Surf Break

Lat Long: 42.32° N 124.42° W

Cape Sebastian 48 hour detailed Surf Forecast

Issued: 10 am 26 Oct 2026 (local time)

Forecast update in  hr  min

Today's Cape Sebastian sea temperature is
11.6°C
1.0° 

Cape Sebastian surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Cape Sebastian today (26 Oct):

  • Morning surf: Morning surf (26 Oct, local time) - 6ft (1.8m), 10s period with WNW swell.
  • Afternoon surf: Afternoon surf (26 Oct, local time) - 5.5ft (1.7m), 9s period with WNW swell.
  • Evening surf: Evening surf (26 Oct, local time) - 4ft (1.2m), 9s period with NW swell.

The current surf forecast for Cape Sebastian at 4PM is: 1.6m 9s primary swell from a Northwest direction and 0.6m 10s secondary swell from a West direction (forecast issued at 10:00am October 26). The wind direction is predicted to be onshore.

Time (PDT) & DateWave HeightWave Period
Morning (26 Oct)6ft (1.8m)10s
Afternoon (26 Oct)5.5ft (1.7m)9s
Evening (26 Oct)4ft (1.2m)9s

Table - waves today at Cape Sebastian. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Mon morning. Very mild (max 14°C on Mon afternoon, min 9°C on Tue night). Wind will be generally light.

Monday
26
Tuesday
27
Wednesday
28
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
3
3
2
2
1
1
1
2
3
3
2
3
3
4
4
4
4
4
4
4
4
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)
1.9
WNW
10
1.8
WNW
10
1.7
WNW
10
1.6
NW
9
1.3
NW
9
1.3
NW
8
1.2
NW
8
1.2
NW
8
0.7
SW
17
0.6
SW
17
1.3
NW
8
0.8
WNW
16
0.9
WNW
16
0.8
SW
17
1
WNW
15
1.1
WNW
15
1.1
WNW
15
1.1
WNW
14
1.1
WNW
14
1.1
WNW
14
1.1
WNW
14
1.3
WNW
13
Wave Graph
Metric surfscale
Energy kJ
697
603
553
406
246
222
196
214
270
208
206
291
353
358
417
491
485
472
494
487
453
545
Wind (km/h)
5
S
5
SW
5
SW
5
SW
5
ESE
10
ESE
10
SE
5
S
5
SSW
10
N
15
NW
20
NNW
20
N
10
NNE
10
NE
10
NE
10
E
5
SW
5
W
5
WNW
5
NE
5
E
Wind State
cross-on
glassy
glassy
cross-on
glassy
cross
cross
cross-on
glassy
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
glassy
glassy
glassy
glassy
glassy
High Tide
11:49AM3.00m
1:16AM2.44m
12:27PM3.06m
2:08AM2.40m
1:08PM3.06m
Low Tide
5:47AM1.18m
6:44PM0.12m
6:27AM1.28m
7:30PM0.03m
7:09AM1.38m
8:19PM0.02m
rain showers
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:43
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—
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—
—
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7:43
—
—
—
—
—
—
—
7:45
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
6:19
—
—
—
—
—
—
—
6:17
—
—
—
—
—
—
—
6:15
—
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 mm
1
1
—
—
—
—
—
—
1
1
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
13
13
14
13
12
11
11
11
10
11
13
12
10
10
9
10
10
13
13
13
12
11
Feels °C
12
12
13
11
11
9
9
9
9
9
9
7
5
7
6
7
7
11
11
12
11
10
  • 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 Cape Sebastian 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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