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Surf Forecasts:

Cape Sebastian surfForecast / Oregon South / USA

information circle48hr Weather and Surf, issued 4 pm Wednesday 11 Mar 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Cape Sebastian surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cape Sebastian sea temperature is
11.3° C
 (Which is slightly warmer than usual)

How big are the waves at Cape Sebastian today?

The current surf forecast for Cape Sebastian at 12AM is: 2.0m 11s primary swell from a West-northwest direction and 0.4m 20s secondary swell from a South-southwest direction (forecast issued at 04:00pm March 11). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (12 Mar)7ft (2.2m)11s
Afternoon (12 Mar)7ft (2.1m)10s
Evening (12 Mar)4.5ft (1.4m)10s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
11
Thursday
12
Friday
13
Saturday
14
2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM
Rating
(10 max)
1
2
2
2
2
2
2
2
2
4
3
3
3
2
2
2
2
2
2
1
1
2
3
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.1
WNW
2.1
WNW
2
WNW
2
WNW
2
WNW
2.1
WNW
2.2
WNW
2.2
WNW
2.2
WNW
2.1
WNW
1.4
NW
1.5
NW
1.8
WNW
1.6
NW
1.6
NW
1.4
NW
1.6
WNW
1.6
WNW
1.6
WNW
1.7
WNW
1.8
WNW
1.8
WNW
1.7
WNW
1.7
WNW
Period(s) (?)121212111111111110101011101110101010101011111010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1177115810871014904101110801060984867404487674548527412520520520649771705537588
Wind
(km/h)
15
S
15
S
10
SSE
15
SE
15
SE
15
SE
15
SE
10
S
10
SW
5
W
5
N
5
NNE
5
ESE
5
ESE
10
SE
10
SW
10
SSW
10
SSW
5
S
10
S
15
S
10
SSW
15
N
20
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononglassglassglassglasscrosscrossonononcross-
on		cross-
on		cross-
on		oncross-
off		cross-
off
High Tide
/ height (m)
8:38PM
1.86
6:10AM
2.33
9:50PM
1.95
7:27AM
2.34
10:27PM
2.05
8:37AM
2.40
Low Tide
/ height (m)
1:02PM
0.89
11:48PM
1.79
2:14PM
0.84
1:34AM
1.81
3:14PM
0.75
2:55AM
1.73
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunrise------7:35-------7:33-------7:31-
Sunset-7:19-------7:20-------7:21------
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
mod rain
rain showers
part cloud
Rain (mm)
--------------------173-
Temp. °C131211101111111314141312121112131414131211111010
Feels °C (?)9887888101213121111910101212121081076
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

View detailed surf forecast for Cape Sebastian at:
surf-forecast.com

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