Francis Beach surfForecast / CAL – San Mateo / USA

information circle48hr Weather and Surf, issued 3 am Wednesday 03 Dec 2025 PST
Forecast update in hr  min  s Forecast update imminent
Francis Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Francis Beach sea temperature is
13.9° C
(Which is slightly warmer than usual)


How big are the waves at Francis Beach today?

The current surf forecast for Francis Beach at 7AM is: 1.9m 15s primary swell from a West direction and 0.2m 11s secondary swell from a South-southwest direction (forecast issued at 03:00am December 03). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (PST) & DateWave HeightWave Period
Morning (03 Dec)6ft (1.8m)15s
Afternoon (03 Dec)5ft (1.6m)14s
Evening (03 Dec)4.5ft (1.3m)14s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
03
Thursday
04
Friday
05
1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM
Rating
(10 max)
4
4
4
4
4
2
3
3
3
2
2
2
2
2
1
1
1
2
2
2
1
0
2
0
Swell
Height Map
Wave Height (m) & direction (?)
1.7
W
1.6
W
1.9
W
1.7
W
1.6
W
1.5
W
1.4
W
1.3
W
1.2
W
1.1
W
1.1
W
1
W
1
W
0.9
WNW
0.9
WNW
0.8
W
0.9
WNW
0.9
WNW
0.9
WNW
0.9
WNW
1
WNW
0.7
W
0.7
W
1.2
WNW
Period(s) (?)161515151414141413131313121212121212128811118
Wave
Graph
(?)Metric surfscale
Energy kJ (?)13841180161012411072919779607495411421339319248244187248244236105125125118174
Wind
(km/h)
15
NE
15
NNE
10
NE
15
NNE
10
NE
10
N
10
N
5
NE
5
E
5
ENE
10
ENE
10
NE
5
NNE
10
N
10
N
10
NNW
5
NNW
5
N
5
NNE
5
NNE
15
NNW
15
NNW
5
NW
15
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
offoffcross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrossglassglasscross-
off
crosscross-
on
glasscross-
on
High Tide
/ height (m)
8:03AM
2.03
10:14PM
1.37
8:47AM
2.09
11:10PM
1.41
9:34AM
2.10
Low Tide
/ height (m)
1:59AM
0.73
3:16PM
-0.44
2:48AM
0.82
4:04PM
-0.55
3:39AM
0.89
4:53PM
-0.58
Wednesday
03
Thursday
04
Friday
05
Sunrise---7:07-------7:07-------7:07----
Sunset-----4:51-------4:51-------4:51--
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
Rain (mm)
------------------------
Temp. °C111010111415131312111112141514121211111315141312
Feels °C (?)866710119109878111210910991011101210
  • 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

Latest Updates

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 Francis 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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