Surf Break

Lat Long: 31.33° N 116.45° W

K-181 48 hour detailed Surf Forecast

Issued: 4 pm 01 Oct 2026 (local time)

Forecast update in  hr  min

Today's K-181 sea temperature is
21.1°C
1.0° 

K-181 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-181 today (01 Oct):

  • Afternoon surf: Afternoon surf (01 Oct, local time) - 3ft (0.9m), 12s period with WNW swell.
  • Evening surf: Evening surf (01 Oct, local time) - 2.5ft (0.7m), 13s period with SW swell.

The current surf forecast for K-181 at 9PM is: 0.7m 13s primary swell from a Southwest direction and 0.7m 12s secondary swell from a West-northwest direction, 0.5m 4s secondary swell from a West-northwest direction (forecast issued at 04:00pm October 01). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (01 Oct)--
Afternoon (01 Oct)3ft (0.9m)12s
Evening (01 Oct)2.5ft (0.7m)13s

Table - waves today at K-181. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 35°C on Sat morning, min 22°C on Thu night). Wind will be generally light.

Thu
1
Friday
2
Saturday
3
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
0
1
1
2
1
1
1
2
2
1
2
2
2
2
2
2
3
2
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)
0.9
WNW
12
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.7
SW
13
0.7
SW
16
0.8
SW
16
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.7
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
15
0.6
SW
15
0.8
SW
16
Wave Graph
Metric surfscale
Energy kJ
226
171
171
219
216
176
257
366
254
251
251
251
248
245
229
318
313
326
188
348
Wind (km/h)
20
WNW
20
NW
10
NW
10
NW
5
NNW
10
NNW
10
NNW
10
NW
10
N
15
NNE
15
NNW
10
NNE
5
E
10
NNE
15
NNE
15
NE
15
E
10
E
10
SE
10
SE
Wind State
cross-on
cross-on
cross
cross-on
glassy
cross
cross
cross-on
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
High Tide
11:55AM2.02m
3:12AM1.20m
1:02PM1.90m
5:58AM1.32m
2:45PM1.82m
Low Tide
7:52PM0.46m
5:29AM1.18m
9:34PM0.47m
7:37AM1.31m
10:59PM0.40m
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
6:39
—
—
—
—
—
—
—
6:39
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:30
—
—
—
—
—
—
—
6:30
—
—
—
—
—
—
—
6:28
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
23
23
24
23
22
23
25
27
31
32
30
30
28
30
30
35
34
32
29
27
Feels °C
22
22
24
24
24
24
25
27
31
30
28
29
27
28
27
32
31
31
29
27
  • 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-181 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.


Nearest locationNearest