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 pm 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Island Beach State Park sea temperature is
25.6° C
2.4° 

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 (10 Aug):

  • Afternoon surf: Afternoon surf (10 Aug, local time) - 1.5ft (0.4m), 5s period with SSE swell.
  • Evening surf: Evening surf (10 Aug, local time) - 1.5ft (0.4m), 6s period with SSE swell.

The current surf forecast for Island Beach State Park at 11PM is: 0.7m 6s primary swell from a South direction and 0.1m 10s secondary swell from a Southeast direction (forecast issued at 07:00pm August 10). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (10 Aug)--
Afternoon (10 Aug)1.5ft (0.4m)5s
Evening (10 Aug)1.5ft (0.4m)6s

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


Short Range Forecast

Heavy rain (total 23mm), heaviest during Thu morning. Warm (max 28°C on Tue afternoon, min 21°C on Mon night). Winds decreasing (fresh winds from the NW on Mon night, calm by Wed afternoon).

Mon
10
Tuesday
11
Wednesday
12
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SSE
6
0.4
SSE
6
0.7
S
6
0.6
S
6
0.5
S
6
0.5
S
6
0.5
S
6
0.4
SSE
6
0.5
S
6
0.5
S
6
0.6
S
6
0.6
S
5
0.4
S
5
0.4
S
5
0.4
S
5
0.3
S
5
0.4
S
5
0.1
E
11
0.1
E
11
Wave Graph
Metric surfscale
Energy kJ
7
12
33
24
17
15
15
10
15
15
22
21
9
8
9
5
9
3
3
Wind (km/h)
20
SSW
30
NW
15
SW
15
W
10
W
10
W
5
WNW
10
SW
5
SW
15
SSW
10
WNW
15
N
15
NNW
10
E
10
NW
5
SE
10
S
20
S
20
SSW
Wind State
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
on
cross-off
glassy
cross
cross
cross-off
High Tide
6:08PM1.66m
6:43AM1.41m
7:03PM1.71m
7:36AM1.50m
7:53PM1.72m
Low Tide
00:45AM-0.02m
12:45PM0.00m
1:37AM-0.09m
1:42PM-0.03m
clear
light rain
rain showers
clear
clear
clear
cloud
thunderstorm
thunderstorm
clear
cloud
thunderstorm
light rain
light rain
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:59
7:58
7:57
 mm
3
1
1
2
2
3
3
Temp °C
31
21
22
22
22
23
26
27
28
28
26
24
23
22
24
27
28
25
25
Feels °C
30
18
22
22
24
25
29
29
30
29
28
24
23
23
24
28
29
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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Island Beach State Park surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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