Surf Break

Lat Long: 42.32° N 124.42° W

Cape Sebastian 48 hour detailed Surf Forecast

Issued: 9 am 11 Nov 2026 (local time)

Forecast update in  hr  min

Today's Cape Sebastian sea temperature is
13.9°C
1.7° 

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 (11 Nov):

  • Morning surf: Morning surf (11 Nov, local time) - 10ft (3.0m), 12s period with W swell.
  • Afternoon surf: Afternoon surf (11 Nov, local time) - 11ft (3.5m), 13s period with W swell.
  • Evening surf: Evening surf (11 Nov, local time) - 13ft (4.0m), 14s period with W swell.

The current surf forecast for Cape Sebastian at 3PM is: 3.5m 13s primary swell from a West direction and 0.6m 14s secondary swell from a South-southwest direction (forecast issued at 09:00am November 11). The wind direction is predicted to be cross-onshore.

Time (PST) & DateWave HeightWave Period
Morning (11 Nov)10ft (3.0m)12s
Afternoon (11 Nov)11ft (3.5m)13s
Evening (11 Nov)13ft (4.0m)14s

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


Short Range Forecast

Heavy rain (total 58mm), heaviest during Thu night. Very mild (max 17°C on Wed morning, min 11°C on Fri morning). Winds increasing (light winds from the SSE on Thu morning, near gales from the SSW by Thu night).

Wednesday
11
Thursday
12
Friday
13
Sat
14
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
2
5
6
6
6
6
6
4
3
0
0
0
0
0
0
0
!
!
!
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!
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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
13
3
W
12
3
W
13
3.5
W
13
3.5
W
14
4
W
14
4
W
14
4
W
14
4
W
15
4
W
15
3.5
W
14
3.5
W
14
3.5
W
14
3
W
14
3
W
14
2.5
W
14
5
SW
10
3
W
16
3.5
W
15
4.5
W
16
7.5
W
19
8
W
19
7.5
W
18
7
W
18
6.5
W
17
Wave Graph
Metric surfscale
Energy kJ
2621
2670
3238
3714
4965
6184
6184
6184
6361
6449
5648
5200
4775
3701
3571
2987
4798
3769
4758
10989
42972
45330
39359
31492
25761
Wind (km/h)
25
SE
25
SSE
20
S
15
SSE
15
SE
15
SE
10
ESE
10
ESE
10
ESE
10
SSE
15
SSE
20
SE
35
SSE
35
SSE
45
SSE
55
S
55
SSW
35
S
35
S
40
S
40
S
35
SW
25
SSW
25
SSW
25
S
Wind State
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
on
on
on
on
on
High Tide
11:50AM2.76m
1:53AM2.24m
12:25PM2.69m
2:40AM2.18m
1:03PM2.59m
3:31AM2.14m
Low Tide
6:02AM1.54m
7:02PM0.30m
6:39AM1.60m
7:42PM0.39m
7:18AM1.66m
8:25PM0.50m
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
cloud
cloud
light rain
heavy rain
light rain
thunderstorm
thunderstorm
thunderstorm
rain showers
rain showers
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
—
—
—
—
—
—
—
7:03
—
—
—
—
—
—
—
7:05
—
—
—
—
—
—
—
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
4:59
—
—
—
—
—
—
—
4:58
—
—
—
—
—
—
—
4:57
—
—
—
—
4:55
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
24
4
3
4
5
9
3
3
2
Temp °C
15
17
17
16
15
15
15
14
14
16
16
15
15
15
15
15
13
11
12
12
12
12
12
12
13
Feels °C
11
13
13
14
13
13
13
12
12
14
13
12
9
9
7
5
3
4
5
5
4
5
7
7
9
  • 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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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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