Long Beach surf break

Long Beach surfForecast / Massachusetts / USA

information circle48hr Weather and Surf, issued 7 am 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
12.7° C
(Which is 1.5°C warmer than normal for this time of year)

How big are the waves at Long Beach today (29 May):

  • Morning surf: Morning surf (29 May, local time) - 1.5ft (0.4m), 5s period with ENE swell.
  • Afternoon surf: Afternoon surf (29 May, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Evening surf: Evening surf (29 May, local time) - 1.5ft (0.5m), 8s period with E swell.

The current surf forecast for Long Beach at 2PM is: 0.5m 6s primary swell from a East-northeast direction and 0.3m 8s secondary swell from a East direction, 0.4m 8s secondary swell from a Southeast direction (forecast issued at 07:00am May 29). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (29 May)1.5ft (0.4m)5s
Afternoon (29 May)1.5ft (0.4m)8s
Evening (29 May)1.5ft (0.5m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 25mm), heaviest during Sat morning. Very mild (max 15°C on Fri morning, min 6°C on Sat morning). Winds decreasing (gales from the NNE on Sat morning, calm by Sun morning).

Friday
29
Saturday
30
Sunday
31
Mon
1
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
2
3
3
2
2
2
0
2
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
E
9
0.4
ENE
4
0.6
ENE
5
0.4
SE
8
0.6
ENE
8
0.5
E
8
0.5
E
9
0.5
E
9
0.5
E
9
2.5
NE
8
4.5
NE
9
4
NE
9
3.5
ENE
9
3
ENE
9
2.5
ENE
9
2.1
E
9
1.9
E
9
1.7
E
9
1.5
E
9
1.4
E
9
1.3
E
9
1.2
E
9
1.2
E
9
1
E
9
Wave Graph
Metric surfscale
Energy kJ
7
8
17
18
49
33
38
43
42
952
3256
2676
1867
1260
1015
726
588
455
351
311
274
229
224
152
Wind (km/h)
15
NNW
15
NW
15
NE
25
SE
30
SSE
20
S
30
SSW
30
WNW
25
WNW
60
NNE
65
NNE
55
NNE
45
NNE
20
N
10
NNW
15
NW
20
WNW
15
N
5
E
20
SSE
10
N
15
WSW
20
WSW
20
WSW
cross-off
off
cross
on
on
cross-on
cross-on
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
glassy
on
cross-off
cross-off
cross-off
cross-off
High Tide
11:02AM2.50m
11:05PM2.81m
11:44AM2.48m
11:42PM2.81m
12:22PM2.46m
00:18AM2.80m
Low Tide
4:48AM0.07m
4:51PM0.37m
5:29AM0.05m
5:29PM0.40m
6:07AM0.06m
6:06PM0.42m
cloud
part cloud
part cloud
part cloud
part cloud
light rain
light rain
light rain
part cloud
light rain
mod rain
light rain
light rain
clear
clear
clear
part cloud
clear
part cloud
cloud
light rain
light rain
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:09
5:07
5:07
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:09
8:10
8:12
8:13
2
1
3
2
6
5
1
2
1
1
Temp °C
13
13
15
13
14
14
14
11
8
9
6
7
9
11
11
10
10
11
13
14
13
14
14
13
10
10
12
8
8
10
9
5
2
-3
-8
-5
-2
5
8
6
5
7
11
9
11
11
10
9
Swell 1
Height (m)
Direction
Period (s)
0.4
ENE
4
0.4
ENE
4
0.6
ENE
5
0.5
ENE
6
0.6
ENE
8
0.5
E
8
0.5
E
9
0.6
SSE
4
0.5
E
9
0.4
SSE
6
2.1
E
9
1.9
E
9
1.7
E
9
1.5
E
9
1.4
E
9
1.3
E
9
1.2
E
9
1.2
E
9
1
E
9
Energy kJ
7
8
17
18
49
33
38
15
42
10
726
588
455
351
311
274
229
224
152
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
8
0.2
E
8
0.2
E
8
0.3
E
8
0.1
E
10
0.2
E
10
0.5
E
9
0.4
SSE
5
0.3
W
4
0.1
E
15
0.1
E
15
Energy kJ
6
6
5
12
2
8
43
9
3
4
4
Swell 3
Height (m)
Direction
Period (s)
0.2
E
9
0.2
SSE
8
0.2
SSE
8
0.1
SE
8
0.1
E
15
0.1
SE
8
0.1
SE
8
0.5
E
9
Energy kJ
6
6
6
3
4
3
3
43
Wind waves
Height (m)
Direction
Period (s)
0.3
N
4
0.4
SE
8
0.7
SE
4
0.9
SSE
4
0.9
SSE
4
0.7
WNW
4
0.8
WNW
4
2.5
NE
8
4.5
NE
9
4
NE
9
3.5
ENE
9
3
ENE
9
2.5
ENE
9
0.4
SW
2
0.5
W
3
Energy kJ
3
17
12
29
28
11
16
952
3256
2676
1867
1260
1015
2
5
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
1
1
1
1
2
1
2
3
4
3
3
2
2
2
1
2
2
1
1
Distance (km)
223
93
91
504
490
48
28
25
28
626
104
857
140
18
0
0
0
0
0
61
0
25
5
25
Best forecast wave conditions in Massachusetts
Rating
(10 max)
1
1
1
1
1
1
1
4
4
3
3
3
2
2
2
2
2
1
Best forecast wave conditions in United States
Rating
(10 max)
1
2
2
1
1
2
2
4
2
2
1
3
4
4
4
3
3
3
2
2
2
3
4
Header Global
Rating
(10 max)
5
5
5
4
5
5
5
5
5
5
6
8
7
7
7
7
6
6
5
5
5
5
5
5
  • 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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