The South Jetty Surf Break

Lat Long: 39.39° N 74.39° W

Issued: 1 pm 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's The South Jetty sea temperature is
21.7° C

2.6°C warmer than normal for this time of year

The South 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 The South Jetty today (23 Jun):

  • Morning surf: Morning surf (23 Jun, local time) - 3ft (0.9m), 6s period with SSE swell.
  • Afternoon surf: Afternoon surf (23 Jun, local time) - 2.5ft (0.7m), 6s period with SSE swell.
  • Evening surf: Evening surf (23 Jun, local time) - 2ft (0.6m), 6s period with SE swell.

The current surf forecast for The South Jetty at 8PM is: 0.6m 6s primary swell from a Southeast direction and 0.4m 3s secondary swell from a Northeast direction (forecast issued at 01:00pm June 23). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (23 Jun)3ft (0.9m)6s
Afternoon (23 Jun)2.5ft (0.7m)6s
Evening (23 Jun)2ft (0.6m)6s

Table - waves today at The South Jetty. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 30mm), heaviest during Tue night. Warm (max 27°C on Wed afternoon, min 16°C on Tue night). Winds decreasing (fresh winds from the S on Thu night, calm by Fri morning).

Tue
23
Wednesday
24
Thursday
25
Fri
26
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
2 AM
5 AM
8 AM
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
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
SSE
6
0.7
SSE
6
0.7
SSE
6
0.6
SE
6
0.6
SSE
6
0.6
SSE
6
0.5
SE
6
0.6
SSE
6
0.7
SSE
7
0.7
SSE
7
0.6
SSE
7
0.4
SSE
7
0.4
SSE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.5
S
7
0.8
S
4
1
S
5
1.1
S
5
1.2
S
6
1.1
S
6
0.9
S
6
Wave Graph
Metric surfscale
Energy kJ
37
29
29
26
22
24
19
26
42
42
32
19
19
12
11
11
11
22
17
42
64
86
75
50
Wind (km/h)
5
WSW
5
N
15
N
25
NNE
10
N
15
NW
20
NW
20
NW
10
NW
5
SW
5
W
10
WSW
15
WSW
5
WSW
10
W
10
SW
20
SSW
25
S
30
S
30
S
25
SSW
15
SW
10
SW
5
SW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
High Tide
4:20PM1.23m
4:31AM1.00m
5:11PM1.26m
5:25AM0.97m
5:56PM1.29m
6:12AM0.96m
Low Tide
9:38AM0.17m
10:25PM0.30m
10:28AM0.20m
11:22PM0.29m
11:15AM0.23m
00:13AM0.27m
thunderstorm
thunderstorm
light rain
heavy rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
light rain
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:31
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:28
8:28
8:28
8:28
 mm
2
3
5
19
1
1
1
Temp °C
24
23
20
19
19
18
16
17
24
26
27
26
24
23
22
21
23
24
22
22
22
21
22
21
Feels °C
27
26
20
18
19
17
13
14
22
25
26
24
22
22
22
20
21
21
18
18
18
21
23
23
Swell 1
Height (m)
Direction
Period (s)
0.8
SSE
6
0.7
SSE
6
0.7
SSE
6
0.6
SE
6
0.6
SSE
6
0.6
SSE
6
0.5
SE
6
0.6
SSE
6
0.7
SSE
7
0.7
SSE
7
0.6
SSE
7
0.4
SSE
7
0.4
SSE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.1
SE
9
0.1
SE
9
0.1
SE
9
Energy kJ
37
29
29
26
22
24
19
26
42
42
32
19
19
12
11
11
11
3
3
3
Swell 2
Height (m)
Direction
Period (s)
0.1
E
11
0.1
E
11
0.3
ENE
4
0.3
NE
4
0.2
NNE
4
0.1
NE
4
0.1
NE
4
0.1
NE
4
0.2
S
3
0.2
S
3
0.1
E
12
Energy kJ
2
2
3
2
1
1
1
1
1
1
3
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
11
0.2
W
4
0.2
NNE
4
0.1
NE
4
0.1
E
8
0.1
E
8
Energy kJ
5
1
2
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.3
NE
2
0.4
NE
3
0.4
NE
4
0.3
NNW
3
0.4
N
3
0.3
WNW
3
0.2
WSW
3
0.3
SW
3
0.3
SSW
3
0.4
SW
3
0.2
S
3
0.5
S
7
0.8
S
4
1
S
5
1.1
S
5
1.2
S
6
1.1
S
6
0.9
S
6
Energy kJ
1
3
3
1
2
2
1
2
2
3
1
22
17
42
64
86
75
50
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
Distance (km)
1
36
142
149
149
211
36
161
1
31
82
82
99
36
99
149
286
2517
1164
1164
66
3
20
4
Best forecast wave conditions in New Jersey
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
2
Best forecast wave conditions in United States
Rating
(10 max)
3
1
1
2
2
3
3
4
4
1
2
1
2
3
3
3
3
2
2
2
3
3
3
Header Global
Rating
(10 max)
5
6
7
8
9
9
9
9
8
6
6
5
5
5
5
5
5
4
4
5
5
6
6
5
  • 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
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