Francis Beach surfForecast / CAL – San Mateo / USA

information circle48hr Weather and Surf, issued 9 pm Tuesday 27 Jan 2026 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
13.7° C
(Which is 1.5°C warmer than normal for this time of year)


How big are the waves at Francis Beach today?

The current surf forecast for Francis Beach at 4AM is: 1.2m 11s primary swell from a West-southwest direction and 0.3m 16s secondary swell from a West direction (forecast issued at 09:00pm January 27). The wind direction is predicted to be glassy and the swell rating is 2.

Time (PST) & DateWave HeightWave Period
Morning (28 Jan)5ft (1.5m)11s
Afternoon (28 Jan)5ft (1.6m)10s
Evening (28 Jan)6ft (1.9m)14s

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

Updates in  hr  min  s Forecast update imminent
Tue
27
Wednesday
28
Thursday
29
Friday
30
7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM
Rating
(10 max)
0
0
1
2
3
3
3
2
3
3
3
4
4
4
4
3
3
4
3
4
4
4
3
3
Swell
Height Map
Wave Height (m) & direction (?)
0.3
W
0.7
SW
0.9
WSW
1.2
WSW
1.4
WSW
1.5
W
1.6
W
1.6
W
1.9
W
1.9
W
2
W
1.8
W
2.1
W
2.2
W
2.3
W
2.4
W
2.4
W
2.3
W
2.2
W
2.1
W
1.9
W
1.8
W
1.7
W
1.6
W
Period(s) (?)1388111111111014131313161615151414141313131312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)306910335647855557352414111256133910442191231424282441237521211887155312331090943784
Wind
(km/h)
15
S
10
S
10
SSE
0
SSE
5
NE
10
NE
10
NNE
15
N
15
NNW
10
N
10
N
10
NE
10
NE
10
NE
10
NNE
10
N
10
N
10
NE
5
N
10
NE
10
ENE
5
NE
10
N
10
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off
glasscross-
off
cross-
off
cross-
off
crosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
off
crosscross-
off
cross-
off
cross-
off
crosscross-
off
High Tide
/ height (m)
7:21PM
1.12
5:30AM
1.88
8:28PM
1.24
6:33AM
1.94
9:18PM
1.35
7:33AM
1.99
Low Tide
/ height (m)
11:17PM
0.96
1:12PM
-0.15
12:32AM
1.00
2:08PM
-0.27
1:39AM
0.97
2:58PM
-0.36
Tue
27
Wednesday
28
Thursday
29
Friday
30
Sunrise-----7:16-------7:15-------7:13--
Sunset-------5:29-------5:30-------5:30
cloud
light rain
cloud
part cloud
clear
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
clear
cloud
cloud
part cloud
part cloud
part cloud
Rain (mm)
-1----------------------
Temp. °C141414131313151614131312121316171515141313151718
Feels °C (?)1112131312111313111111991013131212121010121415
  • 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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