San Antonio Del Mar Surf Break

Lat Long: 32.46° N 117.12° W

San Antonio Del Mar 48 hour detailed Surf Forecast

Issued: 4 pm 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's San Antonio Del Mar sea temperature is
22.9° C
2.7° 

San Antonio Del Mar 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 Antonio Del Mar today (12 Aug):

  • Morning surf: Morning surf (12 Aug, local time) - 2ft (0.6m), 17s period with SW swell.
  • Afternoon surf: Afternoon surf (12 Aug, local time) - 2.5ft (0.8m), 16s period with SW swell.
  • Evening surf: Evening surf (12 Aug, local time) - 2.5ft (0.7m), 16s period with SW swell.

The current surf forecast for San Antonio Del Mar at 12AM is: 0.8m 18s primary swell from a Southwest direction and 0.4m 13s secondary swell from a Southwest direction, 0.4m 12s secondary swell from a West-northwest direction (forecast issued at 04:00pm August 11). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (12 Aug)2ft (0.6m)17s
Afternoon (12 Aug)2.5ft (0.8m)16s
Evening (12 Aug)2.5ft (0.7m)16s

Table - waves today at San Antonio Del Mar. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 24°C on Tue afternoon, min 20°C on Thu night). Wind will be generally light.

Tue
11
Wednesday
12
Thursday
13
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
1
1
1
1
1
1
0
0
0
1
1
1
2
1
1
0
0
1
2
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)
0.6
SW
18
0.7
SW
18
0.8
SW
18
0.8
SW
18
0.6
SW
18
0.6
SW
18
0.6
SW
17
0.6
SW
17
0.7
SW
16
0.8
SW
16
0.7
SW
16
0.8
SW
16
0.8
SW
16
0.6
SW
16
0.7
SW
16
0.8
SW
16
0.8
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
15
Wave Graph
Metric surfscale
Energy kJ
199
307
370
370
249
249
243
222
268
310
264
306
306
203
258
299
295
358
353
344
Wind (km/h)
20
WNW
15
W
15
NW
15
WNW
10
NW
10
WNW
10
WNW
15
W
15
W
15
W
10
WNW
10
W
10
W
5
W
10
WSW
10
WSW
15
WSW
10
W
10
W
10
W
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
glassy
on
on
on
on
cross-on
cross-on
High Tide
8:41PM2.47m
10:08AM1.78m
9:27PM2.41m
10:41AM1.85m
10:11PM2.28m
Low Tide
2:29PM0.89m
3:44AM-0.07m
3:18PM0.79m
4:20AM0.01m
4:07PM0.72m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:37
7:36
7:35
 mm
Temp °C
24
24
23
22
22
22
22
23
23
23
22
22
21
21
21
22
22
21
21
20
Feels °C
24
25
24
22
24
23
24
23
23
23
23
23
22
23
22
23
22
21
21
21
  • 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 Antonio Del Mar 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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