San Leandro Channel, San Leandro Bay, San Francisco Bay Sea Conditions and Tide Table

San Leandro Channel, San Leandro Bay, San Francisco Bay 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 — and sunset is at —.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Mon afternoon, min 9°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Thu afternoon, min 13°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 20°C on Sat afternoon, min 12°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Wed night. Very mild (max 17°C on Thu afternoon, min 12°C on Mon night). Wind will be generally light.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
AM
PM
Wave Height Map
High Tide
2:41AM1.79m
12:58PM2.39m
3:33AM1.78m
1:52PM2.21m
4:25AM1.79m
2:50PM1.99m
5:16AM1.82m
3:55PM1.75m
6:04AM1.87m
5:11PM1.53m
6:48AM1.92m
6:39PM1.38m
7:28AM1.98m
8:08PM1.34m
8:04AM2.04m
9:27PM1.39m
8:37AM2.08m
10:31PM1.47m
9:08AM2.12m
11:25PM1.54m
9:39AM2.14m
00:11AM1.60m
10:12AM2.16m
Low Tide
7:22PM-0.51m
7:09AM0.94m
8:12PM-0.42m
8:12AM0.94m
9:04PM-0.29m
9:23AM0.90m
9:56PM-0.14m
10:40AM0.83m
10:49PM0.03m
11:59AM0.71m
11:41PM0.22m
1:11PM0.55m
00:34AM0.39m
2:12PM0.38m
1:26AM0.56m
3:03PM0.21m
2:15AM0.72m
3:46PM0.08m
3:03AM0.84m
4:24PM-0.03m
3:47AM0.93m
4:59PM-0.10m
4:29AM0.99m
5:33PM-0.15m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
part cloud
cloud
cloud
light rain
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
clear
some clouds
cloudy
cloudy
light rain
cloudy
cloudy
 km/h
5
NE
5
N
10
WNW
5
NE
5
NNE
10
NW
5
NNE
5
NNW
10
WNW
5
NNE
5
NNW
10
WNW
5
NE
5
NNE
5
NNW
5
ENE
5
NNE
5
NW
5
NE
5
NE
5
NW
5
ENE
0
NE
10
NW
5
WNW
0
ESE
5
W
0
NW
0
N
10
NW
5
ESE
5
S
5
W
5
SSE
10
SSE
5
S
 mm 
1
max°C
10
14
15
13
16
17
14
16
16
14
18
18
16
20
21
16
19
20
16
19
20
16
18
17
14
15
16
14
16
16
15
16
16
16
16
17
Moonrise
7:58
9:11
10:20
11:24
12:26
1:26
2:25
3:25
4:25
5:26
6:26
Moonset
10:15
10:55
11:27
11:54
12:17
12:39
1:01
1:24
1:49
2:19
2:54
3:35
Sunrise
7:09
7:11
7:11
7:13
7:13
7:13
7:15
7:16
7:16
7:16
7:18
7:18
Sunset
4:49
4:49
4:50
4:50
4:50
4:50
4:50
4:51
4:51
4:51
4:51
4:52
Today's sea temperature in San Leandro Channel, San Leandro Bay, San Francisco Bay is
13.0° C
(Statistics for 06 Dec 1981-2005 – mean: 12.8 max: 15.5 min: 11.7°C)
Issued (local time): 9 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest