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 — and sunset is at —.

	Days 1–4 Weather Summary Some drizzle, heaviest during Sun afternoon. Warm air temperatures (max 22°C on Thu night, min 21°C on Thu night). Wind will be generally light.										Days 5–7 Weather Summary Light rain (total 3mm), mostly falling on Sun night. Warm air temperatures (max 23°C on Sun night, min 2°C on Tue morning). Winds decreasing (strong winds from the N on Sun night, calm by Tue night).									Days 8–10 Weather Summary Light rain (total 9mm), mostly falling on Sat morning. Warm (max 22°C on Sat afternoon, min 13°C on Wed night). Wind will be generally light.									Days 11–13 Weather Summary Moderate rain (total 11mm), heaviest on Tue night. Warm (max 22°C on Sat night, min 12°C on Sun night). Winds increasing (light winds from the NE on Mon afternoon, fresh winds from the ENE by Tue night).
		Friday 26			Saturday 27			Sunday 28			Monday 29			Tuesday 30			Wednesday 31			Thursday 1			Friday 2			Saturday 3			Sunday 4			Monday 5			Tue 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	8:17PM0.53m	6:34AM0.29m		8:42PM0.48m	9:22AM0.32m		9:02PM0.44m	11:23AM0.42m		9:20PM0.40m		12:35PM0.54m	9:36PM0.39m		1:37PM0.64m	9:48PM0.39m		2:35PM0.71m			3:29PM0.74m			4:19PM0.74m			5:04PM0.70m	1:08AM0.45m		5:46PM0.64m	2:26AM0.44m			6:24PM0.57m
Low Tide	4:06AM0.27m		1:03PM0.09m	3:48AM0.19m		2:23PM0.20m	3:51AM0.08m		4:03PM0.30m	4:19AM-0.05m			6:54PM0.36m			8:46PM0.39m				6:42AM-0.35m			7:36AM-0.39m			8:28AM-0.39m		11:30PM0.45m	9:18AM-0.35m		11:51PM0.42m	10:07AM-0.27m		00:25AM0.37m	10:57AM-0.16m
Wave height (m) direction period (s)	SE 7	SE 7	SE 7	SE 6	S 4	S 4	S 4	SSE 5	SSE 5	SSE 6	NNE 5	NE 5	NNE 4	NE 4	E 5	ENE 4	SSE 6	SE 5	SE 6	SE 6	SE 6	SE 3	SE 3	SE 4	SSE 4	SSE 5	S 6	S 6	S 6	S 6	SSE 6	SSE 6	SE 5	E 4	E 4	ESE 5

	clear	clear	clear	some clouds	clear	clear	clear	clear	rain shwrs	rain shwrs	cloudy	some clouds	clear	some clouds	some clouds	some clouds	some clouds	some clouds	clear	some clouds	some clouds	some clouds	some clouds	cloudy	cloudy	risk tstorm	risk tstorm	rain shwrs	some clouds	clear	clear	clear	clear	some clouds	cloudy	light rain
km/h	SSW	SW	SSW	SSW	S	S	S	SSE	S	SW	N	N	N	NNE	N	NE	ENE	ESE	SSW	ENE	SSE	SE	SE	SSE	SSE	SSW	SSW	SSW	N	N	NE	NE	NE	ENE	E	E
mm	—	—	—	—	—	—	—	—	1	3	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	5	4	4	—	—	—	—	—	—	—	2
max°C	22	22	22	21	21	22	22	22	22	23	10	11	8	4	9	9	10	12	14	15	17	19	19	19	21	21	22	22	17	19	17	13	16	14	15	16
Moonrise	—	11:31	—	—	12:01	—	—	12:33	—	—	1:08	—	—	1:50	—	—	2:40	—	—	—	3:39	—	—	4:47	—	—	5:59	—	—	7:10	—	—	8:18	—	—	—
Moonset	10:49	—	—	11:49	—	—	—	12:50	—	—	1:55	—	—	3:03	—	—	4:15	—	—	5:28	—	—	6:37	—	—	7:39	—	—	8:30	—	—	9:13	—	—	9:49	—
	—	7:11	—	—	7:11	—	—	7:11	—	—	7:11	—	—	7:11	—	—	7:11	—	—	7:13	—	—	7:13	—	—	7:13	—	—	7:13	—	—	7:13	—	—	7:13	—
	—	—	5:27	—	—	5:28	—	—	5:29	—	—	5:29	—	—	5:30	—	—	5:30	—	—	5:30	—	—	5:31	—	—	5:32	—	—	5:34	—	—	5:34	—	—	5:35
	Today's sea temperature in Galveston Bay entrance, south jetty is 16.8° C (Statistics for 25 Dec 1981-2005 – mean: 19.3 max: 21.7 min: 17.3°C)