Seaplane Harbor, San Francisco Bay Sea Conditions and Tide Table

Seaplane Harbor, 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 Summary Light rain (total 4mm), mostly falling on Sun night. Cool air temperatures (max 14°C on Wed afternoon, min 10°C on Tue night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Cool air temperatures (max 15°C on Sat afternoon, min 8°C on Wed night). Wind will be generally light.									Days 8–10 Weather Summary Mostly dry. Very mild (max 17°C on Sun afternoon, min 11°C on Sat night). Wind will be generally light.									Days 11–13 Weather Summary Mostly dry. Very mild (max 17°C on Wed afternoon, min 11°C on Tue night). Wind will be generally light.
		Monday 25			Tuesday 26			Wednesday 27			Thursday 28			Friday 29			Saturday 30			Sunday 1			Monday 2			Tuesday 3			Wednesday 4			Thursday 5			Fri 6
	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	7:26PM1.67m	8:26AM2.08m		8:41PM1.65m	8:54AM2.14m		9:46PM1.66m	9:20AM2.19m		10:44PM1.69m	9:47AM2.23m		11:35PM1.73m	10:15AM2.26m		00:23AM1.76m	10:45AM2.28m		1:07AM1.78m	11:17AM2.29m		1:52AM1.79m	11:53AM2.28m		2:37AM1.79m	12:32PM2.26m		3:23AM1.80m		1:15PM2.22m	4:09AM1.82m		2:03PM2.15m	4:55AM1.86m		3:01PM2.04m
Low Tide	1:45AM0.38m		3:04PM0.45m	2:29AM0.50m		3:46PM0.27m	3:09AM0.61m		4:24PM0.12m	3:47AM0.72m		4:58PM-0.02m	4:24AM0.82m		5:30PM-0.12m	5:00AM0.91m		6:03PM-0.20m	5:35AM0.98m		6:38PM-0.25m	6:10AM1.03m			7:16PM-0.28m			7:56PM-0.27m	7:34AM1.09m		8:41PM-0.24m	8:30AM1.09m		9:28PM-0.19m	9:40AM1.05m
Wave height (m) direction period (s)	W 10	W 9	W 8	SSW 6	SW 7	SSW 22	SW 20	SW 19	SSW 19	SSW 18	SSW 17	SSW 17	SSW 16	SSW 15	SSW 15	SSW 14	SSW 14	SW 14	W 19	W 18	W 17	W 16	W 15	W 14	W 14	W 13	W 13	W 12	W 12	W 11	SW 18	WSW 14	SW 17	WSW 17	WSW 16	W 15

	rain shwrs	light rain	cloudy	rain shwrs	cloudy	some clouds	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	cloudy	cloudy	cloudy	cloudy
km/h	SSE	E	NE	WNW	WSW	WNW	NNE	NNE	NNW	NE	NE	NNE	NE	NE	NNE	ENE	NE	NNE	NE	NE	N	NE	NE	NNW	NNE	NNE	N	NE	NE	NE	ENE	NE	NNE	ENE	NE	NW
mm	1.0	2.0	—	1.0	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	13	11	12	13	13	13	12	13	14	12	13	14	11	13	14	12	14	15	13	15	17	15	16	17	15	16	17	14	16	17	15	16	17	15	16	16
Moonrise	—	1:46	—	—	2:43	—	—	3:41	—	—	4:41	—	—	5:43	—	—	6:46	—	—	7:49	—	—	8:50	—	—	9:44	—	—	10:31	—	—	11:10	—	—	11:43	—
Moonset	1:40	2:00	—	—	2:21	—	—	2:43	—	—	—	3:09	—	—	3:38	—	—	4:14	—	—	4:58	—	—	5:51	—	—	6:53	—	—	8:00	—	—	—	9:10	—	10:20
	—	7:01	—	—	7:01	—	—	7:03	—	—	7:03	—	—	7:03	—	—	7:05	—	—	7:05	—	—	7:07	—	—	7:07	—	—	7:09	—	—	7:09	—	—	7:11	—
	—	—	4:52	—	—	4:52	—	—	4:51	—	—	4:51	—	—	4:51	—	—	4:51	—	—	4:51	—	—	4:50	—	—	4:50	—	—	4:50	—	—	4:50	—	—	4:50
	Today's sea temperature in Seaplane Harbor, San Francisco Bay is 12.7 °C (Statistics for 24 Nov 1981-2005 – mean: 13.1 max: 16.2 min: 11.5°C)