The Fort surfForecast / CAL – Sonoma / USA

information circle48hr Weather and Surf, issued 3 am Sunday 11 Jan 2026 PST
Forecast update in hr  min  s Forecast update imminent
The Fort surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Fort sea temperature is
12.9° C
(Which is slightly warmer than usual)


How big are the waves at The Fort today?

The current surf forecast for The Fort at 8AM is: 1.4m 12s primary swell from a West direction and 0.4m 20s secondary swell from a West direction (forecast issued at 03:00am January 11). The wind direction is predicted to be glassy and the swell rating is 3.

Time (PST) & DateWave HeightWave Period
Morning (11 Jan)4.5ft (1.4m)12s
Afternoon (11 Jan)4ft (1.2m)19s
Evening (11 Jan)7ft (2.2m)17s

Table - waves today at The Fort. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Sunday
11
Monday
12
Tuesday
13
1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM
Rating
(10 max)
2
2
3
3
3
3
4
4
4
4
4
4
4
3
4
4
4
4
3
3
3
2
3
3
Swell
Height Map
Wave Height (m) & direction (?)
1.2
W
1.3
W
1.4
W
1.4
W
0.9
W
1.4
W
1.8
W
2.5
W
2.5
W
2.4
W
2.3
W
2.1
W
2
W
2
W
2
W
2
W
2
W
1.9
W
1.8
W
1.7
W
1.6
W
1.6
W
1.6
W
1.5
W
Period(s) (?)131312122018181717161616161515141414131313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)503543572544611130820383649350930102701223119771902173316861617138211551001875875848736
Wind
(km/h)
5
NE
5
NE
5
ENE
0
NW
5
NW
10
NW
5
NNE
5
N
5
NNE
5
NNE
5
ENE
0
E
5
WSW
5
WNW
5
N
5
NE
5
ENE
5
NE
5
ENE
5
E
5
NW
10
WNW
10
NNW
5
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglasscross-
off
glassglasscrossglassglassglassglassglassglassglasscrossglassglassglassglassoffglassglasscrosscross-
off
off
High Tide
/ height (m)
4:42AM
1.64
6:32PM
1.05
5:25AM
1.66
7:59PM
1.12
6:09AM
1.69
9:00PM
1.22
Low Tide
/ height (m)
10:09PM
0.62
12:10PM
0.31
11:09PM
0.79
1:07PM
0.19
12:13AM
0.91
1:56PM
0.08
Sunday
11
Monday
12
Tuesday
13
Sunrise---7:30-------7:28-------7:28----
Sunset-----5:10-------5:12-------5:13--
part cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C111110121514131110101012141212121111111417161314
Feels °C (?)99710131211988710121010109981215141112
  • 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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