Surf Bay Surf Break

Lat Long: 51.70° S 57.77° W

Surf Bay 48 hour detailed Surf Forecast

Issued: 2 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Surf Bay sea temperature is
4.9°C
0.3° 

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 (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 1.5ft (0.5m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 1.5ft (0.5m), 8s period with SW swell.
  • Evening surf: Evening surf (19 Sep, local time) - 2ft (0.6m), 8s period with SSW swell.

The current surf forecast for Surf Bay at 9AM is: 0.5m 8s primary swell from a South direction (forecast issued at 02:00am September 19). An open ocean swell of 1.2m 8s is not directed at the surf break, a second open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (19 Sep)1.5ft (0.5m)8s
Afternoon (19 Sep)1.5ft (0.5m)8s
Evening (19 Sep)2ft (0.6m)8s

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


Short Range Forecast

Mostly dry. Mild temperatures (max 8°C on Sat morning, min 2°C on Sun night). Winds increasing (light winds from the SSE on Sat night, strong winds from the SSE by Sun afternoon).

Saturday
19
Sunday
20
Monday
21
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
0
0
0
0
0
0
0
0
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)
0.6
S
9
0.6
S
8
0.5
S
8
0.5
S
8
0.5
SSW
8
0.5
SW
8
0.6
SSW
8
0.6
SSW
8
0.6
SSW
8
0.7
SSW
8
0.7
SSW
8
0.8
SSW
8
1
S
8
1.2
S
8
1.6
S
5
2.1
S
6
2.4
SSE
7
2.5
SSE
7
2.5
SSE
7
2.5
SSE
7
2.4
SSE
7
2.2
SSE
7
2.1
SSE
7
1.8
S
7
Wave Graph
Metric surfscale
Energy kJ
54
51
35
34
40
29
54
48
47
60
63
87
130
201
141
346
502
600
631
604
527
444
384
293
Wind (km/h)
30
NW
20
NW
15
NW
15
NW
10
SW
15
SSW
15
S
15
SSE
10
SSE
10
SSE
10
S
25
S
25
S
35
S
45
SSE
45
SSE
45
SSE
45
SSE
45
SSE
40
SSE
40
SSE
40
S
35
S
35
S
Wind State
off
off
off
off
cross
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
00:56AM1.11m
11:39AM1.34m
2:52AM1.10m
1:16PM1.34m
3:57AM1.14m
2:44PM1.41m
Low Tide
4:34AM1.01m
7:39PM0.64m
6:24AM1.05m
9:08PM0.60m
8:27AM0.98m
cloud
cloud
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:45
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:43
6:44
6:45
 mm
Temp °C
6
5
5
6
8
6
5
5
5
4
4
4
4
4
3
2
2
2
2
2
2
2
3
3
Feels °C
-1
-1
0
2
5
2
1
1
2
0
0
-3
-3
-5
-9
-10
-10
-10
-10
-9
-9
-8
-7
-7
  • 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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