Pomponio State Beach surfForecast / CAL – San Mateo / USA

information circle48hr Weather and Surf, issued 10 pm Friday 20 Mar 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Pomponio State Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Pomponio State Beach sea temperature is
13.0° C
(Which is slightly warmer than usual)

How big are the waves at Pomponio State Beach today?

The current surf forecast for Pomponio State Beach at 3AM is: 1.0m 11s primary swell from a West direction and 1.2m 8s secondary swell from a Northwest direction (forecast issued at 10:00pm March 20). The wind direction is predicted to be glassy and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (21 Mar)6.5ft (2.0m)9s
Afternoon (21 Mar)7.5ft (2.3m)9s
Evening (21 Mar)10ft (3.0m)9s

Table - waves today at Pomponio State Beach. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Fri
20
Saturday
21
Sunday
22
Monday
23
8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM
Rating
(10 max)
1
2
3
2
2
1
0
0
!
!
!
3
3
1
0
0
1
2
1
1
2
1
1
1
Swell
Height Map
Wave Height (m) & direction (?)
1
W
0.9
W
1
W
1.4
NW
1.9
WNW
2.3
NW
2.2
WNW
2.5
WNW
3
WNW
3
WNW
3
NW
2.5
WNW
2.4
WNW
2.2
WNW
2.1
WNW
2
WNW
2.3
NW
2.3
NW
2.3
NW
2.3
NW
2.3
NW
2
WNW
2.1
NW
1.9
NW
Period(s) (?)121211899989101010101010101010999101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)26622024826856584483596313291366154112071102926855733968929872853853756869730
Wind
(km/h)
5
NW
5
WNW
5
WSW
5
NW
10
NW
20
NNW
25
NW
25
NNW
20
NNW
20
NW
15
NW
10
NNW
10
NNW
20
NW
25
NW
20
NW
20
NW
15
NNW
20
NW
15
NW
10
NW
10
NW
15
NW
20
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
glassglasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
12:21AM
2.32
1:26PM
1.87
12:58AM
2.35
2:31PM
1.75
1:41AM
2.33
3:49PM
1.65
Low Tide
/ height (m)
7:06AM
0.36
6:47PM
0.97
8:01AM
0.32
7:27PM
1.13
9:02AM
0.32
Fri
20
Saturday
21
Sunday
22
Monday
23
Sunrise----7:11-------7:09-------7:09---
Sunset-------7:22-------7:22-------7:22
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C18161513131615141210910111515131010101010141514
Feels °C (?)171614121213109865891111967667121210
  • 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

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 Pomponio State Beach 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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