Boca De Santo Tomas Surf Break

Lat Long: 31.56° N 116.69° W

Boca De Santo Tomas 48 hour detailed Surf Forecast

Issued: 4 am 28 Jul 2026 (local time)

Forecast update in  hr  min

Today's Boca De Santo Tomas sea temperature is
21.8° C
2.0° 

Boca De Santo Tomas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Boca De Santo Tomas today (28 Jul):

  • Morning surf: Morning surf (28 Jul, local time) - 4.5ft (1.4m), 17s period with SSW swell.
  • Afternoon surf: Afternoon surf (28 Jul, local time) - 4.5ft (1.4m), 17s period with SSW swell.
  • Evening surf: Evening surf (28 Jul, local time) - 4.5ft (1.3m), 16s period with SSW swell.

The current surf forecast for Boca De Santo Tomas at 8AM is: 1.4m 17s primary swell from a South-southwest direction and 1.0m 8s secondary swell from a West-northwest direction (forecast issued at 04:00am July 28). The wind direction is predicted to be glassy and the swell rating is 4.

Time (PDT) & DateWave HeightWave Period
Morning (28 Jul)4.5ft (1.4m)17s
Afternoon (28 Jul)4.5ft (1.4m)17s
Evening (28 Jul)4.5ft (1.3m)16s

Table - waves today at Boca De Santo Tomas. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 20°C on Tue morning, min 18°C on Tue night). Wind will be generally light.

Tuesday
28
Wednesday
29
Thursday
30
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
3
4
2
2
1
3
3
4
3
3
3
3
3
3
3
4
4
2
2
2
3
3
3
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)
1.3
SSW
17
1.3
SSW
17
1.4
SSW
17
1.5
SSW
17
1.5
SSW
17
1.3
SSW
16
1.3
SSW
16
1.4
SSW
16
1.3
SSW
16
1.1
SSW
16
1.1
SSW
16
1.2
SSW
16
1.2
SSW
16
1.2
SSW
16
1.3
SSW
16
1.2
SSW
16
1.3
S
13
1.3
SSW
15
1.2
SSW
15
1.4
SSW
15
1.6
S
14
1.7
S
14
1.8
S
14
1.8
S
14
Wave Graph
Metric surfscale
Energy kJ
921
921
1133
1250
1221
886
949
1081
915
612
604
733
724
715
838
679
590
725
621
795
1072
1175
1317
1298
Wind (km/h)
10
NW
5
WNW
5
W
10
W
15
WNW
10
WNW
10
NW
5
WNW
5
W
5
S
5
WSW
10
W
10
W
10
WNW
10
NW
10
NW
5
WSW
5
WNW
10
NW
10
W
10
W
10
WNW
10
NW
10
NW
Wind State
cross-on
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
cross-on
on
cross-on
cross
cross-on
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross
cross
High Tide
10:03AM1.50m
8:52PM2.18m
10:27AM1.54m
9:24PM2.17m
10:52AM1.58m
9:56PM2.11m
Low Tide
3:34AM0.19m
2:40PM1.01m
4:02AM0.17m
3:14PM0.96m
4:29AM0.19m
3:50PM0.93m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:00
6:00
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:45
7:45
7:44
 mm
Temp °C
19
19
19
20
20
20
19
19
18
18
18
19
20
20
19
19
19
18
19
20
20
20
19
19
Feels °C
20
21
21
21
20
20
20
20
20
20
19
19
21
21
20
20
21
19
19
20
20
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
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