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 13 Jul 2026 (local time)

Forecast update in  hr  min

Today's Island Beach State Park sea temperature is
23.8° C
1.9° 

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 (13 Jul):

  • Morning surf: Morning surf (13 Jul, local time) - 2ft (0.6m), 6s period with ESE swell.
  • Afternoon surf: Afternoon surf (13 Jul, local time) - 1ft (0.3m), 9s period with SE swell.
  • Evening surf: Evening surf (13 Jul, local time) - 1ft (0.3m), 9s period with SE swell.

The current surf forecast for Island Beach State Park at 12PM is: 0.6m 5s primary swell from a East-southeast direction and 0.3m 9s secondary swell from a Southeast direction (forecast issued at 07:00am July 13). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (13 Jul)2ft (0.6m)6s
Afternoon (13 Jul)1ft (0.3m)9s
Evening (13 Jul)1ft (0.3m)9s

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


Short Range Forecast

Mostly dry. Warm (max 37°C on Wed afternoon, min 21°C on Mon night). Winds decreasing (fresh winds from the SW on Tue night, calm by Wed night).

Monday
13
Tuesday
14
Wednesday
15
Thu
16
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)
0.6
ESE
6
0.6
ESE
6
0.6
ESE
6
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.4
ESE
9
0.4
ESE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.7
SSW
5
0.6
SSW
5
0.3
SE
9
0.6
SSW
5
0.7
SSW
5
0.7
S
5
0.7
S
5
Wave Graph
Metric surfscale
Energy kJ
23
24
21
13
13
13
13
32
32
22
22
22
21
21
21
21
21
28
21
15
20
27
26
27
Wind (km/h)
5
S
10
SSW
15
SSE
20
S
20
S
20
SSW
20
SSW
20
SW
15
WSW
20
WSW
20
SW
25
SSW
30
SW
30
SW
25
SW
25
WSW
25
WSW
20
WSW
15
W
10
W
20
WNW
15
WSW
15
W
15
E
Wind State
glassy
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
off
on
High Tide
6:56AM1.37m
7:16PM1.76m
7:51AM1.43m
8:09PM1.76m
8:45AM1.47m
9:00PM1.73m
Low Tide
12:56PM-0.02m
1:57AM-0.10m
1:55PM-0.05m
2:49AM-0.15m
2:51PM-0.05m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:39
5:39
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:23
8:23
8:22
8:22
 mm
Temp °C
22
22
23
24
24
23
22
22
21
21
26
28
30
27
24
24
24
24
32
36
37
35
31
28
Feels °C
23
22
22
22
21
20
19
20
19
19
24
24
26
24
21
21
22
23
32
36
35
35
33
29
  • 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 

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