San Gallan Surf Break

Lat Long: 13.82° S 76.46° W

San Gallan 48 hour detailed Surf Forecast

Issued: 12 am 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's San Gallan sea temperature is
21.7° C
5.0° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 1.5ft (0.5m), 4s period with S swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 1.5ft (0.4m), 4s period with S swell.
  • Evening surf: Evening surf (18 Jul, local time) - 1.5ft (0.4m), 4s period with S swell.

The current surf forecast for San Gallan at 5AM is: 0.7m 4s primary swell from a South direction (forecast issued at 12:00am July 18). An open ocean swell of 1.3m 12s is not directed at the surf break, a second open ocean swell of 0.4m 16s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (-05) & DateWave HeightWave Period
Morning (18 Jul)1.5ft (0.5m)4s
Afternoon (18 Jul)1.5ft (0.4m)4s
Evening (18 Jul)1.5ft (0.4m)4s

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


Short Range Forecast

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

Saturday
18
Sunday
19
Monday
20
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
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
1
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)
0.7
S
4
0.7
S
4
0.6
S
4
0.5
S
4
0.4
S
4
0.4
S
4
0.4
S
4
0.7
SSW
15
0.5
S
12
0.4
SSW
11
0.4
S
4
0.3
S
4
0.1
S
16
1.7
SW
12
0.2
SSW
15
0.2
SSW
15
0.2
SSW
15
0.2
S
10
0.5
SSW
11
0.5
S
11
0.6
SSW
11
0.7
SSW
12
0.5
S
12
0.5
S
12
Wave Graph
Metric surfscale
Energy kJ
19
19
14
9
6
5
5
188
71
40
4
2
5
0
22
21
22
8
68
64
90
152
75
75
Wind (km/h)
25
SSE
15
SE
15
SE
10
SSE
20
S
15
S
15
SSE
20
S
20
S
15
SSE
10
SSE
5
S
10
SSW
15
SSW
20
S
15
SSE
10
SSE
15
SSE
15
SSE
5
SSE
15
SSW
20
S
10
S
25
S
Wind State
on
on
on
on
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
on
on
on
on
on
glassy
cross-on
on
on
on
High Tide
9:29AM0.94m
10:08PM0.58m
10:12AM0.84m
11:15PM0.61m
10:54AM0.74m
Low Tide
2:34AM0.14m
4:21PM0.15m
3:33AM0.23m
5:04PM0.15m
4:42AM0.32m
5:47PM0.16m
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
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
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:53
5:53
5:53
 mm
Temp °C
16
16
16
17
17
17
16
16
16
16
16
16
17
17
17
16
16
17
16
17
18
18
17
16
Feels °C
13
15
15
17
15
15
15
14
14
14
16
17
17
16
15
15
15
16
14
18
16
16
17
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 

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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