Key Biscayne Sea Conditions and Tide Table

Key Biscayne 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 07:26 AM and sunset is at 07:30 PM.

	Days 1–3 Weather Summary Mostly dry. Warm air temperatures (max 27°C on Thu afternoon, min 14°C on Fri morning). Winds increasing (calm on Wed night, fresh winds from the NNW by Thu night).									Days 4–6 Weather Summary Mostly dry. Warm air temperatures (max 24°C on Mon morning, min 18°C on Sat morning). Wind will be generally light.									Days 7–9 Weather Summary Light rain (total 6mm), mostly falling on Wed morning. Warm (max 25°C on Tue afternoon, min 21°C on Wed night). Winds increasing (light winds from the SSE on Tue morning, fresh winds from the NE by Wed afternoon).									Days 10–12 Weather Summary Heavy rain (total 39mm), heaviest during Sat night. Warm (max 24°C on Fri morning, min 23°C on Fri morning). Wind will be generally light.
	Wednesday 19			Thursday 20			Friday 21			Saturday 22			Sunday 23			Monday 24			Tuesday 25			Wednesday 26			Thursday 27			Friday 28			Saturday 29			Sunday 30
	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		1:15PM0.51m	2:01AM0.53m		1:55PM0.49m	2:50AM0.50m		2:43PM0.47m	3:48AM0.49m		3:45PM0.45m	4:53AM0.49m		4:57PM0.47m		5:58AM0.51m		6:08PM0.50m	6:56AM0.55m		7:11PM0.56m	7:47AM0.59m		8:07PM0.62m	8:35AM0.64m		8:58PM0.68m	9:20AM0.68m		9:47PM0.73m	10:05AM0.70m		10:36PM0.76m	10:50AM0.71m		11:24PM0.76m
Low Tide	7:56AM0.10m		8:09PM0.01m	8:37AM0.13m		8:53PM0.04m	9:27AM0.16m		9:45PM0.06m	10:27AM0.17m		10:49PM0.07m		11:35AM0.16m	11:59PM0.06m		12:41PM0.13m	1:05AM0.04m		1:40PM0.08m	2:04AM-0.00m		2:32PM0.01m	2:57AM-0.05m		3:20PM-0.06m	3:46AM-0.08m		4:06PM-0.12m	4:34AM-0.10m		4:52PM-0.16m		5:21AM-0.10m		5:39PM-0.18m
Wave height (m) direction period (s)	NE 7	NE 10	NE 10	NE 12	S 3	WNW 3	NNW 4	NE 8	NE 8	NE 8	NE 8	NE 10	E 3	E 4	E 4	ESE 4	ESE 4	ESE 4	SE 4	SE 4	NW 2	NE 4	ENE 5	ENE 6	E 5	E 5	E 5	E 5	E 5	E 5	E 5	ESE 5	E 4	ESE 5	ESE 4	ESE 4

	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	some clouds	cloudy	some clouds	some clouds	some clouds	some clouds	cloudy	cloudy	risk tstorm	risk tstorm	some clouds	cloudy	some clouds	some clouds	clear	risk tstorm	risk tstorm	risk tstorm	risk tstorm	risk tstorm	risk tstorm	risk tstorm	risk tstorm	risk tstorm
km/h	NE	ESE	SE	SSW	WSW	NW	N	ENE	ENE	ESE	ESE	E	ESE	ESE	ESE	SE	SE	ESE	SSE	ESE	N	NE	NE	ENE	E	E	E	ESE	E	ESE	ESE	ESE	SE	ESE	SE	SE
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	3	3	—	—	—	—	—	2.0	1.0	4	2.0	2.0	18	2.0	1.0	7
max°C	21	22	22	22	27	24	15	19	18	19	20	20	21	22	23	24	24	24	24	25	25	24	23	22	23	23	24	24	24	24	24	24	24	24	24	24
Moonrise	—	—	—	12:27	—	—	1:24	—	—	2:19	—	—	3:12	—	—	4:02	—	—	4:46	—	—	5:27	—	—	6:04	—	—	6:40	—	—	7:16	—	—	7:54	—	—
Moonset	10:15	—	—	10:57	—	—	11:45	—	—	12:39	—	—	1:38	—	—	2:41	—	—	—	3:45	—	—	4:50	—	—	5:55	—	—	7:00	—	—	8:06	—	—	—	9:15
	7:26	—	—	7:24	—	—	7:24	—	—	7:22	—	—	7:22	—	—	7:20	—	—	7:20	—	—	7:18	—	—	7:16	—	—	7:16	—	—	7:15	—	—	7:13	—	—
	—	7:30	—	—	7:30	—	—	7:31	—	—	7:31	—	—	7:32	—	—	7:32	—	—	7:34	—	—	7:34	—	—	7:35	—	—	7:35	—	—	7:36	—	—	7:36	—
	Today's sea temperature in Key Biscayne is 24.0 °C (Statistics for 19 Mar 1981-2005 – mean: 23.8 max: 26.3 min: 22.2°C)