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 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Island Beach State Park sea temperature is
24.0° 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 (15 Jul):

  • Morning surf: Morning surf (15 Jul, local time) - 2ft (0.6m), 5s period with S swell.
  • Afternoon surf: Afternoon surf (15 Jul, local time) - 1ft (0.3m), 9s period with SE swell.
  • Evening surf: Evening surf (15 Jul, local time) - 1.5ft (0.5m), 5s period with S swell.

The current surf forecast for Island Beach State Park at 10AM is: 0.6m 5s primary swell from a South direction and 0.3m 9s secondary swell from a Southeast direction (forecast issued at 07:00am July 15). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (15 Jul)2ft (0.6m)5s
Afternoon (15 Jul)1ft (0.3m)9s
Evening (15 Jul)1.5ft (0.5m)5s

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 24°C on Fri morning). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Sat
18
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)
0.4
SE
9
0.6
S
5
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.4
SSW
5
0.5
S
5
0.4
S
5
0.5
S
5
0.5
S
5
0.5
S
5
0.5
S
5
0.6
S
5
0.7
S
5
0.6
S
5
0.5
S
5
0.5
S
5
0.5
S
5
0.5
S
5
0.5
S
6
0.4
S
6
0.4
S
5
0.4
SSE
5
0.4
S
5
Wave Graph
Metric surfscale
Energy kJ
21
19
13
14
12
8
12
8
13
14
14
14
20
23
16
11
12
13
14
15
9
9
9
8
Wind (km/h)
25
WSW
20
W
15
W
15
WNW
20
WNW
15
WSW
15
N
5
N
10
W
10
W
10
SW
20
SW
20
W
15
WSW
10
NNW
10
NW
15
NW
15
N
10
NE
15
E
20
SSE
15
S
15
SSW
15
SSW
Wind State
cross-off
off
off
off
off
off
cross-off
cross
off
off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-on
on
cross-on
cross
cross-off
cross-off
High Tide
8:45AM1.47m
9:00PM1.73m
9:39AM1.49m
9:52PM1.66m
10:34AM1.49m
10:45PM1.57m
Low Tide
2:49AM-0.15m
2:51PM-0.05m
3:38AM-0.17m
3:43PM-0.02m
4:24AM-0.15m
4:33PM0.03m
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
5:41
5:41
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:22
8:22
8:22
 mm
Temp °C
24
25
31
35
37
34
30
29
27
27
30
32
35
32
30
28
26
24
25
26
25
25
25
25
Feels °C
24
25
31
35
36
34
30
30
27
27
30
30
33
32
28
27
24
23
25
25
23
25
25
25
  • 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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