Surf Break

Lat Long: 51.90° S 58.39° W

Bertha's Beach 48 hour detailed Surf Forecast

Issued: 8 am 09 Nov 2026 (local time)

Forecast update in  hr  min

Today's Bertha's Beach sea temperature is
9.0°C
2.4° 

Bertha's Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Bertha's Beach today (09 Nov):

  • Morning surf: Morning surf (09 Nov, local time) - 4ft (1.2m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (09 Nov, local time) - 1ft (0.3m), 12s period with S swell.
  • Evening surf: Evening surf (09 Nov, local time) - 1ft (0.3m), 12s period with S swell.

The current surf forecast for Bertha's Beach at 5PM is: 0.3m 12s primary swell from a South direction and 0.2m 10s secondary swell from a East direction (forecast issued at 08:00am November 09). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (09 Nov)4ft (1.2m)13s
Afternoon (09 Nov)1ft (0.3m)12s
Evening (09 Nov)1ft (0.3m)12s

Table - waves today at Bertha's Beach. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 13°C on Tue afternoon, min 5°C on Wed night). Winds increasing (calm on Mon afternoon, near gales from the SW by Wed night).

Monday
9
Tuesday
10
Wednesday
11
Thu
12
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
12 AM
3 AM
6 AM
Rating
(10 max)
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)
0.2
E
11
1.2
SSW
13
0.2
SSW
13
0.3
S
12
0.3
S
12
0.3
S
12
0.3
S
12
0.2
S
12
0.3
S
11
0.2
S
11
0.4
SW
11
0.3
SSW
11
0.3
S
11
0.3
S
11
0.3
S
11
0.3
E
12
0.2
S
13
0.4
SW
13
0.4
SW
13
0.1
NE
10
0.5
SW
11
0.9
SSW
10
0.9
SSW
10
0.2
E
10
0.5
SW
11
Wave Graph
Metric surfscale
Energy kJ
9
492
17
27
25
25
25
11
21
9
30
23
21
21
21
25
13
61
57
4
57
176
184
8
59
Wind (km/h)
45
WSW
20
SW
10
SW
5
WNW
20
NW
25
NNW
30
W
30
W
20
W
25
W
15
WSW
15
WNW
35
NW
30
NW
20
NW
10
NW
15
WNW
20
W
30
W
35
WSW
40
WSW
35
W
40
WSW
55
WSW
55
SW
Wind State
cross-off
cross-off
cross-off
glassy
off
cross-off
off
cross-off
off
cross-off
cross-off
off
off
off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
5:50AM1.27m
6:45PM1.12m
6:20AM1.30m
7:23PM1.08m
6:50AM1.31m
8:01PM1.03m
Low Tide
12:17PM0.12m
00:10AM0.45m
12:54PM0.12m
00:40AM0.49m
1:32PM0.15m
1:10AM0.53m
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
cloud
cloud
cloud
cloud
cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:00
—
—
—
—
—
—
4:58
—
—
—
—
—
—
—
4:56
—
—
—
—
—
—
—
4:56
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
8:14
—
—
—
—
—
—
—
8:15
—
—
—
—
—
—
—
8:17
—
—
—
8:20
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
11
9
10
11
12
11
11
10
8
10
12
13
13
10
8
8
8
11
12
10
9
7
6
5
5
Feels °C
1
4
6
9
7
5
4
3
2
4
7
8
5
3
3
5
4
5
5
2
0
-2
-3
-8
-8
  • 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 

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