Surf Break

Lat Long: 42.32° N 124.42° W

Cape Sebastian 48 hour detailed Surf Forecast

Issued: 10 am 25 Oct 2026 (local time)

Forecast update in  hr  min

Today's Cape Sebastian sea temperature is
11.7°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 (25 Oct):

  • Morning surf: Morning surf (25 Oct, local time) - 3.5ft (1.0m), 10s period with NW swell.
  • Afternoon surf: Afternoon surf (25 Oct, local time) - 5.5ft (1.7m), 10s period with NW swell.
  • Evening surf: Evening surf (25 Oct, local time) - 7ft (2.1m), 11s period with WNW swell.

The current surf forecast for Cape Sebastian at 1PM is: 1.5m 10s primary swell from a Northwest direction and 0.5m 15s secondary swell from a Southwest direction, 0.3m 3s secondary swell from a South direction (forecast issued at 10:00am October 25). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (25 Oct)3.5ft (1.0m)10s
Afternoon (25 Oct)5.5ft (1.7m)10s
Evening (25 Oct)7ft (2.1m)11s

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


Short Range Forecast

Heavy rain (total 25mm), heaviest during Sun night. Very mild (max 14°C on Sun afternoon, min 10°C on Sun morning). Wind will be generally light.

Sunday
25
Monday
26
Tuesday
27
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)
0
0
0
0
1
2
2
3
2
1
1
1
2
0
1
2
2
3
1
2
4
3
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)
0.6
SSW
15
1.3
NW
11
1.6
NW
10
1.9
WNW
10
2.1
WNW
11
2.2
WNW
11
2
WNW
11
2.1
WNW
10
1.9
WNW
10
1.9
WNW
10
1.9
WNW
10
1.8
NW
9
1.6
WNW
9
1.4
NW
8
1.4
NW
8
1.2
NW
8
0.7
SW
17
0.6
SW
17
0.6
WNW
16
0.8
WNW
16
0.9
WNW
16
0.8
SW
17
Wave Graph
Metric surfscale
Energy kJ
151
368
549
770
1018
1207
955
899
697
697
657
539
404
288
244
214
273
208
206
291
348
358
Wind (km/h)
10
SE
15
SSE
20
S
20
SSE
15
S
10
S
15
SSW
5
S
5
S
10
SSW
15
S
10
SSE
10
SE
10
SE
10
SE
5
SSE
5
NW
15
NNW
20
NNW
20
NNW
15
N
15
NNE
Wind State
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
on
on
on
cross-on
cross
cross-on
cross-on
glassy
glassy
cross-off
cross-off
cross-off
off
off
High Tide
11:15AM2.89m
00:26AM2.44m
11:49AM3.00m
1:16AM2.44m
12:27PM3.06m
Low Tide
5:09AM1.08m
6:01PM0.30m
5:47AM1.18m
6:44PM0.12m
6:27AM1.28m
7:30PM0.03m
cloud
cloud
cloud
light rain
mod rain
light rain
light rain
rain showers
rain showers
light rain
light rain
cloud
part cloud
cloud
cloud
part cloud
light rain
rain showers
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:41
—
—
—
—
—
—
7:43
—
—
—
—
—
—
—
7:43
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
6:21
—
—
—
—
—
—
—
6:19
—
—
—
—
—
—
—
6:17
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 mm
—
—
—
1
7
5
2
3
1
1
1
—
—
—
—
—
1
3
—
—
—
—
Temp °C
10
13
14
13
12
12
13
12
12
13
12
12
12
12
12
11
11
12
13
12
10
10
Feels °C
7
9
10
9
9
10
10
11
11
10
9
10
9
10
10
10
10
9
9
7
6
6
  • 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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