Surf Bay Surf Break

Lat Long: 51.70° S 57.77° W

Surf Bay 48 hour detailed Surf Forecast

Issued: 8 pm 16 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 (17 Jul):

  • Morning surf: Morning surf (17 Jul, local time) - 4.5ft (1.4m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (17 Jul, local time) - 3.5ft (1.0m), 9s period with S swell.
  • Evening surf: Evening surf (17 Jul, local time) - 2.5ft (0.7m), 8s period with S swell.

The current surf forecast for Surf Bay at 5AM is: 1.5m 11s primary swell from a South direction (forecast issued at 08:00pm July 16). An open ocean swell of 0.7m 8s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (17 Jul)4.5ft (1.4m)10s
Afternoon (17 Jul)3.5ft (1.0m)9s
Evening (17 Jul)2.5ft (0.7m)8s

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


Short Range Forecast

Mostly dry. Icy conditions (max 4°C on Thu night, min 0°C on Sat night). Winds increasing (light winds from the SSE on Thu night, strong winds from the SE by Fri night).

Thu
16
Friday
17
Saturday
18
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
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
SSW
12
1.3
SSW
12
1.5
S
12
1.6
S
11
1.5
S
11
1.4
S
10
1.2
S
10
1
S
9
1
S
8
0.7
S
8
1.8
SSE
6
1.4
SSE
6
1
S
12
1
S
11
0.9
SSW
11
0.9
SSW
11
1.1
S
10
1.1
SSW
10
Wave Graph
Metric surfscale
Energy kJ
579
503
628
652
533
418
279
157
136
56
245
155
289
265
202
194
242
240
Wind (km/h)
20
SW
15
SSW
10
SSE
15
SE
20
ESE
25
ESE
25
ESE
25
SE
30
SE
40
SE
35
SE
30
SE
30
SE
20
SSE
15
S
15
SSW
20
SW
20
SW
Wind State
cross
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
cross
cross
cross
High Tide
7:52PM1.89m
8:54AM1.54m
8:42PM1.82m
9:37AM1.53m
Low Tide
2:24AM0.12m
2:16PM0.55m
3:09AM0.22m
3:08PM0.56m
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:48
8:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:06
5:07
 mm
Temp °C
4
4
4
4
4
4
4
4
3
2
2
2
2
2
2
2
2
1
Feels °C
-2
-2
-1
-2
-3
-4
-4
-4
-6
-8
-8
-7
-6
-5
-4
-4
-5
-5
  • 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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