Long Beach Surf Break

Lat Long: 42.63° N 70.62° W

Issued: 7 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Long Beach sea temperature is
14.6° C

Slightly cooler than normal

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


How big are the waves at Long Beach today (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 0.5ft (0.1m), 12s period with E swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 0.5ft (0.1m), 12s period with E swell.
  • Evening surf: Evening surf (21 Jun, local time) - 0.5ft (0.1m), 12s period with SE swell.

The current surf forecast for Long Beach at 11AM is: 0.1m 12s primary swell from a East direction (forecast issued at 07:00am June 21). An open ocean swell of 0.2m 9s is not directed at the surf break, a second open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (21 Jun)0.5ft (0.1m)12s
Afternoon (21 Jun)0.5ft (0.1m)12s
Evening (21 Jun)0.5ft (0.1m)12s

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 41mm), heaviest during Mon night. Warm (max 22°C on Sun morning, min 14°C on Mon night). Mainly fresh winds.

Sunday
21
Monday
22
Tuesday
23
Wed
24
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
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
SE
12
0.1
SE
12
0.1
E
12
0.1
E
12
0.1
E
12
0.1
SE
12
0.1
SE
8
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.4
SE
3
0.4
SSE
4
0.7
SE
4
0.8
SSE
5
0.9
SSE
5
0.1
E
11
0.5
SE
5
0.1
E
11
0.6
SE
6
0.6
SE
7
Wave Graph
Metric surfscale
Energy kJ
6
6
3
3
6
6
2
6
5
5
5
5
5
5
5
5
19
27
35
2
11
2
20
31
Wind (km/h)
15
W
15
W
10
WSW
10
SE
5
ESE
10
S
15
WNW
10
WNW
10
WNW
5
NNW
5
ENE
10
SW
0
NW
20
SE
30
SE
30
SE
15
S
15
NNW
25
N
15
N
10
N
5
SE
10
SW
15
WNW
Wind State
cross-off
cross-off
cross-off
on
glassy
cross-on
cross-off
cross-off
off
glassy
glassy
cross
glassy
on
on
on
cross-on
cross-off
cross-off
cross-off
cross-off
on
cross
cross-off
High Tide
4:52AM2.79m
5:33PM2.74m
5:54AM2.63m
6:30PM2.72m
6:57AM2.50m
7:25PM2.70m
Low Tide
11:09AM0.03m
11:41PM0.23m
12:05PM0.17m
00:44AM0.27m
1:01PM0.30m
1:45AM0.27m
clear
clear
clear
part cloud
cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
light rain
mod rain
mod rain
light rain
mod rain
light rain
mod rain
cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:03
5:03
5:05
5:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:22
8:23
8:23
 mm
4
8
8
3
7
5
6
Temp °C
16
17
22
22
21
22
21
19
17
17
18
19
15
14
15
16
18
15
14
16
18
18
18
18
Feels °C
14
14
21
20
20
21
19
18
15
17
18
18
16
11
11
12
17
14
11
14
18
18
17
17
Swell 1
Height (m)
Direction
Period (s)
0.2
SSE
10
0.2
SSE
9
0.2
SSE
9
0.2
SSE
8
0.2
SSE
8
0.2
SSE
8
0.1
SE
8
0.2
SSE
5
0.2
SSE
5
0.2
SSE
5
0.2
SSE
7
0.2
SSE
7
0.2
SSE
6
0.1
SE
11
0.1
SE
6
0.1
S
6
0.1
SE
9
0.1
SE
8
0.1
SE
8
0.7
SE
5
0.5
SE
5
0.4
SSE
5
0.6
SE
6
0.6
SE
7
Energy kJ
9
8
8
7
6
6
2
2
2
2
5
4
4
5
2
1
3
3
3
23
11
11
20
31
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
12
0.1
SE
12
0.1
E
12
0.1
E
12
0.2
SSE
2
0.1
SE
7
0.1
SE
7
0.1
SE
7
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
E
11
0.1
E
11
0.1
E
11
0.2
E
4
0.2
NNE
3
Energy kJ
6
6
3
3
1
2
2
2
5
5
5
5
5
5
5
2
2
2
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
E
12
0.1
E
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
8
0.1
E
7
0.1
E
7
0.1
E
11
0.1
E
11
0.1
E
7
Energy kJ
3
3
6
6
6
5
5
2
1
1
2
2
1
Wind waves
Height (m)
Direction
Period (s)
0.3
W
3
0.3
W
2
0.2
WSW
2
0.2
SSE
6
0.4
SE
3
0.4
SSE
4
0.7
SE
4
0.8
SSE
5
0.9
SSE
5
0.4
NNE
3
0.4
NE
3
Energy kJ
1
1
1
4
2
5
19
27
35
3
3
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
Distance (km)
131
154
154
618
251
618
139
207
223
626
3344
2715
1989
3539
612
376
337
173
70
130
130
154
154
86
Best forecast wave conditions in Massachusetts
Rating
(10 max)
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
1
1
2
3
3
3
2
2
1
1
2
2
2
3
3
3
1
1
1
2
3
Header Global
Rating
(10 max)
8
8
7
7
7
6
6
5
7
6
6
5
5
5
5
5
5
5
5
5
7
8
9
7
  • 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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