Seaside Cove surf break

Seaside Cove surfForecast / Oregon North / USA

information circle48hr Weather and Surf, issued 10 am Wednesday 20 May 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Seaside Cove surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Seaside Cove sea temperature is
13.3° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Seaside Cove today?

The current surf forecast for Seaside Cove at 1PM is: 1.5m 12s primary swell from a West-northwest direction and 0.4m 16s secondary swell from a Southwest direction (forecast issued at 10:00am May 20). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (20 May)5ft (1.5m)12s
Afternoon (20 May)5ft (1.5m)12s
Evening (20 May)3ft (0.9m)11s

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 14°C on Thu morning, min 10°C on Wed night). Wind will be generally light.

Wednesday
20
Thursday
21
Friday
22
Sat
23
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)
2
2
0
0
1
1
1
2
1
0
0
1
1
1
1
1
1
0
0
0
1
1
1
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.5
WNW
12
1.5
WNW
12
1.5
WNW
12
0.9
WNW
11
0.9
WNW
11
0.8
WNW
11
0.9
WNW
11
0.9
WNW
11
0.9
WNW
11
1.3
WNW
10
1.3
WNW
10
1.3
WNW
10
1.3
WNW
10
1.3
WNW
10
1.2
WNW
7
0.7
WNW
10
0.9
WNW
11
1.2
WNW
11
1.3
WNW
10
1.3
WNW
10
1.2
WNW
10
1.2
WNW
10
1.2
WNW
10
1.3
WNW
10
Wave Graph
Metric surfscale
Energy kJ
589
603
593
209
198
158
206
206
198
360
346
339
339
332
138
108
161
322
320
308
286
281
275
305
Wind (km/h)
10
N
15
NNW
15
NW
15
NNW
15
NNW
10
N
15
N
10
NNE
10
N
15
NNW
20
NNW
15
NNW
15
NNW
10
N
15
N
10
N
10
NNW
10
NNW
15
NNW
15
NNW
10
NNW
10
NNW
10
NNW
5
NNW
cross
cross
cross-on
cross-on
cross
cross
cross
cross-off
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
High Tide
5:06PM1.37m
3:50AM1.71m
6:05PM1.38m
4:55AM1.53m
7:02PM1.41m
Low Tide
11:30AM-0.21m
11:23PM0.33m
12:26PM-0.15m
00:36AM0.33m
1:22PM-0.09m
1:57AM0.30m
cloud
part cloud
part cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
clear
clear
cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:37
5:35
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:45
8:46
8:47
8:50
Temp °C
11
12
12
12
11
10
10
10
11
14
14
13
12
11
12
11
12
12
13
13
11
11
11
11
8
9
8
8
8
8
7
8
9
11
11
10
9
9
10
9
10
10
10
10
9
9
9
9
Swell 1
Height (m)
Direction
Period (s)
1.5
WNW
12
1.5
WNW
12
1.5
WNW
12
1.1
WNW
8
1
WNW
8
1
WNW
8
1
WNW
7
1
WNW
7
1
WNW
7
1.3
WNW
10
1.3
WNW
10
1.3
WNW
10
1.3
WNW
10
1.3
WNW
10
1.2
WNW
7
0.9
WNW
7
0.9
NW
6
1.2
WNW
11
1.3
WNW
10
1.3
WNW
10
1.2
WNW
10
1.2
WNW
10
1.2
WNW
10
1.3
WNW
10
Energy kJ
589
603
593
153
126
123
111
111
111
360
346
339
339
332
138
78
61
322
320
308
286
281
275
305
Swell 2
Height (m)
Direction
Period (s)
0.4
SW
16
0.4
SW
16
0.4
SW
16
0.9
WNW
11
0.9
WNW
11
0.8
WNW
11
0.9
WNW
11
0.9
WNW
11
0.9
WNW
11
0.4
SW
15
0.4
SW
15
0.4
WSW
19
0.5
SW
19
0.4
SW
19
0.6
WNW
10
0.7
WNW
10
0.9
WNW
11
0.4
SW
15
0.4
SW
15
0.5
SW
17
0.5
SW
18
0.5
SW
18
0.5
SW
18
0.5
SW
18
Energy kJ
68
68
67
209
198
158
206
206
198
58
57
148
184
96
74
108
161
59
82
148
150
152
150
150
Swell 3
Height (m)
Direction
Period (s)
0.1
W
24
0.1
SW
22
0.2
WSW
21
0.4
SW
21
0.4
SW
21
0.4
SW
16
0.4
SW
16
0.4
SW
16
0.4
SW
16
0.4
SW
15
0.4
SW
19
0.4
SW
15
0.4
SW
15
0.4
SW
15
0.4
SW
15
0.4
SW
15
0.4
SW
15
0.2
NNW
8
0.4
SW
15
Energy kJ
11
18
45
117
117
64
64
64
62
57
94
56
55
55
56
57
58
7
80
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
2
3
3
4
1
2
1
2
2
2
3
3
1
3
3
1
1
2
2
1
1
1
3
3
Distance (km)
242
99
25
34
254
155
242
4
99
0
34
34
242
662
469
244
244
25
34
243
242
264
219
25
Best forecast wave conditions in North Oregon
Rating
(10 max)
4
3
3
3
3
3
2
3
Best forecast wave conditions in United States
Rating
(10 max)
4
4
5
4
4
2
4
4
3
3
3
3
3
3
4
4
3
4
3
2
3
3
4
3
Header Global
Rating
(10 max)
4
4
4
5
5
5
5
5
5
5
5
5
4
5
5
7
7
7
6
5
5
5
5
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

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