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 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's LBI Long Beach Island sea temperature is
23.7°C
1.5° 

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 (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Evening surf: Evening surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.

The current surf forecast for LBI Long Beach Island at 10AM is: 0.4m 8s primary swell from a Southeast direction and 0.4m 4s secondary swell from a South direction, 0.2m 2s secondary swell from a East-northeast direction (forecast issued at 07:00am August 31). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (31 Aug)1.5ft (0.4m)8s
Afternoon (31 Aug)1.5ft (0.4m)8s
Evening (31 Aug)1.5ft (0.4m)8s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Mon night. Warm (max 32°C on Tue afternoon, min 22°C on Tue night). Wind will be generally light.

Monday
31
Tuesday
1
Wednesday
2
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
1
1
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)
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.3
SE
8
0.4
SE
8
0.3
SE
12
0.6
SE
12
0.6
SE
12
0.6
SE
11
1.1
ENE
6
0.6
SE
11
1.1
E
6
1.3
E
6
1.4
ESE
7
Wave Graph
Metric surfscale
Energy kJ
17
16
16
16
15
20
19
18
17
17
16
12
11
23
24
92
89
97
96
90
91
140
180
Wind (km/h)
10
N
15
NE
10
ENE
10
E
10
E
10
ESE
10
SSE
10
SSW
15
S
10
W
10
WSW
15
SW
15
W
5
ENE
10
NNW
15
NE
20
ENE
20
ENE
15
ENE
15
ENE
15
ENE
15
E
20
ESE
Wind State
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross
cross-off
glassy
cross-off
cross
cross
cross
cross
cross
cross-on
cross-on
on
High Tide
9:53AM1.52m
10:13PM1.41m
10:38AM1.53m
11:05PM1.34m
11:31AM1.53m
Low Tide
3:53AM0.02m
4:21PM0.12m
4:28AM0.05m
5:06PM0.16m
5:07AM0.09m
5:58PM0.22m
rain showers
cloud
part cloud
part cloud
part cloud
part cloud
light rain
light rain
thunderstorm
clear
clear
part cloud
part cloud
cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:30
7:28
7:25
 mm
1
1
3
1
3
2
2
Temp °C
24
23
23
24
23
23
23
23
24
23
26
30
32
28
24
22
22
22
23
24
24
24
23
Feels °C
25
23
24
25
24
24
25
26
26
25
28
31
33
31
28
24
23
22
24
25
26
26
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 

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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