Surf Bay Surf Break

Lat Long: 51.70° S 57.77° W

Surf Bay 48 hour detailed Surf Forecast

Issued: 2 pm 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Surf Bay sea temperature is
5.6° 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 (18 Jul):

  • Afternoon surf: Afternoon surf (18 Jul, local time) - 2.5ft (0.8m), 11s period with SSW swell.
  • Evening surf: Evening surf (18 Jul, local time) - 2.5ft (0.7m), 10s period with SSW swell.

The current surf forecast for Surf Bay at 10PM is: 0.7m 10s primary swell from a South-southwest direction and 0.9m 7s secondary swell from a East-northeast direction (forecast issued at 02:00pm July 18). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (18 Jul)--
Afternoon (18 Jul)2.5ft (0.8m)11s
Evening (18 Jul)2.5ft (0.7m)10s

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


Short Range Forecast

Mostly dry. Icy conditions (max 4°C on Tue morning, min 0°C on Sun morning). Winds increasing (light winds from the SSW on Sat afternoon, strong winds from the SW by Mon afternoon).

Sat
18
Sunday
19
Monday
20
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)
1
1
1
0
0
1
1
2
2
2
1
2
3
1
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSW
11
0.8
SSW
11
0.8
SSW
10
0.7
SSW
10
0.9
ENE
8
0.9
ENE
8
0.9
SSW
12
0.9
SSW
12
0.9
SSW
11
0.9
SSW
11
0.9
SSW
11
0.9
SSW
11
1
NE
12
1
SSW
11
1
SSW
11
1.1
SSW
11
1.1
SSW
10
1.9
SSW
6
2.4
SSW
9
2
S
9
Wave Graph
Metric surfscale
Energy kJ
202
156
136
102
81
98
240
228
209
205
202
214
264
240
240
256
255
258
847
623
Wind (km/h)
10
SSE
10
SSW
10
SSW
15
SW
15
SW
20
WSW
15
WSW
15
WSW
10
W
10
NW
15
WNW
15
WNW
25
WNW
30
WNW
30
WNW
30
W
35
WSW
50
SW
45
SSW
35
SSW
Wind State
on
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
off
off
off
cross-off
cross-off
cross
cross-on
cross
High Tide
9:37AM1.53m
9:33PM1.70m
10:21AM1.50m
10:26PM1.57m
11:04AM1.46m
Low Tide
3:08PM0.56m
3:53AM0.35m
4:03PM0.58m
4:38AM0.50m
5:03PM0.61m
cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:45
8:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:07
5:07
5:09
 mm
Temp °C
2
2
2
1
1
1
1
0
0
1
1
0
1
2
2
2
1
2
1
1
Feels °C
-3
-3
-3
-5
-5
-5
-5
-6
-5
-4
-5
-6
-6
-6
-6
-6
-9
-10
-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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