Petaluma River entrance, San Pablo 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 04:51 PM.
Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Sun night. Cool air temperatures (max 14°C on Tue afternoon, min 8°C on Sun morning). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Cool air temperatures (max 14°C on Thu afternoon, min 8°C on Wed night). Wind will be generally light. | Days 7–9 Weather SummaryHeavy rain (total 37mm), heaviest during Mon night. Very mild (max 15°C on Sat afternoon, min 11°C on Sat morning). Winds decreasing (fresh winds from the S on Sat night, calm by Sun night). | Days 10–12 Weather SummaryHeavy rain (total 56mm), heaviest during Tue morning. Very mild (max 14°C on Tue morning, min 7°C on Wed night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | |||||||||||||||||||||||||
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 | 11:49AM2.25m | 2:21AM1.61m | 12:34PM2.19m | 3:10AM1.61m | 1:20PM2.10m | 3:57AM1.60m | 2:07PM1.97m | 4:43AM1.60m | 2:55PM1.80m | 5:28AM1.61m | 3:47PM1.62m | 6:10AM1.63m | 4:47PM1.44m | 6:48AM1.67m | 6:01PM1.27m | 7:24AM1.72m | 7:31PM1.17m | 7:58AM1.78m | 9:07PM1.16m | 8:32AM1.83m | 10:27PM1.22m | 9:07AM1.88m | 11:29PM1.30m | |||||||||||||
Low Tide | 7:38PM-0.43m | 7:18AM0.81m | 8:24PM-0.39m | 8:10AM0.83m | 9:08PM-0.31m | 9:05AM0.84m | 9:53PM-0.20m | 10:04AM0.83m | 10:38PM-0.07m | 11:10AM0.80m | 11:23PM0.06m | 12:22PM0.74m | 00:08AM0.20m | 1:33PM0.63m | 00:55AM0.35m | 2:38PM0.50m | 1:43AM0.49m | 3:34PM0.34m | 2:34AM0.62m | 4:20PM0.20m | 3:25AM0.72m | 5:02PM0.06m | 4:15AM0.80m | |||||||||||||
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 | |  |  | |  |  |  |  | | | | | | | | |  | |  |  | | | | | | |  | | | | | | | | | |
cloudy | cloudy | rain shwrs | light rain | cloudy | some clouds | clear | some clouds | clear | some clouds | cloudy | clear | clear | clear | clear | some clouds | cloudy | cloudy | cloudy | mod rain | heavy rain | cloudy | cloudy | cloudy | some clouds | some clouds | rain shwrs | heavy rain | light rain | clear | clear | clear | some clouds | cloudy | cloudy | heavy rain | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | 1.0 | 2.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 18 | — | — | — | — | — | 10 | 26 | 4 | — | — | — | — | — | — | 25 | |
max°C | 10 | 11 | 9 | 9 | 10 | 10 | 13 | 14 | 12 | 12 | 12 | 11 | 13 | 14 | 10 | 13 | 14 | 12 | 13 | 15 | 13 | 14 | 13 | 13 | 14 | 14 | 13 | 14 | 11 | 10 | 12 | 12 | 8 | 11 | 11 | 12 |
Moonrise | — | 5:05 | — | — | 6:12 | — | — | 7:21 | — | — | 8:29 | — | — | — | 9:34 | — | — | 10:36 | — | — | 11:35 | — | — | — | 12:34 | — | — | 1:31 | — | — | 2:31 | — | — | 3:32 | — | — |
Moonset | 8:01 | — | — | 9:00 | — | — | 9:47 | — | — | 10:25 | — | — | 10:55 | — | — | 11:20 | — | — | 11:43 | — | — | 12:04 | — | — | 12:24 | — | — | 12:45 | — | — | 1:09 | — | — | 1:36 | — | — |
 | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — |
 | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:53 | — | — | 4:54 | — | — | 4:54 | — | — | 4:55 | — | — | 4:57 | — |
Today's sea temperature in Petaluma River entrance, San Pablo Bay is 11.8 °C (Statistics for 15 Dec 1981-2005 – mean: 12.5 max: 15.2 min: 11.3°C) | ||||||||||||||||||||||||||||||||||||
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