Surf Bay Surf Break

Lat Long: 51.70° S 57.77° W

Surf Bay 48 hour detailed Surf Forecast

Issued: 2 am 10 Sep 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 (10 Sep):

  • Morning surf: Morning surf (10 Sep, local time) - 7ft (2.1m), 7s period with S swell.
  • Afternoon surf: Afternoon surf (10 Sep, local time) - 8ft (2.4m), 8s period with S swell.
  • Evening surf: Evening surf (10 Sep, local time) - 8ft (2.5m), 9s period with SSE swell.

The current surf forecast for Surf Bay at 9AM is: 2.1m 7s primary swell from a South direction (forecast issued at 02:00am September 10). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (10 Sep)7ft (2.1m)7s
Afternoon (10 Sep)8ft (2.4m)8s
Evening (10 Sep)8ft (2.5m)9s

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


Short Range Forecast

A dusting of snow on Thu afternoon. Freezing level rising with drizzle on Fri morning. Icy conditions (max 5°C on Sat afternoon, min -1°C on Thu afternoon). Mainly strong winds.

Thursday
10
Friday
11
Saturday
12
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
1
1
2
0
0
0
2
2
1
1
1
0
0
1
1
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)
1.6
SSW
10
1.5
SSW
7
1.8
SSW
7
2.1
S
7
2.1
S
7
2.4
S
8
3
S
10
2.5
SSE
9
2.5
S
9
2.2
SSE
9
2.1
SE
10
2.1
SSE
10
1.7
SE
10
1.5
SE
10
1.9
SSW
8
2.4
SSW
8
2.5
SW
9
1.6
S
9
1.5
S
9
1.5
S
9
1.6
SSW
9
1.8
SSW
9
1.7
SSW
9
1.7
SSW
10
Wave Graph
Metric surfscale
Energy kJ
502
204
306
439
475
761
1424
1121
1055
787
832
886
553
425
463
796
1012
430
380
397
443
508
517
528
Wind (km/h)
40
SSW
40
WSW
50
SW
45
S
45
SSW
45
SSW
40
SSW
35
SSW
35
SSW
35
SSW
30
WSW
30
WSW
40
SW
40
SW
35
SW
35
WSW
25
W
25
W
30
W
30
W
35
W
40
WSW
30
WSW
25
W
Wind State
cross
cross-off
cross
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:02AM1.56m
5:57PM1.82m
6:38AM1.62m
6:42PM1.82m
7:12AM1.65m
7:26PM1.78m
Low Tide
11:38PM0.21m
11:37AM0.49m
00:17AM0.20m
12:19PM0.40m
00:53AM0.25m
1:00PM0.34m
light snow
cloud
cloud
cloud
cloud
light snow
cloud
cloud
cloud
cloud
cloud
cloud
light rain
part cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:05
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:28
6:30
6:30
 mm
1
Temp °C
2
2
1
1
0
-1
-1
-1
-1
-1
0
-1
3
4
4
3
2
2
2
3
4
5
5
4
Feels °C
-8
-9
-11
-11
-11
-13
-12
-11
-11
-11
-9
-9
-8
-6
-5
-6
-5
-5
-6
-5
-5
-4
-3
-3
  • 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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