Vashon Sea Conditions and Tide Table

Vashon 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 05:22 AM and sunset is at 09:06 PM.

	Days 1–3 Weather Summary Mostly dry. Warm air temperatures (max 25°C on Fri afternoon, min 10°C on Sun night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm air temperatures (max 29°C on Tue afternoon, min 9°C on Tue night). Wind will be generally light.									Days 7–9 Weather Summary Mostly dry. Warm (max 33°C on Sat afternoon, min 12°C on Thu night). Wind will be generally light.									Days 10–12 Weather Summary Mostly dry. Warm (max 30°C on Sun afternoon, min 10°C on Sun night). Wind will be generally light.									Days 13–16 Weather Summary Mostly dry. Warm (max 29°C on Wed afternoon, min 10°C on Thu 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
	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		3:52PM2.85m	10:36PM3.34m		4:38PM3.14m	11:15PM3.41m			5:20PM3.35m			6:01PM3.47m			6:41PM3.52m			7:18PM3.51m			7:53PM3.46m	5:29AM2.72m		8:25PM3.39m	7:08AM2.51m		8:52PM3.30m	8:22AM2.31m		9:12PM3.21m	9:42AM2.16m		9:26PM3.13m		11:52AM2.14m	9:36PM3.08m			9:49PM3.05m		4:19PM2.68m	10:11PM3.03m
Low Tide	6:58AM0.44m		6:15PM2.70m	7:46AM0.08m		7:26PM2.84m	8:34AM-0.19m		8:25PM2.89m	9:22AM-0.35m		9:19PM2.85m	10:08AM-0.37m		10:13PM2.76m	10:54AM-0.26m		11:08PM2.61m		11:37AM-0.00m	00:08AM2.41m		12:18PM0.36m	1:17AM2.17m		12:57PM0.80m	2:43AM1.89m		1:33PM1.26m	4:10AM1.57m		2:04PM1.71m		5:09AM1.27m	2:10PM2.11m		5:57AM1.03m			6:41AM0.84m		5:49PM2.66m	7:22AM0.69m
Wave Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—

	clear	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear
km/h	SW	W	SSW	S	WSW	SSW	WNW	N	NNE	N	NNE	NNW	SW	W	SW	SW	NNE	NE	N	N	NNE	N	N	N	NNE	N	SW	SSW	SW	SSW	SW	WSW	SSW	SW	WSW	SW	SSW	WSW	SSW	SW	WNW	SSW	NW	N	WSW	SW	W
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	20	25	22	18	24	21	18	23	19	20	27	23	20	29	22	18	24	20	20	25	22	23	29	25	26	33	27	22	30	24	21	30	24	19	28	22	20	29	23	17	26	20	18	27	23	21	29
Moonrise	1:16	—	—	1:56	—	—	2:51	—	—	4:03	—	—	5:27	—	—	6:54	—	—	8:19	—	—	9:40	—	—	10:56	—	—	12:09	—	—	1:20	—	—	2:31	—	—	—	3:41	—	—	4:49	—	—	5:53	—	—	6:50
Moonset	—	5:50	—	—	7:10	—	—	8:17	—	—	—	9:08	—	—	9:45	—	—	10:12	—	—	10:33	—	—	10:51	—	—	11:07	—	—	11:23	—	—	11:40	—	—	—	12:00	—	—	12:24	—	—	12:54	—	—	1:32	—
	5:22	—	—	5:24	—	—	5:24	—	—	5:24	—	—	5:26	—	—	5:26	—	—	5:28	—	—	5:28	—	—	5:31	—	—	5:31	—	—	5:33	—	—	5:33	—	—	5:35	—	—	5:35	—	—	5:37	—	—	5:37	—
	—	—	9:06	—	—	9:06	—	—	9:05	—	—	9:04	—	—	9:02	—	—	9:02	—	—	9:01	—	—	9:00	—	—	9:00	—	8:59	—	—	8:58	—	—	8:57	—	—	8:55	—	—	8:54	—	—	8:53	—	—	8:52
	Today's sea temperature in Vashon is 14.7° C (Statistics for 10 Jul 1981-2005 – mean: 13.6 max: 15.1 min: 12.1°C)