Island Beach State Park Surf Break

Lat Long: 39.83° N 74.09° W

Island Beach State Park 48 hour detailed Surf Forecast

Issued: 1 am 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Island Beach State Park sea temperature is
24.6°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 (24 Aug):

  • Morning surf: Morning surf (24 Aug, local time) - 1.5ft (0.4m), 12s period with SE swell.
  • Afternoon surf: Afternoon surf (24 Aug, local time) - 1.5ft (0.4m), 12s period with SE swell.
  • Evening surf: Evening surf (24 Aug, local time) - 1.5ft (0.4m), 11s period with SE swell.

The current surf forecast for Island Beach State Park at 5AM is: 0.3m 12s primary swell from a East-southeast direction and 0.5m 6s secondary swell from a South direction, 0.3m 7s secondary swell from a East-southeast direction (forecast issued at 01:00am August 24). The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (24 Aug)1.5ft (0.4m)12s
Afternoon (24 Aug)1.5ft (0.4m)12s
Evening (24 Aug)1.5ft (0.4m)11s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Mon afternoon, min 19°C on Mon night). Wind will be generally light.

Monday
24
Tuesday
25
Wednesday
26
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
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
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
SSE
6
0.3
ESE
12
0.4
SE
12
0.4
SE
12
0.4
SE
12
0.4
SE
12
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
10
0.4
SE
9
0.4
ESE
9
0.5
ESE
9
0.4
ESE
8
0.4
ESE
9
Wave Graph
Metric surfscale
Energy kJ
28
28
35
35
35
34
33
31
30
30
30
30
29
29
29
29
29
29
28
23
32
42
26
34
Wind (km/h)
15
WSW
10
W
10
WSW
15
SW
20
SSW
20
W
10
W
15
WNW
15
NW
15
WNW
15
WNW
15
WNW
15
WSW
15
W
15
NW
15
NW
15
NW
15
NW
10
NNW
0
WSW
15
SSE
25
S
20
SSW
20
SSW
Wind State
off
off
off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross
cross
cross-off
cross-off
High Tide
5:17AM1.14m
5:37PM1.41m
6:08AM1.21m
6:23PM1.46m
6:50AM1.28m
7:03PM1.51m
Low Tide
11:18PM0.27m
11:17AM0.31m
00:03AM0.21m
12:04PM0.26m
00:46AM0.14m
12:49PM0.21m
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:39
7:38
7:37
 mm
Temp °C
23
22
22
25
26
26
25
23
21
19
19
23
26
26
24
22
21
20
20
22
24
24
24
24
Feels °C
22
21
21
23
23
23
24
21
18
16
17
21
24
24
22
20
20
18
19
22
22
21
22
23
  • 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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