Bay Slough, west end, 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 07:18 AM and sunset is at 04:52 PM.
Days 1–3 Weather SummaryHeavy rain (total 35mm), heaviest during Sat night. Cool air temperatures (max 17°C on Fri morning, min 12°C on Thu morning). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 51mm), heaviest during Mon afternoon. Cool air temperatures (max 16°C on Tue morning, min 11°C on Mon afternoon). Winds increasing (calm on Sun night, strong winds from the S by Tue night). | Days 7–9 Weather SummaryHeavy rain (total 56mm), heaviest during Wed night. Very mild (max 15°C on Wed morning, min 9°C on Fri night). Winds decreasing (strong winds from the S on Wed night, calm by Fri night). | Days 10–12 Weather SummaryLight rain (total 6mm), mostly falling on Tue morning. Very mild (max 12°C on Mon morning, min 7°C on Sun night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | |||||||||||||||||||||||||
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 | 10:18AM2.51m | 00:58AM1.89m | 10:53AM2.52m | 1:35AM1.91m | 11:29AM2.51m | 2:10AM1.91m | 12:06PM2.48m | 2:45AM1.91m | 12:44PM2.43m | 3:19AM1.92m | 1:25PM2.33m | 3:54AM1.95m | 2:09PM2.19m | 4:30AM2.01m | 3:02PM2.00m | 5:06AM2.11m | 4:08PM1.79m | 5:43AM2.23m | 5:35PM1.61m | 6:23AM2.38m | 7:18PM1.54m | 7:05AM2.54m | 8:53PM1.61m | |||||||||||||
Low Tide | 6:09PM-0.15m | 5:44AM1.05m | 6:43PM-0.18m | 6:21AM1.06m | 7:17PM-0.20m | 7:51PM-0.21m | 7:35AM1.04m | 8:26PM-0.20m | 8:18AM1.02m | 9:03PM-0.17m | 9:09AM0.98m | 9:41PM-0.09m | 10:11AM0.91m | 10:22PM0.03m | 11:23AM0.79m | 11:06PM0.20m | 12:37PM0.60m | 11:56PM0.39m | 1:45PM0.37m | 00:52AM0.59m | 2:45PM0.12m | 1:52AM0.76m | ||||||||||||||
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 | |  |  |  |  |  |  |  |  | | |  | |  | | | | | | | | | | | |  | | | | | | | | | | |
clear | clear | some clouds | some clouds | rain shwrs | light rain | light rain | heavy rain | heavy rain | mod rain | light rain | light rain | cloudy | heavy rain | rain shwrs | light rain | light rain | rain shwrs | clear | some clouds | rain shwrs | heavy rain | clear | rain shwrs | light rain | rain shwrs | clear | clear | clear | clear | some clouds | some clouds | clear | some clouds | cloudy | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | 1 | 4 | 2 | 11 | 17 | 6 | 2 | 1 | — | 16 | 7 | 1 | 5 | 13 | — | — | 33 | 13 | — | 5 | 4 | 1 | — | — | — | — | — | — | — | — | — | 1 | |
max°C | 14 | 14 | 13 | 17 | 16 | 15 | 15 | 15 | 16 | 15 | 15 | 13 | 13 | 12 | 15 | 16 | 16 | 15 | 15 | 14 | 14 | 12 | 12 | 12 | 13 | 12 | 10 | 11 | 11 | 10 | 11 | 11 | 9 | 12 | 12 | 11 |
Moonrise | 6:25 | — | — | 7:22 | — | — | 8:13 | — | — | 8:57 | — | — | 9:35 | — | — | 10:07 | — | — | 10:36 | — | — | 11:01 | — | — | 11:25 | — | — | 11:50 | — | — | 12:16 | — | — | 12:46 | — | — |
Moonset | — | 3:36 | — | — | 4:25 | — | — | 5:21 | — | — | 6:22 | — | — | 7:26 | — | — | 8:30 | — | — | — | 9:35 | — | — | 10:39 | — | — | 11:45 | — | — | — | 12:52 | — | — | 2:03 | — | — |
 | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — | — |
 | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:53 | — | — | 4:54 | — | — | 4:54 | — | — | 4:55 | — | — | 4:57 | — | — | 4:57 | — | — | 4:58 | — | — | 4:59 | — |
Today's sea temperature in Bay Slough, west end, San Francisco Bay is 12.4° C (Statistics for 18 Dec 1981-2005 – mean: 12.5 max: 14.9 min: 11.1°C) | ||||||||||||||||||||||||||||||||||||
Nearest