The South Jetty Surf Break

Lat Long: 39.39° N 74.39° W

The South Jetty 48 hour detailed Surf Forecast

Issued: 7 pm 10 Jul 2026 (local time)

Forecast update in  hr  min

Today's The South Jetty sea temperature is
24.5° C
2.5° 

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 (11 Jul):

  • Morning surf: Morning surf (11 Jul, local time) - 1.5ft (0.4m), 6s period with SSE swell.
  • Afternoon surf: Afternoon surf (11 Jul, local time) - 1ft (0.3m), 6s period with SSE swell.
  • Evening surf: Evening surf (11 Jul, local time) - 2.5ft (0.7m), 4s period with NE swell.

The current surf forecast for The South Jetty at 1AM is: 0.4m 6s primary swell from a South-southeast direction and 0.2m 8s secondary swell from a East direction (forecast issued at 07:00pm July 10). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (11 Jul)1.5ft (0.4m)6s
Afternoon (11 Jul)1ft (0.3m)6s
Evening (11 Jul)2.5ft (0.7m)4s

Table - waves today at The South Jetty. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 7mm), mostly falling on Sat afternoon. Warm (max 27°C on Fri night, min 21°C on Mon morning). Winds increasing (calm on Fri night, fresh winds from the ENE by Sun morning).

Fri
10
Saturday
11
Sunday
12
Mon
13
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
5 AM
8 AM
11 AM
2 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)
0.6
S
6
0.5
S
6
0.5
S
6
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.2
ESE
9
0.3
SSE
6
0.5
NE
4
0.7
NE
4
0.8
ENE
4
0.8
ENE
5
0.9
ENE
6
1
E
6
1.1
E
6
1.1
E
6
1
E
7
1.2
E
7
0.9
ESE
7
0.8
ESE
7
0.8
ESE
7
0.7
ESE
7
0.7
ESE
7
0.6
ESE
7
Wave Graph
Metric surfscale
Energy kJ
28
20
22
13
13
13
9
8
8
14
26
36
52
64
78
91
86
131
77
65
67
52
51
37
Wind (km/h)
15
W
10
W
10
WNW
10
WNW
5
NNW
5
NNE
10
ENE
20
NE
15
ENE
15
NE
20
ENE
20
ENE
25
NE
30
ENE
25
ENE
25
ENE
20
E
15
ESE
15
SE
10
SE
5
E
10
ENE
15
ESE
15
SE
Wind State
cross-off
cross-off
off
cross-off
glassy
cross-off
cross-on
cross
cross
cross
cross
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
on
on
cross-on
cross
cross-on
on
High Tide
5:09PM1.44m
5:39AM1.05m
6:08PM1.52m
6:40AM1.09m
7:07PM1.59m
7:42AM1.14m
Low Tide
11:36PM0.14m
11:22AM0.04m
00:37AM0.04m
12:22PM-0.02m
1:37AM-0.05m
1:22PM-0.08m
cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
thunderstorm
light rain
thunderstorm
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
5:39
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:25
8:24
8:24
8:23
 mm
2
4
1
Temp °C
31
27
26
25
25
25
26
23
23
22
22
22
22
22
22
23
22
22
22
22
22
21
22
23
Feels °C
31
29
28
27
28
27
27
23
24
23
22
21
20
19
18
20
20
21
21
22
22
21
21
22
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our The South Jetty surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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