San Gallan Surf Break

Lat Long: 13.82° S 76.46° W

San Gallan 48 hour detailed Surf Forecast

Issued: 6 pm 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's San Gallan sea temperature is
20.3° C
4.1° 

San Gallan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at San Gallan today (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 3ft (0.9m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 3ft (0.9m), 8s period with S swell.
  • Evening surf: Evening surf (22 Aug, local time) - 2.5ft (0.8m), 8s period with S swell.

The current surf forecast for San Gallan at 1AM is: 1.0m 8s primary swell from a South direction (forecast issued at 06:00pm August 21). An open ocean swell of 0.6m 12s is not directed at the surf break, a second open ocean swell of 0.3m 20s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (-05) & DateWave HeightWave Period
Morning (22 Aug)3ft (0.9m)8s
Afternoon (22 Aug)3ft (0.9m)8s
Evening (22 Aug)2.5ft (0.8m)8s

Table - waves today at San Gallan. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 18°C on Fri afternoon, min 16°C on Fri night). Wind will be generally light.

Fri
21
Saturday
22
Sunday
23
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
1
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
Wave
Height (m)
Direction
Period (s)
1.1
S
8
1.1
S
8
1
S
8
1
S
8
1
S
8
0.9
S
8
0.9
S
8
0.9
S
8
0.8
S
8
0.8
S
8
0.8
S
8
0.9
S
8
0.8
S
8
0.9
S
8
0.8
S
8
0.8
S
8
0.8
S
8
0.8
S
9
0.8
S
9
Wave Graph
Metric surfscale
Energy kJ
169
161
130
130
127
100
100
100
80
80
78
102
82
107
86
86
89
93
97
Wind (km/h)
20
S
20
S
20
S
20
SSE
20
S
10
SE
5
SSW
10
WSW
10
WSW
10
SSW
10
S
15
S
15
SE
15
S
15
S
15
SSW
15
SSW
15
S
20
SSE
Wind State
cross-on
on
on
on
on
on
glassy
cross
cross
cross-on
on
cross-on
on
on
on
cross-on
cross-on
on
on
High Tide
3:12AM0.72m
2:33PM0.39m
4:03AM0.75m
3:37PM0.40m
Low Tide
7:18PM0.23m
10:35AM0.33m
8:22PM0.22m
11:11AM0.31m
9:14PM0.19m
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
 mm
Temp °C
18
17
17
16
16
16
17
18
18
18
17
17
17
16
17
18
18
17
16
Feels °C
16
15
15
14
14
15
18
18
18
18
16
15
16
14
16
17
16
15
14
  • 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 San Gallan 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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