Surf Bay Surf Break

Lat Long: 51.70° S 57.77° W

Surf Bay 48 hour detailed Surf Forecast

Issued: 2 am 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Surf Bay sea temperature is
5.1° C
0.1° 

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 (04 Aug):

  • Morning surf: Morning surf (04 Aug, local time) - 10ft (3.0m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (04 Aug, local time) - 7ft (2.1m), 8s period with E swell.
  • Evening surf: Evening surf (04 Aug, local time) - 8ft (2.5m), 8s period with E swell.

The current surf forecast for Surf Bay at 11AM is: 2.5m 9s primary swell from a East-northeast direction and 0.5m 8s secondary swell from a South direction, 0.1m 18s secondary swell from a South direction (forecast issued at 02:00am August 04). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (04 Aug)10ft (3.0m)9s
Afternoon (04 Aug)7ft (2.1m)8s
Evening (04 Aug)8ft (2.5m)8s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Tue night. Temperatures will be slightly above freezing (max 3°C on Tue morning, min 3°C on Tue morning). Winds decreasing (strong winds from the E on Tue morning, light winds from the E by Thu afternoon).

Tuesday
4
Wednesday
5
Thursday
6
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)
2.5
ENE
8
2.5
ENE
9
3
ENE
9
3
ENE
9
2.5
ENE
8
2.1
E
8
2.5
E
8
2.5
E
8
2.4
E
7
2.4
E
7
2.1
ESE
7
2
ESE
7
2.1
E
7
2.1
E
7
2.1
E
7
2.1
ESE
7
1.8
ESE
7
1.5
ESE
7
1.3
ESE
6
1.2
E
6
1.2
E
6
1.1
E
6
0.9
E
6
0.8
E
6
Wave Graph
Metric surfscale
Energy kJ
808
1093
1266
1176
1009
517
770
690
623
623
432
392
445
457
483
444
317
181
143
106
115
94
58
44
Wind (km/h)
45
ENE
40
E
45
E
45
E
40
E
40
E
40
ESE
40
ESE
40
ESE
40
E
35
ESE
35
ESE
30
ESE
30
ESE
30
ESE
25
ESE
25
ESE
20
ESE
15
ESE
15
ESE
15
E
10
E
10
ENE
10
NE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
on
on
cross-on
cross-on
cross-on
cross
High Tide
9:35PM1.48m
9:54AM1.50m
10:21PM1.37m
10:32AM1.52m
11:19PM1.27m
11:21AM1.53m
Low Tide
3:26AM0.54m
3:58PM0.52m
4:01AM0.62m
4:56PM0.53m
4:43AM0.71m
6:09PM0.53m
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:23
8:22
8:19
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:31
5:32
 mm
2
1
1
1
Temp °C
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Feels °C
-9
-7
-7
-8
-7
-6
-6
-7
-6
-6
-5
-6
-5
-5
-5
-4
-4
-3
-2
-2
-2
-1
-1
-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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