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 — and sunset is at —.
Days 1–4 Weather SummaryHeavy rain (total 33mm), heaviest during Sat night. Cool air temperatures (max 19°C on Fri afternoon, min 8°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the SSW by Sat afternoon). | Days 5–7 Weather SummaryMostly dry. Cool air temperatures (max 16°C on Wed afternoon, min 9°C on Tue night). Wind will be generally light. | Days 8–10 Weather SummaryMostly dry. Very mild (max 18°C on Thu afternoon, min 9°C on Fri night). Wind will be generally light. | Days 11–13 Weather SummaryModerate rain (total 19mm), heaviest on Sun afternoon. Very mild (max 14°C on Sun afternoon, min 9°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||||||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Sat 25 | ||||||||||||||||||||||||||||||||
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 | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 8:54PM1.62m | 6:20AM1.91m | 9:35PM1.70m | 7:35AM1.89m | 10:06PM1.79m | 8:44AM1.91m | 10:32PM1.91m | 9:47AM1.95m | 10:58PM2.04m | 10:45AM1.99m | 11:24PM2.19m | 11:41AM2.01m | 11:51PM2.34m | 12:37PM2.02m | 00:21AM2.48m | 1:33PM2.01m | 00:55AM2.59m | 2:31PM1.97m | 1:32AM2.65m | 3:32PM1.91m | 2:14AM2.65m | 4:37PM1.84m | 3:02AM2.58m | 5:47PM1.80m | 6:58PM1.81m | 5:06AM2.26m | 8:03PM1.87m | 6:24AM2.09m | |||||||||||||||||||
Low Tide | 1:55AM1.02m | 2:26PM0.10m | 3:05AM0.92m | 3:21PM0.08m | 3:58AM0.78m | 4:07PM0.06m | 4:42AM0.60m | 4:46PM0.07m | 5:22AM0.40m | 5:23PM0.12m | 6:02AM0.19m | 6:00PM0.22m | 6:42AM-0.02m | 6:37PM0.34m | 7:25AM-0.20m | 7:15PM0.49m | 8:09AM-0.33m | 7:56PM0.63m | 8:58AM-0.40m | 8:41PM0.76m | 9:50AM-0.40m | 9:32PM0.87m | 10:48AM-0.35m | 10:36PM0.94m | 11:52AM-0.26m | 11:59PM0.96m | 1:01PM-0.18m | 1:32AM0.89m | 2:09PM-0.10m | ||||||||||||||||||
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rain shwrs | rain shwrs | risk tstorm | some clouds | some clouds | cloudy | rain shwrs | rain shwrs | rain shwrs | some clouds | clear | some clouds | clear | some clouds | clear | clear | some clouds | some clouds | some clouds | clear | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | mod rain | mod rain | rain shwrs | clear | some clouds | light rain | rain shwrs | light rain | some clouds | clear | clear | clear | clear | some clouds | cloudy | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
1 | 3 | 1 | — | — | — | 24 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 8 | 1 | — | — | 1 | 1 | 3 | — | — | — | — | — | — | — | — | — | — | |
max°C | 15 | 18 | 19 | 14 | 15 | 16 | 11 | 13 | 13 | 12 | 13 | 15 | 12 | 13 | 15 | 11 | 14 | 16 | 12 | 13 | 18 | 13 | 15 | 17 | 11 | 13 | 15 | 11 | 13 | 14 | 10 | 13 | 14 | 11 | 12 | 14 | 12 | 12 | 15 | 12 | 14 | 17 | 14 | 14 | 15 | 12 | 15 |
Moonrise | — | 3:01 | — | — | 3:36 | — | — | 4:06 | — | — | 4:33 | — | — | 4:59 | — | — | 5:24 | — | — | 5:50 | — | — | 6:20 | — | — | 6:55 | — | — | 7:37 | — | — | 8:30 | — | — | 9:32 | — | — | 10:42 | — | — | 11:54 | — | — | 1:06 | — | — | 2:14 |
Moonset | — | 12:35 | — | — | 1:38 | — | — | 2:44 | — | — | — | 3:49 | — | — | 4:57 | — | — | 6:06 | — | — | 7:18 | — | — | 8:34 | — | — | — | 9:52 | — | — | 11:09 | — | — | — | 12:21 | — | — | 1:22 | — | — | 2:11 | — | — | 2:50 | — | — | 3:22 |
 | — | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | 6:20 |
 | — | — | 7:38 | — | — | 7:39 | — | — | 7:40 | — | — | 7:42 | — | — | 7:43 | — | — | 7:44 | — | — | 7:45 | — | — | 7:45 | — | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — | — | 7:49 | — | — | 7:50 | — | — | 7:51 | — | — | 7:52 | — | — |
Today's sea temperature in Bay Slough, west end, San Francisco Bay is 18.1° C (Statistics for 09 Apr 1981-2005 – mean: 12.0 max: 14.6 min: 10.7°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
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