Big River Surf Break

Lat Long: 39.30° N 123.80° W

Big River 48 hour detailed Surf Forecast

Issued: 4 am 26 Jul 2026 (local time)

Forecast update in  hr  min

Today's Big River sea temperature is
13.9° C
0.2° 

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


How big are the waves at Big River today (26 Jul):

  • Morning surf: Morning surf (26 Jul, local time) - 4ft (1.2m), 19s period with SW swell.
  • Afternoon surf: Afternoon surf (26 Jul, local time) - 3.5ft (1.1m), 19s period with SW swell.
  • Evening surf: Evening surf (26 Jul, local time) - 3.5ft (1.1m), 18s period with SW swell.

The current surf forecast for Big River at 12PM is: 1.2m 19s primary swell from a South-southwest direction and 0.4m 12s secondary swell from a South-southwest direction, 1.0m 8s secondary swell from a Northwest direction (forecast issued at 04:00am July 26). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (26 Jul)4ft (1.2m)19s
Afternoon (26 Jul)3.5ft (1.1m)19s
Evening (26 Jul)3.5ft (1.1m)18s

Table - waves today at Big River. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 16°C on Tue afternoon, min 12°C on Sun night). Wind will be generally light.

Sunday
26
Monday
27
Tuesday
28
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
3
3
2
1
2
3
2
3
3
3
2
1
2
3
4
3
3
3
1
1
2
3
4
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)
1.1
SW
20
1.2
SW
20
1.2
SW
19
1.2
SSW
19
1.1
SW
19
1.1
SW
19
1.1
SW
19
1
SW
18
1.1
SW
18
1
SW
18
1.2
SSW
18
1.2
SSW
18
1.3
SSW
18
1.3
SSW
19
1.3
SSW
19
1.3
SSW
19
0.9
SSW
19
1.2
SSW
17
1.2
SSW
17
1.3
SSW
17
1.3
SSW
18
1.3
SSW
18
1.2
SW
17
1.1
SW
17
Wave Graph
Metric surfscale
Energy kJ
872
1111
1100
1004
863
855
794
621
719
614
835
845
1068
1153
1203
1123
584
735
780
932
943
1081
885
687
Wind (km/h)
10
NNW
10
N
10
NNW
15
NW
20
NW
20
NNW
15
NNW
5
NW
5
NNW
5
N
5
NNW
15
WNW
20
NW
20
NNW
15
NNW
10
NNW
10
N
10
N
10
NNW
20
NW
25
NW
25
NW
25
NNW
15
NNW
Wind State
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
High Tide
11:33AM1.22m
9:37PM1.80m
12:02PM1.26m
10:17PM1.84m
12:29PM1.30m
10:55PM1.86m
Low Tide
4:25AM-0.05m
3:26PM0.94m
5:01AM-0.09m
4:09PM0.91m
5:34AM-0.13m
4:50PM0.87m
part cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:32
8:31
8:30
 mm
Temp °C
14
13
13
15
15
15
14
13
13
12
12
15
15
15
14
13
13
12
13
15
16
16
15
14
Feels °C
13
12
12
13
12
12
13
13
13
11
11
13
11
12
11
11
12
11
12
12
12
12
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 Big River 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.


Nearest locationNearest