Surf Bay Surf Break

Lat Long: 51.70° S 57.77° W

Surf Bay 48 hour detailed Surf Forecast

Issued: 2 am 21 Oct 2026 (local time)

Forecast update in  hr  min

Today's Surf Bay sea temperature is
6.4°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 (21 Oct):

  • Morning surf: Morning surf (21 Oct, local time) - 3.5ft (1.0m), 11s period with ENE swell.
  • Afternoon surf: Afternoon surf (21 Oct, local time) - 3ft (0.9m), 11s period with ENE swell.
  • Evening surf: Evening surf (21 Oct, local time) - 3ft (0.9m), 11s period with ENE swell.

The current surf forecast for Surf Bay at 8AM is: 1.0m 11s primary swell from a East-northeast direction and 1.1m 6s secondary swell from a South-southeast direction (forecast issued at 02:00am October 21). An open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (21 Oct)3.5ft (1.0m)11s
Afternoon (21 Oct)3ft (0.9m)11s
Evening (21 Oct)3ft (0.9m)11s

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


Short Range Forecast

Mostly dry. Mild temperatures (max 7°C on Thu morning, min 3°C on Wed morning). Mainly fresh winds.

Wednesday
21
Thursday
22
Friday
23
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
1
1
1
2
1
0
0
0
2
1
0
0
0
0
0
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)
1
ENE
11
1
ENE
11
1
ENE
11
1
ENE
11
1
ENE
11
0.9
ENE
11
0.9
ENE
11
0.9
ENE
11
0.9
ENE
11
0.9
ENE
11
1.3
SSW
8
1.3
SSW
8
1.4
SSW
12
1.4
SSW
12
1.4
SSW
12
1.1
SSW
8
1.4
SSW
8
1.4
SW
8
1.1
SSW
8
1.1
SSW
8
1.1
SSW
8
0.7
S
12
0.7
S
12
0.7
S
12
Wave Graph
Metric surfscale
Energy kJ
265
234
234
234
234
217
217
214
210
210
183
232
488
488
480
142
236
255
149
151
148
146
148
153
Wind (km/h)
35
SSE
35
SSE
25
SSE
25
SSE
20
S
25
SSW
25
SSW
20
SW
20
WSW
20
WSW
25
WSW
25
WSW
20
SW
25
SSW
25
SSW
25
SW
25
WSW
25
WSW
25
WSW
30
SW
25
SW
25
SW
25
SW
30
SW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
High Tide
3:29AM1.19m
3:06PM1.43m
3:58AM1.29m
3:59PM1.49m
4:26AM1.41m
4:44PM1.54m
Low Tide
9:07PM0.61m
8:44AM0.83m
9:42PM0.58m
9:35AM0.68m
10:12PM0.56m
10:17AM0.53m
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:35
—
—
—
—
—
—
—
5:33
—
—
—
—
—
—
—
5:31
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
7:37
—
—
—
—
—
—
—
7:37
—
—
—
—
—
—
—
7:39
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
4
4
3
3
3
3
3
4
3
3
3
5
7
7
7
7
5
4
4
5
6
6
7
6
Feels °C
-4
-4
-4
-4
-3
-3
-3
-2
-3
-3
-3
-1
2
0
0
1
-2
-3
-3
-2
0
0
1
-1
  • 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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