Seaside Cove Surf Break

Lat Long: 45.98° N 123.94° W

Seaside Cove 48 hour detailed Surf Forecast

Issued: 10 am 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Seaside Cove sea temperature is
15.9° C
0.6° 

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 (09 Aug):

  • Morning surf: Morning surf (09 Aug, local time) - 2.5ft (0.8m), 6s period with NW swell.
  • Afternoon surf: Afternoon surf (09 Aug, local time) - 2.5ft (0.8m), 6s period with NW swell.
  • Evening surf: Evening surf (09 Aug, local time) - 2.5ft (0.8m), 6s period with NW swell.

The current surf forecast for Seaside Cove at 4PM is: 0.7m 6s primary swell from a Northwest direction and 0.3m 10s secondary swell from a West-northwest direction, 0.3m 16s secondary swell from a Southwest direction (forecast issued at 10:00am August 09). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (09 Aug)2.5ft (0.8m)6s
Afternoon (09 Aug)2.5ft (0.8m)6s
Evening (09 Aug)2.5ft (0.8m)6s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Tue afternoon, min 13°C on Sun morning). Wind will be generally light.

Sunday
9
Monday
10
Tuesday
11
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
Rating
(10 max)
0
0
0
0
0
0
0
1
0
0
0
0
0
0
1
1
1
0
0
0
0
0
Swell
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
NW
6
0.4
SW
16
0.4
SW
16
0.3
SW
16
0.8
NW
6
0.3
SW
15
0.3
SW
15
0.3
SW
15
0.3
SW
15
0.3
SW
15
0.5
W
11
0.3
SW
14
0.3
SW
14
0.3
SW
14
0.3
SW
14
0.4
SW
20
0.4
SW
15
0.4
SW
14
0.4
SW
19
0.3
SW
19
0.4
SW
19
0.4
SW
19
Wave Graph
Metric surfscale
Energy kJ
43
64
63
38
53
37
37
37
37
34
66
33
34
33
33
97
54
54
96
58
93
90
Wind (km/h)
15
N
15
N
15
NNW
15
NNW
15
N
10
N
5
N
10
NNE
10
N
10
NNW
15
NNW
15
NNW
10
N
10
N
5
NNE
5
NNE
5
NNE
10
NNW
10
NNW
10
NNW
10
NNW
10
NNW
Wind State
cross
cross
cross-on
cross
cross
cross
cross
cross-off
cross
cross
cross-on
cross
cross
cross
cross-off
glassy
glassy
cross
cross-on
cross-on
cross
cross-on
High Tide
11:19AM1.26m
9:54PM1.90m
12:07PM1.36m
10:55PM1.95m
12:48PM1.45m
Low Tide
5:44AM-0.08m
5:06PM0.39m
6:39AM-0.13m
6:14PM0.35m
7:28AM-0.16m
7:13PM0.29m
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:34
8:31
8:30
 mm
Temp °C
13
15
16
16
14
14
14
14
14
16
17
16
15
14
14
14
14
17
18
18
17
16
Feels °C
11
13
14
14
13
13
14
14
13
15
15
14
14
14
14
14
14
16
17
18
18
16
  • 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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