Surf Break

Lat Long: 42.32° N 124.42° W

Cape Sebastian 48 hour detailed Surf Forecast

Issued: 10 am 27 Oct 2026 (local time)

Forecast update in  hr  min

Today's Cape Sebastian sea temperature is
11.3°C
1.3° 

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 (27 Oct):

  • Morning surf: Morning surf (27 Oct, local time) - 2.5ft (0.7m), 17s period with SW swell.
  • Afternoon surf: Afternoon surf (27 Oct, local time) - 4.5ft (1.4m), 8s period with NW swell.
  • Evening surf: Evening surf (27 Oct, local time) - 3ft (0.9m), 16s period with WNW swell.

The current surf forecast for Cape Sebastian at 4PM is: 1.6m 8s primary swell from a Northwest direction and 1.4m 8s secondary swell from a Northwest direction, 0.7m 16s secondary swell from a West-northwest direction (forecast issued at 10:00am October 27). The wind direction is predicted to be cross-offshore.

Time (PDT) & DateWave HeightWave Period
Morning (27 Oct)2.5ft (0.7m)17s
Afternoon (27 Oct)4.5ft (1.4m)8s
Evening (27 Oct)3ft (0.9m)16s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Tue morning. Very mild (max 14°C on Wed afternoon, min 9°C on Wed night). Wind will be generally light.

Tuesday
27
Wednesday
28
Thursday
29
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
3
2
2
4
3
4
4
4
4
3
4
4
4
4
4
4
4
3
3
3
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)
0.7
SW
17
0.6
SW
17
1.4
NW
8
0.8
WNW
16
0.9
WNW
16
0.8
SW
17
0.8
SW
17
1.1
WNW
15
1.1
WNW
15
1.1
WNW
14
1.1
WNW
14
1.1
WNW
14
1.2
WNW
14
1
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
15
1.1
SW
15
1.1
SW
15
Wave Graph
Metric surfscale
Energy kJ
270
208
210
291
353
358
387
491
485
472
494
487
529
508
502
502
502
502
489
453
492
485
Wind (km/h)
5
S
5
NNW
15
NW
20
NNW
15
NNE
10
NE
10
NE
10
NE
10
ENE
5
W
10
WNW
10
NNW
15
N
10
NNE
10
NE
10
NNE
10
NNE
10
NNW
15
NW
10
NW
5
NNE
5
ESE
Wind State
on
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
glassy
cross
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
off
cross
High Tide
12:27PM3.06m
2:08AM2.40m
1:08PM3.06m
3:04AM2.34m
1:54PM2.99m
Low Tide
6:27AM1.28m
7:30PM0.03m
7:09AM1.38m
8:19PM0.02m
7:56AM1.48m
9:12PM0.09m
light rain
rain showers
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
clear
<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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7:45
—
—
—
—
—
—
—
7:46
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
6:17
—
—
—
—
—
—
—
6:15
—
—
—
—
—
—
—
6:15
—
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 mm
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
10
12
13
12
10
10
10
10
11
13
14
13
11
10
9
9
9
12
13
12
11
10
Feels °C
9
10
9
8
6
7
7
7
8
11
11
10
8
7
6
6
6
9
9
9
9
7
  • 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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