Water Treatment Dock, Mayport Naval Station, St Johns River Sea Conditions and Tide Table

Water Treatment Dock, Mayport Naval Station, St Johns River 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 05:30 PM.

	Days 1–4 Weather Summary Mostly dry. Warm air temperatures (max 25°C on Wed afternoon, min 16°C on Fri night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm air temperatures (max 26°C on Sat afternoon, min 10°C on Tue morning). Wind will be generally light.									Days 8–10 Weather Summary Mostly dry. Very mild (max 16°C on Thu afternoon, min 4°C on Tue night). Wind will be generally light.									Days 11–13 Weather Summary Mostly dry. Very mild (max 19°C on Fri afternoon, min 12°C on Fri night). Wind will be generally light.
	Wed 24		Thursday 25			Friday 26			Saturday 27			Sunday 28			Monday 29			Tuesday 30			Wednesday 31			Thursday 1			Friday 2			Saturday 3			Sunday 4			Mon 5
	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		11:28PM1.29m	11:44AM1.45m		00:14AM1.33m	12:30PM1.41m		1:06AM1.38m		1:22PM1.37m	2:03AM1.44m		2:22PM1.32m	3:07AM1.50m		3:28PM1.29m	4:11AM1.57m		4:34PM1.29m	5:13AM1.64m		5:36PM1.30m	6:12AM1.69m		6:36PM1.32m		7:09AM1.73m		7:31PM1.36m	8:02AM1.75m		8:25PM1.38m	8:54AM1.74m		9:18PM1.39m	9:43AM1.69m
Low Tide	5:03PM0.12m	5:01AM0.14m		5:50PM0.11m	6:00AM0.17m		6:42PM0.09m		7:05AM0.18m		7:35PM0.04m	8:10AM0.15m		8:30PM-0.02m	9:14AM0.10m		9:26PM-0.08m	10:17AM0.04m		10:23PM-0.16m	11:20AM-0.04m		11:22PM-0.22m	12:20PM-0.12m		00:21AM-0.30m		1:16PM-0.20m	1:16AM-0.35m		2:08PM-0.25m	2:09AM-0.37m		2:57PM-0.27m	2:59AM-0.34m
Wave height (m) direction period (s)	E 8	E 9	E 9	E 9	E 9	E 8	E 8	E 12	E 12	E 11	E 11	E 11	ENE 11	E 9	ENE 11	ENE 10	E 10	NNW 4	N 4	N 4	NNE 4	ENE 7	ENE 7	ENE 7	ENE 7	ENE 7	ENE 7	E 12	E 12	E 11	E 11	E 11	ENE 7	NE 5	NE 5	ENE 7

	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	cloudy	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	cloudy	some clouds	clear	clear	clear	clear	some clouds
km/h	NNW	N	W	SE	WNW	WNW	WSW	WSW	W	WNW	W	N	E	S	WSW	WSW	W	NW	NW	NNW	NNW	NE	NW	NW	WNW	NW	WNW	W	WNW	NW	ENE	NNE	N	NE	NNW	N
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	25	21	22	23	21	23	24	20	23	26	22	22	22	21	24	26	20	12	13	9	10	12	10	13	16	14	16	19	15	15	15	15	17	18	18	18
Moonrise	—	—	11:08	—	—	11:37	—	—	12:06	—	—	12:37	—	—	1:12	—	—	1:53	—	—	2:42	—	—	—	3:41	—	—	4:48	—	—	6:00	—	—	7:12	—	—
Moonset	—	9:54	—	—	10:53	—	—	11:54	—	—	—	12:56	—	—	2:01	—	—	3:10	—	—	4:22	—	—	5:36	—	—	6:45	—	—	7:46	—	—	8:38	—	—	9:20
	—	—	7:20	—	—	7:20	—	—	7:20	—	—	7:20	—	—	7:20	—	—	7:20	—	—	7:22	—	—	7:22	—	—	7:22	—	—	7:22	—	—	7:22	—	—	7:22
	5:30	—	—	5:30	—	—	5:31	—	—	5:31	—	—	5:32	—	—	5:34	—	—	5:34	—	—	5:35	—	—	5:36	—	—	5:37	—	—	5:37	—	—	5:37	—	—
	Today's sea temperature in Water Treatment Dock, Mayport Naval Station, St Johns River is 15.9° C (Statistics for 24 Dec 1981-2005 – mean: 21.2 max: 23.6 min: 19.2°C)