Long Beach surf break

Long Beach surfForecast / Massachusetts / USA

information circle48hr Weather and Surf, issued 7 am Sunday 10 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
9.0° C
(Which is slightly warmer than usual)

How big are the waves at Long Beach today?

The current surf forecast for Long Beach at 2PM is: 0.9m 6s primary swell from a Southeast direction and 0.5m 9s secondary swell from a East direction, 0.2m 11s secondary swell from a East-southeast direction (forecast issued at 07:00am May 10). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (10 May)3.5ft (1.0m)6s
Afternoon (10 May)3ft (0.9m)6s
Evening (10 May)2.5ft (0.7m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sun afternoon. Warm (max 20°C on Sun afternoon, min 8°C on Mon night). Wind will be generally light.

Sunday
10
Monday
11
Tuesday
12
Wed
13
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
1
1
1
1
0
1
1
1
1
1
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)
0.5
E
9
1
SE
6
0.9
SE
6
0.9
SE
6
0.9
SE
6
0.7
ESE
8
0.7
ESE
8
0.7
ESE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.9
ESE
8
1.1
ESE
8
0.9
SE
9
1
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.8
ESE
8
0.8
ESE
7
0.8
ESE
7
Wave Graph
Metric surfscale
Energy kJ
40
73
62
60
64
65
68
70
95
86
90
90
84
69
103
161
115
116
93
91
88
64
62
62
Wind (km/h)
10
SSW
10
SSW
10
S
20
SSE
15
SSW
10
NW
15
WNW
15
W
20
WNW
15
NW
10
NW
5
SSE
15
S
10
WSW
15
NW
20
NNW
20
NW
20
NNW
10
NNW
10
SSE
15
S
15
S
15
SSW
5
NW
cross
cross
cross-on
on
cross
off
off
cross-off
off
off
off
glassy
cross-on
cross-off
off
off
off
off
cross-off
on
cross-on
cross-on
cross
off
High Tide
5:45AM2.47m
6:29PM2.35m
6:42AM2.48m
7:21PM2.47m
7:40AM2.52m
8:11PM2.64m
Low Tide
12:06PM0.36m
00:28AM0.52m
12:59PM0.33m
1:27AM0.40m
1:51PM0.27m
part cloud
part cloud
cloud
clear
rain showers
rain showers
cloud
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
5:24
5:22
5:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:52
7:52
7:53
7:54
1
1
Temp °C
11
12
14
16
20
18
16
12
10
9
13
14
14
14
12
10
8
8
11
12
13
13
13
11
9
10
12
12
18
16
13
7
4
4
9
11
9
10
7
4
2
2
7
7
8
8
9
8
Swell 1
Height (m)
Direction
Period (s)
1
SSE
6
1
SE
6
0.9
SE
6
0.5
E
9
0.9
SE
6
0.8
SSE
8
0.7
SE
8
0.7
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.9
ESE
8
1.1
ESE
8
0.9
SE
9
1
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.8
ESE
8
0.8
ESE
7
0.8
ESE
7
Energy kJ
65
73
62
40
64
74
59
67
95
86
90
90
84
69
103
161
115
116
93
91
88
64
62
62
Swell 2
Height (m)
Direction
Period (s)
0.5
E
9
0.5
E
9
0.4
E
9
0.2
ESE
11
0.5
E
9
0.7
ESE
8
0.7
ESE
8
0.7
ESE
8
0.6
E
8
0.6
E
8
0.7
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
SE
7
0.1
SE
14
0.6
E
8
0.1
E
15
0.2
N
3
0.1
E
13
0.5
SSE
4
0.4
SSE
4
Energy kJ
40
40
25
12
38
65
68
70
48
51
63
43
44
45
34
8
48
4
1
3
8
7
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
10
0.1
SE
11
0.1
SE
11
0.1
E
16
0.2
ESE
11
0.1
E
16
0.1
E
16
0.1
E
16
0.1
SE
10
0.4
SE
11
0.2
NNW
2
0.1
E
15
0.1
SE
14
0.1
SE
14
0.1
SE
14
0.1
E
14
0.1
SE
14
0.1
E
13
Energy kJ
4
4
4
5
12
5
5
5
4
31
1
4
8
8
8
4
8
3
Wind waves
Height (m)
Direction
Period (s)
0.9
SE
6
0.2
WSW
2
0.3
W
2
0.4
NW
3
0.4
NW
3
0.2
WNW
2
0.4
SSE
3
0.4
SSE
3
0.3
NW
2
0.4
NW
3
0.4
NW
3
0.3
NW
3
0.3
S
2
0.6
SSE
4
0.6
S
4
Energy kJ
60
1
1
2
2
1
3
4
1
2
3
1
1
10
11
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
25
25
25
42
5
25
18
25
0
0
0
0
25
0
0
0
0
0
25
25
25
25
25
25
Best forecast wave conditions in Massachusetts
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
3
2
3
1
2
2
2
3
3
3
2
1
1
1
1
3
3
3
3
3
1
1
2
2
Header Global
Rating
(10 max)
5
5
9
8
6
9
8
5
5
4
5
9
5
5
9
9
9
9
9
9
9
9
9
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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