The South Jetty Surf Break

Lat Long: 39.39° N 74.39° W

Issued: 1 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's The South Jetty sea temperature is
23.7° C

2.5°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.


The South Jetty surf forecast from 4 Jul 2026:

  • Best quality surf: Tuesday 7 Jul, 8AM (local time) - 2ft (0.6m), 6s period, SSE swell with glassy winds.
  • Most powerful swell: Thursday 9 Jul, 8PM (local time) - 4ft (1.2m), 5s period, S swell with 74 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 7 Jul, 8AM (local time) - 2ft (0.6m), 6s period with SSE swell.

Best Forecast Surf Conditions for The South Jetty this week:

The surf forecast for The South Jetty over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 07) at 8AM. The primary swell is predicted to be 0.6m and 6s period with a secondary swell of 0.4m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at The South Jetty in the next 16 days are 1.2m 5s and forecast to arrive on Thursday (Jul 09) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Saturday (Jul 04) at 11PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Tue 7th Jul)2ft (0.6m) 6s
Best Surf 8AM (Tue 7th Jul)2ft (0.6m) 6s
Most Powerful 8PM (Thu 9th Jul)4ft (1.2m) 5s

Table - best surf conditions forecast for The South Jetty over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Alright, Rusty here. Let's have a look at what's on the menu for the next couple of weeks. Honestly, it's a pretty quiet period overall. There are long gaps where there's nothing worth paddling out for. After Saturday the 4th, the only real chance of anything gets going is right at the very end, which is a long way off.

The South Jetty is the only break in the mix. Right now, it's a write-off for paddle surfing. We're talking tiny, poor surf conditions through the whole first week. On Saturday morning the 4th, there's a weak 1 ft swell from the SE with a period of 9 seconds, and a light cross-shore breeze. The water is sitting at 75°, which is a couple of degrees above the long-term average, so it feels much warmer than normal for this time of year. But honestly, the combined energy is only 24 (weak), the waves are tiny and sloppy. It's not worth the effort.

That same story continues all week. There's really nothing to get excited about. On Tuesday the 7th afternoon, the swell tries to push up to 3 ft from the NE, and the energy jumps to 128 (moderate), but it's still mixed up and the conditions don't come together. The wind is cross-shore, and the wave comment is just "poor surf conditions." The following days give us little half-metre dribble and onshore or cross-shore breezes. From the 7th through to the 18th, that's over a week of no recommendations. It's a long, flat stretch.

Now, things get a little more interesting on Saturday the 18th. During the afternoon, we get a slight shift. The swell drops back to 3 ft from the S, but the wind turns glassy. The conditions are described as "surfable waves but very ordinary conditions" – which is the best we'll see. The combined swell energy is 58 (weak). The period is still short at 6 seconds, so it's a bit of a junky windswell, but the glassy conditions make it clean. It's a tiny one-star day at best, and the crowds here are sometimes an issue, so you might have company on a tiny wave.

The best, and really the only standout, is that Saturday afternoon glass-off on the 18th. It's not a classic by any means, just a tiny, clean wave after a long flat spell. For beginners, this is your window because it's well under 5 ft. For everyone else, it's a chance to get wet in clean conditions, but don't expect to get your socks blown off.

That's the picture. A long, quiet run with a tiny, clean window right at the end.

- Rusty

Short Range Forecast

Moderate rain (total 15mm), heaviest on Mon night. Warm (max 34°C on Sat afternoon, min 22°C on Sat night). Mainly fresh winds.

Days 4-6 Weather Summary

Moderate rain (total 16mm), heaviest on Thu night. Warm (max 27°C on Thu afternoon, min 19°C on Wed morning). Wind will be generally light.

