Granite Rock, Redwood Creek, San Francisco Bay Sea Conditions and Tide Table

Granite Rock, Redwood Creek, 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 06:13 AM and sunset is at 07:58 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Fri afternoon, min 11°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Wed afternoon, min 11°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 20°C on Sat afternoon, min 11°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 26°C on Mon afternoon, min 16°C on Mon night). Wind will be generally light.

Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Sat
16
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
1:58PM1.92m
00:49AM2.51m
2:46PM1.90m
1:15AM2.49m
3:34PM1.87m
1:45AM2.45m
4:22PM1.83m
2:19AM2.38m
5:12PM1.78m
6:06PM1.76m
7:01PM1.77m
7:49PM1.82m
5:43AM1.94m
8:28PM1.91m
6:57AM1.83m
9:01PM2.04m
8:15AM1.79m
9:32PM2.19m
9:31AM1.80m
10:02PM2.37m
10:41AM1.85m
10:33PM2.55m
11:46AM1.92m
11:07PM2.72m
12:48PM1.99m
Low Tide
7:38AM-0.14m
7:16PM0.73m
8:12AM-0.18m
7:52PM0.85m
8:47AM-0.19m
8:27PM0.94m
9:23AM-0.17m
9:05PM1.01m
10:03AM-0.13m
9:47PM1.05m
10:47AM-0.09m
10:40PM1.08m
11:36AM-0.04m
11:54PM1.07m
12:30PM0.01m
1:18AM1.01m
1:24PM0.05m
2:29AM0.87m
2:17PM0.10m
3:26AM0.68m
3:05PM0.17m
4:14AM0.45m
3:51PM0.27m
4:59AM0.20m
4:35PM0.40m
5:42AM-0.05m
5:18PM0.54m
6:26AM-0.28m
Wave
height (m) 
direction
period (s) 
clear
part cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
part 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
part cloud
clear
clear
clear
part cloud
part cloud
clear
some clouds
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
 km/h
5
WNW
10
W
5
WSW
10
W
15
WNW
10
W
10
W
20
W
10
WSW
10
W
15
W
5
SW
5
WSW
15
W
5
WNW
10
NW
15
WNW
5
W
10
NW
15
WNW
10
W
20
WNW
25
WNW
15
W
10
NW
15
W
5
SW
5
N
15
WNW
5
WSW
10
NW
10
WNW
5
WSW
10
NW
10
WNW
5
WSW
10
NNW
15
WNW
5
WSW
10
NW
10
WNW
5
WSW
10
WNW
20
W
10
WSW
20
W
25
W
 mm 
max°C
18
20
13
14
16
12
15
17
13
15
17
13
15
17
14
16
18
13
16
19
14
16
18
14
18
20
15
22
25
20
23
26
18
22
26
19
23
27
19
21
23
15
17
19
12
15
17
Moonrise
8:28
9:30
10:29
11:25
12:14
12:57
1:33
2:05
2:33
2:58
3:23
3:48
4:16
4:48
5:27
Moonset
5:50
6:21
6:57
7:40
8:29
9:24
10:24
11:26
12:29
1:33
2:37
3:44
4:53
6:06
7:23
8:43
Sunrise
6:13
6:11
6:11
6:09
6:09
6:07
6:07
6:05
6:05
6:03
6:03
6:01
6:01
6:00
5:58
5:58
Sunset
7:58
7:59
8:00
8:00
8:01
8:01
8:02
8:04
8:05
8:06
8:07
8:07
8:08
8:09
8:09
8:10
Today's sea temperature in Granite Rock, Redwood Creek, San Francisco Bay is
16.3° C
(Statistics for 01 May 1981-2005 – mean: 12.1 max: 14.3 min: 10.3°C)
Issued (local time): 4 am Friday 01 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest