The South Jetty Surf Break

Lat Long: 39.39° N 74.39° W

Issued: 7 am 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's The South Jetty sea temperature is
25.3° C

3.8°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 6 Jul 2026:

  • Best quality surf: Wednesday 8 Jul, 11AM (local time) - 2.5ft (0.8m), 6s period, ENE swell with cross-offshore winds.
  • Most powerful swell: Monday 13 Jul, 11AM (local time) - 6ft (1.9m), 7s period, ESE swell with 342 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 8 Jul, 11AM (local time) - 2.5ft (0.8m), 6s period with ENE 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 Wednesday (Jul 08) at 11AM. The primary swell is predicted to be 0.8m and 6s period with a secondary swell of 0.3m and 9s. Another secondary swell of 0.2m and 6s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at The South Jetty in the next 16 days are 1.9m 7s and forecast to arrive on Monday (Jul 13) at 11AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 2s period and expected on Sunday (Jul 12) at 8AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)11AM (Wed 8th Jul)2.5ft (0.8m) 6s
Best Surf11AM (Wed 8th Jul)2.5ft (0.8m) 6s
Most Powerful11AM (Mon 13th Jul)6ft (1.9m) 7s

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 offer at The South Jetty over the next couple of weeks.

Right off the bat, I gotta be straight with you – this stretch is looking pretty flat and uninspiring for a good, long while. The water temp is sitting at 78°F, which is nearly 7°F warmer than usual for this time of year. That’s really unusual, feels like bathwater out there.

For Monday the 6th and Tuesday the 7th, there’s just tiny, weak dribble. We’re talking ankle to knee-high at best, with messy, cross-onshore winds making it a frustrating paddle for nothing. The energy is barely registering, with readings like 22 and 46 (weak wave energy).

We finally get a little window of something on Wednesday the 8th morning. The swell bumps up just a touch to 3 ft from the ENE with a short 6-second period. The wind goes light cross-offshore, so it cleans up a bit. The energy reading is 65 (weak to moderate). It’s surfable, but only just – very ordinary conditions. Honestly, it’s barely worth the wax.

The pattern stays the same through the rest of the first week and into the second. There’s a day on Saturday the 11th morning that goes glassy, with that offshore flow from the NW dropping to 3 mph. The swell is only 1 ft from the SSE though, and the energy is just 28. You might get a few cradle-robbing waves if you’re desperate.

The only real pulse of size shows up on Monday the 13th. Swell pushes up to 6 ft from the ESE with a 7-second period, and the combined energy jumps to 352 (moderate to strong wave energy). But, and it’s a big but, the wind is howling from the ENE at 19 mph, putting a lumpy, fresh cross-shore chop on it. That’s not clean surf; that’s a messy, bumpy washing machine. The exposed beach/jetty setup will be all over the place. For an intermediate, 6 ft is at the top end of fun but with that wind, it’s going to be a battle. Beginners should stay well away.

After that, it drops right back down again. There’s a brief moment on Thursday the 16th morning where it goes glassy again with 2 ft from the S, but the energy is low (60) and it’s just not enough to get excited about. The rest of the run out to the 21st is full of onshore wind, tiny swell, and low energy numbers.

To be honest, the standout – and I use the term loosely – is that Saturday the 11th morning. The glassy conditions are a major positive for clean water, even if the swell is tiny. If you just want to get wet and catch a couple of knee-high sliders, that’s your best bet. For any real push, you’re looking at the 13th, but know that it’s going to be a windy, lumpy mess only for experienced paddlers. The crowds are listed as "sometimes" here, so on that Saturday glass-off, you might have the place to yourself for the most part.

It’s a frustrating outlook, folks. A lot of waiting for not much reward. But for an exposed spot like this, it can turn around quick. Keep an eye on the sky.

- Rusty

Short Range Forecast

Heavy rain (total 21mm), heaviest during Mon afternoon. Warm (max 25°C on Mon morning, min 20°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 11mm), heaviest on Thu night. Warm (max 30°C on Fri afternoon, min 22°C on Thu morning). Wind will be generally light.

