The South Jetty Surf Break

Lat Long: 39.39° N 74.39° W

Issued: 7 am 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 SSE swell.

The current surf forecast for The South Jetty at 12PM is: 0.8m 6s primary swell from a South-southeast direction and 0.1m 11s secondary swell from a East direction (forecast issued at 07:00am June 23). The wind direction is predicted to be 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

Moderate rain (total 16mm), heaviest on Tue night. Warm (max 27°C on Wed afternoon, min 16°C on Tue night). Winds increasing (calm on Wed afternoon, fresh winds from the S by Thu night).

Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
2 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
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
S
6
0.9
SSE
6
0.8
SSE
6
0.7
SSE
6
0.7
SSE
6
0.6
SSE
6
0.6
SSE
6
0.6
SSE
6
0.5
SE
6
0.5
SE
6
0.6
SSE
7
0.6
SSE
7
0.5
SE
8
0.6
SSE
7
0.5
SE
7
0.4
SSE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.5
S
7
0.6
S
7
0.8
S
4
1
S
5
1.2
S
5
Wave Graph
Metric surfscale
Energy kJ
99
48
37
29
29
22
22
24
18
19
30
32
31
32
23
19
11
11
11
22
32
19
43
75
Wind (km/h)
10
SSW
10
SW
10
W
20
N
20
NNW
15
N
15
NNW
20
NW
20
NNW
20
NW
10
NW
10
SSW
5
SW
5
WSW
10
W
10
W
5
WNW
5
W
15
S
20
S
25
S
30
S
30
S
25
SSW
Wind State
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
3:31AM1.06m
4:20PM1.23m
4:31AM1.00m
5:11PM1.26m
5:25AM0.97m
5:56PM1.29m
Low Tide
9:38AM0.17m
10:25PM0.30m
10:28AM0.20m
11:22PM0.29m
11:15AM0.23m
00:13AM0.27m
part cloud
light rain
thunderstorm
rain showers
cloud
heavy rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
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
1
2
1
11
1
Temp °C
21
22
23
21
20
18
18
18
16
17
24
25
27
26
24
23
22
22
24
24
23
22
21
21
Feels °C
23
24
26
21
19
17
18
17
13
14
21
23
26
25
22
22
22
22
22
21
19
18
17
18
Swell 1
Height (m)
Direction
Period (s)
0.9
SSE
6
0.9
SSE
6
0.8
SSE
6
0.7
SSE
6
0.7
SSE
6
0.6
SSE
6
0.6
SSE
6
0.6
SSE
6
0.5
SE
6
0.5
SE
6
0.6
SSE
7
0.6
SSE
7
0.5
SE
8
0.6
SSE
7
0.5
SE
7
0.4
SSE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.1
SE
8
0.1
SE
9
Energy kJ
61
48
37
29
29
22
22
24
18
19
30
32
31
32
23
19
11
11
11
2
3
Swell 2
Height (m)
Direction
Period (s)
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
0.2
NNE
4
0.1
NE
4
0.3
SSE
7
0.1
NE
4
0.3
S
6
0.1
NE
4
0.2
S
3
0.1
E
8
Energy kJ
2
2
2
2
1
1
9
1
7
1
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
11
0.1
SE
11
0.2
WNW
3
0.1
NE
4
0.1
NE
4
0.1
NE
4
0.1
NE
4
Energy kJ
5
5
1
1
1
1
1
Wind waves
Height (m)
Direction
Period (s)
1.2
S
6
0.7
SSW
6
0.4
N
3
0.4
N
3
0.2
WSW
3
0.2
SSW
3
0.5
S
7
0.6
S
7
0.8
S
4
1
S
5
1.2
S
5
Energy kJ
99
28
2
2
1
1
22
32
19
43
75
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
Distance (km)
17
14
1
142
142
149
211
211
168
149
124
36
1
82
30
36
99
149
230
2517
1164
941
494
66
Best forecast wave conditions in New Jersey
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
3
3
2
1
1
2
3
3
3
4
4
3
2
1
2
3
3
3
3
2
2
2
2
3
Header Global
Rating
(10 max)
5
5
5
5
7
8
9
9
9
9
8
7
6
5
5
5
5
5
5
4
5
5
5
6
  • 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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