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 05:58 AM and sunset is at 06:36 PM.

	Days 1–3 Weather Summary Mostly dry. Warm air temperatures (max 26°C on Mon morning, min 25°C on Mon morning). Mainly fresh winds.									Days 4–6 Weather Summary Light rain (total 2mm), mostly falling on Sat night. Warm air temperatures (max 26°C on Sat morning, min 25°C on Thu morning). Wind will be generally light.									Days 7–9 Weather Summary Light rain (total 5mm), mostly falling on Sun morning. Warm (max 26°C on Sun morning, min 25°C on Tue night). Wind will be generally light.									Days 10–12 Weather Summary Light rain (total 2mm), mostly falling on Wed afternoon. Warm (max 26°C on Wed morning, min 25°C on Wed night). Mainly fresh winds.
	Monday 20			Tuesday 21			Wednesday 22			Thursday 23			Friday 24			Saturday 25			Sunday 26			Monday 27			Tuesday 28			Wednesday 29			Thursday 30			Friday 1			Saturday 2			Sunday 3			Monday 4			Tue 5
	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			00:22AM0.30m			1:17AM0.29m			2:17AM0.27m			3:16AM0.25m		12:39PM0.05m	4:03AM0.23m		4:09PM0.09m	4:40AM0.21m			5:33PM0.13m	5:08AM0.19m		6:41PM0.17m	5:30AM0.16m		7:34PM0.20m	5:39AM0.13m		8:17PM0.23m	5:40AM0.10m		8:57PM0.24m	5:46AM0.08m		9:37PM0.25m			10:17PM0.25m			10:57PM0.25m
Low Tide		3:32PM-0.11m			4:23PM-0.10m				5:28PM-0.08m			6:41PM-0.04m		11:14AM0.05m	7:58PM-0.00m		11:34AM0.05m	9:19PM0.04m		11:58AM0.04m	10:53PM0.08m		12:20PM0.03m	00:53AM0.09m		12:36PM0.01m	2:12AM0.09m		12:50PM-0.01m	3:18AM0.09m		1:09PM-0.03m	4:30AM0.08m		1:32PM-0.05m			1:58PM-0.06m			2:23PM-0.07m			2:48PM-0.07m
Wave height (m) direction period (s)	E 5	ESE 6	E 5	ENE 8	ENE 8	ENE 8	ENE 8	NNE 9	NNW 9	N 9	N 9	NNE 8	NNE 8	NNE 8	NE 8	ENE 5	ENE 6	NE 6	NE 9	NE 9	NE 10	NE 10	NE 10	NE 10	ENE 7	NE 9	E 7	ENE 6	ESE 5	SE 6	ESE 4	SE 5	ESE 4	SE 5	SE 6	SE 5	SE 6	SE 6	ESE 7	ESE 6	ESE 6	ESE 7	ESE 6	ESE 6	NE 8	NNW 8	NE 7

	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	risk tstorm	risk tstorm	risk tstorm	risk tstorm	some clouds	some clouds	clear	clear	risk tstorm	clear	clear	risk tstorm	clear	clear	clear	clear	clear	rain shwrs	some clouds	clear	risk tstorm	risk tstorm	risk tstorm	clear	risk tstorm	some clouds	clear	risk tstorm	risk tstorm	some clouds
km/h	E	E	E	E	ENE	ENE	ENE	NNE	ENE	ENE	NE	E	ESE	E	ESE	SE	SSE	SSE	S	S	SSE	SE	ESE	E	E	E	ENE	E	ENE	E	ESE	ESE	ESE	ESE	ESE	ESE	SE	SE	ESE	SE	SSE	ESE	SE	SE	ESE	ESE	E
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2	1	1	1	—	—	—	—	2	—	—	1	—	—	—	—	—	1	—	—	1	1	1	—	1	—	—	1	4	—
max°C	26	26	25	25	25	25	25	25	25	25	25	25	25	25	25	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	27	26	26	26	27	26	26	26	26	26	26
Moonrise	8:26	—	—	9:30	—	—	10:36	—	—	11:40	—	—	12:42	—	—	1:39	—	—	2:33	—	—	—	3:25	—	—	4:15	—	—	5:06	—	—	5:56	—	—	6:48	—	—	7:42	—	—	8:35	—	—	—	9:28	—	—
Moonset	—	—	10:21	—	—	11:25	—	—	—	12:23	—	—	1:13	—	—	1:56	—	—	2:36	—	—	3:11	—	—	3:45	—	—	4:19	—	—	4:53	—	—	5:30	—	—	6:09	—	—	6:52	—	—	7:39	—	—	8:29	—
	5:58	—	—	5:58	—	—	5:56	—	—	5:56	—	—	5:56	—	—	5:54	—	—	5:54	—	—	5:54	—	—	5:52	—	—	5:52	—	—	5:52	—	—	5:52	—	—	5:50	—	—	5:50	—	—	5:50	—	—	5:48	—
	—	6:36	—	—	6:37	—	—	6:37	—	—	6:37	—	—	6:37	—	—	6:37	—	—	6:37	—	—	6:37	—	—	6:38	—	—	6:38	—	—	6:38	—	—	6:39	—	—	6:39	—	—	6:39	—	—	6:40	—	—	6:40
	Today's sea temperature in Coral Harbor, Saint Johns Island is 27.2° C (Statistics for 20 Apr 1981-2005 – mean: 26.7 max: 27.6 min: 26.0°C)