Dumbarton Bridge, San Francisco Bay Sea Conditions and Tide Table

Dumbarton Bridge, 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 06:56 AM and sunset is at 05:49 PM.

	Days 1–3 Weather Summary Heavy rain (total 44mm), heaviest during Mon afternoon. Cool air temperatures (max 10°C on Mon morning, min 5°C on Wed night). Winds increasing (calm on Mon morning, fresh winds from the SW by Tue morning).									Days 4–6 Weather Summary Some drizzle, heaviest during Thu afternoon. Cool air temperatures (max 14°C on Sat afternoon, min 4°C on Thu night). Wind will be generally light.									Days 7–9 Weather Summary Moderate rain (total 15mm), heaviest on Sun afternoon. Very mild (max 18°C on Sun morning, min 9°C on Tue night). Wind will be generally light.									Days 10–12 Weather Summary Light rain (total 6mm), mostly falling on Wed morning. Very mild (max 14°C on Wed morning, min 7°C on Fri night). Wind will be generally light.
	Monday 16			Tuesday 17			Wednesday 18			Thursday 19			Friday 20			Saturday 21			Sunday 22			Monday 23			Tuesday 24			Wednesday 25			Thursday 26			Friday 27			Saturday 28			Sunday 1			Monday 2			Tue 3
	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 See all maps
High Tide	11:30AM2.68m		00:57AM2.31m	12:13PM2.67m		1:23AM2.38m	12:56PM2.62m		1:47AM2.46m		1:42PM2.52m	2:14AM2.55m		2:32PM2.36m	2:44AM2.62m		3:29PM2.16m	3:21AM2.65m		4:40PM1.96m	4:06AM2.64m		6:07PM1.83m	5:04AM2.59m			7:37PM1.83m			8:56PM1.94m	7:34AM2.55m		9:58PM2.10m	8:47AM2.61m		10:48PM2.26m	9:51AM2.68m		11:30PM2.39m	10:47AM2.72m		00:09AM2.49m	11:38AM2.71m
Low Tide		6:29PM-0.11m	6:36AM0.69m			7:01PM-0.08m	7:17AM0.57m		7:34PM-0.01m	7:59AM0.46m		8:08PM0.12m	8:42AM0.36m		8:44PM0.30m	9:30AM0.30m		9:24PM0.53m	10:26AM0.27m		10:11PM0.77m	11:34AM0.25m		11:13PM1.00m	12:53PM0.20m		00:31AM1.14m		2:13PM0.08m	1:51AM1.15m		3:22PM-0.07m	3:03AM1.04m		4:19PM-0.19m	4:06AM0.86m		5:06PM-0.26m	5:01AM0.68m		5:48PM-0.26m	5:50AM0.51m
Wave height (m) direction period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—

	heavy rain	rain shwrs	light rain	heavy rain	light rain	rain shwrs	rain shwrs	clear	some clouds	some clouds	rain shwrs	clear	some clouds	clear	some clouds	cloudy	cloudy	some clouds	some clouds	light rain	cloudy	light rain	light rain	rain shwrs	light rain	rain shwrs	rain shwrs	rain shwrs	clear	some clouds	light rain	rain shwrs	rain shwrs	some clouds	some clouds	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	some clouds	clear	clear
km/h	ENE	SSW	W	SW	SW	W	W	WNW	ESE	N	WNW	NNW	SE	W	SE	E	SSE	ESE	SE	S	SSE	S	S	SSE	SSE	SSW	SSE	S	WSW	SSE	SSW	W	WNW	NW	WNW	NNW	N	NW	E	NNE	NW	ESE	N	NW	SSW	NW	WNW
mm	11	10	2	12	4	3	2	—	—	—	1	—	—	—	—	—	—	—	—	3	—	2	2	2	2	2	2	2	—	—	2	1	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	10	10	10	10	10	8	10	10	7	9	9	7	10	11	8	12	14	10	18	13	13	14	14	13	14	15	11	14	14	11	12	13	11	13	13	10	14	14	11	16	17	13	18	18	13	18	17
Moonrise	6:39	—	—	7:07	—	—	7:33	—	—	7:58	—	—	8:23	—	—	8:50	—	—	9:22	—	—	10:00	—	—	10:46	—	—	11:43	—	—	12:49	—	—	2:00	—	—	—	3:14	—	—	4:25	—	—	5:34	—	—	6:39
Moonset	—	5:14	—	—	6:21	—	—	7:27	—	—	8:35	—	—	—	9:44	—	—	10:55	—	—	—	12:09	—	—	1:22	—	—	2:33	—	—	3:36	—	—	4:29	—	—	5:12	—	—	5:46	—	—	6:16	—	—	6:42	—
	6:56	—	—	6:54	—	—	6:52	—	—	6:52	—	—	6:50	—	—	6:50	—	—	6:48	—	—	6:47	—	—	6:46	—	—	6:43	—	—	6:43	—	—	6:41	—	—	6:39	—	—	6:39	—	—	6:37	—	—	6:35	—
	—	5:49	—	—	5:50	—	—	5:51	—	—	5:52	—	—	5:52	—	—	5:53	—	—	5:54	—	—	5:55	—	—	5:57	—	—	5:58	—	—	5:59	—	—	6:00	—	—	6:00	—	—	6:01	—	—	6:02	—	—	6:04
	Today's sea temperature in Dumbarton Bridge, San Francisco Bay is 14.1° C (Statistics for 16 Feb 1981-2005 – mean: 12.2 max: 13.9 min: 10.5°C)