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)
0.4
SE
9
0.3
SE
9
0.4
SE
8
0.3
SE
9
0.5
S
5
0.6
SSE
4
0.6
SSE
5
0.6
SSE
5
0.4
ENE
6
0.7
SSE
7
1
NE
6
0.6
E
6
0.5
E
7
0.5
E
7
0.7
S
4
0.7
S
5
1.1
S
5
0.9
S
5
0.6
S
5
0.7
S
6
0.5
S
7
Wave Graph
Metric surfscale
Energy kJ
21
13
18
12
11
16
20
17
10
47
61
28
22
24
18
23
52
43
19
39
23
Wind (km/h)
10
SW
20
SW
10
WSW
10
S
20
SE
10
ESE
20
SSE
15
SSE
15
SW
10
ENE
15
ENE
20
NE
10
N
10
S
20
SW
15
SSW
30
S
15
WNW
5
SW
5
SW
10
NW
Wind State
cross
cross
cross-off
cross-on
on
cross-on
cross-on
on
cross
cross
cross
cross
cross-off
cross-on
cross
cross
cross-on
cross-off
cross
cross
off
High Tide
11:49AM1.05m
11:52PM1.27m
12:31PM1.09m
00:34AM1.22m
1:15PM1.14m
1:20AM1.16m
2:02PM1.20m
2:13AM1.10m
2:58PM1.26m
3:17AM1.05m
4:04PM1.34m
4:32AM1.03m
5:09PM1.44m
Low Tide
5:20PM0.28m
6:10AM0.14m
6:12PM0.30m
6:50AM0.13m
7:09PM0.30m
7:33AM0.12m
8:08PM0.30m
8:20AM0.12m
9:16PM0.28m
9:16AM0.11m
10:29PM0.22m
10:19AM0.09m
11:36PM0.14m
clear
clear
rain showers
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
rain showers
light rain
cloud
part cloud
clear
clear
clear
rain showers
clear
cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
5:35
5:37
5:37
5:37
5:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:27
8:27
8:27
8:27
8:25
8:25
8:25
 mm
2
1
2
10
2
3
4
7
3
Temp °C
33
34
26
26
27
24
25
25
25
22
22
21
19
23
23
26
27
25
26
28
28
Feels °C
35
34
22
28
27
26
27
26
27
26
23
20
18
24
23
26
26
24
28
30
31
Swell 1
Height (m)
Direction
Period (s)
0.4
SE
9
0.3
SE
9
0.5
S
5
0.3
SE
9
0.3
SE
8
0.2
ESE
8
0.2
ESE
9
0.3
ENE
5
0.4
SSE
5
0.7
SSE
7
0.6
ENE
6
0.6
E
6
0.5
E
7
0.5
E
7
0.3
E
7
0.3
SE
9
0.3
SE
9
0.2
ESE
10
0.6
S
5
0.7
S
6
0.5
S
7
Energy kJ
21
13
10
12
11
7
8
5
7
47
27
28
22
24
9
14
13
9
19
39
23
Swell 2
Height (m)
Direction
Period (s)
0.3
S
4
0.3
SE
9
0.1
NE
4
0.3
SE
9
0.4
ENE
6
0.1
SE
10
0.6
SSE
6
0.4
SSE
6
0.3
SSE
6
0.3
SSE
6
0.3
SE
9
0.2
E
7
0.2
E
7
0.1
E
7
0.3
SE
10
0.1
SE
10
0.2
ESE
10
Energy kJ
3
12
1
14
10
4
31
12
7
6
14
4
4
1
15
4
9
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
8
0.2
ESE
10
0.1
SE
8
0.2
ESE
10
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.1
S
6
0.1
E
10
0.1
E
10
0.1
E
9
0.1
E
9
0.1
E
6
Energy kJ
18
9
3
9
13
13
14
1
2
2
2
2
1
Wind waves
Height (m)
Direction
Period (s)
0.5
S
3
0.5
S
5
0.5
S
5
0.6
SSE
4
0.6
SSE
5
0.6
SSE
5
0.6
ENE
6
1
NE
6
0.4
SW
2
0.7
S
4
0.7
S
5
1.1
S
5
0.9
S
5
Energy kJ
6
11
11
16
20
17
30
61
2
18
23
52
43
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
Distance (km)
1076
75
1
99
1566
111
1008
2517
82
31
145
134
1
31
312
437
1392
0
99
31
36
Best forecast wave conditions in New Jersey
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
1
1
3
2
2
3
1
2
3
2
2
3
3
2
2
2
1
Header Global
Rating
(10 max)
5
5
5
9
6
5
6
8
7
5
5
9
8
9
9
5
7
5
4
8
4
  • 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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Information about the The South Jetty Surf forecast

The above surf forecast table for The South Jetty provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The South Jetty can be found by selecting the local surf guide option on the grey menu. Our The South Jetty surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (The South Jetty) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for The South Jetty may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

The South Jetty is 4 km (2 miles) from Atlantic City. If you plan a vacation in New Jersey, look for hotels and other accommodation in Atlantic City. Atlantic City has rooms for a wide range of budgets as well as car hire and transport links.

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