San Gallan Surf Break

Lat Long: 13.82° S 76.46° W

San Gallan 48 hour detailed Surf Forecast

Issued: 12 pm 15 Sep 2026 (local time)

Forecast update in  hr  min

Today's San Gallan sea temperature is
20.7°C
4.4° 

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 (15 Sep):

  • Morning surf: Morning surf (15 Sep, local time) - 4ft (1.2m), 9s period with S swell.
  • Afternoon surf: Afternoon surf (15 Sep, local time) - 3.5ft (1.1m), 9s period with S swell.
  • Evening surf: Evening surf (15 Sep, local time) - 4ft (1.2m), 8s period with S swell.

The current surf forecast for San Gallan at 6PM is: 1.1m 8s primary swell from a South direction (forecast issued at 12:00pm September 15). An open ocean swell of 1.1m 14s is not directed at the surf break, a second open ocean swell of 0.1m 24s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (-05) & DateWave HeightWave Period
Morning (15 Sep)4ft (1.2m)9s
Afternoon (15 Sep)3.5ft (1.1m)9s
Evening (15 Sep)4ft (1.2m)8s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Tue morning, min 16°C on Tue night). Wind will be generally light.

Tue
15
Wednesday
16
Thursday
17
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
S
9
1.1
S
9
1.1
S
9
1.2
S
8
1.2
S
8
1.2
S
8
1.1
S
8
0.7
S
8
0.9
S
8
0.8
S
8
0.8
S
8
0.8
S
8
0.8
S
8
0.8
S
8
0.9
S
8
0.5
S
8
0.5
S
8
0.8
S
8
0.8
S
8
0.8
S
8
0.5
S
8
Wave Graph
Metric surfscale
Energy kJ
215
177
177
205
205
205
169
69
111
86
86
84
82
82
104
32
32
84
84
82
32
Wind (km/h)
10
SE
20
S
25
S
25
SSE
30
S
25
SSE
20
SSE
20
SSE
20
S
20
S
20
S
20
S
25
S
20
SSE
25
S
20
SSE
10
S
20
SSW
20
S
20
S
25
S
Wind State
on
on
on
on
on
on
on
on
on
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
on
cross-on
High Tide
8:35AM0.60m
9:42PM0.75m
9:08AM0.51m
10:39PM0.71m
9:45AM0.43m
Low Tide
2:43PM0.16m
4:09AM0.34m
3:15PM0.20m
5:44AM0.37m
3:53PM0.23m
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:00
6:00
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
 mm
Temp °C
17
17
17
17
16
16
16
16
16
17
17
16
16
16
16
16
17
17
17
17
16
Feels °C
17
14
14
14
12
13
14
14
14
15
15
14
13
14
13
14
17
15
15
15
13
  • 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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