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Surf Forecasts:

Del Mar Rivermouth surfForecast / CAL – San Diego County / USA

information circle48hr Weather and Surf, issued 9 pm Friday 09 Jan 2026 PST
Forecast update in hr  min  s Forecast update imminent
Del Mar Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Del Mar Rivermouth sea temperature is
16.8° C
 (Which is 1.9°C warmer than normal for this time of year)

How big are the waves at Del Mar Rivermouth today?

The current surf forecast for Del Mar Rivermouth at 1AM is: 0.6m 15s primary swell from a West-northwest direction and 0.3m 12s secondary swell from a South-southwest direction (forecast issued at 09:00pm January 09). An open ocean swell of 0.1m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (PST) & DateWave HeightWave Period
Morning (10 Jan)1.5ft (0.5m)15s
Afternoon (10 Jan)1.5ft (0.4m)14s
Evening (10 Jan)1.5ft (0.4m)14s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Fri
09
Saturday
10
Sunday
11
Monday
12
7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM
Rating
(10 max)
2
2
2
1
1
1
0
0
1
1
1
1
1
1
0
0
1
1
1
2
2
2
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
WNW
0.6
WNW
0.6
WNW
0.5
WNW
0.5
WNW
0.5
WNW
0.4
WNW
0.4
WNW
0.4
WNW
0.4
SSW
0.4
SSW
0.4
SSW
0.3
SSW
0.3
SSW
0.3
WNW
0.3
WNW
0.4
NW
0.3
SSW
0.3
WNW
0.4
WNW
0.5
WNW
0.6
WNW
0.8
WNW
0.9
WNW
Period(s) (?)161615151514141414141313131314141313202018181717
Wave
Graph
(?)Metric surfscale
Energy kJ (?)25919118412612312069818065565634343940463479127190251344399
Wind
(km/h)
15
E
15
ENE
10
NE
10
NE
10
NE
10
NE
10
N
10
N
10
ENE
15
ENE
10
NE
10
NE
10
NE
5
ENE
5
WNW
10
NW
10
NNE
10
ENE
10
ENE
10
ENE
10
ENE
5
ENE
10
WNW
15
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffcross-
off		cross-
off		cross-
off		cross-
off		crosscrossoffcross-
off		cross-
off		cross-
off		cross-
off		glasscross-
on		cross-
on		cross-
off		offcross-
off		cross-
off		offglasscross-
on		cross-
on
High Tide
/ height (m)
2:39AM
1.80
2:59PM
1.26
3:29AM
1.84
5:15PM
1.23
4:18AM
1.89
Low Tide
/ height (m)
7:28PM
0.81
9:46AM
0.97
8:09PM
0.98
11:10AM
0.82
9:03PM
1.12
12:07PM
0.66
Fri
09
Saturday
10
Sunday
11
Monday
12
Sunrise----6:52-------6:52-------6:52---
Sunset-------5:00-------5:00-------5:01
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
Rain (mm)
------------------------
Temp. °C141413131415191917161616161721201918171717192120
Feels °C (?)8888910151512111111111317161513121212151715
  • 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

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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 Del Mar 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.

View detailed surf forecast for Del Mar Rivermouth at:
surf-forecast.com

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