San Gallan Surf Break

Lat Long: 13.82° S 76.46° W

San Gallan 48 hour detailed Surf Forecast

Issued: 6 pm 20 Oct 2026 (local time)

Forecast update in  hr  min

Today's San Gallan sea temperature is
21.5°C
4.2° 

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 (21 Oct):

  • Morning surf: Morning surf (21 Oct, local time) - 3.5ft (1.0m), 5s period with S swell.
  • Afternoon surf: Afternoon surf (21 Oct, local time) - 4ft (1.2m), 5s period with S swell.
  • Evening surf: Evening surf (21 Oct, local time) - 3.5ft (1.1m), 5s period with S swell.

The current surf forecast for San Gallan at 1AM is: 0.9m 4s primary swell from a South direction (forecast issued at 06:00pm October 20). An open ocean swell of 1.6m 16s is not directed at the surf break, a second open ocean swell of 0.9m 12s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (-05) & DateWave HeightWave Period
Morning (21 Oct)3.5ft (1.0m)5s
Afternoon (21 Oct)4ft (1.2m)5s
Evening (21 Oct)3.5ft (1.1m)5s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Tue afternoon, min 18°C on Tue night). Mainly fresh winds.

Tue
20
Wednesday
21
Thursday
22
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
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
Wave
Height (m)
Direction
Period (s)
0.7
S
8
0.8
S
8
0.9
S
4
0.9
S
4
0.9
S
5
0.9
S
5
1
S
5
1.1
S
5
1.2
S
5
1.1
S
5
1.1
S
5
1.2
S
5
1.2
S
6
1.1
S
6
1
S
6
1
S
6
1.1
S
6
2
SSW
12
1.8
SSW
11
Wave Graph
Metric surfscale
Energy kJ
63
82
28
30
34
35
47
62
76
64
62
80
89
80
68
67
78
1006
861
Wind (km/h)
25
S
25
S
25
S
20
S
20
SSE
20
SSE
25
S
30
S
35
S
30
S
25
S
25
SSE
20
SSE
15
SE
20
S
25
S
30
S
30
S
30
SSE
Wind State
cross-on
on
on
on
on
on
on
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
on
on
High Tide
3:24PM0.44m
2:55AM0.75m
3:52PM0.51m
3:24AM0.75m
4:17PM0.58m
Low Tide
8:04PM0.32m
9:59AM0.22m
8:56PM0.31m
10:13AM0.19m
9:43PM0.30m
clear
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:35
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—
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5:35
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—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:04
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6:04
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6:04
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 mm
—
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—
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Temp °C
20
19
18
18
19
19
19
20
20
19
19
19
18
19
19
20
20
19
19
Feels °C
18
17
16
16
18
18
17
17
16
16
17
17
16
19
18
18
17
16
16
  • 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

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