Island Beach State Park Surf Break

Lat Long: 39.83° N 74.09° W

Island Beach State Park 48 hour detailed Surf Forecast

Issued: 7 am 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's Island Beach State Park sea temperature is
23.7° C
2.0° 

Island Beach State Park surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Island Beach State Park today (11 Jul):

  • Morning surf: Morning surf (11 Jul, local time) - 1.5ft (0.5m), 6s period with S swell.
  • Afternoon surf: Afternoon surf (11 Jul, local time) - 1.5ft (0.4m), 6s period with S swell.
  • Evening surf: Evening surf (11 Jul, local time) - 1.5ft (0.4m), 6s period with S swell.

The current surf forecast for Island Beach State Park at 12PM is: 0.4m 6s primary swell from a South direction and 0.2m 7s secondary swell from a East direction (forecast issued at 07:00am July 11). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (11 Jul)1.5ft (0.5m)6s
Afternoon (11 Jul)1.5ft (0.4m)6s
Evening (11 Jul)1.5ft (0.4m)6s

Table - waves today at Island Beach State Park. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Sat night. Warm (max 24°C on Sat morning, min 21°C on Mon night). Wind will be generally light.

Saturday
11
Sunday
12
Monday
13
Tue
14
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
5 PM
8 PM
11 PM
2 AM
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
S
6
0.5
S
6
0.4
SSE
6
0.4
S
6
0.3
SE
10
0.4
SSE
6
0.4
S
6
0.7
E
4
0.9
E
5
1
E
5
1
E
5
0.9
E
5
0.8
E
5
0.8
ESE
5
0.9
ESE
6
0.8
ESE
6
0.8
ESE
6
0.8
ESE
6
0.7
SE
6
0.7
SE
6
0.6
ESE
6
0.3
SE
9
0.3
SE
9
0.3
SE
9
Wave Graph
Metric surfscale
Energy kJ
21
19
13
12
19
13
13
17
40
51
51
40
33
37
52
47
47
46
37
37
22
13
13
13
Wind (km/h)
10
NW
10
N
15
NNE
20
NE
15
ENE
20
E
20
E
20
ENE
25
ENE
25
ENE
20
ENE
20
E
15
ESE
15
SE
15
SSE
15
S
5
S
5
SE
15
SSE
20
SSE
20
S
20
SSW
20
SSW
20
SW
Wind State
cross-off
cross-off
cross-on
cross-on
on
on
on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross
glassy
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
High Tide
4:48AM1.23m
5:18PM1.65m
5:55AM1.29m
6:20PM1.72m
6:56AM1.37m
7:16PM1.76m
Low Tide
10:56AM0.05m
00:05AM0.04m
11:56AM0.01m
1:02AM-0.04m
12:56PM-0.02m
1:57AM-0.10m
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:37
5:37
5:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:24
8:24
8:23
8:23
 mm
1
1
Temp °C
24
24
23
24
24
24
23
23
23
23
23
23
23
23
22
22
22
22
23
24
24
23
23
22
Feels °C
26
26
25
24
25
24
23
23
22
21
21
21
21
22
21
21
24
23
22
22
22
22
21
20
  • 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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