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
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
1
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
Wave
Height (m)
Direction
Period (s)
0.5
S
4
0.4
SSE
5
0.6
E
5
0.6
ENE
6
0.7
ENE
6
0.9
ENE
5
0.8
ENE
6
0.8
E
6
0.6
E
6
0.5
E
6
0.4
E
7
0.4
E
7
0.3
E
7
0.3
E
7
0.4
SSE
7
0.4
SSE
7
0.3
SSE
7
0.6
SE
7
0.2
S
6
0.8
ENE
4
1.2
E
5
Wave Graph
Metric surfscale
Energy kJ
10
9
16
26
37
50
46
47
29
21
14
15
9
9
15
15
9
28
4
25
65
Wind (km/h)
15
ESE
15
E
10
E
20
NE
25
NE
15
NNE
15
NE
10
E
10
SSE
15
S
20
S
20
W
15
WSW
20
NW
15
W
5
NNW
15
ENE
15
ENE
20
ENE
20
E
15
E
Wind State
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
off
cross-off
glassy
cross
cross
cross-on
cross-on
cross-on
High Tide
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
5:39AM1.05m
6:08PM1.52m
6:40AM1.09m
7:07PM1.59m
Low Tide
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
11:22AM0.04m
00:37AM0.04m
12:22PM-0.02m
1:37AM-0.05m
mod rain
thunderstorm
rain showers
light rain
part cloud
part cloud
cloud
clear
clear
part cloud
clear
thunderstorm
part cloud
cloud
part cloud
part cloud
thunderstorm
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:37
5:37
5:37
5:39
5:39
5:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:27
8:27
8:25
8:25
8:25
8:24
8:24
 mm
6
7
7
1
8
3
Temp °C
25
24
23
22
22
21
20
22
22
23
24
23
28
30
25
26
23
23
23
23
22
Feels °C
27
26
24
23
22
20
19
23
23
24
25
25
29
29
26
29
23
23
21
21
20
Swell 1
Height (m)
Direction
Period (s)
0.5
S
4
0.4
SSE
5
0.6
E
5
0.3
SE
10
0.3
S
5
0.3
SSE
6
0.3
SE
9
0.3
S
6
0.6
E
6
0.5
E
6
0.4
E
7
0.4
E
7
0.3
E
7
0.3
SSE
6
0.4
SSE
7
0.4
SSE
7
0.3
SSE
7
0.1
E
6
0.3
SSE
4
0.2
S
6
0.2
S
5
Energy kJ
10
7
16
15
5
6
13
7
29
21
14
15
8
8
15
15
9
1
3
3
2
Swell 2
Height (m)
Direction
Period (s)
0.2
ESE
9
0.2
ESE
9
0.3
SSE
4
0.2
S
5
0.3
SE
10
0.3
SE
9
0.2
S
6
0.3
SE
9
0.4
SSE
6
0.3
SSE
6
0.3
SE
9
0.4
S
3
0.3
SSE
7
0.3
E
7
0.3
S
4
0.2
E
7
0.1
SE
10
0.4
NE
4
0.3
ENE
4
0.3
SE
10
0.1
SE
5
Energy kJ
8
9
4
2
15
13
3
13
13
7
12
4
9
8
3
4
4
3
4
14
1
Swell 3
Height (m)
Direction
Period (s)
0.4
NE
4
0.3
SE
10
0.2
SSE
5
0.1
SE
5
0.1
E
10
0.1
E
12
0.3
SE
9
0.3
SE
9
0.1
E
10
0.2
S
6
0.2
S
4
0.2
ESE
10
0.2
E
7
0.2
ESE
10
0.2
E
7
0.2
E
6
0.2
S
6
Energy kJ
4
15
3
1
2
3
13
13
2
3
1
9
3
9
4
3
3
Wind waves
Height (m)
Direction
Period (s)
0.4
ESE
3
0.3
E
4
0.6
ENE
6
0.7
ENE
6
0.9
ENE
5
0.8
ENE
6
0.8
E
6
0.4
SSE
6
0.5
SSW
3
0.4
SSW
3
0.6
SE
7
0.8
ENE
4
1.2
E
5
Energy kJ
4
2
26
37
50
46
47
12
7
3
28
25
65
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)
2517
1435
145
183
147
21
0
284
56
94
674
103
99
5
36
149
330
382
473
1196
302
Best forecast wave conditions in New Jersey
Rating
(10 max)
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
2
3
2
2
3
2
2
4
2
2
3
2
1
2
1
1
2
1
1
2
Header Global
Rating
(10 max)
8
7
5
5
9
8
9
9
5
6
6
5
8
6
5
5
5
9
9
7
4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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