southeast direction (forecast issued at 07:00am August 22). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (22 Aug)1.5ft (0.4m)6s
Afternoon (22 Aug)1.5ft (0.4m)6s
Evening (22 Aug)1ft (0.3m)8s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Sat morning. Warm (max 28°C on Sun afternoon, min 20°C on Mon morning). Wind will be generally light.

Saturday
22
Sunday
23
Monday
24
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
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
ENE
7
0.4
ENE
7
0.4
ENE
6
0.4
ENE
6
0.3
ESE
8
0.3
ESE
8
0.6
SSE
4
0.6
SSE
4
0.6
S
5
0.2
ESE
13
0.2
ESE
12
0.2
ESE
12
0.6
S
5
0.3
SE
12
0.3
SE
12
0.3
SE
12
0.3
SE
12
0.3
SE
12
0.2
ESE
12
0.3
SE
12
0.3
SE
12
0.4
SE
11
0.3
SE
11
Wave Graph
Metric surfscale
Energy kJ
17
15
14
12
13
12
10
12
15
16
15
15
17
23
22
22
22
22
14
21
21
33
19
Wind (km/h)
5
E
10
ENE
15
ESE
15
SE
15
SE
15
SE
15
SSE
10
S
10
SW
10
SSW
15
WSW
20
WSW
20
WSW
10
WSW
10
W
15
WNW
15
WNW
10
W
15
W
20
WSW
20
W
10
WNW
10
NW
Wind State
cross-on
cross-on
on
on
on
on
on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
3:58AM0.94m
4:28PM1.18m
4:59AM0.95m
5:24PM1.21m
5:56AM1.00m
6:17PM1.26m
Low Tide
10:05AM0.32m
11:03PM0.27m
11:00AM0.29m
11:51PM0.21m
11:50AM0.24m
cloud
light rain
light rain
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:44
7:43
7:40
 mm
4
2
1
2
2
2
1
1
Temp °C
22
21
21
21
22
23
23
24
23
24
25
28
28
26
25
23
21
20
24
26
26
25
23
Feels °C
24
23
21
22
23
23
24
25
25
25
26
28
26
26
24
21
19
18
21
22
22
23
21
  • 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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