Surf Break

Lat Long: 42.32° N 124.42° W

Cape Sebastian 48 hour detailed Surf Forecast

Issued: 3 pm 12 Nov 2026 (local time)

Forecast update in  hr  min

Today's Cape Sebastian sea temperature is
14.1°C
1.9° 

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 (12 Nov):

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

The current surf forecast for Cape Sebastian at 11PM is: 3.0m 14s primary swell from a West direction and 2.0m 9s secondary swell from a West-southwest direction, 2.3m 8s secondary swell from a South direction (forecast issued at 03:00pm November 12). The wind direction is predicted to be cross-onshore.

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

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


Short Range Forecast

Heavy rain (total 98mm), heaviest during Thu night. Very mild (max 16°C on Thu night, min 11°C on Thu night). Winds decreasing (strong winds from the SSE on Thu night, light winds from the S by Sat night).

Thu
12
Friday
13
Saturday
14
Sun
15
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
0
!
!
!
!
!
!
!
!
0
0
0
0
0
4
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)
3.5
W
14
3.5
W
14
3
W
14
3
W
14
3
W
14
2.5
W
14
5
SW
10
3.5
W
12
3.5
W
16
7
W
20
8.5
W
19
8.5
W
19
8
W
18
7
W
18
6.5
W
17
6
W
17
5.5
W
16
5
W
16
4
WNW
15
3
WNW
14
4
W
14
3.5
W
13
3.5
W
13
Wave Graph
Metric surfscale
Energy kJ
5648
4671
3809
3701
3341
2814
4688
3339
6148
35461
49306
49952
41888
31510
26396
20397
15550
12416
5989
3993
5270
3495
4192
Wind (km/h)
20
SSE
25
S
35
S
45
S
50
SSE
45
S
35
SSW
30
S
35
SSW
35
SSW
35
SSW
30
SSW
30
SW
20
SSW
20
S
30
SSE
35
S
45
S
45
SSE
45
SSE
40
SSE
30
S
10
S
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
High Tide
12:25PM2.69m
2:40AM2.18m
1:03PM2.59m
3:31AM2.14m
1:42PM2.46m
4:26AM2.13m
Low Tide
7:42PM0.39m
7:18AM1.66m
8:25PM0.50m
8:04AM1.72m
9:11PM0.61m
cloud
rain showers
rain showers
rain showers
light rain
light rain
heavy rain
light rain
thunderstorm
light rain
mod rain
light rain
light rain
light rain
rain showers
rain showers
rain showers
cloud
cloud
light rain
light rain
mod rain
heavy rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
7:05
—
—
—
—
—
—
—
7:05
—
—
—
—
—
—
—
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
4:58
—
—
—
—
—
—
—
4:57
—
—
—
—
—
—
—
4:55
—
—
—
—
4:55
 mm
—
1
1
1
1
5
22
4
3
3
7
4
3
2
2
1
1
—
—
3
5
9
13
Temp °C
16
15
15
15
16
14
11
12
12
12
12
12
12
12
12
13
13
14
14
13
12
12
12
Feels °C
13
11
9
7
7
6
4
6
5
5
5
6
7
8
8
7
6
6
5
4
4
7
10
  • 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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