Russian Rivermouth Surf Break

Lat Long: 38.45° N 123.13° W

Russian Rivermouth 48 hour detailed Surf Forecast

Issued: 4 am 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Russian Rivermouth sea temperature is
14.0° C
0.2° 

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


How big are the waves at Russian Rivermouth today (10 Aug):

  • Morning surf: Morning surf (10 Aug, local time) - 3.5ft (1.0m), 9s period with WNW swell.
  • Afternoon surf: Afternoon surf (10 Aug, local time) - 3ft (0.9m), 9s period with WNW swell.
  • Evening surf: Evening surf (10 Aug, local time) - 3ft (0.9m), 9s period with WNW swell.

The current surf forecast for Russian Rivermouth at 8AM is: 1.0m 9s primary swell from a West-northwest direction and 0.5m 14s secondary swell from a Southwest direction (forecast issued at 04:00am August 10). The wind direction is predicted to be glassy and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (10 Aug)3.5ft (1.0m)9s
Afternoon (10 Aug)3ft (0.9m)9s
Evening (10 Aug)3ft (0.9m)9s

Table - waves today at Russian Rivermouth. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 21°C on Mon afternoon, min 12°C on Mon night). Wind will be generally light.

Monday
10
Tuesday
11
Wednesday
12
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
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
2
2
1
1
1
1
2
2
2
1
0
1
1
2
2
2
2
2
1
1
1
1
2
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)
1.3
WNW
10
1.2
WNW
9
1
WNW
9
1
WNW
9
0.9
WNW
9
0.9
WNW
9
0.9
WNW
9
0.9
WNW
9
1
WNW
9
1
WNW
9
0.8
WNW
8
0.8
WNW
8
0.9
WNW
9
0.8
WNW
9
0.8
WNW
9
0.9
WNW
9
0.6
SW
18
0.6
SW
18
0.4
SW
18
0.4
SW
18
0.9
WNW
8
0.9
WNW
8
0.5
SW
16
0.6
SW
16
Wave Graph
Metric surfscale
Energy kJ
289
237
185
181
140
140
140
140
177
181
85
90
123
113
111
143
194
194
125
108
122
116
129
163
Wind (km/h)
0
N
0
NW
5
SE
5
SSW
10
WSW
10
W
10
WNW
0
NNE
5
ESE
0
ESE
5
SE
10
S
10
SSW
10
WSW
5
WSW
5
SSE
0
NW
0
NNW
5
SSE
5
SSW
10
WSW
10
W
5
W
5
SE
Wind State
glassy
glassy
glassy
cross
cross-on
on
on
glassy
glassy
glassy
glassy
cross
cross-on
on
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
on
on
glassy
High Tide
10:53AM1.73m
9:19PM2.50m
11:31AM1.83m
10:15PM2.50m
12:07PM1.92m
Low Tide
3:58AM0.05m
3:12PM1.30m
4:45AM-0.01m
4:13PM1.19m
5:28AM0.00m
5:10PM1.07m
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:13
8:10
8:09
 mm
Temp °C
13
12
14
20
21
20
14
12
12
12
14
20
21
19
14
12
12
12
14
19
20
19
14
12
Feels °C
13
12
13
19
20
19
13
12
11
12
14
19
21
18
14
12
12
12
14
18
19
18
14
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 Russian Rivermouth 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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