Cape Sebastian Surf Break

Cape Sebastian 48 hour detailed Surf Forecast

Lat Long: 42.32° N 124.42° W

Issued: 10 am 19 Jun 2026 (local time)

Forecast update in  hr  min

Today's Cape Sebastian sea temperature is
9.7° C

3.1°C colder than average for this time of year

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 (19 Jun):

  • Morning surf: Morning surf (19 Jun, local time) - 3.5ft (1.0m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (19 Jun, local time) - 3.5ft (1.0m), 15s period with SW swell.
  • Evening surf: Evening surf (19 Jun, local time) - 5.5ft (1.7m), 10s period with NW swell.

The current surf forecast for Cape Sebastian at 3PM is: 1.0m 15s primary swell from a Southwest direction and 1.6m 9s secondary swell from a Northwest direction (forecast issued at 10:00am June 19). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (19 Jun)3.5ft (1.0m)16s
Afternoon (19 Jun)3.5ft (1.0m)15s
Evening (19 Jun)5.5ft (1.7m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Sun afternoon, min 11°C on Sat night). Winds increasing (calm on Fri morning, fresh winds from the NNW by Sun afternoon).

Friday
19
Saturday
20
Sunday
21
Mon
22
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
Rating
(10 max)
3
2
2
2
4
4
4
4
3
3
2
2
3
4
4
3
2
1
1
1
1
3
3
3
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)
1
SW
16
1
SW
16
1
SW
15
1.6
NW
9
1.7
NW
10
1.7
NW
10
1.6
NW
10
1.6
NW
10
1.5
NW
9
1.7
NW
9
1.6
NW
9
1.7
NW
9
1.9
NNW
10
1.7
NNW
10
1.1
SW
16
1
SW
16
0.9
SW
16
1.7
NNW
9
2
NNW
7
2.2
NW
7
2.2
NW
7
1.8
NW
8
1.6
NW
8
1.6
NW
8
Wave Graph
Metric surfscale
Energy kJ
480
468
456
449
524
546
507
441
390
502
446
502
643
553
580
496
367
430
372
437
450
358
313
321
Wind (km/h)
5
NNW
5
W
10
W
5
WNW
5
NNW
5
NNE
10
NNE
10
N
10
NNW
20
NW
20
NW
25
NNW
25
NNW
20
N
15
N
15
N
20
N
30
NNW
35
NNW
35
NNW
30
N
15
NNE
10
NNE
15
NNE
Wind State
glassy
cross
cross-on
cross
cross-off
glassy
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
High Tide
4:50PM2.55m
4:03AM2.49m
5:36PM2.58m
5:11AM2.23m
6:21PM2.61m
Low Tide
10:00AM0.25m
10:27PM1.35m
10:46AM0.51m
11:39PM1.26m
11:32AM0.78m
00:52AM1.13m
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
5:39
5:41
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:57
8:57
8:57
8:58
 mm
Temp °C
12
14
15
14
13
12
12
12
13
15
15
15
14
12
11
11
13
17
18
18
16
15
14
14
Feels °C
11
13
14
13
12
11
11
10
11
12
11
10
10
8
7
7
9
11
12
12
11
12
12
11
Swell 1
Height (m)
Direction
Period (s)
1.6
NW
9
1.6
NW
9
1.6
NW
9
1.6
NW
9
1.7
NW
10
1.7
NW
10
1.6
NW
10
1.6
NW
10
1.5
NW
9
1.5
NW
9
0.8
SW
14
0.9
SW
14
1
SW
15
1
SW
16
1.6
NW
9
1.5
NW
9
1.5
NW
9
0.7
SW
16
0.7
SW
16
0.9
SW
15
0.9
SW
14
1.8
NW
8
1.6
NW
8
1.6
NW
8
Energy kJ
430
396
430
449
524
546
507
441
390
373
289
346
429
483
424
365
357
255
251
344
297
358
313
321
Swell 2
Height (m)
Direction
Period (s)
1
SW
16
1
SW
16
1
SW
15
0.9
SW
15
1.1
SW
15
0.8
SW
15
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.5
SW
18
0.4
SSW
18
0.3
S
11
0.3
S
11
1.1
SW
16
1
SW
16
0.9
SW
16
0.5
SW
13
0.5
SW
13
0.4
SW
20
0.4
SW
19
0.9
SW
14
0.9
SW
14
0.9
SW
14
Energy kJ
480
468
456
370
485
301
297
248
245
289
152
120
22
22
580
496
367
83
83
97
96
301
301
301
Swell 3
Height (m)
Direction
Period (s)
0.5
S
13
0.5
S
13
0.4
SSW
12
0.4
SSW
12
0.4
SSW
12
0.6
SW
18
0.7
SW
18
0.7
SW
18
0.7
SW
18
0.6
SSW
18
0.3
S
12
0.3
S
12
0.2
SSW
21
0.1
SW
21
0.3
S
11
0.3
SW
20
0.5
SW
13
0.4
SW
20
0.4
SW
20
0.2
S
11
0.2
S
11
0.4
SW
19
0.4
SW
19
0.5
SW
18
Energy kJ
84
82
50
49
49
249
316
312
312
207
24
24
45
18
21
60
83
134
97
9
9
96
127
155
Wind waves
Height (m)
Direction
Period (s)
1.7
NW
9
1.6
NW
9
1.7
NW
9
1.9
NNW
10
1.7
NNW
10
1.7
NNW
9
2
NNW
7
2.2
NW
7
2.2
NW
7
Energy kJ
502
446
502
643
553
430
372
437
450
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
2
4
4
4
4
3
3
3
1
2
4
4
3
2
2
1
3
3
3
3
3
Distance (km)
0
114
257
63
0
0
0
0
0
511
511
655
67
0
0
0
48
511
631
258
48
0
0
0
Best forecast wave conditions in South Oregon
Rating
(10 max)
3
3
4
4
4
4
3
4
4
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
4
4
4
4
4
3
3
2
3
4
4
3
4
2
2
3
3
3
4
4
Header Global
Rating
(10 max)
4
4
4
4
5
5
5
5
5
5
8
9
9
9
8
7
8
8
8
7
6
5
6
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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