Long Beach Surf Break

Lat Long: 37.15° S 139.80° E

Long Beach 48 hour detailed Surf Forecast

Issued: 8 pm 23 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 (23 Aug):

  • Evening surf: Evening surf (23 Aug, local time) - 8ft (2.5m), 16s period with SW swell.

The current surf forecast for Long Beach at 11PM is: 2.5m 15s primary swell from a Southwest direction (forecast issued at 08:30pm August 23). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (ACST) & DateWave HeightWave Period
Morning (23 Aug)--
Afternoon (23 Aug)--
Evening (23 Aug)8ft (2.5m)16s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Mon afternoon. Very mild (max 15°C on Sun night, min 11°C on Mon afternoon). Winds increasing (calm on Sun night, fresh winds from the SSW by Tue afternoon).

Sun
23
Monday
24
Tuesday
25
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)
5
5
4
3
3
4
2
4
4
4
4
4
3
1
!
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)
2.5
SW
16
2.5
SW
16
2.4
SW
15
2.3
SW
14
2.1
SW
14
1.9
SW
14
1.8
SW
14
1.7
SW
14
1.7
SW
13
1.8
SW
13
1.8
SW
13
2
SW
13
2.3
SW
14
2.3
SW
13
3
SW
16
3
SW
15
3
SW
14
2.5
SW
14
Wave Graph
Metric surfscale
Energy kJ
3622
3137
2449
2144
1728
1459
1236
1036
976
1050
1127
1346
1837
1756
4123
3532
3326
3009
Wind (km/h)
5
N
5
NNE
15
NNE
15
NNE
15
NNE
15
N
20
NNW
10
NNE
15
E
15
ESE
15
ESE
15
SSE
20
SSE
25
S
30
SSW
30
SSW
25
SSW
25
SW
Wind State
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross
cross-off
off
off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
High Tide
11:48AM0.10m
00:55AM0.04m
12:00PM0.11m
Low Tide
9:24PM0.03m
8:32PM0.03m
3:31AM0.04m
7:47PM0.03m
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:43
5:43
 mm
3
2
1
3
3
1
1
Temp °C
14
15
14
12
12
12
13
11
11
11
11
11
12
13
14
13
12
12
Feels °C
13
14
11
8
8
9
9
9
8
8
9
9
9
8
9
7
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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