San Gallan Surf Break

Lat Long: 13.82° S 76.46° W

San Gallan 48 hour detailed Surf Forecast

Issued: 6 am 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's San Gallan sea temperature is
21.4° C
4.7° 

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 (17 Jul):

  • Morning surf: Morning surf (17 Jul, local time) - 4.5ft (1.3m), 12s period with SSW swell.
  • Afternoon surf: Afternoon surf (17 Jul, local time) - 4.5ft (1.3m), 12s period with SSW swell.
  • Evening surf: Evening surf (17 Jul, local time) - 1.5ft (0.5m), 12s period with S swell.

The current surf forecast for San Gallan at 2PM is: 1.3m 12s primary swell from a South-southwest direction and 0.8m 4s secondary swell from a South direction (forecast issued at 06:00am July 17). An open ocean swell of 0.3m 18s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-05) & DateWave HeightWave Period
Morning (17 Jul)4.5ft (1.3m)12s
Afternoon (17 Jul)4.5ft (1.3m)12s
Evening (17 Jul)1.5ft (0.5m)12s

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


Short Range Forecast

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

Friday
17
Saturday
18
Sunday
19
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
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
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)
1.5
SSW
12
1.5
SSW
13
1.3
SSW
12
1.3
SSW
12
1.2
SSW
12
0.2
SSW
18
0.5
S
12
0.8
S
5
0.8
S
5
0.7
S
5
0.6
S
5
0.6
S
5
0.7
S
5
0.6
S
5
0.7
SSW
15
0.5
S
12
0.4
SSW
11
0.3
SSE
4
1.7
SW
13
0.1
S
16
1.7
SW
12
0.2
SSW
15
0.3
SSW
15
Wave Graph
Metric surfscale
Energy kJ
668
679
534
451
412
31
76
27
28
21
16
15
20
15
188
71
40
3
0
5
0
22
42
Wind (km/h)
25
SSE
25
SSE
20
S
25
S
25
S
25
S
25
SSE
25
SSE
20
SSE
20
SSE
15
SSE
25
S
20
S
15
S
15
SSE
15
SSE
15
SSE
10
SSE
5
S
10
SSW
15
SSW
15
S
20
SSE
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
on
on
on
on
on
glassy
cross-on
cross-on
on
on
High Tide
8:45AM1.02m
9:04PM0.55m
9:29AM0.94m
10:08PM0.58m
10:12AM0.84m
Low Tide
1:40AM0.05m
3:36PM0.15m
2:34AM0.14m
4:21PM0.15m
3:33AM0.23m
5:04PM0.15m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:30
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:53
5:53
 mm
Temp °C
16
16
16
17
17
16
16
16
16
16
16
17
17
16
16
16
16
16
16
17
17
17
16
Feels °C
13
13
14
14
14
13
13
13
14
14
15
14
15
14
14
15
15
16
17
17
16
16
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 

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