Rincon - Rivermouth Surf Break

Lat Long: 34.37° N 119.48° W

Rincon - Rivermouth 48 hour detailed Surf Forecast

Issued: 4 pm 18 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rincon - Rivermouth sea temperature is
21.8°C
4.4° 

Rincon - 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 Rincon - Rivermouth today (18 Sep):

  • Afternoon surf: Afternoon surf (18 Sep, local time) - 1.5ft (0.4m), 19s period with SW swell.
  • Evening surf: Evening surf (18 Sep, local time) - 1.5ft (0.4m), 19s period with SW swell.

The current surf forecast for Rincon - Rivermouth at 11PM is: 0.4m 19s primary swell from a Southwest direction and 0.9m 5s secondary swell from a West-northwest direction, 0.4m 13s secondary swell from a South-southwest direction (forecast issued at 04:00pm September 18). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (18 Sep)--
Afternoon (18 Sep)1.5ft (0.4m)19s
Evening (18 Sep)1.5ft (0.4m)19s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Sat morning, min 20°C on Fri night). Wind will be generally light.

Fri
18
Saturday
19
Sunday
20
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)
1
1
1
2
1
2
2
1
1
2
1
2
2
2
2
1
1
2
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SW
19
0.4
SW
19
0.4
SW
19
0.4
SW
19
0.4
SW
19
0.4
SW
18
0.4
SW
18
0.5
SW
18
0.5
SW
18
0.5
SW
18
0.5
SW
18
0.5
SW
18
0.5
SW
18
0.5
SW
18
0.5
SW
18
0.5
SW
18
0.5
SW
18
0.6
SW
18
0.5
SW
18
0.5
SW
17
Wave Graph
Metric surfscale
Energy kJ
133
133
133
96
94
117
112
154
154
154
154
154
155
155
155
155
157
197
152
148
Wind (km/h)
10
SW
10
WSW
0
NNE
5
NNE
5
N
5
N
5
N
10
SW
15
SW
10
WSW
5
N
5
NE
5
E
5
W
5
E
10
SSW
10
SW
10
WSW
0
NNW
5
SE
Wind State
cross
cross-off
glassy
cross-off
cross-off
cross-off
glassy
cross
cross
cross-off
glassy
glassy
glassy
glassy
glassy
cross-on
cross
cross-off
glassy
glassy
High Tide
3:09PM1.36m
8:15AM1.11m
4:49PM1.37m
8:18AM1.16m
6:01PM1.44m
Low Tide
11:56PM0.23m
11:04AM1.07m
00:52AM0.16m
12:24PM0.98m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
6:59
6:57
 mm
Temp °C
24
23
22
20
20
20
21
25
25
25
23
23
22
22
23
25
25
24
22
21
Feels °C
24
23
23
19
19
19
21
24
24
25
23
23
22
23
23
25
25
24
24
23
  • 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 Rincon - 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.


Nearest locationNearest