Long Beach Surf Break

Lat Long: 37.15° S 139.80° E

Long Beach 48 hour detailed Surf Forecast

Issued: 8 pm 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Long Beach sea temperature is
14.1° C
0.2° 

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 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 11ft (3.5m), 15s period with WSW swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 11ft (3.5m), 15s period with SW swell.
  • Evening surf: Evening surf (22 Aug, local time) - 11ft (3.5m), 15s period with SW swell.

The current surf forecast for Long Beach at 12AM is: 3.5m 16s primary swell from a West-southwest direction (forecast issued at 08:30pm August 21). The wind direction is predicted to be onshore.

Time (ACST) & DateWave HeightWave Period
Morning (22 Aug)11ft (3.5m)15s
Afternoon (22 Aug)11ft (3.5m)15s
Evening (22 Aug)11ft (3.5m)15s

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


Short Range Forecast

Mostly dry. Very mild (max 16°C on Mon afternoon, min 12°C on Sat morning). Wind will be generally light.

Fri
21
Saturday
22
Sunday
23
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
!
!
!
!
!
!
!
!
!
!
!
4
5
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3.5
WSW
17
3.5
WSW
16
3.5
WSW
16
3.5
WSW
16
3.5
WSW
16
3.5
WSW
15
3.5
SW
15
3.5
SW
15
4
SW
15
3.5
SW
15
3.5
SW
14
3.5
SW
14
3
SW
14
3
SW
17
3
SW
16
3
SW
16
2.5
SW
16
2.5
SW
16
Wave Graph
Metric surfscale
Energy kJ
5760
5968
6515
6524
6524
5832
5508
5864
6313
5785
5212
4527
3752
6015
4704
4288
3622
3137
Wind (km/h)
25
W
25
W
30
W
25
W
25
WSW
20
WSW
15
WSW
15
WSW
10
WSW
10
W
10
NW
10
NW
15
NNW
15
NNW
20
NNW
15
NW
5
NNW
10
NNE
Wind State
on
on
on
on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-off
High Tide
5:52AM0.08m
12:48PM0.09m
11:53AM0.10m
Low Tide
9:20PM0.01m
8:18AM0.08m
9:33PM0.02m
9:24PM0.03m
cloud
clear
clear
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:42
 mm
Temp °C
14
14
13
13
13
12
12
13
13
12
12
12
12
12
12
13
14
14
Feels °C
9
9
8
8
8
8
9
10
10
10
10
9
9
9
8
10
12
12
  • 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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