Long Beach Surf Break

Lat Long: 42.63° N 70.62° W

Long Beach 48 hour detailed Surf Forecast

Issued: 1 pm 22 Sep 2026 (local time)

Forecast update in  hr  min

Today's Long Beach sea temperature is
16.9°C
0.3° 

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 (22 Sep):

  • Morning surf: Morning surf (22 Sep, local time) - 4.5ft (1.3m), 5s period with ENE swell.
  • Afternoon surf: Afternoon surf (22 Sep, local time) - 4.5ft (1.3m), 6s period with ENE swell.
  • Evening surf: Evening surf (22 Sep, local time) - 4ft (1.2m), 7s period with E swell.

The current surf forecast for Long Beach at 7PM is: 1.3m 7s primary swell from a East direction and 0.1m 14s secondary swell from a East direction, 0.1m 14s secondary swell from a East direction (forecast issued at 01:00pm September 22). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (22 Sep)4.5ft (1.3m)5s
Afternoon (22 Sep)4.5ft (1.3m)6s
Evening (22 Sep)4ft (1.2m)7s

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


Short Range Forecast

Mostly dry. Very mild (max 14°C on Tue night, min 11°C on Thu morning). Winds increasing (moderate winds from the ENE on Tue night, strong winds from the NNE by Fri morning).

Tue
22
Wednesday
23
Thursday
24
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
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
ENE
5
1.3
ENE
6
1.4
E
7
1.2
E
7
1.2
E
7
1.4
E
7
1.6
E
7
1.7
E
6
1.9
E
7
2.1
E
7
2.2
E
8
2.1
E
8
2.1
E
9
2.1
E
9
2
ESE
9
2.2
E
10
2.4
ESE
10
2.5
ESE
10
2.4
ESE
10
2.4
ESE
11
2.4
ESE
11
Wave Graph
Metric surfscale
Energy kJ
110
93
167
124
128
178
220
240
328
474
579
593
653
726
710
942
1086
1226
1175
1273
1371
Wind (km/h)
35
NE
30
NE
25
ENE
20
ENE
25
ENE
30
NE
35
NE
35
NE
40
NE
40
NE
35
ENE
30
ENE
30
ENE
30
NE
35
NE
35
NE
35
NE
30
NE
30
NE
30
NE
25
NE
Wind State
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
8:51AM2.26m
8:59PM2.55m
9:36AM2.38m
9:45PM2.64m
10:15AM2.52m
10:27PM2.72m
Low Tide
2:43PM0.54m
3:21AM0.30m
3:30PM0.41m
4:01AM0.21m
4:12PM0.27m
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:39
6:37
6:37
 mm
Temp °C
13
13
13
14
14
14
14
14
13
12
12
13
13
13
12
11
12
12
12
13
13
Feels °C
6
7
8
9
9
8
7
8
5
4
5
7
7
7
5
4
6
6
6
7
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
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 Long Beach 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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