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 — and sunset is at 04:52 PM.
Days 1–4 Weather SummaryHeavy rain (total 39mm), heaviest during Sat night. Cool air temperatures (max 15°C on Thu afternoon, min 13°C on Thu afternoon). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 83mm), heaviest during Mon night. Cool air temperatures (max 15°C on Sun afternoon, min 11°C on Mon afternoon). Winds increasing (calm on Mon morning, strong winds from the S by Tue afternoon). | Days 8–10 Weather SummaryHeavy rain (total 53mm), heaviest during Wed night. Very mild (max 14°C on Wed afternoon, min 9°C on Fri night). Winds decreasing (fresh winds from the SSE on Wed afternoon, calm by Fri night). | Days 11–13 Weather SummaryHeavy rain (total 25mm), heaviest during Mon afternoon. Very mild (max 12°C on Sat afternoon, min 8°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tue 30 | ||||||||||||||||||||||||
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 | 1:09AM1.35m | 11:41AM2.01m | 1:54AM1.39m | 12:18PM2.00m | 2:36AM1.42m | 12:57PM1.98m | 3:16AM1.45m | 1:39PM1.93m | 3:54AM1.48m | 2:22PM1.85m | 4:33AM1.53m | 3:07PM1.75m | 5:11AM1.59m | 3:58PM1.62m | 5:50AM1.67m | 4:59PM1.47m | 6:28AM1.77m | 6:15PM1.34m | 7:07AM1.88m | 7:37PM1.26m | 7:48AM2.00m | 9:05PM1.24m | 8:34AM2.11m | |||||||||||||
Low Tide | 6:45PM-0.13m | 6:04AM0.94m | 7:25PM-0.16m | 8:05PM-0.18m | 7:29AM1.01m | 8:43PM-0.17m | 8:15AM1.03m | 9:19PM-0.13m | 9:02AM1.04m | 9:54PM-0.07m | 9:54AM1.01m | 10:30PM0.02m | 11:01AM0.95m | 11:08PM0.14m | 12:16PM0.83m | 11:50PM0.28m | 1:21PM0.64m | 00:35AM0.44m | 2:22PM0.41m | 1:21AM0.59m | 3:23PM0.17m | 2:14AM0.73m | ||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
 |  |  |  |  | |  |  | |  |  | | | |  | | |  | | | | |  |  | |  | | | | | | | | | | | |
clear | some clouds | some clouds | light rain | light rain | light rain | mod rain | heavy rain | light rain | cloudy | cloudy | cloudy | light rain | heavy rain | heavy rain | heavy rain | heavy rain | rain shwrs | light rain | heavy rain | light rain | rain shwrs | rain shwrs | risk tstorm | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | light rain | light rain | heavy rain | rain shwrs | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | 5 | 4 | 3 | 6 | 19 | 2 | — | — | — | 2 | 36 | 12 | 17 | 15 | 1 | 1 | 33 | 5 | 5 | 8 | 1 | — | — | — | — | — | — | — | 2 | 4 | 14 | 5 | — | |
max°C | 15 | 13 | 15 | 13 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 12 | 14 | 15 | 14 | 13 | 14 | 14 | 12 | 12 | 13 | 13 | 13 | 13 | 11 | 11 | 12 | 10 | 11 | 12 | 11 | 11 | 11 | 11 | 11 |
Moonrise | — | — | 7:25 | — | — | 8:16 | — | — | 9:00 | — | — | 9:38 | — | — | 10:10 | — | — | 10:38 | — | — | 11:03 | — | — | 11:27 | — | — | 11:50 | — | — | 12:16 | — | — | 12:46 | — | — | 1:23 |
Moonset | 3:35 | — | — | 4:24 | — | — | 5:20 | — | — | 6:21 | — | — | 7:25 | — | — | 8:30 | — | — | — | 9:35 | — | — | 10:40 | — | — | 11:46 | — | — | — | 12:54 | — | — | 2:05 | — | — | 3:21 |
 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 |
 | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:53 | — | — | 4:54 | — | — | 4:54 | — | — | 4:55 | — | — | 4:57 | — | — | 4:57 | — | — | 4:58 | — | — |
Today's sea temperature in Petaluma River entrance, San Pablo Bay is 12.9° C (Statistics for 18 Dec 1981-2005 – mean: 12.4 max: 14.7 min: 11.1°C) | ||||||||||||||||||||||||||||||||||||
Nearest