Long Beach Surf Break

Lat Long: 42.63° N 70.62° W

Long Beach 48 hour detailed Surf Forecast

Issued: 1 pm 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Long Beach sea temperature is
21.4° C
1.6° 

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 (11 Aug):

  • Morning surf: Morning surf (11 Aug, local time) - 0.5ft (0.1m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (11 Aug, local time) - 0.5ft (0.1m), 9s period with SE swell.
  • Evening surf: Evening surf (11 Aug, local time) - 0.5ft (0.1m), 9s period with SE swell.

The current surf forecast for Long Beach at 6PM is: 0.1m 9s primary swell from a Southeast direction (forecast issued at 01:00pm August 11). An open ocean swell of 0.1m 6s 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 glassy.

Time (EDT) & DateWave HeightWave Period
Morning (11 Aug)0.5ft (0.1m)9s
Afternoon (11 Aug)0.5ft (0.1m)9s
Evening (11 Aug)0.5ft (0.1m)9s

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


Short Range Forecast

Mostly dry. Warm (max 29°C on Tue afternoon, min 20°C on Wed night). Wind will be generally light.

Tue
11
Wednesday
12
Thursday
13
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
0
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)
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
E
14
0.1
SE
9
0.1
E
15
0.1
SE
8
0.1
E
14
0.1
E
14
0.1
E
14
0.1
E
14
0.1
SE
14
0.1
SE
14
0.2
ESE
8
0.1
SE
14
0.1
E
14
0.1
E
14
0.1
SE
10
0.2
ESE
10
Wave Graph
Metric surfscale
Energy kJ
3
3
3
3
3
4
3
4
3
4
4
4
4
8
8
8
8
4
4
4
9
Wind (km/h)
15
W
10
SSW
5
WSW
10
NNW
10
WNW
10
NW
10
NW
10
NNW
5
NE
20
SE
10
S
15
SSW
15
SSW
15
W
15
NW
10
WNW
0
SW
15
SE
15
SE
0
WSW
10
W
Wind State
cross-off
cross
glassy
off
off
off
off
off
cross
on
cross-on
cross-on
cross
cross-off
off
off
glassy
on
on
glassy
cross-off
High Tide
10:34AM2.65m
10:46PM3.16m
11:29AM2.77m
11:41PM3.20m
12:19PM2.87m
Low Tide
4:26PM0.06m
5:12AM-0.27m
5:22PM-0.04m
6:03AM-0.32m
6:16PM-0.11m
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:45
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:50
7:49
7:46
 mm
Temp °C
26
28
29
27
24
22
21
21
22
23
24
23
24
22
20
20
24
25
24
26
25
Feels °C
25
27
29
26
23
21
20
20
21
20
23
21
23
21
18
19
25
23
23
27
24
  • 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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