Galveston Bay entrance, south jetty Sea Conditions and Tide Table

Galveston Bay entrance, south jetty 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 06:58 AM and sunset is at 07:42 PM.

	Days 1–3 Weather Summary Moderate rain (total 10mm), heaviest on Fri morning. Warm air temperatures (max 22°C on Fri morning, min 21°C on Fri morning). Mainly fresh winds.									Days 4–6 Weather Summary Mostly dry. Warm air temperatures (max 23°C on Tue afternoon, min 22°C on Mon morning). Mainly fresh winds.									Days 7–9 Weather Summary Light rain (total 2mm), mostly falling on Sat night. Warm (max 24°C on Sat night, min 22°C on Thu morning). Winds decreasing (fresh winds from the SSE on Thu night, calm by Sat night).									Days 10–12 Weather Summary Light rain (total 2mm), mostly falling on Sun morning. Warm (max 23°C on Sun morning, min 22°C on Sun morning). Mainly fresh winds.
	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		1:14PM0.62m			1:43PM0.61m	9:54PM0.41m		2:04PM0.59m	00:05AM0.44m		2:19PM0.56m	1:30AM0.49m		2:29PM0.53m	2:43AM0.56m		2:41PM0.51m	3:50AM0.64m		2:57PM0.50m	4:51AM0.72m		3:15PM0.49m	5:49AM0.78m		3:34PM0.49m	6:48AM0.81m		3:47PM0.51m		7:53AM0.81m			9:09AM0.79m			10:30AM0.77m			11:38AM0.73m			12:29PM0.69m
Low Tide			4:43AM0.09m			9:06PM0.41m			8:41PM0.39m			8:30PM0.33m	7:55AM0.19m		8:23PM0.25m	8:53AM0.24m		8:39PM0.14m	9:48AM0.30m		9:08PM0.03m	10:46AM0.37m		9:44PM-0.07m	12:00PM0.44m		10:24PM-0.14m		2:08PM0.50m	11:11PM-0.17m			00:05AM-0.16m			1:11AM-0.12m			2:28AM-0.05m			3:50AM0.02m
Wave height (m) direction period (s)	ESE 5	ESE 5	SE 5	SE 5	ESE 5	SE 5	SE 6	SE 6	SE 6	SE 6	SE 6	SSE 5	SE 6	SSE 6	SSE 5	SSE 6	SSE 6	SSE 6	SSE 6	SSE 6	SSE 5	SSE 5	SSE 6	SSE 6	SSE 6	SSE 6	SSE 6	SE 6	SE 5	SE 6	ESE 4	SE 5	SE 5	SE 6	SE 5	SE 6	SE 6	SE 6	SE 5	SSE 5	SSE 6	SE 6	SE 7	SE 7	SE 4	SE 4	SSE 5

	risk tstorm	risk tstorm	clear	risk tstorm	rain shwrs	clear	cloudy	cloudy	some clouds	some clouds	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	some clouds	clear	cloudy	some clouds	rain shwrs	risk tstorm	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	clear	some clouds	clear	some clouds	risk tstorm	some clouds	clear	clear	clear	clear	some clouds	clear
km/h	ESE	ESE	ESE	ESE	ESE	SE	SSE	SE	SE	SSE	SE	SSE	SSE	SSE	SSE	SSE	SE	SSE	SE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	NE	E	ESE	ESE	SE	SE	SE	SE	SE	SSE	SE	SE	SE	SE	SE	E	SE	SSE	SSE	SSE
mm	3	4	—	2	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2	2	—	—	—	—	—	—	—	—	—	—	—	1	—	—	—	—	—	—	—
max°C	22	22	22	22	21	22	22	22	22	22	22	22	22	23	22	23	23	22	22	23	22	22	23	22	23	23	24	23	23	23	22	23	23	23	23	23	23	23	23	23	23	23	23	23	23	24	24
Moonrise	2:43	—	—	3:22	—	—	3:58	—	—	4:31	—	—	5:02	—	—	5:32	—	—	6:05	—	—	6:40	—	—	7:20	—	—	8:07	—	—	9:02	—	—	10:05	—	—	11:13	—	—	12:21	—	—	1:28	—	—	2:31	—
Moonset	1:03	—	—	2:02	—	—	—	3:02	—	—	4:02	—	—	5:04	—	—	6:07	—	—	7:12	—	—	8:21	—	—	—	9:34	—	—	10:47	—	—	11:57	—	—	—	1:00	—	—	1:53	—	—	2:38	—	—	3:16	—
	6:58	—	—	6:56	—	—	6:56	—	—	6:54	—	—	6:54	—	—	6:52	—	—	6:52	—	—	6:50	—	—	6:48	—	—	6:48	—	—	6:47	—	—	6:46	—	—	6:45	—	—	6:43	—	—	6:43	—	—	6:41	—
	—	7:42	—	—	7:42	—	—	7:43	—	—	7:44	—	—	7:44	—	—	7:45	—	—	7:45	—	—	7:45	—	—	7:45	—	—	7:46	—	—	7:47	—	—	7:47	—	—	7:49	—	—	7:50	—	—	7:50	—	—	7:51
	Today's sea temperature in Galveston Bay entrance, south jetty is 23.3° C (Statistics for 10 Apr 1981-2005 – mean: 20.6 max: 22.6 min: 17.7°C)