Seaside Cove Surf Break

Lat Long: 45.98° N 123.94° W

Issued: 4 pm 18 Jun 2026 (local time)

Forecast update in  hr  min

Today's Seaside Cove sea temperature is
14.2° C

Normal for this time of year

Seaside Cove surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Seaside Cove today (18 Jun):

  • Afternoon surf: Afternoon surf (18 Jun, local time) - 5.5ft (1.7m), 9s period with NW swell.
  • Evening surf: Evening surf (18 Jun, local time) - 2.5ft (0.8m), 16s period with SW swell.

The current surf forecast for Seaside Cove at 11PM is: 1.4m 9s primary swell from a West-northwest direction and 0.7m 16s secondary swell from a Southwest direction (forecast issued at 04:00pm June 18). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (18 Jun)--
Afternoon (18 Jun)5.5ft (1.7m)9s
Evening (18 Jun)2.5ft (0.8m)16s

Table - waves today at Seaside Cove. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Thu afternoon, min 12°C on Thu night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sun
21
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
8 AM
11 AM
Rating
(10 max)
1
1
2
2
2
2
2
2
1
1
2
2
2
2
2
1
1
1
1
2
2
3
2
1
Swell
Height Map
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)
0.8
SW
18
0.8
SW
17
0.8
SW
16
1.4
WNW
9
1.5
WNW
9
1.6
WNW
9
1.7
WNW
9
1.7
WNW
10
1.7
WNW
10
1.7
WNW
10
1.7
WNW
10
1.8
WNW
10
1.8
WNW
10
1.9
WNW
10
1.9
WNW
10
1.9
WNW
10
1.7
WNW
10
1.6
WNW
9
1.6
WNW
9
1.5
WNW
9
1.4
WNW
9
1.3
WNW
9
1.3
WNW
9
1.2
WNW
9
Wave Graph
Metric surfscale
Energy kJ
370
358
322
293
339
422
470
565
576
565
565
622
622
684
684
670
553
431
422
346
300
273
242
197
Wind (km/h)
20
NNW
20
N
15
N
15
N
10
N
10
N
5
NNW
10
NW
10
WNW
10
WNW
10
W
10
WSW
10
SW
10
SW
10
SW
15
WSW
15
WSW
15
W
10
W
5
WSW
5
SW
0
SSW
0
E
10
NW
Wind State
cross
cross
cross
cross
cross
cross
cross
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
glassy
glassy
cross-on
High Tide
4:40PM1.49m
3:40AM1.69m
5:28PM1.51m
4:41AM1.49m
6:16PM1.55m
5:49AM1.29m
Low Tide
11:11AM-0.20m
11:17PM0.29m
11:59AM-0.13m
00:24AM0.27m
12:46PM-0.04m
1:37AM0.23m
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:24
5:24
5:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:08
9:08
9:08
9:09
 mm
Temp °C
16
16
14
13
12
12
14
15
15
14
13
12
13
13
13
14
14
14
14
13
13
13
13
16
Feels °C
13
13
12
11
10
10
13
14
13
12
12
11
12
11
11
11
11
12
12
12
12
13
12
14
Swell 1
Height (m)
Direction
Period (s)
1.5
WNW
9
1.4
NW
9
1.4
NW
9
1.4
WNW
9
1.5
WNW
9
1.6
WNW
9
1.7
WNW
9
1.7
WNW
10
1.7
WNW
10
1.7
WNW
10
1.7
WNW
10
1.8
WNW
10
1.8
WNW
10
1.9
WNW
10
1.9
WNW
10
1.9
WNW
10
1.7
WNW
10
1.6
WNW
9
1.6
WNW
9
1.5
WNW
9
1.4
WNW
9
1.3
WNW
9
1.3
WNW
9
1.2
WNW
9
Energy kJ
370
323
316
293
339
422
470
565
576
565
565
622
622
684
684
670
553
431
422
346
300
273
233
197
Swell 2
Height (m)
Direction
Period (s)
0.8
SW
18
0.8
SW
17
0.8
SW
16
0.7
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
15
0.7
SW
15
0.6
SW
15
0.6
SW
15
0.6
SW
15
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.7
SW
14
0.7
SW
15
0.7
SW
16
0.6
SW
16
Energy kJ
366
358
322
268
208
206
206
206
203
201
196
183
215
174
134
134
132
130
128
167
203
215
242
157
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
12
0.1
SW
12
0.1
SW
12
0.1
SW
12
0.1
SW
12
0.1
SW
12
0.1
SW
20
0.1
SW
19
0.3
SW
19
0.3
SW
19
0.3
SW
19
0.1
W
24
0.3
SW
18
0.4
SW
18
0.4
SW
18
0.4
SW
18
0.4
SW
18
0.3
SW
18
0.2
SSW
18
0.1
SW
21
0.1
SW
21
0.1
SW
21
0.4
SW
13
Energy kJ
6
6
6
6
6
6
15
15
59
58
59
11
54
111
109
79
78
49
31
18
18
18
60
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
1
4
2
3
3
3
4
1
1
1
2
3
3
3
3
3
3
1
3
3
3
3
2
2
Distance (km)
254
409
269
99
99
25
34
242
242
242
264
104
105
104
104
104
104
247
104
25
25
0
0
104
Best forecast wave conditions in North Oregon
Rating
(10 max)
4
3
3
4
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
4
4
4
4
4
4
4
3
3
3
4
4
4
4
4
3
3
2
3
3
3
3
3
2
Header Global
Rating
(10 max)
5
5
6
6
6
6
4
4
4
4
5
5
4
6
5
5
8
9
9
9
8
8
7
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

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