The South Jetty Surf Break

Lat Long: 39.39° N 74.39° W

Issued: 7 pm 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 7 Jul 2026:

  • Best quality surf: Friday 10 Jul, 5PM (local time) - 2.5ft (0.7m), 7s period, S swell with offshore winds.
  • Most powerful swell: Tuesday 7 Jul, 11PM (local time) - 4ft (1.2m), 6s period, ENE swell with 93 kJ wave energy.
  • Next surfable swell (1★+): Friday 10 Jul, 5PM (local time) - 2.5ft (0.7m), 7s period with S 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 Friday (Jul 10) at 5PM. The primary swell is predicted to be 0.7m and 7s period with a secondary swell of 0.3m and 7s. Another secondary swell of 0.3m and 10s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at The South Jetty in the next 16 days are 1.2m 6s and forecast to arrive on Tuesday (Jul 07) at 11PM. 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 3s period and expected on Friday (Jul 10) at 5AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Fri 10th Jul)2.5ft (0.7m) 7s
Best Surf 5PM (Fri 10th Jul)2.5ft (0.7m) 7s
Most Powerful11PM (Tue 7th Jul)4ft (1.2m) 6s

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


Updates in  hr  min  s Forecast update imminent

Alright folks, Rusty here. Let’s talk about The South Jetty. Honestly, this stretch is looking pretty flat and quiet overall. There’s no big swell on the horizon, and the wind is working against us for most of the run. There isn’t a single session I’d call a standout, so let’s just take it day by day.

The forecast starts on Tuesday the 7th of July, and it’s not worth getting wet. The swell is tiny – around 3 to 3ft from the ENE, with a short period of 5–6 seconds – just windswill. The wind is cross-shore and moderate, so it’s bumpy. Energy is weak (60–66). Wednesday the 8th is more of the same: energy creeps to 104, but the swell is still short-period and the wind is messy.

Thursday the 9th gets even smaller – 2–2ft – with the wind onshore and choppy. Not happening.

Friday the 10th is the closest we get to a pulse. The morning is flat at 1.0ft, but the afternoon brings a 2ft southerly swell with a 7-second period. The big plus is the wind goes offshore from the NNW at 9 mph, so it cleans right up. The energy is only 68, so it’s weak, but that offshore breeze makes it the best chance for a surf if you’re aching. Even then, it’s only surfable but very ordinary.

From Saturday the 11th all the way through to Sunday the 19th of July, we’re stuck in a rut. Swell heights mostly sit between 1.0ft and 2ft, with energy often under 50. Periods are short to moderate – 5–10 seconds – and the wind is cross, cross-on, or onshore. There’s a brief clean window on Monday the 13th with offshore wind (22 mph) and a 1.0ft, 10-second SE swell, but that’s barely a bump (energy 19). Water temp is about average for the time of year.

Saturday the 18th morning is glassy – a 2ft south swell, 5-second period, no wind – but the swell is so weak (38 energy) it’s hardly breaking.

The 20th and 21st of July see a small bump – Tuesday the 21st morning pushes 3ft from the ESE at 8 seconds, with moderate cross-onshore wind. Energy hits 107 – moderate – but the wind is messy, so it’s still poor surf.

So, to be blunt: there’s no real standout here. Friday afternoon the 10th of July is your best shot if you’ve got a longboard and just want to float around in clean, tiny waves. After that, it’s a long stretch of knee-high or smaller with messy wind. The South Jetty is exposed to southeasterly swell and it’s consistent in that it always picks up something, but nothing has the size or shape to get excited about.

Hang tight, don’t rush out for this one.

Rusty.

Short Range Forecast

Moderate rain (total 11mm), heaviest on Mon night. Warm (max 25°C on Mon night, min 20°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 16mm), heaviest on Sun afternoon. Warm (max 31°C on Fri afternoon, min 22°C on Thu night). Winds increasing (light winds from the S on Fri night, strong winds from the ESE by Sun afternoon).

Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Mon
13
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
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
Wave
Height (m)
Direction
Period (s)
0.4
SE
10
0.8
ENE
6
1
ENE
5
1.1
ENE
6
1
ENE
6
0.9
E
7
0.7
E
7
0.6
E
8
0.5
E
8
0.4
E
8
0.3
E
8
0.7
S
7
0.5
S
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
6
0.4
ENE
6
0.3
ENE
6
0.3
SE
10
0.3
SE
10
0.3
SE
10
Wave Graph
Metric surfscale
Energy kJ
26
42
48
87
85
81
53
41
28
18
10
45
23
15
15
14
11
6
15
14
15
Wind (km/h)
15
ENE
20
NE
25
NE
20
NE
15
ENE
10
ESE
15
S
15
S
20
S
15
WSW
15
WSW
15
NNW
10
WNW
15
NE
15
E
15
SE
25
SE
40
ESE
30
N
35
NW
25
NNW
Wind State
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
off
off
cross
cross-on
on
on
cross-on
cross-off
off
off
High Tide
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
7:42AM1.14m
Low Tide
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
1:22PM-0.08m
thunderstorm
thunderstorm
light rain
cloud
cloud
part cloud
part cloud
part cloud
clear
thunderstorm
clear
rain showers
rain showers
clear
part cloud
part cloud
part cloud
mod rain
heavy rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:37
5:37
5:39
5:39
5:39
5:41
<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
8:23
 mm
7
3
1
5
1
4
6
46
1
Temp °C
25
22
22
20
20
21
21
23
25
24
28
31
23
24
24
24
23
22
22
17
19
Feels °C
27
23
22
18
18
21
22
24
26
26
29
31
25
24
22
23
22
20
17
13
16
Swell 1
Height (m)
Direction
Period (s)
0.3
SSE
4
0.3
SE
10
0.3
SE
10
0.3
SSE
6
0.3
SE
9
0.9
E
7
0.7
E
7
0.6
E
8
0.5
E
8
0.4
S
4
0.3
E
8
0.3
E
7
0.5
S
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
6
0.4
ENE
6
0.3
ENE
6
0.4
E
4
0.3
E
4
0.3
E
4
Energy kJ
4
15
15
6
13
81
53
41
28
5
10
9
23
15
15
14
11
6
5
3
3
Swell 2
Height (m)
Direction
Period (s)
0.3
SE
10
0.2
S
5
0.2
S
5
0.3
SE
9
0.2
S
6
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.4
E
8
0.3
SSE
4
0.3
SE
10
0.2
E
7
0.1
SE
10
0.1
SE
10
0.3
ENE
4
0.1
SE
10
0.1
SE
10
0.3
SSE
4
0.3
SE
10
0.3
SE
10
Energy kJ
15
2
2
13
3
13
14
13
12
18
4
14
4
4
4
4
4
4
3
14
15
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
10
0.1
SE
5
0.1
SE
5
0.1
E
10
0.1
E
12
0.2
S
6
0.3
S
6
0.2
S
6
0.3
SE
10
0.2
S
6
0.2
ESE
10
0.2
E
7
0.2
E
7
0.1
SE
10
0.2
ESE
10
0.2
S
6
0.3
SE
10
0.2
SSE
4
0.2
E
6
Energy kJ
24
1
1
2
3
3
6
3
15
3
9
4
4
4
9
3
15
2
3
Wind waves
Height (m)
Direction
Period (s)
0.6
ENE
6
0.8
ENE
6
1
ENE
5
1.1
ENE
6
1
ENE
6
0.4
S
6
0.6
S
3
0.5
SSW
4
0.7
S
7
0.2
NNE
3
0.6
ENE
4
0.3
SSE
6
0.4
SE
3
0.6
ESE
4
0.3
SSE
5
Energy kJ
26
42
48
87
85
11
7
8
45
1
13
8
4
13
6
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
320
183
1172
147
147
412
33
3
487
30
103
0
36
149
477
560
327
357
395
477
1196
Best forecast wave conditions in New Jersey
Rating
(10 max)
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
3
2
2
3
2
2
4
2
3
3
1
1
2
2
1
2
2
1
2
1
Header Global
Rating
(10 max)
7
5
7
9
8
9
7
7
6
7
5
5
5
5
5
5
9
9
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)
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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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