The South Jetty Surf Break

Lat Long: 39.39° N 74.39° W

The South Jetty 48 hour detailed Surf Forecast

Issued: 1 pm 16 Jul 2026 (local time)

Forecast update in  hr  min

Today's The South Jetty sea temperature is
24.9° C
2.3° 

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 (16 Jul):

  • Morning surf: Morning surf (16 Jul, local time) - 0.5ft (0.2m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (16 Jul, local time) - 1.5ft (0.4m), 4s period with S swell.
  • Evening surf: Evening surf (16 Jul, local time) - 2ft (0.6m), 4s period with SSW swell.

The current surf forecast for The South Jetty at 7PM is: 0.5m 4s primary swell from a South direction and 0.1m 8s secondary swell from a Southeast direction, 0.5m 3s secondary swell from a South direction (forecast issued at 01:00pm July 16). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (16 Jul)0.5ft (0.2m)8s
Afternoon (16 Jul)1.5ft (0.4m)4s
Evening (16 Jul)2ft (0.6m)4s

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


Short Range Forecast

Heavy rain (total 51mm), heaviest during Sat night. Warm (max 32°C on Thu afternoon, min 23°C on Sat night). Mainly fresh winds.

Thu
16
Friday
17
Saturday
18
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
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)
0.2
ESE
8
0.4
S
5
0.5
S
3
0.6
SSW
4
0.7
S
5
0.5
S
5
0.4
S
5
0.4
S
5
0.4
S
5
0.4
S
5
0.3
S
5
0.3
S
5
0.3
SSE
5
0.4
SSE
5
0.4
SSE
5
0.2
S
5
0.1
SE
14
0.8
SSE
4
1.2
S
5
1.6
S
6
1.2
S
6
Wave Graph
Metric surfscale
Energy kJ
7
7
4
13
23
12
8
7
8
8
5
5
5
8
8
3
7
21
68
166
109
Wind (km/h)
10
S
20
SSW
25
SW
20
SSW
15
NW
10
NNE
15
N
15
N
15
NE
20
E
15
SE
10
SSE
15
S
15
SSW
15
SSW
15
SW
10
S
15
SE
5
NE
40
S
25
SW
Wind State
cross-on
cross-on
cross
cross
off
cross-off
cross-off
cross-off
cross
cross-on
on
on
cross-on
cross-on
cross-on
cross
cross-on
on
cross
cross-on
cross
High Tide
10:26AM1.28m
10:40PM1.56m
11:17AM1.29m
11:29PM1.46m
12:09PM1.29m
Low Tide
4:05PM-0.08m
4:55AM-0.12m
4:59PM0.00m
5:45AM-0.06m
5:56PM0.10m
clear
clear
part cloud
part cloud
thunderstorm
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
cloud
cloud
rain showers
mod rain
thunderstorm
heavy rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:22
8:22
 mm
1
1
6
15
22
1
Temp °C
27
29
32
30
29
27
26
24
26
25
25
24
24
24
24
24
24
24
24
23
24
Feels °C
28
28
31
31
29
26
24
22
25
23
23
24
24
24
24
24
25
27
29
20
24
  • 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

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