Surf Bay Surf Break

Lat Long: 51.70° S 57.77° W

Surf Bay 48 hour detailed Surf Forecast

Issued: 2 pm 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Surf Bay sea temperature is
4.6°C
0.6° 

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 (31 Aug):

  • Afternoon surf: Afternoon surf (31 Aug, local time) - 2ft (0.6m), 10s period with NE swell.
  • Evening surf: Evening surf (31 Aug, local time) - 2ft (0.6m), 9s period with NE swell.

The current surf forecast for Surf Bay at 9PM is: 0.6m 9s primary swell from a Northeast direction (forecast issued at 02:00pm August 31). An open ocean swell of 0.9m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (31 Aug)--
Afternoon (31 Aug)2ft (0.6m)10s
Evening (31 Aug)2ft (0.6m)9s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Wed night. Mild temperatures (max 6°C on Mon afternoon, min 3°C on Tue night). Mainly strong winds.

Mon
31
Tuesday
1
Wednesday
2
12 PM
3 PM
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
1
1
0
0
1
0
0
1
1
1
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)
0.6
NE
10
0.6
NE
10
0.5
NE
10
0.6
NE
9
0.5
NE
9
0.5
NE
9
0.5
NE
9
1.6
SW
6
1.5
SSW
7
1.2
SSW
7
1
SSW
7
1.6
SW
7
1
SSW
7
1
SSW
8
1
SSW
10
1.3
SSW
11
1.5
SSW
11
1.6
SSW
11
1.6
SSW
12
1.7
SSW
12
Wave Graph
Metric surfscale
Energy kJ
61
60
44
55
42
42
42
195
209
147
117
262
114
123
197
407
521
603
718
833
Wind (km/h)
35
NNW
30
NNW
20
NW
20
W
25
W
35
W
45
WSW
40
SW
30
SW
20
SW
15
W
25
W
25
WNW
30
WNW
30
WNW
35
WNW
40
WNW
40
WNW
40
WNW
35
WNW
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
off
off
off
cross-off
off
off
cross-off
High Tide
8:37PM1.56m
8:40AM1.62m
9:18PM1.46m
9:14AM1.62m
Low Tide
2:08PM0.36m
2:19AM0.50m
2:50PM0.36m
2:50AM0.58m
3:37PM0.39m
cloud
cloud
cloud
cloud
clear
cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:28
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:12
6:14
6:15
 mm
Temp °C
6
5
6
5
4
5
4
4
4
5
6
4
3
3
3
4
6
6
5
4
Feels °C
-3
-2
1
-1
-3
-4
-7
-6
-4
-1
1
-3
-3
-4
-5
-5
-4
-4
-5
-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.


Nearest locationNearest