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 06:28 AM and sunset is at 05:39 PM.

	Days 1–3 Weather Summary Light rain (total 4mm), mostly falling on Fri night. Warm air temperatures (max 28°C on Sat afternoon, min 26°C on Thu morning). Wind will be generally light.									Days 4–6 Weather Summary Moderate rain (total 15mm), heaviest on Sun night. Warm air temperatures (max 27°C on Sun morning, min 27°C on Sun morning). Mainly fresh winds.									Days 7–9 Weather Summary Light rain (total 2mm), mostly falling on Wed afternoon. Warm (max 27°C on Wed morning, min 27°C on Wed morning). Mainly fresh winds.									Days 10–12 Weather Summary Moderate rain (total 11mm), heaviest on Sun morning. Warm (max 27°C on Sat morning, min 27°C on Sat morning). Mainly fresh winds.
	Thursday 21			Friday 22			Saturday 23			Sunday 24			Monday 25			Tuesday 26			Wednesday 27			Thursday 28			Friday 29			Saturday 30			Sunday 1			Monday 2
	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		1:32PM0.32m	11:08PM0.11m		2:14PM0.30m	2:07AM0.12m		2:53PM0.28m	4:49AM0.16m		3:25PM0.26m		5:55AM0.20m	3:47PM0.23m		6:34AM0.24m	3:56PM0.20m		7:08AM0.27m	4:01PM0.17m		7:43AM0.29m	4:04PM0.15m		8:19AM0.30m			8:58AM0.32m			9:39AM0.33m			10:21AM0.34m
Low Tide			10:11PM0.11m	5:48AM0.07m		10:19PM0.11m	7:07AM0.11m		10:39PM0.10m	8:34AM0.15m		10:58PM0.09m	10:16AM0.17m		11:10PM0.07m		12:42PM0.18m	11:21PM0.05m		2:10PM0.16m	11:39PM0.03m		3:29PM0.15m	00:05AM0.01m			00:33AM-0.02m			1:02AM-0.03m			1:30AM-0.04m			1:57AM-0.05m
Wave height (m) direction period (s)	NNE 11	NNE 11	NNE 10	NNE 10	NNE 10	NE 10	NE 10	NE 10	NE 7	ESE 6	NE 7	NE 7	NNE 7	E 7	E 7	E 7	E 7	E 7	E 6	E 6	ESE 7	ENE 9	ENE 8	NE 9	ENE 8	ENE 8	ENE 8	NE 10	ENE 8	ENE 7	E 6	E 6	ESE 5	SE 6	SE 6	SE 6

	some clouds	clear	clear	clear	some clouds	risk tstorm	clear	clear	risk tstorm	risk tstorm	risk tstorm	risk tstorm	clear	risk tstorm	rain shwrs	clear	risk tstorm	risk tstorm	clear	risk tstorm	risk tstorm	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	risk tstorm	risk tstorm	clear	clear	risk tstorm	clear	risk tstorm
km/h	ENE	E	ESE	ESE	ESE	ESE	E	E	ENE	ENE	ENE	ENE	E	E	E	E	E	ESE	ESE	ESE	SE	SE	SE	SE	ESE	ESE	E	E	E	E	E	E	ESE	ESE	ESE	E
mm	—	—	—	—	—	1.0	—	—	3	1.0	2.0	6	—	2.0	2.0	—	1.0	1.0	—	1.0	1.0	—	—	—	—	—	—	—	—	4	3	—	—	2.0	—	2.0
max°C	26	27	27	27	27	27	27	28	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27
Moonrise	—	—	11:21	—	—	—	12:13	—	—	1:02	—	—	1:49	—	—	2:35	—	—	3:23	—	—	4:12	—	—	5:03	—	—	5:57	—	—	6:53	—	—	7:50	—	—
Moonset	11:52	—	—	12:31	—	—	1:05	—	—	1:37	—	—	2:08	—	—	2:39	—	—	—	3:12	—	—	3:47	—	—	4:25	—	—	5:09	—	—	5:57	—	—	6:51	—
	6:28	—	—	6:28	—	—	6:30	—	—	6:30	—	—	6:31	—	—	6:31	—	—	6:31	—	—	6:33	—	—	6:33	—	—	6:33	—	—	6:33	—	—	6:35	—	—
	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:40	—	—	5:40	—	—	5:40	—	—	5:40	—
	Today's sea temperature in Coral Harbor, Saint Johns Island is 29.0 °C (Statistics for 21 Nov 1981-2005 – mean: 27.7 max: 28.3 min: 27.1°C)