Big River Surf Break

Lat Long: 39.30° N 123.80° W

Issued: 4 am 15 Jun 2026 (local time)

Forecast update in  hr  min

Today's Big River sea temperature is
11.2° C

1.3°C colder than average for this time of year

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 (15 Jun):

  • Morning surf: Morning surf (15 Jun, local time) - 2ft (0.6m), 24s period with SW swell.
  • Afternoon surf: Afternoon surf (15 Jun, local time) - 2.5ft (0.8m), 15s period with SSW swell.
  • Evening surf: Evening surf (15 Jun, local time) - 3ft (0.9m), 21s period with SW swell.

The current surf forecast for Big River at 12PM is: 0.6m 24s primary swell from a Southwest direction and 0.8m 15s secondary swell from a South-southwest direction, 0.7m 7s secondary swell from a Northwest direction (forecast issued at 04:00am June 15). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (15 Jun)2ft (0.6m)24s
Afternoon (15 Jun)2.5ft (0.8m)15s
Evening (15 Jun)3ft (0.9m)21s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 13°C on Mon afternoon, min 10°C on Mon night). Wind will be generally light.

Monday
15
Tuesday
16
Wednesday
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
3
1
0
2
3
4
3
3
3
2
2
3
4
4
4
3
3
2
2
3
4
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)
0.8
SSW
15
0.8
SSW
15
0.6
SW
24
0.6
SW
24
0.8
SSW
15
1
S
15
0.9
SW
21
1
SW
21
1
SW
21
0.9
SW
21
0.9
SW
21
0.9
SW
20
1
SW
19
1.1
SW
19
1.3
SW
19
1.2
SW
19
1.1
SW
19
1
SW
19
1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
Wave Graph
Metric surfscale
Energy kJ
292
288
444
444
288
435
658
890
890
658
652
575
738
959
1210
1100
949
715
635
719
799
790
790
781
Wind (km/h)
5
NNW
0
NE
5
NNW
10
WNW
10
WNW
10
WNW
10
NNW
0
E
5
SSE
5
SSE
5
SW
10
WSW
10
WSW
5
WSW
5
NW
0
W
5
SSW
10
S
10
SSW
15
SW
15
SW
10
SW
5
SSW
5
SSW
Wind State
glassy
glassy
cross-off
cross-on
cross-on
cross
cross-off
glassy
glassy
glassy
glassy
on
cross-on
cross-on
glassy
glassy
glassy
cross-on
cross-on
on
on
on
glassy
glassy
High Tide
1:09PM1.33m
11:34PM2.16m
1:59PM1.36m
00:27AM2.09m
2:49PM1.40m
Low Tide
6:09AM-0.62m
5:23PM0.79m
6:59AM-0.62m
6:20PM0.79m
7:48AM-0.56m
7:22PM0.77m
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
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
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:43
8:43
8:44
 mm
Temp °C
10
10
11
12
13
13
11
10
11
11
12
13
13
13
12
11
10
10
12
13
13
13
12
10
Feels °C
9
10
10
10
11
12
9
10
10
10
11
12
11
12
11
11
9
8
11
11
11
12
12
9
Swell 1
Height (m)
Direction
Period (s)
0.9
NW
7
0.8
NW
7
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
1
S
15
1
S
14
1
SW
21
1
SW
21
1.1
NW
7
1.3
NW
8
1.4
NW
8
1.5
NW
8
1.5
NW
9
1.7
NW
9
1.8
NW
9
1.8
NW
9
1.8
NW
9
1.9
NW
9
1.9
NW
9
1.8
NW
9
1.9
NW
9
1.9
NW
10
1.9
NW
10
Energy kJ
91
64
288
288
288
435
429
890
890
112
222
244
313
328
430
493
493
505
573
586
552
639
638
665
Swell 2
Height (m)
Direction
Period (s)
0.8
SSW
15
0.8
SSW
15
0.8
NW
7
0.7
NW
7
0.7
NW
7
0.6
NW
7
0.9
SW
21
1
S
14
0.9
SSW
14
0.9
SW
21
0.9
SW
21
0.9
SW
20
1
SW
19
1.1
SW
19
1.3
SW
19
1.2
SW
19
1.1
SW
19
1
SW
19
1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
1.1
SW
18
Energy kJ
292
288
62
47
48
38
658
417
313
658
652
575
738
959
1210
1100
949
715
635
719
799
790
790
781
Swell 3
Height (m)
Direction
Period (s)
0.6
S
12
0.6
S
12
0.6
SW
24
0.6
SW
24
0.6
S
12
0.6
SW
22
0.6
NW
7
0.6
NW
7
0.8
NW
7
0.8
SSW
14
0.8
SSW
13
0.8
SSW
13
0.8
SSW
13
0.7
SSW
13
0.7
SSW
13
0.7
SSW
13
0.7
SSW
13
0.7
S
13
0.8
S
14
0.8
S
14
0.8
S
14
0.8
S
14
0.8
S
14
0.8
S
14
Energy kJ
108
106
444
444
106
407
37
36
54
243
239
239
239
187
187
184
181
176
246
261
264
264
264
261
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
2
2
3
3
3
3
3
4
3
3
3
3
4
3
4
4
4
3
4
4
4
4
4
4
Distance (km)
0
0
0
84
84
160
0
0
0
0
0
57
54
7
0
0
0
7
23
36
36
13
0
0
Best forecast wave conditions in Mendocino County
Rating
(10 max)
2
2
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Best forecast wave conditions in United States
Rating
(10 max)
3
4
4
3
4
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
4
4
4
4
4
5
5
8
5
4
5
5
6
8
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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