The South Jetty Surf Break

Lat Long: 39.39° N 74.39° W

Issued: 1 am 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's The South Jetty sea temperature is
23.6° 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 (03 Jul):

  • Morning surf: Morning surf (03 Jul, local time) - 1.5ft (0.4m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (03 Jul, local time) - 0.5ft (0.2m), 9s period with ESE swell.
  • Evening surf: Evening surf (03 Jul, local time) - 1.5ft (0.4m), 9s period with SE swell.

The current surf forecast for The South Jetty at 5AM is: 0.4m 9s primary swell from a Southeast direction and 0.6m 5s secondary swell from a South direction (forecast issued at 01:00am July 03). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (03 Jul)1.5ft (0.4m)9s
Afternoon (03 Jul)0.5ft (0.2m)9s
Evening (03 Jul)1.5ft (0.4m)9s

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 28mm), heaviest during Sat night. Warm (max 37°C on Fri afternoon, min 21°C on Sun night). Wind will be generally light.

Friday
3
Saturday
4
Sunday
5
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
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
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
S
5
0.4
SE
9
0.4
SE
9
0.4
S
5
0.4
SSW
5
0.4
SE
10
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
8
0.3
SE
8
0.3
SE
8
0.3
SE
8
Wave Graph
Metric surfscale
Energy kJ
32
20
20
8
8
23
23
22
22
22
22
13
13
13
13
12
12
12
12
12
11
11
11
11
Wind (km/h)
20
WSW
10
W
10
NW
5
SW
15
SSW
20
WSW
20
NW
5
W
15
NNW
5
NNW
5
NW
10
SSW
15
SW
10
W
15
WSW
15
SSW
15
W
15
NNW
10
SW
5
WSW
5
SE
15
E
20
ENE
15
ESE
Wind State
cross-off
cross-off
off
cross
cross
cross-off
off
cross-off
off
cross-off
off
cross
cross
cross-off
cross-off
cross
cross-off
off
cross
cross-off
on
cross-on
cross-on
on
High Tide
11:08AM1.02m
11:13PM1.32m
11:49AM1.05m
11:52PM1.27m
12:31PM1.09m
Low Tide
4:53AM0.13m
4:35PM0.25m
5:30AM0.14m
5:20PM0.28m
6:10AM0.14m
6:12PM0.30m
clear
clear
clear
clear
clear
clear
part cloud
rain showers
part cloud
clear
clear
clear
clear
clear
part cloud
heavy rain
rain showers
part cloud
part cloud
part cloud
cloud
clear
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:28
8:27
8:27
 mm
2
20
2
3
Temp °C
28
28
29
33
35
37
29
27
26
26
26
30
33
36
30
24
24
22
22
24
24
24
21
22
Feels °C
30
31
32
36
35
36
29
29
27
29
29
33
34
36
31
24
25
23
24
27
26
25
20
22
Swell 1
Height (m)
Direction
Period (s)
0.4
SE
9
0.6
S
5
0.5
S
5
0.4
S
5
0.2
ESE
7
0.4
SE
10
0.4
SE
9
0.4
SE
9
0.5
S
4
0.5
S
5
0.4
SSE
5
0.4
S
5
0.3
S
5
0.3
SE
9
0.5
S
4
0.4
S
4
0.4
S
4
0.4
SSW
4
0.3
S
4
0.3
SE
9
0.3
SE
8
0.3
SE
8
0.3
SE
8
0.3
SE
8
Energy kJ
21
17
11
7
5
23
23
22
9
11
7
7
4
13
9
6
6
6
3
12
11
11
11
11
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
9
0.4
SE
9
0.2
ESE
7
0.2
ESE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
S
4
0.2
S
4
0.2
S
4
0.2
S
4
0.2
S
4
Energy kJ
20
20
5
8
22
22
22
13
13
13
12
12
12
12
4
2
2
1
2
Swell 3
Height (m)
Direction
Period (s)
0.3
SE
7
0.2
ESE
9
0.2
NNE
3
0.2
NNE
3
0.2
NNE
3
Energy kJ
7
8
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.8
S
5
0.4
W
3
0.2
WNW
3
0.2
W
3
0.4
SSW
5
0.5
S
4
0.5
S
4
0.5
S
4
0.3
W
3
0.3
SW
2
0.4
SSW
5
0.2
WNW
2
0.2
E
3
0.3
ENE
3
Energy kJ
32
3
1
1
7
9
8
9
1
1
7
1
1
1
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
2
1
1
1
1
Distance (km)
31
36
99
168
198
1074
1074
36
145
227
261
261
1566
2517
351
214
1076
1076
1077
2361
2361
2361
1173
320
Best forecast wave conditions in New Jersey
Rating
(10 max)
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
1
2
2
2
1
2
2
2
2
2
2
1
2
2
2
2
2
3
3
2
1
2
2
Header Global
Rating
(10 max)
9
9
7
8
5
5
5
7
5
4
5
5
4
5
5
9
9
9
8
6
7
7
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
How to use the Wavefinder 

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