Surf Break

Lat Long: 42.32° N 124.42° W

Cape Sebastian 48 hour detailed Surf Forecast

Issued: 9 am 13 Nov 2026 (local time)

Forecast update in  hr  min

Today's Cape Sebastian sea temperature is
14.4°C
2.3° 

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 (13 Nov):

  • Morning surf: Morning surf (13 Nov, local time) - 10ft (3.0m), 12s period with W swell.
  • Afternoon surf: Afternoon surf (13 Nov, local time) - 21ft (6.5m), 20s period with W swell.
  • Evening surf: Evening surf (13 Nov, local time) - 26ft (8.0m), 19s period with W swell.

The current surf forecast for Cape Sebastian at 1PM is: 4.0m 15s primary swell from a West direction and 2.1m 10s secondary swell from a Southwest direction, 1.6m 8s secondary swell from a South direction (forecast issued at 09:00am November 13). The wind direction is predicted to be onshore.

Time (PST) & DateWave HeightWave Period
Morning (13 Nov)10ft (3.0m)12s
Afternoon (13 Nov)21ft (6.5m)20s
Evening (13 Nov)26ft (8.0m)19s

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


Short Range Forecast

Heavy rain (total 60mm), heaviest during Sat night. Very mild (max 14°C on Sat afternoon, min 9°C on Sun night). Mainly strong winds.

Friday
13
Saturday
14
Sunday
15
Mon
16
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
Rating
(10 max)
0
0
0
!
!
!
!
!
!
!
0
0
0
0
0
6
7
!
!
!
!
!
!
!
!
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)
3
W
12
3.5
W
13
4
W
15
6.5
W
20
8
W
19
8
W
19
8
W
18
7.5
W
18
6.5
W
17
6
W
16
5.5
W
16
5
W
16
3.5
W
15
3
W
14
3.5
W
14
3.5
W
13
4
W
13
4.5
W
14
5.5
W
15
6
W
16
6
W
16
5.5
W
16
5.5
W
16
5
W
16
5
W
16
Wave Graph
Metric surfscale
Energy kJ
2456
3659
6733
37196
46448
47123
41490
32464
26437
19912
14807
11895
5325
3701
4220
4049
5488
7440
14038
18582
18140
16973
15456
13528
12477
Wind (km/h)
35
SSW
30
S
25
S
25
SSW
25
SSW
25
SSW
25
SSW
20
S
25
S
35
SSE
40
S
45
S
50
S
45
S
35
S
15
WSW
5
W
10
SSE
15
SSW
15
SSE
10
SSE
10
ESE
15
ESE
10
SE
15
SE
Wind State
on
cross-on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-on
on
cross-on
cross-on
cross
cross
cross
cross-on
High Tide
1:03PM2.59m
3:31AM2.14m
1:42PM2.46m
4:26AM2.13m
2:28PM2.33m
5:20AM2.16m
Low Tide
7:18AM1.66m
8:25PM0.50m
8:04AM1.72m
9:11PM0.61m
9:03AM1.76m
9:58PM0.72m
heavy rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
part cloud
part cloud
cloud
light rain
mod rain
heavy rain
light rain
rain showers
rain showers
rain showers
rain showers
rain showers
clear
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
—
—
—
—
—
—
—
7:05
—
—
—
—
—
—
—
7:07
—
—
—
—
—
—
—
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
4:57
—
—
—
—
—
—
—
4:55
—
—
—
—
—
—
—
4:55
—
—
—
—
4:54
 mm
24
4
5
4
3
3
2
2
1
1
—
—
—
4
7
14
3
1
1
1
1
1
—
—
2
Temp °C
12
12
11
12
12
12
12
12
12
12
13
14
14
13
12
12
12
12
13
12
11
10
10
10
9
Feels °C
5
6
6
8
7
7
7
8
7
5
5
6
4
4
5
9
11
10
10
9
9
8
7
7
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 

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Built by surfers, trusted by millions for over 20 years. The Wavefinder in our app makes it even easier to find where the best waves are breaking. Follow the yellow stars along your coast and get there first.

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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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