LBI Long Beach Island Surf Break

Lat Long: 39.66° N 74.16° W

LBI Long Beach Island 48 hour detailed Surf Forecast

Issued: 7 am 20 Jul 2026 (local time)

Forecast update in  hr  min

Today's LBI Long Beach Island sea temperature is
24.8° C
2.1° 

LBI Long Beach Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at LBI Long Beach Island today (20 Jul):

  • Morning surf: Morning surf (20 Jul, local time) - 1.5ft (0.5m), 7s period with S swell.
  • Afternoon surf: Afternoon surf (20 Jul, local time) - 1.5ft (0.5m), 7s period with S swell.
  • Evening surf: Evening surf (20 Jul, local time) - 2ft (0.6m), 7s period with S swell.

The current surf forecast for LBI Long Beach Island at 1PM is: 0.5m 7s primary swell from a South direction and 0.1m 12s secondary swell from a Southeast direction (forecast issued at 07:00am July 20). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (20 Jul)1.5ft (0.5m)7s
Afternoon (20 Jul)1.5ft (0.5m)7s
Evening (20 Jul)2ft (0.6m)7s

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


Short Range Forecast

Heavy rain (total 68mm), heaviest during Tue night. Warm (max 28°C on Wed afternoon, min 20°C on Wed night). Winds increasing (calm on Mon morning, fresh winds from the S by Tue afternoon).

Monday
20
Tuesday
21
Wednesday
22
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)
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
2
2
2
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
S
7
0.6
S
7
0.5
S
7
0.5
S
7
0.5
S
7
0.6
S
7
0.8
SSE
4
0.9
SSE
5
0.9
SSE
5
1.1
SSE
5
1.2
SSE
5
1.3
SSE
5
1.8
S
6
1.7
S
7
1.6
S
7
1.6
S
7
1.8
S
8
1.7
S
8
1.7
S
8
1.5
S
8
2.2
S
9
1.9
SSE
9
1.9
SSE
9
Wave Graph
Metric surfscale
Energy kJ
38
35
24
24
24
33
20
35
41
57
75
88
239
258
247
275
367
373
373
298
735
612
605
Wind (km/h)
10
N
10
N
5
ENE
15
SE
20
SSE
15
SSE
20
SSE
20
SSE
20
SSE
25
SE
20
SSE
25
S
30
S
30
SW
30
SW
25
SW
25
WSW
20
SW
20
SW
30
SSW
15
SSW
10
SW
15
WNW
Wind State
cross-off
cross-off
glassy
on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross
cross-off
High Tide
1:07PM1.44m
1:16AM1.27m
1:53PM1.41m
2:04AM1.19m
2:40PM1.39m
Low Tide
6:38AM0.09m
7:12PM0.27m
7:28AM0.19m
8:14PM0.32m
8:21AM0.25m
9:16PM0.33m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
thunderstorm
heavy rain
thunderstorm
thunderstorm
part cloud
cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:45
5:45
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:20
8:19
8:19
 mm
1
36
24
2
1
1
2
1
Temp °C
21
21
23
24
24
23
23
23
23
24
25
26
26
22
23
23
23
23
27
28
28
25
24
Feels °C
20
20
23
22
22
22
22
22
23
24
25
26
26
21
22
23
23
23
27
26
28
27
24
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our LBI Long Beach Island 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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