K-38 Surf Break

Lat Long: 32.25° N 116.97° W

K-38 48 hour detailed Surf Forecast

Issued: 4 am 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's K-38 sea temperature is
21.9° C
1.9° 

K-38 surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at K-38 today (03 Aug):

  • Morning surf: Morning surf (03 Aug, local time) - 1.5ft (0.5m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (03 Aug, local time) - 1.5ft (0.5m), 13s period with SW swell.
  • Evening surf: Evening surf (03 Aug, local time) - 1.5ft (0.5m), 16s period with SW swell.

The current surf forecast for K-38 at 10AM is: 0.7m 9s primary swell from a West-northwest direction and 0.5m 13s secondary swell from a Southwest direction (forecast issued at 04:00am August 03). The wind direction is predicted to be onshore.

Time (PDT) & DateWave HeightWave Period
Morning (03 Aug)1.5ft (0.5m)13s
Afternoon (03 Aug)1.5ft (0.5m)13s
Evening (03 Aug)1.5ft (0.5m)16s

Table - waves today at K-38. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 25°C on Mon afternoon, min 20°C on Mon night). Wind will be generally light.

Monday
3
Tuesday
4
Wednesday
5
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)
1
1
0
0
0
0
1
2
1
1
2
0
0
0
0
1
0
1
1
0
0
0
1
1
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)
0.5
SW
13
0.5
SW
13
0.5
SW
13
0.5
SW
13
0.5
SW
13
0.5
SW
16
0.5
SW
16
0.5
SW
16
0.5
SW
16
0.5
SW
16
0.5
SW
16
0.5
SW
15
0.5
SW
15
0.5
SW
15
0.5
SW
15
0.5
SW
15
0.6
SW
14
0.5
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.7
SW
14
Wave Graph
Metric surfscale
Energy kJ
78
84
82
82
91
127
127
127
125
124
121
112
109
107
106
104
169
103
130
128
127
125
158
189
Wind (km/h)
5
NW
5
NW
10
NW
15
WNW
20
WNW
10
W
10
WNW
5
WNW
10
NW
5
NW
5
W
15
W
15
W
10
W
10
WNW
5
WNW
5
WNW
5
W
5
S
10
WSW
15
W
15
WNW
10
WNW
5
WNW
Wind State
glassy
cross-on
cross-on
on
on
on
on
glassy
cross-on
cross-on
glassy
on
on
on
on
glassy
cross-on
glassy
cross
cross-on
on
on
on
cross-on
High Tide
11:47PM1.68m
12:47PM1.79m
00:36AM1.48m
1:26PM1.84m
1:51AM1.27m
2:17PM1.88m
Low Tide
6:10AM0.60m
7:03PM0.87m
6:35AM0.75m
8:22PM0.83m
7:04AM0.90m
10:04PM0.73m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:43
7:43
7:42
 mm
Temp °C
20
20
22
24
25
22
20
20
20
20
21
24
23
22
20
20
20
20
21
22
24
23
21
21
Feels °C
22
22
23
24
25
23
21
22
21
21
23
24
23
23
21
22
22
22
23
23
25
24
22
23
  • 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 K-38 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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