San Antonio Del Mar Surf Break

Lat Long: 32.46° N 117.12° W

San Antonio Del Mar 48 hour detailed Surf Forecast

Issued: 10 am 12 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 4PM is: 0.8m 16s primary swell from a Southwest direction and 0.5m 12s secondary swell from a South direction, 0.4m 10s secondary swell from a West-northwest direction (forecast issued at 10:00am August 12). 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 23°C on Wed morning, min 20°C on Wed night). Wind will be generally light.

Wednesday
12
Thursday
13
Friday
14
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
0
0
0
1
1
1
1
1
1
0
0
2
2
2
3
3
1
0
1
0
1
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
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
16
0.8
SW
15
0.9
SW
15
0.9
SW
15
0.7
SW
18
0.7
SW
18
0.8
SSW
18
0.9
SW
15
0.9
SW
18
Wave Graph
Metric surfscale
Energy kJ
243
222
268
310
264
306
306
203
258
299
295
358
353
349
273
318
309
334
327
404
323
444
Wind (km/h)
5
WNW
15
W
15
W
15
W
10
W
5
W
5
WNW
5
WSW
5
WSW
10
WSW
15
W
10
W
10
WNW
5
WNW
10
NW
5
WNW
5
NW
10
W
15
WNW
15
WNW
15
NW
15
NW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
10:08AM1.78m
9:27PM2.41m
10:41AM1.85m
10:11PM2.28m
11:14AM1.91m
10:55PM2.08m
Low Tide
3:18PM0.79m
4:20AM0.01m
4:07PM0.72m
4:53AM0.15m
4:55PM0.69m
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:36
7:35
7:34
 mm
Temp °C
21
23
23
22
21
21
20
21
20
21
21
21
21
20
20
20
20
22
22
22
21
20
Feels °C
23
24
23
22
22
23
21
23
21
21
21
21
22
21
21
21
21
22
21
21
20
20
  • 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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