Long Beach Surf Break

Lat Long: 42.63° N 70.62° W

Long Beach 48 hour detailed Surf Forecast

Issued: 7 pm 30 Jul 2026 (local time)

Forecast update in  hr  min

Today's Long Beach sea temperature is
18.6° C
0.9° 

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 (31 Jul):

  • Afternoon surf: Afternoon surf (31 Jul, local time) - 5ft (1.6m), 6s period with ENE swell.
  • Evening surf: Evening surf (31 Jul, local time) - 4.5ft (1.4m), 6s period with ENE swell.

The current surf forecast for Long Beach at 12AM is: 1.0m 6s primary swell from a East-northeast direction and 0.5m 9s secondary swell from a Southeast direction (forecast issued at 07:00pm July 30). The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (31 Jul)--
Afternoon (31 Jul)5ft (1.6m)6s
Evening (31 Jul)4.5ft (1.4m)6s

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


Short Range Forecast

Mostly dry. Warm (max 27°C on Sun afternoon, min 18°C on Thu night). Wind will be generally light.

Thu
30
Friday
31
Saturday
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
Rating
(10 max)
0
2
1
1
1
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
Wave
Height (m)
Direction
Period (s)
1.5
ENE
6
1.4
ENE
6
1.1
ENE
6
1
E
6
0.5
SE
10
0.5
SE
10
0.5
SE
10
0.5
SE
9
0.5
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.2
ESE
10
0.3
SE
9
0.2
ESE
9
0.8
S
4
Wave Graph
Metric surfscale
Energy kJ
183
145
98
78
50
46
46
41
40
28
28
28
29
29
27
9
12
8
22
Wind (km/h)
20
NE
15
NNE
10
NNW
15
NNW
10
NNW
10
NNW
10
NE
10
ESE
20
S
20
SSW
15
SW
15
SW
10
SW
5
WNW
5
E
15
E
20
SE
25
S
20
SSW
Wind State
cross
cross-off
cross-off
off
off
cross-off
cross-off
on
cross-on
cross-on
cross
cross
cross-off
glassy
glassy
cross-on
on
cross-on
cross-on
High Tide
00:43AM2.81m
1:16PM2.55m
1:19AM2.81m
1:50PM2.62m
Low Tide
6:30PM0.31m
7:01AM0.05m
7:06PM0.26m
7:34AM0.03m
7:45PM0.21m
clear
part cloud
clear
clear
part cloud
cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:05
8:04
8:02
 mm
Temp °C
18
18
19
19
18
18
19
19
20
21
22
21
20
19
20
23
24
26
23
Feels °C
17
17
20
19
18
18
19
18
18
19
22
21
21
20
22
23
23
24
21
  • 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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