Russian Rivermouth Surf Break

Lat Long: 38.45° N 123.13° W

Russian Rivermouth 48 hour detailed Surf Forecast

Issued: 4 am 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Russian Rivermouth sea temperature is
14.3° C
0.1° 

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 (15 Aug):

  • Morning surf: Morning surf (15 Aug, local time) - 2ft (0.6m), 18s period with SW swell.
  • Afternoon surf: Afternoon surf (15 Aug, local time) - 2.5ft (0.8m), 16s period with SW swell.
  • Evening surf: Evening surf (15 Aug, local time) - 2ft (0.6m), 16s period with SW swell.

The current surf forecast for Russian Rivermouth at 12PM is: 0.9m 17s primary swell from a Southwest direction and 0.4m 5s secondary swell from a West-northwest direction (forecast issued at 04:00am August 15). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (15 Aug)2ft (0.6m)18s
Afternoon (15 Aug)2.5ft (0.8m)16s
Evening (15 Aug)2ft (0.6m)16s

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


Short Range Forecast

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

Saturday
15
Sunday
16
Monday
17
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
0
0
0
1
2
3
2
1
0
1
1
2
2
2
2
1
0
0
0
0
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)
0.6
SW
18
0.6
SW
18
0.6
SW
18
0.9
SW
17
0.9
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
15
0.9
SW
15
0.8
SW
14
0.9
SW
14
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.7
SW
14
0.7
SW
14
Wave Graph
Metric surfscale
Energy kJ
255
252
194
424
386
211
211
208
371
421
367
362
358
349
322
309
251
305
251
251
251
251
214
214
Wind (km/h)
5
NNW
5
NNW
0
ENE
5
SSW
10
WSW
10
WNW
10
WNW
5
NNW
5
NNW
5
NE
5
E
5
SSW
10
SW
10
W
10
W
5
WNW
0
WNW
5
SSW
0
ESE
5
WSW
10
W
15
W
15
WNW
15
NW
Wind State
cross-on
glassy
glassy
cross-on
cross-on
on
cross-on
cross-on
glassy
glassy
glassy
cross
cross-on
on
on
glassy
glassy
glassy
glassy
cross-on
on
on
cross-on
cross-on
High Tide
00:53AM2.13m
1:51PM2.12m
1:47AM1.93m
2:25PM2.13m
2:46AM1.73m
3:00PM2.12m
Low Tide
7:22AM0.43m
7:56PM0.80m
7:56AM0.65m
8:53PM0.76m
8:29AM0.87m
9:53PM0.73m
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
cloud
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>
6:26
6:26
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:06
8:05
8:04
 mm
Temp °C
12
12
13
18
19
18
15
13
13
13
14
20
21
21
15
14
12
12
13
19
21
20
15
14
Feels °C
12
12
13
18
18
17
14
13
13
13
14
19
20
20
14
14
12
12
13
18
20
18
13
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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