Surf Break

Lat Long: 39.24° N 74.62° W

12th Street Jetty 48 hour detailed Surf Forecast

Issued: 7 pm 25 Sep 2026 (local time)

Forecast update in  hr  min

Today's 12th Street Jetty sea temperature is
21.9°C
2.1° 

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 (26 Sep):

  • Morning surf: Morning surf (26 Sep, local time) - 15ft (4.5m), 12s period with ENE swell.
  • Afternoon surf: Afternoon surf (26 Sep, local time) - 8ft (2.5m), 12s period with E swell.
  • Evening surf: Evening surf (26 Sep, local time) - 7ft (2.2m), 12s period with E swell.

The current surf forecast for 12th Street Jetty at 2AM is: 4.5m 13s primary swell from a East-northeast direction and 3.0m 13s secondary swell from a East direction (forecast issued at 07:00pm September 25). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (26 Sep)15ft (4.5m)12s
Afternoon (26 Sep)8ft (2.5m)12s
Evening (26 Sep)7ft (2.2m)12s

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


Short Range Forecast

Heavy rain (total 63mm), heaviest during Sun morning. Very mild (max 19°C on Fri night, min 13°C on Fri night). Winds decreasing (near gales from the NNE on Fri night, light winds from the WNW by Mon afternoon).

Fri
25
Saturday
26
Sunday
27
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
!
!
1
1
0
1
1
1
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)
4
E
13
4.5
E
13
3.5
E
12
4.5
ENE
13
4.5
ENE
12
4.5
ENE
12
4
ENE
12
2.5
E
12
2.4
E
12
2.2
E
12
2
E
11
1.8
E
11
1.6
E
10
1.4
E
10
1.2
E
10
0.9
E
9
1.5
E
5
1.4
E
5
1.3
E
5
Wave Graph
Metric surfscale
Energy kJ
5658
5961
3591
7075
5844
5311
4995
1912
1573
1299
1022
750
562
392
262
130
97
92
85
Wind (km/h)
40
NNE
40
NNE
50
NNE
45
NNE
45
N
45
N
45
N
40
N
35
N
35
N
35
NNW
30
NNW
30
NW
35
NW
40
NW
35
WNW
40
NNE
30
N
30
NNW
Wind State
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
off
off
cross-off
cross-off
cross-off
off
High Tide
7:48PM1.36m
8:09AM1.38m
8:26PM1.37m
8:45AM1.44m
9:06PM1.35m
Low Tide
1:59AM-0.02m
2:25PM0.02m
2:38AM-0.05m
3:10PM-0.02m
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
mod rain
heavy rain
mod rain
light rain
light rain
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:48
—
—
—
—
—
—
—
6:50
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:51
—
—
—
—
—
—
—
6:49
—
—
—
—
—
—
—
6:47
—
—
 mm
—
—
2
3
3
5
2
2
1
2
1
6
6
11
10
3
2
—
1
Temp °C
20
19
13
13
13
13
14
14
14
14
15
14
14
14
15
17
17
17
16
Feels °C
11
10
3
4
4
5
6
7
7
7
9
8
9
8
8
12
11
12
12
  • 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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