Surf Bay Surf Break

Lat Long: 51.70° S 57.77° W

Surf Bay 48 hour detailed Surf Forecast

Issued: 2 am 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's Surf Bay sea temperature is
5.0° 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 (07 Aug):

  • Morning surf: Morning surf (07 Aug, local time) - 1.5ft (0.5m), 7s period with NE swell.
  • Afternoon surf: Afternoon surf (07 Aug, local time) - 2.5ft (0.7m), 7s period with E swell.
  • Evening surf: Evening surf (07 Aug, local time) - 2.5ft (0.7m), 7s period with E swell.

The current surf forecast for Surf Bay at 7AM is: 0.6m 7s primary swell from a Northeast direction and 0.5m 6s secondary swell from a East direction (forecast issued at 02:00am August 07). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (07 Aug)1.5ft (0.5m)7s
Afternoon (07 Aug)2.5ft (0.7m)7s
Evening (07 Aug)2.5ft (0.7m)7s

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


Short Range Forecast

Light rain (total 3mm) at first, then becoming colder with a dusting of snow on Sun morning. Mild temperatures (max 5°C on Sun night, min 1°C on Sat night). Winds increasing (calm on Fri morning, gales from the SSW by Sat night).

Friday
7
Saturday
8
Sunday
9
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
1
1
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)
0.7
E
6
0.6
NE
7
0.6
NE
7
0.5
NE
7
0.7
ENE
7
0.7
E
7
0.7
E
7
0.7
E
7
0.8
E
7
1
E
6
1.4
ESE
6
1.3
ESE
6
1.4
ESE
6
1.2
E
7
0.9
E
7
1.9
SSW
6
2.4
SSW
7
3
SSW
8
3.5
S
9
4
S
10
4
S
11
3.5
S
11
3.5
S
11
3.5
S
11
Wave Graph
Metric surfscale
Energy kJ
39
42
32
23
51
48
47
45
55
81
110
130
144
123
69
246
532
1029
2003
3314
3353
2964
3021
2745
Wind (km/h)
5
NE
5
NE
10
NNE
5
NE
15
NE
20
ENE
15
E
15
ESE
25
E
30
ESE
30
SE
30
SSE
30
SSE
40
S
40
SW
50
SSW
55
SSW
60
SSW
70
SSW
60
SSW
55
SSW
55
SSW
55
SSW
50
SSW
Wind State
cross
glassy
cross-off
glassy
cross
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
High Tide
00:37AM1.18m
12:24PM1.53m
2:14AM1.16m
1:41PM1.56m
3:43AM1.21m
3:02PM1.62m
Low Tide
5:41AM0.80m
7:36PM0.50m
7:02AM0.86m
9:00PM0.42m
8:32AM0.85m
cloud
cloud
cloud
cloud
cloud
light rain
cloud
cloud
light rain
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
cloud
cloud
cloud
light snow
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:18
8:17
8:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:35
5:37
5:37
 mm
1
1
1
Temp °C
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
3
2
1
1
1
2
2
2
3
Feels °C
0
0
-1
0
-1
-2
-1
-1
-3
-4
-4
-4
-4
-6
-6
-10
-12
-14
-15
-14
-12
-11
-11
-9
  • 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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