Surf Bay Surf Break

Lat Long: 51.70° S 57.77° W

Surf Bay 48 hour detailed Surf Forecast

Issued: 8 pm 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Surf Bay sea temperature is
5.1° C
0.1° 

Surf Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Surf Bay today (11 Aug):

  • Evening surf: Evening surf (11 Aug, local time) - 13ft (4.0m), 12s period with S swell.

The current surf forecast for Surf Bay at 12AM is: 4.5m 13s primary swell from a South direction and 0.5m 11s secondary swell from a East-southeast direction (forecast issued at 08:00pm August 10). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (11 Aug)--
Afternoon (11 Aug)--
Evening (11 Aug)13ft (4.0m)12s

Table - waves today at Surf Bay. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Mild temperatures (max 6°C on Tue afternoon, min 1°C on Wed night). Winds decreasing (near gales from the SW on Mon night, moderate winds from the W by Thu afternoon).

Mon
10
Tuesday
11
Wednesday
12
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
0
!
!
0
!
0
0
0
0
0
0
!
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
4
S
12
4
S
12
4.5
S
13
4
S
13
4
S
13
4
S
13
5
SSW
13
4
SSW
12
3
S
12
3.5
SSW
12
3.5
SSW
12
3.5
S
11
3.5
S
11
3.5
S
11
3
S
11
3
S
11
3
S
11
2.3
S
10
Wave Graph
Metric surfscale
Energy kJ
4286
4733
5644
5928
5774
4862
7495
5032
2700
2831
2831
2867
3113
2916
2386
1926
2101
1039
Wind (km/h)
60
WSW
60
SW
60
SW
60
SW
50
SW
45
SW
40
WSW
40
WSW
40
SW
45
WSW
50
SW
50
SW
50
SSW
45
SSW
45
SSW
35
SSW
35
SW
25
WSW
Wind State
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross
cross-off
cross
cross
cross
cross
cross-on
cross
cross
cross-off
High Tide
4:12PM1.72m
5:40AM1.40m
5:12PM1.81m
6:24AM1.49m
6:05PM1.87m
Low Tide
11:04PM0.21m
10:48AM0.69m
11:54PM0.14m
11:41AM0.59m
cloud
cloud
part cloud
clear
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:11
8:08
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:43
 mm
Temp °C
5
5
5
5
4
4
4
6
4
5
5
4
4
3
3
2
3
2
Feels °C
-8
-9
-8
-8
-8
-7
-5
-4
-5
-5
-6
-8
-8
-8
-8
-7
-6
-5
  • 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 Surf Bay 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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