Island Beach State Park Surf Break

Island Beach State Park 48 hour detailed Surf Forecast

Lat Long: 39.83° N 74.09° W

Issued: 7 am 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's Island Beach State Park sea temperature is
20.7° C

3.0°C warmer than normal for this time of year

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 (17 Jun):

  • Morning surf: Morning surf (17 Jun, local time) - 1.5ft (0.5m), 6s period with SSE swell.
  • Afternoon surf: Afternoon surf (17 Jun, local time) - 2ft (0.6m), 6s period with SSE swell.
  • Evening surf: Evening surf (17 Jun, local time) - 3.5ft (1.0m), 6s period with S swell.

The current surf forecast for Island Beach State Park at 10AM is: 0.5m 6s primary swell from a South-southeast direction and 0.1m 16s secondary swell from a Southeast direction (forecast issued at 07:00am June 17). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (17 Jun)1.5ft (0.5m)6s
Afternoon (17 Jun)2ft (0.6m)6s
Evening (17 Jun)3.5ft (1.0m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 30°C on Thu afternoon, min 18°C on Fri night). Winds increasing (light winds from the SSW on Wed morning, fresh winds from the SSW by Thu morning).

Wednesday
17
Thursday
18
Friday
19
Sat
20
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
2
1
0
1
1
1
1
1
1
1
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
SSE
7
0.5
SSE
6
0.5
SSE
6
0.6
SSE
6
0.9
SSE
4
1
S
6
1.1
SSE
5
1.4
SSE
6
1.4
SSE
6
1.5
S
6
1.7
S
6
1.7
S
6
1.5
S
6
1.4
S
7
1.6
S
7
1.1
S
7
1.1
S
7
1.1
SSE
8
1
S
8
1
S
8
0.9
S
8
0.9
S
7
0.9
S
7
0.8
S
7
Wave Graph
Metric surfscale
Energy kJ
34
23
23
31
24
84
56
122
131
154
207
219
187
168
226
110
120
147
131
133
97
88
83
68
Wind (km/h)
10
SSW
10
SSW
15
S
25
SSE
25
S
25
S
25
S
30
S
30
S
30
S
40
SSW
35
SSW
30
SW
30
WSW
25
W
20
WNW
20
WNW
15
W
15
W
15
W
25
W
20
W
20
W
15
NW
Wind State
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
off
off
off
off
off
off
cross-off
High Tide
9:58AM1.43m
10:13PM1.68m
10:58AM1.42m
11:10PM1.59m
11:56AM1.43m
00:07AM1.51m
Low Tide
3:58AM-0.16m
3:59PM-0.02m
4:48AM-0.13m
4:52PM0.05m
5:37AM-0.08m
5:46PM0.13m
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
cloud
cloud
cloud
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
5:26
5:26
5:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:25
8:27
8:27
8:27
 mm
Temp °C
18
19
21
21
20
20
20
20
21
21
24
27
30
30
27
23
20
19
23
26
27
26
23
20
Feels °C
18
19
19
17
17
17
17
17
18
18
20
23
27
27
23
19
17
16
20
23
22
22
19
17
Swell 1
Height (m)
Direction
Period (s)
0.6
SSE
7
0.5
SSE
6
0.5
SSE
6
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
SE
15
0.1
SE
15
0.1
SE
15
0.1
SE
14
0.1
SE
14
0.1
SE
14
1.2
S
7
1.1
S
7
1.1
S
7
1.1
SSE
8
1
S
8
1
S
8
0.9
S
8
0.9
S
7
0.9
S
7
0.8
S
7
Energy kJ
34
23
23
10
10
10
10
9
9
8
8
8
8
8
126
110
120
147
131
133
97
88
83
68
Swell 2
Height (m)
Direction
Period (s)
0.1
E
6
0.1
E
6
0.1
SE
16
0.1
E
6
0.1
E
6
0.1
E
6
0.1
E
6
0.1
E
6
0.1
E
6
0.1
E
6
0.1
E
6
0.1
E
7
0.1
E
8
0.1
E
8
0.1
SE
14
0.1
SE
14
0.2
ESE
5
0.1
SE
14
0.1
SE
14
0.2
E
5
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
Energy kJ
1
1
10
1
1
1
1
1
1
1
1
1
1
1
8
8
3
8
7
2
7
7
7
7
Swell 3
Height (m)
Direction
Period (s)
0.1
E
9
0.1
E
16
0.1
E
6
0.1
E
9
0.1
E
9
0.1
E
9
0.1
E
9
0.1
E
12
0.1
E
8
0.1
E
8
0.1
SE
14
0.1
E
7
0.1
SE
13
0.1
E
5
0.1
E
6
0.1
E
5
0.1
E
7
Energy kJ
1
5
1
1
1
1
2
3
1
1
8
1
7
1
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.6
SSE
6
0.9
SSE
4
1
S
6
1.1
SSE
5
1.4
SSE
6
1.4
SSE
6
1.5
S
6
1.7
S
6
1.7
S
6
1.5
S
6
1.4
S
7
1.6
S
7
0.4
NW
3
0.4
NW
3
0.2
WNW
3
0.5
WSW
3
0.4
WSW
3
0.3
W
3
0.3
WNW
3
Energy kJ
31
24
84
56
122
131
154
207
219
187
168
226
2
2
1
7
3
1
2
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
Distance (km)
514
167
234
234
514
670
1340
1339
1300
258
728
1300
1300
1249
151
0
0
0
2
0
0
0
87
0
Best forecast wave conditions in New Jersey
Rating
(10 max)
2
1
1
1
1
1
2
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
3
4
4
3
1
1
1
3
4
4
3
3
1
1
4
2
2
2
3
3
2
1
1
Header Global
Rating
(10 max)
5
8
8
4
4
4
5
5
9
9
9
7
5
5
6
5
6
6
6
5
5
8
7
7
  • 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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