Coral Harbor, Saint Johns Island Sea Conditions and Tide Table

Coral Harbor, Saint Johns Island 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 06:59 PM.

	Days 1–4 Weather Summary Mostly dry. Warm air temperatures (max 28°C on Sat night, min 26°C on Thu night). Mainly strong winds.											Days 5–7 Weather Summary Mostly dry. Warm air temperatures (max 27°C on Sun afternoon, min 27°C on Sun afternoon). Mainly fresh winds.									Days 8–10 Weather Summary Light rain (total 4mm), mostly falling on Thu night. Warm (max 27°C on Wed afternoon, min 26°C on Wed night). Mainly fresh winds.									Days 11–13 Weather Summary Light rain (total 2mm), mostly falling on Sun night. Warm (max 28°C on Sat night, min 26°C on Sun night). Mainly fresh winds.									Days 14–17 Weather Summary Light rain (total 9mm), mostly falling on Thu morning. Warm (max 27°C on Tue afternoon, min 26°C on Wed morning). Mainly fresh winds.
	Thu 9		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
	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	night
Wave Height Map See all maps
High Tide		5:50PM0.29m			6:44PM0.32m			7:37PM0.34m			8:28PM0.36m			9:17PM0.36m			10:00PM0.35m			10:37PM0.34m	7:37AM0.11m		11:08PM0.32m	10:10AM0.12m		11:34PM0.29m		11:50AM0.15m	11:54PM0.26m		1:14PM0.18m	00:04AM0.23m		3:17PM0.21m	00:06AM0.20m		4:43PM0.23m	00:05AM0.17m			5:32PM0.26m			6:17PM0.27m
Low Tide			9:50AM-0.07m			10:33AM-0.10m				11:25AM-0.11m			12:23PM-0.10m			1:19PM-0.08m			2:11PM-0.05m		6:42AM0.11m	3:00PM-0.01m		6:47AM0.10m	3:54PM0.05m		7:06AM0.09m		5:02PM0.10m	7:27AM0.06m		6:28PM0.14m	7:47AM0.04m		8:35PM0.17m	8:11AM0.02m		10:27PM0.17m	8:40AM-0.01m			9:13AM-0.02m
Wave Height (m) Direction Period (s)	E 5	ESE 6	ESE 6	ESE 6	E 5	ESE 6	ESE 6	E 5	E 5	ESE 5	E 5	ESE 4	ESE 5	E 5	ESE 5	ESE 5	ESE 5	ESE 5	ESE 5	ESE 5	E 6	E 6	ESE 6	ESE 5	ESE 6	ESE 5	ESE 5	ESE 6	E 5	ESE 6	ESE 6	E 5	ESE 6	ESE 5	E 4	ESE 5	ESE 6	E 5	E 5	ESE 5	E 5	E 5	E 5	ESE 5	ESE 5	SE 6	E 4

	clear	some clouds	some clouds	some clouds	some clouds	some clouds	clear	some clouds	clear	clear	some clouds	clear	some clouds	clear	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	clear	risk tstorm	some clouds	clear	clear	risk tstorm	cloudy	some clouds	cloudy	clear	risk tstorm	clear	clear	risk tstorm	clear	clear	clear	clear	clear	rain shwrs	risk tstorm	some clouds	clear	some clouds	clear	rain shwrs
km/h	E	E	E	E	E	E	ENE	E	E	ENE	E	E	E	E	ESE	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	ENE	E	E	ENE	E	ESE	E	E	E	E	E	E	E	E	E	ENE	E
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2	—	—	—	2	—	—	—	—	1	—	—	1	—	—	—	—	—	2	4	—	—	—	—	2
max °C	27	26	26	27	26	27	27	28	27	27	27	27	27	27	27	27	27	27	27	27	26	27	26	26	27	26	27	27	28	28	27	27	27	27	27	27	27	27	27	27	27	26	27	27	27	27	27
Moonrise	—	—	1:38	—	—	2:32	—	—	3:35	—	—	4:43	—	—	5:52	—	—	7:00	—	—	8:04	—	—	9:03	—	—	9:58	—	—	10:51	—	—	11:43	—	—	12:34	—	—	1:26	—	—	2:20	—	—	—	3:13	—
Moonset	—	—	—	3:15	—	—	4:23	—	—	5:31	—	—	6:35	—	—	7:31	—	—	8:20	—	—	—	9:04	—	—	9:43	—	—	10:19	—	—	10:54	—	—	11:29	—	—	—	12:06	—	—	12:46	—	—	1:29	—	—
	—	—	5:48	—	—	5:48	—	—	5:48	—	—	5:50	—	—	5:50	—	—	5:50	—	—	5:50	—	—	5:50	—	—	5:50	—	—	5:52	—	—	5:52	—	—	5:52	—	—	5:52	—	—	5:52	—	—	5:54	—	—
	6:59	—	—	6:59	—	—	6:59	—	—	6:59	—	—	6:58	—	—	6:58	—	—	6:58	—	—	6:58	—	—	6:58	—	—	6:58	—	—	6:57	—	—	6:57	—	—	6:57	—	—	6:57	—	—	6:55	—	—	6:55	—
	Today's sea temperature in Coral Harbor, Saint Johns Island is 28.3° C (Statistics for 09 Jul 1981-2005 – mean: 28.0 max: 28.8 min: 27.4°C)