Galveston Bay Entrance, North Jetty Sea Conditions and Tide Table

Galveston Bay Entrance, North 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 07:34 PM.

	Days 1–3 Weather Summary Moderate rain (total 10mm), heaviest on Sun night. Very warm air temperatures (max 30°C on Mon afternoon, min 28°C on Mon morning). Wind will be generally light.									Days 4–6 Weather Summary Light rain (total 7mm), mostly falling on Fri afternoon. Very warm air temperatures (max 30°C on Fri afternoon, min 28°C on Wed night). Mainly fresh winds.									Days 7–9 Weather Summary Light rain (total 2mm), mostly falling on Sun morning. Warm (max 30°C on Tue afternoon, min 28°C on Sat night). Winds decreasing (fresh winds from the S on Sat night, calm by Tue morning).									Days 10–12 Weather Summary Heavy rain (total 29mm), heaviest during Thu afternoon. Warm (max 29°C on Tue night, min 27°C on Wed night). Wind will be generally light.									Days 13–16 Weather Summary Light rain (total 4mm), mostly falling on Sun morning. Warm (max 28°C on Fri night, min 23°C on Sun night). Wind will be generally light.
	Monday 7			Tuesday 8			Wednesday 9			Thursday 10			Friday 11			Saturday 12			Sunday 13			Monday 14			Tuesday 15			Wednesday 16			Thursday 17			Friday 18			Saturday 19			Sunday 20			Monday 21			Tue 22
	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
Wave Height Map See all maps
High Tide			4:05AM0.58m	12:05PM0.52m		4:28AM0.55m		2:10PM0.52m	4:48AM0.52m		3:39PM0.54m	5:05AM0.50m		4:50PM0.55m	5:19AM0.48m		5:57PM0.55m	5:24AM0.48m			7:10PM0.55m			8:28PM0.56m			9:46PM0.57m			11:00PM0.58m			00:17AM0.59m			1:59AM0.59m			3:07AM0.59m			3:34AM0.59m
Low Tide			7:27PM-0.06m	9:31AM0.50m		8:29PM-0.01m	9:46AM0.44m		9:29PM0.05m	10:11AM0.36m		10:26PM0.12m	10:44AM0.28m		11:18PM0.21m	11:18AM0.20m		00:07AM0.29m	11:53AM0.13m		00:53AM0.37m	12:29PM0.09m		1:44AM0.44m		1:07PM0.06m	3:15AM0.49m		1:49PM0.05m			2:36PM0.05m			3:36PM0.07m			4:48PM0.08m			5:57PM0.09m			6:54PM0.10m
Wave Height (m) Direction Period (s)	S 4	SSE 5	S 3	SSE 4	S 4	S 4	S 4	S 4	SSE 4	S 3	SSE 4	S 4	S 4	S 5	S 4	S 5	S 5	S 4	S 4	S 5	SSE 4	SSE 5	SSE 5	SSE 6	SSE 6	SSE 6	SSE 6	SSE 6	SE 5	ESE 4	ESE 4	SE 5	SE 6	SE 5	SE 5	SE 4	SE 5	SE 5	SE 5	SE 5	SE 5	NE 3	ENE 4	E 4	ESE 4	ENE 3

	risk tstorm	clear	rain shwrs	risk tstorm	clear	rain shwrs	risk tstorm	some clouds	some clouds	risk tstorm	clear	risk tstorm	risk tstorm	risk tstorm	clear	clear	clear	clear	rain shwrs	risk tstorm	clear	clear	clear	clear	clear	clear	risk tstorm	risk tstorm	risk tstorm	risk tstorm	rain shwrs	risk tstorm	risk tstorm	risk tstorm	cloudy	some clouds	clear	clear	clear	risk tstorm	some clouds	some clouds	some clouds	clear	some clouds	clear
km/h	W	SSE	SSW	WSW	SE	SSE	WNW	SSE	S	SSW	SSE	S	SW	SSW	SSW	SSW	S	S	SSE	SSE	SSE	SSE	SE	SSE	SSE	SE	SSE	NE	E	E	E	ESE	SE	SE	ESE	SE	SSE	SE	SSE	NNW	NNE	NNE	NE	E	NE	NE
mm	2	—	1	3	—	1	1	—	—	2	—	1	2	2	—	—	—	—	1	1	—	—	—	—	—	—	4	4	1	6	1	11	1	1	—	—	—	—	—	4	—	—	—	—	—	—
max °C	29	30	30	29	30	30	29	29	29	29	29	29	29	30	29	29	29	29	29	29	29	29	29	29	29	30	29	29	29	29	28	28	28	28	29	28	28	28	28	26	28	25	25	27	27	26
Moonrise	3:04	—	—	4:14	—	—	5:22	—	—	6:26	—	—	7:29	—	—	8:29	—	—	9:29	—	—	10:28	—	—	11:27	—	—	12:26	—	—	1:23	—	—	2:16	—	—	—	3:05	—	—	3:49	—	—	4:28	—	—
Moonset	—	5:26	—	—	6:07	—	—	6:42	—	—	7:15	—	—	7:45	—	—	8:15	—	—	8:47	—	—	—	9:20	—	—	9:58	—	—	10:39	—	—	11:26	—	—	—	12:17	—	—	1:12	—	—	2:09	—	—	3:07
	6:58	—	—	6:58	—	—	7:00	—	—	7:00	—	—	7:01	—	—	7:01	—	—	7:01	—	—	7:01	—	—	7:03	—	—	7:03	—	—	7:03	—	—	7:03	—	—	7:05	—	—	7:05	—	—	7:05	—	—	7:07
	—	7:34	—	—	7:32	—	—	7:30	—	—	7:30	—	—	7:29	—	—	7:28	—	—	7:25	—	—	7:24	—	—	7:23	—	—	7:22	—	—	7:22	—	—	7:20	—	—	7:19	—	—	7:17	—	—	7:16	—	—
	Today's sea temperature in Galveston Bay Entrance, North Jetty is 30.6°C (Statistics for 07 Sep 1981-2005 – mean: 29.0 max: 30.2 min: 27.3°C)