San Francisco Sea Conditions and Tide Table

San Francisco Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 07:22 AM and sunset is at 04:55 PM.

Days 1–3 Weather Summary

Moderate rain (total 15mm), heaviest on Thu afternoon. Cool air temperatures (max 14°C on Thu afternoon, min 9°C on Sat night). Winds decreasing (strong winds from the SW on Thu night, light winds from the NNE by Sat morning).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Tue afternoon, min 7°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 67mm), heaviest during Thu night. Very mild (max 14°C on Wed afternoon, min 10°C on Wed morning). Winds increasing (calm on Wed afternoon, fresh winds from the WSW by Fri morning).

Days 10–12 Weather Summary

Light rain (total 6mm), mostly falling on Sun morning. Very mild (max 13°C on Sat morning, min 9°C on Mon morning). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
2:24PM1.50m
4:24AM1.59m
3:30PM1.35m
5:00AM1.68m
4:54PM1.21m
5:40AM1.79m
6:33PM1.15m
6:22AM1.89m
8:09PM1.19m
7:07AM2.00m
9:26PM1.28m
7:56AM2.09m
10:30PM1.39m
8:46AM2.15m
11:22PM1.48m
9:38AM2.19m
00:09AM1.54m
10:30AM2.18m
00:52AM1.59m
11:21AM2.12m
1:35AM1.62m
12:12PM2.01m
2:16AM1.65m
Low Tide
8:51AM0.93m
9:01PM0.06m
10:02AM0.80m
9:46PM0.22m
11:14AM0.61m
10:36PM0.40m
12:20PM0.37m
11:30PM0.58m
1:20PM0.12m
00:29AM0.74m
2:15PM-0.12m
1:30AM0.86m
3:07PM-0.32m
2:30AM0.93m
3:57PM-0.45m
3:28AM0.94m
4:45PM-0.52m
4:23AM0.92m
5:32PM-0.52m
5:18AM0.88m
6:17PM-0.45m
6:13AM0.84m
7:01PM-0.33m
Wave
height (m) 
direction
period (s) 
light rain
rain showers
rain showers
rain showers
thunderstorm
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
mod rain
mod rain
heavy rain
rain showers
rain showers
rain showers
cloud
light rain
light rain
rain showers
rain showers
part cloud
clear
part cloud
clear
light rain
rain shwrs
rain shwrs
rain shwrs
risk tstorm
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
light rain
mod rain
mod rain
heavy rain
rain shwrs
rain shwrs
rain shwrs
cloudy
light rain
light rain
rain shwrs
rain shwrs
some clouds
clear
some clouds
clear
 km/h
30
SSW
40
S
30
SSW
30
S
35
SSW
20
SSE
5
NNE
10
NW
10
NNE
5
NE
15
NE
15
NE
15
NE
15
NE
15
NE
15
NE
15
NE
15
NE
15
NE
5
NE
15
ENE
15
ENE
15
NE
5
NE
25
SSW
35
SW
25
SSW
10
S
15
SW
10
SSE
15
SE
15
SW
15
WSW
10
NNE
15
WNW
10
NW
 mm 
2
7
2
1
2
1
5
7
9
35
6
4
1
1
2
2
1
max°C
13
14
13
13
12
12
12
12
11
10
12
9
10
12
10
12
14
11
12
14
13
10
11
14
14
13
12
13
12
12
13
12
11
11
11
10
Moonrise
11:02
11:26
11:50
12:17
12:47
1:23
2:09
3:06
4:15
5:30
6:46
8:00
Moonset
10:40
11:46
12:53
2:05
3:20
4:37
5:53
7:03
8:01
8:47
9:23
Sunrise
7:22
7:22
7:24
7:24
7:24
7:24
7:24
7:24
7:24
7:24
7:24
7:24
Sunset
4:55
4:57
4:58
4:58
4:59
5:00
5:00
5:00
5:01
5:02
5:04
5:05
Today's sea temperature in San Francisco is
12.5° C
(Statistics for 25 Dec 1981-2005 – mean: 12.2 max: 14.8 min: 10.7°C)
Issued (local time): 9 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest