Long Beach surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 7 pm Friday 29 May 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Long Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Long Beach sea temperature is
14.1° C
(Which is slightly warmer than usual)

How big are the waves at Long Beach today (30 May):

  • Afternoon surf: Afternoon surf (30 May, local time) - 0.5ft (0.2m), 8s period with SSE swell.
  • Evening surf: Evening surf (30 May, local time) - 2.5ft (0.8m), 4s period with S swell.

The current surf forecast for Long Beach at 12AM is: 0.8m 5s primary swell from a South direction and 0.1m 9s secondary swell from a Southeast direction, 0.4m 3s secondary swell from a West-southwest direction (forecast issued at 07:00pm May 29). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (30 May)--
Afternoon (30 May)0.5ft (0.2m)8s
Evening (30 May)2.5ft (0.8m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 21°C on Mon afternoon, min 11°C on Sat afternoon). Winds decreasing (strong winds from the N on Sat morning, light winds from the N by Sat night).

Fri
29
Saturday
30
Sunday
31
Mon
1
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
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.2
SSE
8
0.8
S
4
0.8
S
5
0.8
S
6
0.7
S
6
0.5
S
6
0.4
S
6
0.4
S
6
0.3
S
6
0.2
S
6
0.6
ENE
8
0.6
E
10
0.8
ESE
10
0.8
ESE
10
0.7
ESE
10
0.6
ESE
10
0.6
ESE
10
0.5
ESE
10
0.5
E
10
0.5
E
10
0.4
ESE
10
0.8
SSW
5
0.4
ESE
9
0.4
ESE
9
Wave Graph
Metric surfscale
Energy kJ
7
23
31
41
33
18
12
12
7
5
51
71
141
139
106
85
82
58
49
47
30
33
28
28
Wind (km/h)
30
S
25
SSW
20
SW
25
WNW
40
NW
40
NW
45
N
45
NNE
30
NNE
20
NNE
20
NE
10
N
15
NNW
15
NNW
10
W
15
SW
25
SSW
20
SSW
15
W
20
WSW
20
WSW
15
W
15
NNW
15
ENE
on
on
cross-on
cross
cross-off
cross-off
cross-off
off
off
off
cross-off
off
cross-off
cross-off
cross
on
on
on
cross
cross-on
cross-on
cross
cross-off
cross-off
High Tide
7:07PM1.64m
7:30AM1.30m
7:45PM1.64m
8:10AM1.29m
8:22PM1.62m
8:50AM1.27m
Low Tide
1:32AM0.07m
1:27PM0.15m
2:14AM0.05m
2:08PM0.17m
2:55AM0.05m
clear
clear
cloud
clear
clear
cloud
cloud
part cloud
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
5:26
5:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:15
8:16
8:17
8:17
Temp °C
19
20
20
19
12
12
12
11
14
14
13
12
12
12
17
20
20
20
20
18
17
17
20
21
12
15
17
14
3
3
2
1
6
8
8
9
8
7
13
15
14
16
16
13
13
14
16
17
Swell 1
Height (m)
Direction
Period (s)
0.2
SSE
8
0.2
SSE
8
0.8
S
5
0.8
S
6
0.7
S
6
0.5
S
6
0.4
S
6
0.4
S
6
0.3
S
6
0.2
S
6
0.2
S
6
0.6
E
10
0.8
ESE
10
0.8
ESE
10
0.7
ESE
10
0.6
ESE
10
0.6
ESE
10
0.5
ESE
10
0.6
S
5
0.6
S
5
0.6
S
5
0.5
S
5
0.4
S
5
0.4
ESE
9
Energy kJ
7
7
31
41
33
18
12
12
7
3
3
71
141
139
106
85
82
58
15
18
19
13
8
28
Swell 2
Height (m)
Direction
Period (s)
0.1
E
9
0.1
S
7
0.1
SE
9
0.1
E
8
0.1
E
8
0.1
E
8
0.2
E
10
0.2
E
10
0.1
SE
10
0.1
SE
11
0.2
ESE
11
0.2
S
6
0.2
S
6
0.1
S
6
0.1
S
6
0.1
S
6
0.1
S
6
0.4
S
4
0.5
E
10
0.5
E
10
0.4
ESE
10
0.4
ESE
9
0.4
ESE
9
0.1
S
9
Energy kJ
2
1
3
1
1
1
8
8
4
5
12
3
3
1
1
1
1
4
49
47
30
29
28
2
Swell 3
Height (m)
Direction
Period (s)
0.1
E
9
0.1
E
8
0.1
SE
9
0.1
E
10
0.1
S
9
0.1
E
7
0.1
S
8
0.1
S
8
0.1
S
9
0.1
S
9
0.1
S
9
0.1
S
6
0.1
S
9
0.1
S
10
Energy kJ
1
1
3
2
1
1
1
1
1
2
1
1
2
2
Wind waves
Height (m)
Direction
Period (s)
0.5
S
3
0.8
S
4
0.4
WSW
3
0.5
W
3
0.8
NW
4
1
NW
4
0.9
NNW
4
0.9
N
4
0.7
NNE
4
0.9
NE
5
0.6
ENE
8
0.2
SSW
6
0.3
S
2
0.7
SSW
4
0.8
SSW
5
0.3
W
3
0.8
SSW
5
0.4
S
5
Energy kJ
4
23
3
5
16
32
30
27
13
32
51
4
1
18
29
1
33
8
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
1
1
1
1
2
1
4
1
1
2
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
618
829
816
46
299
299
222
955
1189
391
170
0
8
0
8
159
45
36
6
36
36
36
3
3
Best forecast wave conditions in Long Island New York
Rating
(10 max)
4
2
2
2
1
2
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
1
1
1
2
3
2
2
1
1
4
3
4
3
3
3
2
2
2
3
2
3
3
2
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
6
8
7
7
7
7
6
6
5
5
5
5
5
5
5
4
5
8
  • 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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