Surf Bay Surf Break

Lat Long: 51.70° S 57.77° W

Surf Bay 48 hour detailed Surf Forecast

Issued: 2 am 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Surf Bay sea temperature is
4.9°C
0.2° 

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 (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 16ft (5.0m), 12s period with SSE swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 15ft (4.5m), 12s period with SSE swell.
  • Evening surf: Evening surf (22 Aug, local time) - 11ft (3.5m), 11s period with S swell.

The current surf forecast for Surf Bay at 8AM is: 5.5m 13s primary swell from a South direction (forecast issued at 02:00am August 22). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (22 Aug)16ft (5.0m)12s
Afternoon (22 Aug)15ft (4.5m)12s
Evening (22 Aug)11ft (3.5m)11s

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


Short Range Forecast

Mostly dry. Icy conditions (max 4°C on Mon morning, min -1°C on Sat morning). Winds decreasing (near gales from the S on Sat morning, light winds from the WNW by Sun night).

Saturday
22
Sunday
23
Monday
24
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
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
2
3
4
3
2
2
2
2
2
2
2
1
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
5.5
S
12
6
S
13
6
S
13
5
SSE
12
5
SSE
12
4.5
SSE
12
4
SSE
11
3.5
S
11
3
S
11
2.4
S
10
2.1
SE
9
2.5
SSE
9
2.2
SSE
9
1.5
S
9
1.8
SSE
8
1.6
SE
8
1.6
SE
8
1.4
SE
8
1.2
ESE
8
1.2
SE
8
1.1
SE
8
0.9
ESE
8
0.7
SSW
16
0.7
S
16
Wave Graph
Metric surfscale
Energy kJ
8090
11006
10866
8207
6381
5209
4169
2670
1814
1247
684
1026
794
367
477
358
319
264
188
182
142
119
263
245
Wind (km/h)
70
SSW
70
S
65
S
60
S
55
S
50
S
50
S
50
S
40
S
30
S
20
SSW
15
WSW
10
W
15
W
15
W
15
W
15
W
15
W
10
WNW
10
NW
15
NNW
25
NNW
25
NNW
30
N
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
High Tide
3:16AM1.15m
1:58PM1.36m
4:27AM1.19m
3:15PM1.43m
5:08AM1.22m
4:14PM1.53m
Low Tide
7:46AM1.02m
9:33PM0.55m
9:06AM0.99m
10:30PM0.48m
9:56AM0.91m
cloud
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:50
7:48
7:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
6:00
6:00
 mm
Temp °C
1
1
0
-1
-1
0
0
1
1
1
2
1
1
1
2
2
3
3
3
4
4
4
3
3
Feels °C
-15
-15
-15
-15
-14
-13
-12
-12
-10
-8
-5
-5
-4
-4
-3
-3
-2
-2
-1
-1
-1
-3
-4
-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