San Onofre - Trails Surf Break

Lat Long: 33.37° N 117.56° W

San Onofre - Trails 48 hour detailed Surf Forecast

Issued: 10 pm 31 Oct 2026 (local time)

Forecast update in  hr  min

Today's San Onofre - Trails sea temperature is
22.8°C
4.9° 

San Onofre - Trails 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 Onofre - Trails today (01 Nov):

  • Morning surf: Morning surf (01 Nov, local time) - 4.5ft (1.3m), 15s period with SSW swell.
  • Afternoon surf: Afternoon surf (01 Nov, local time) - 3ft (0.9m), 17s period with SSW swell.
  • Evening surf: Evening surf (01 Nov, local time) - 4.5ft (1.3m), 15s period with SSW swell.

The current surf forecast for San Onofre - Trails at 1AM is: 1.3m 16s primary swell from a South-southwest direction and 0.3m 20s secondary swell from a South-southwest direction (forecast issued at 10:00pm October 31). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (01 Nov)4.5ft (1.3m)15s
Afternoon (01 Nov)3ft (0.9m)17s
Evening (01 Nov)4.5ft (1.3m)15s

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


Short Range Forecast

Moderate rain (total 19mm), heaviest on Sat night. Warm (max 21°C on Tue morning, min 16°C on Sat night). Winds decreasing (strong winds from the W on Sun afternoon, calm by Mon morning).

Sat
31
Sunday
1
Monday
2
8 PM
11 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
2
2
2
0
0
0
0
0
3
4
4
4
3
2
1
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SSW
15
1.3
SSW
16
1.3
SSW
16
1.3
SSW
16
1.3
SSW
15
1.1
SSW
15
1.1
SSW
15
0.9
SSW
17
1
SSW
14
1.3
SSW
15
1.4
SSW
16
1.3
SSW
16
1.3
SSW
16
1.3
SSW
16
1.2
SSW
16
1.2
SSW
16
1.2
SSW
15
1.2
SSW
15
Wave Graph
Metric surfscale
Energy kJ
815
859
859
859
815
522
530
534
431
716
926
892
892
778
724
706
670
636
Wind (km/h)
5
SSW
5
SW
5
SW
10
SW
20
W
25
W
40
W
35
W
20
WNW
5
WNW
5
E
10
E
10
ENE
5
SE
5
WSW
10
W
10
WNW
10
NW
Wind State
glassy
cross-on
cross-on
cross-on
on
on
on
on
on
glassy
glassy
off
off
glassy
cross-on
on
cross-on
cross-on
High Tide
4:38AM1.12m
2:43PM1.47m
5:29AM1.26m
4:16PM1.42m
Low Tide
9:15PM0.02m
8:49AM0.95m
10:28PM0.05m
10:44AM0.81m
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
6:07
—
—
—
—
—
—
—
7:09
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
4:58
—
—
—
—
—
—
—
—
5:57
—
—
 mm
3
3
3
5
3
1
1
—
—
—
—
—
—
—
—
—
—
—
Temp °C
18
17
16
17
18
19
19
19
18
18
18
17
17
18
20
20
19
19
Feels °C
19
18
16
17
16
15
12
12
14
16
17
15
15
17
19
18
18
18
  • 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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