Surf Break

Lat Long: 42.32° N 124.42° W

Cape Sebastian 48 hour detailed Surf Forecast

Issued: 10 pm 22 Oct 2026 (local time)

Forecast update in  hr  min

Today's Cape Sebastian sea temperature is
12.0°C
0.8° 

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 (23 Oct):

  • Morning surf: Morning surf (23 Oct, local time) - 6ft (1.8m), 9s period with NW swell.
  • Afternoon surf: Afternoon surf (23 Oct, local time) - 6.5ft (2.0m), 10s period with NW swell.
  • Evening surf: Evening surf (23 Oct, local time) - 8ft (2.4m), 10s period with NW swell.

The current surf forecast for Cape Sebastian at 7AM is: 2.0m 9s primary swell from a Northwest direction and 1.6m 8s secondary swell from a Northwest direction, 1.3m 10s secondary swell from a West-northwest direction (forecast issued at 10:00pm October 22). The wind direction is predicted to be offshore and the swell rating is 4.

Time (PDT) & DateWave HeightWave Period
Morning (23 Oct)6ft (1.8m)9s
Afternoon (23 Oct)6.5ft (2.0m)10s
Evening (23 Oct)8ft (2.4m)10s

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


Short Range Forecast

Mostly dry. Very mild (max 14°C on Fri afternoon, min 9°C on Thu night). Winds decreasing (fresh winds from the NNW on Fri afternoon, calm by Sat night).

Thu
22
Friday
23
Saturday
24
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
4
3
4
4
3
2
1
3
3
3
3
3
3
1
2
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
WNW
12
2.1
NW
9
2.1
NW
9
2.1
NW
9
1.9
NW
9
1.8
NW
10
1.9
NW
10
2.1
NW
10
2.4
NW
10
1.8
NW
10
1.8
NW
10
1.7
NW
10
1.6
NW
10
1.6
NW
10
1.2
WNW
10
1
WNW
10
0.6
SSW
16
0.9
WNW
10
Wave Graph
Metric surfscale
Energy kJ
341
680
711
625
639
554
789
910
1104
690
626
576
541
488
267
204
168
164
Wind (km/h)
30
N
25
N
25
NNE
20
NNE
20
NNE
25
N
35
NNW
35
NNW
25
N
20
NNE
15
NNE
10
NE
10
NE
10
NNW
20
NNW
20
NNW
15
N
15
N
Wind State
cross-off
off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
9:53PM2.27m
10:17AM2.60m
10:46PM2.35m
10:45AM2.75m
Low Tide
3:56AM0.93m
4:41PM0.82m
4:33AM1.00m
5:21PM0.54m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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7:39
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7:39
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:22
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6:22
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 mm
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Temp °C
12
10
10
9
9
13
14
14
11
9
9
9
9
13
14
14
12
11
Feels °C
6
5
5
4
5
7
6
6
5
4
4
5
5
9
9
9
8
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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