Surf Bay Surf Break

Lat Long: 51.70° S 57.77° W

Surf Bay 48 hour detailed Surf Forecast

Issued: 8 am 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Surf Bay sea temperature is
4.8°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 (25 Aug):

  • Morning surf: Morning surf (25 Aug, local time) - 4ft (1.2m), 12s period with ESE swell.
  • Afternoon surf: Afternoon surf (25 Aug, local time) - 4.5ft (1.4m), 13s period with ESE swell.
  • Evening surf: Evening surf (25 Aug, local time) - 5ft (1.6m), 14s period with ESE swell.

The current surf forecast for Surf Bay at 12PM is: 1.3m 12s primary swell from a East-southeast direction and 0.5m 14s secondary swell from a South direction (forecast issued at 08:00am August 25). An open ocean swell of 1.5m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (25 Aug)4ft (1.2m)12s
Afternoon (25 Aug)4.5ft (1.4m)13s
Evening (25 Aug)5ft (1.6m)14s

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


Short Range Forecast

Moderate rain (total 18mm), heaviest on Wed night. Mild temperatures (max 6°C on Wed morning, min 3°C on Tue morning). Winds decreasing (near gales from the NNE on Tue night, calm by Wed night).

Tuesday
25
Wednesday
26
Thursday
27
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
1
1
1
0
2
1
0
0
1
1
0
0
0
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)
1.1
ESE
11
1.2
ESE
12
1.3
ESE
12
1.4
ESE
13
1.5
E
14
1.6
ESE
14
1.7
ESE
14
1.6
ESE
13
1.6
ESE
13
1.5
ESE
13
1.4
ESE
13
1.3
ESE
12
1.2
ESE
12
1.1
ESE
12
0.9
ESE
11
0.8
ESE
11
0.7
ESE
11
0.6
ESE
11
0.6
ESE
10
0.5
ESE
10
0.4
ESE
10
0.4
ESE
10
Wave Graph
Metric surfscale
Energy kJ
314
439
545
679
849
1106
1155
943
915
692
576
511
425
355
229
161
121
90
82
57
33
33
Wind (km/h)
35
N
35
N
45
N
45
N
45
N
50
NNE
50
NNE
50
N
40
N
30
N
30
N
25
NNE
15
NE
5
WNW
20
WSW
30
WSW
20
W
10
W
5
W
15
S
25
S
20
S
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
glassy
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
cross-on
High Tide
5:38AM1.26m
5:00PM1.62m
6:04AM1.31m
5:40PM1.70m
6:30AM1.37m
6:17PM1.73m
Low Tide
10:35AM0.81m
11:44PM0.38m
11:11AM0.70m
00:12AM0.36m
11:45AM0.60m
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
clear
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:43
7:41
7:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:04
6:06
 mm
3
2
1
3
5
2
2
Temp °C
3
3
4
4
4
4
5
5
5
5
6
6
5
5
5
5
6
6
6
5
4
4
Feels °C
-6
-6
-6
-7
-7
-7
-6
-6
-4
-3
-1
0
1
3
0
-2
1
3
4
1
-2
-2
  • 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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