Seaside Cove Surf Break

Lat Long: 45.98° N 123.94° W

Seaside Cove 48 hour detailed Surf Forecast

Issued: 10 pm 22 Sep 2026 (local time)

Forecast update in  hr  min

Today's Seaside Cove sea temperature is
14.9°C
0.4° 

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 (23 Sep):

  • Morning surf: Morning surf (23 Sep, local time) - 4.5ft (1.4m), 11s period with WNW swell.
  • Afternoon surf: Afternoon surf (23 Sep, local time) - 5ft (1.6m), 11s period with WNW swell.
  • Evening surf: Evening surf (23 Sep, local time) - 5.5ft (1.7m), 11s period with WNW swell.

The current surf forecast for Seaside Cove at 3AM is: 1.4m 11s primary swell from a West-northwest direction and 0.6m 16s secondary swell from a Southwest direction (forecast issued at 10:00pm September 22). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (23 Sep)4.5ft (1.4m)11s
Afternoon (23 Sep)5ft (1.6m)11s
Evening (23 Sep)5.5ft (1.7m)11s

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


Short Range Forecast

Heavy rain (total 26mm), heaviest during Fri morning. Very mild (max 15°C on Wed afternoon, min 10°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the W by Fri morning).

Tue
22
Wednesday
23
Thursday
24
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)
3
3
3
3
2
3
2
1
2
3
3
3
3
3
2
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
WNW
11
1.4
WNW
11
1.4
WNW
11
1.2
WNW
11
1.4
WNW
11
1.5
WNW
11
1.6
WNW
11
1.7
WNW
11
1.7
WNW
11
1.6
WNW
11
1.6
WNW
11
1.5
WNW
11
1.5
WNW
11
1.4
WNW
10
1.4
WNW
10
1.3
WNW
10
1.3
WNW
10
1.2
WNW
10
Wave Graph
Metric surfscale
Energy kJ
503
431
423
343
415
476
561
655
667
593
582
505
496
404
396
345
345
274
Wind (km/h)
0
WSW
5
SSE
5
SE
10
SE
5
S
5
W
10
N
15
NNW
15
N
10
NE
10
ENE
10
ENE
5
NE
5
NNE
15
NNW
10
E
15
ESE
10
E
Wind State
glassy
cross-off
cross-off
cross-off
cross
glassy
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
glassy
cross
off
cross-off
off
High Tide
10:11PM1.49m
11:35AM1.40m
10:59PM1.54m
11:59AM1.50m
Low Tide
5:47PM0.34m
6:21AM0.05m
6:29PM0.27m
6:54AM0.04m
7:08PM0.20m
clear
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
mod rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:10
7:09
 mm
6
5
Temp °C
14
13
13
13
13
14
15
15
13
11
10
10
11
15
14
12
13
13
Feels °C
15
13
12
11
12
14
13
12
10
8
7
7
9
14
11
10
11
12
  • 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 

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 Seaside Cove 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.


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