Surf Break

Lat Long: 31.33° N 116.45° W

K-181 48 hour detailed Surf Forecast

Issued: 4 am 05 Oct 2026 (local time)

Forecast update in  hr  min

Today's K-181 sea temperature is
22.3°C
2.3° 

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 (05 Oct):

  • Morning surf: Morning surf (05 Oct, local time) - 2.5ft (0.8m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (05 Oct, local time) - 2.5ft (0.8m), 14s period with SW swell.
  • Evening surf: Evening surf (05 Oct, local time) - 2.5ft (0.7m), 13s period with SW swell.

The current surf forecast for K-181 at 12PM is: 0.8m 14s primary swell from a Southwest direction (forecast issued at 04:00am October 05). An open ocean swell of 0.4m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (05 Oct)2.5ft (0.8m)14s
Afternoon (05 Oct)2.5ft (0.8m)14s
Evening (05 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 34°C on Mon morning, min 24°C on Wed night). Wind will be generally light.

Monday
5
Tuesday
6
Wednesday
7
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)
2
2
2
1
0
0
0
1
2
1
0
0
0
0
0
0
1
0
1
1
0
0
2
2
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)
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
13
0.8
SW
13
0.8
SW
13
0.6
SW
13
0.6
SW
13
0.6
SW
13
0.6
SW
13
0.5
SW
19
0.5
SW
19
0.6
SW
13
0.6
SW
13
0.6
SW
13
0.6
SW
18
0.6
SW
18
0.8
SW
18
0.8
SW
18
0.8
SW
17
Wave Graph
Metric surfscale
Energy kJ
293
245
245
238
231
181
179
173
205
199
136
134
132
134
183
179
106
109
109
255
252
370
366
354
Wind (km/h)
5
NNE
5
NNE
5
NNE
10
WNW
15
WNW
15
NW
10
NNW
10
SE
5
E
5
NNW
10
NNW
15
NW
25
NW
25
NW
15
NW
10
NNW
5
NNW
5
NNW
5
NNW
10
WNW
15
WNW
15
WNW
10
NW
5
NW
Wind State
glassy
cross-off
cross-off
cross-on
cross-on
cross-on
cross
cross-off
glassy
cross
cross
cross-on
cross-on
cross-on
cross
cross
glassy
cross
glassy
cross-on
cross-on
cross-on
cross
cross-on
High Tide
6:51AM1.60m
5:44PM1.89m
7:18AM1.74m
6:42PM1.94m
7:44AM1.87m
7:31PM1.95m
Low Tide
11:58PM0.32m
11:55AM1.07m
00:42AM0.28m
12:49PM0.86m
1:19AM0.28m
1:34PM0.66m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:41
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6:41
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—
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—
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—
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6:43
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—
—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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—
—
—
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6:25
—
—
—
—
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—
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6:24
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—
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6:22
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 mm
—
—
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—
—
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Temp °C
29
31
32
34
32
30
32
26
27
28
29
31
30
30
30
28
27
26
26
27
26
26
26
26
Feels °C
30
31
31
33
29
29
30
26
28
28
28
29
27
26
28
28
28
27
27
28
27
26
26
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.


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