Navarro Rivermouth Surf Break

Lat Long: 39.19° N 123.76° W

Navarro Rivermouth 48 hour detailed Surf Forecast

Issued: 4 am 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Navarro Rivermouth sea temperature is
12.2° C
2.2° 

Navarro 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 Navarro Rivermouth today (11 Aug):

  • Morning surf: Morning surf (11 Aug, local time) - 7ft (2.1m), 9s period with NW swell.
  • Afternoon surf: Afternoon surf (11 Aug, local time) - 7ft (2.2m), 9s period with NW swell.
  • Evening surf: Evening surf (11 Aug, local time) - 10ft (3.0m), 8s period with NW swell.

The current surf forecast for Navarro Rivermouth at 10AM is: 2.1m 9s primary swell from a Northwest direction (forecast issued at 04:00am August 11). An open ocean swell of 0.5m 13s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (PDT) & DateWave HeightWave Period
Morning (11 Aug)7ft (2.1m)9s
Afternoon (11 Aug)7ft (2.2m)9s
Evening (11 Aug)10ft (3.0m)8s

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


Short Range Forecast

Mostly dry. Very mild (max 15°C on Wed morning, min 12°C on Tue morning). Wind will be generally light.

Tuesday
11
Wednesday
12
Thursday
13
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)
3
2
3
1
0
2
2
2
2
3
3
1
0
0
2
2
2
2
3
1
1
0
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)
2.3
NW
8
2.1
NW
8
2.1
NW
9
2.1
NW
8
2.1
NW
9
2.3
NW
9
3
NW
9
2.5
NW
8
2.3
NW
8
2.5
NW
8
2.4
NW
8
2.4
NW
8
2.3
NW
8
2.3
NW
8
2.4
NW
8
2.3
NW
8
2.4
NW
8
2.1
NW
8
2.2
NW
8
2.1
NW
8
1.9
NW
8
1.8
NW
8
1.8
NW
8
1.8
NW
8
Wave Graph
Metric surfscale
Energy kJ
742
640
686
596
611
809
1172
908
689
865
765
765
719
701
725
627
728
579
665
608
481
403
364
375
Wind (km/h)
5
N
0
NNW
0
SSW
10
W
10
W
10
NW
15
NNW
5
N
10
NNW
10
N
5
NNW
15
WNW
20
NW
15
NW
5
NW
5
NNW
5
NNW
0
NNW
10
SSE
15
WSW
10
W
15
WNW
10
NW
0
SE
Wind State
glassy
glassy
glassy
on
on
cross-on
cross
cross
cross
cross
glassy
cross-on
cross-on
cross-on
cross-on
glassy
cross-on
glassy
cross-off
on
on
cross-on
cross-on
glassy
High Tide
11:46AM1.53m
10:31PM2.09m
12:23PM1.60m
11:23PM2.05m
12:59PM1.66m
Low Tide
4:48AM-0.34m
4:32PM0.79m
5:31AM-0.32m
5:25PM0.68m
6:12AM-0.24m
6:16PM0.58m
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
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>
6:24
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:15
8:14
8:13
 mm
Temp °C
11
11
12
13
13
14
13
12
12
12
13
15
15
14
13
12
12
12
13
14
14
13
12
12
Feels °C
10
11
12
11
11
12
11
11
11
11
13
13
12
12
12
12
11
12
12
12
12
11
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 Navarro 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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