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 06:21 PM.
Days 1–4 Weather SummaryLight rain (total 8mm), mostly falling on Thu morning. Warm air temperatures (max 28°C on Tue night, min 28°C on Tue night). Mainly fresh winds. | Days 5–7 Weather SummaryLight rain (total 9mm), mostly falling on Fri night. Warm air temperatures (max 28°C on Fri night, min 27°C on Sun night). Wind will be generally light. | Days 8–10 Weather SummaryModerate rain (total 10mm), heaviest on Wed night. Warm (max 28°C on Mon night, min 27°C on Wed night). Mainly fresh winds. | Days 11–13 Weather SummaryLight rain (total 3mm), mostly falling on Thu night. Warm (max 28°C on Thu night, min 28°C on Thu night). Wind will be generally light. | Days 14–17 Weather SummaryModerate rain (total 12mm), heaviest on Wed night. Warm (max 28°C on Sun night, min 27°C on Wed night). Mainly fresh winds. | |||||||||||||||||||||||||||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thu 1 | ||||||||||||||||||||||||||||||||
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 | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 9:47PM0.19m | 1:05PM0.31m | 10:01PM0.17m | 2:08PM0.31m | 3:21PM0.31m | 4:22PM0.32m | 5:10PM0.32m | 5:50PM0.33m | 6:24PM0.33m | 5:10AM0.21m | 6:54PM0.33m | 6:20AM0.24m | 7:21PM0.31m | 7:23AM0.27m | 7:43PM0.29m | 8:21AM0.30m | 7:59PM0.26m | 9:19AM0.33m | 8:12PM0.23m | 10:17AM0.35m | 8:26PM0.20m | 11:13AM0.37m | |||||||||||||||||||||||||
Low Tide | 8:08PM0.18m | 5:03AM0.06m | 9:37PM0.17m | 5:47AM0.05m | 6:38AM0.05m | 7:33AM0.06m | 8:31AM0.07m | 9:27AM0.09m | 1:44AM0.18m | 10:24AM0.10m | 1:55AM0.19m | 11:28AM0.12m | 2:08AM0.19m | 12:40PM0.15m | 2:11AM0.18m | 1:45PM0.16m | 2:13AM0.16m | 2:47PM0.18m | 2:25AM0.13m | 4:02PM0.19m | 2:46AM0.10m | 5:50PM0.19m | 7:38PM0.18m | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | E 5 | E 5 | E 5 | ESE 5 | ESE 6 | SE 6 | ESE 6 | ESE 5 | ESE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 5 | ENE 5 | NE 6 | E 4 | ESE 3 | SE 5 | SE 4 | SE 5 | ESE 5 | E 6 | NE 8 | NE 8 | ENE 9 | ENE 9 | ENE 8 | NE 7 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | NNE 8 | NE 8 | NE 8 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 5 | SE 4 | SE 5 | SE 5 |
 |  | | | | |  |  | |  | | | | | | | | |  |  | | | | | | | | | | |  | | | | | | | | | | | | | | |  |  | |
some clouds | risk tstorm | risk tstorm | some clouds | risk tstorm | risk tstorm | cloudy | some clouds | some clouds | risk tstorm | some clouds | some clouds | risk tstorm | some clouds | some clouds | risk tstorm | risk tstorm | some clouds | clear | clear | risk tstorm | clear | clear | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | risk tstorm | clear | rain shwrs | some clouds | clear | clear | some clouds | clear | some clouds | risk tstorm | risk tstorm | clear | clear | clear | some clouds | some clouds | risk tstorm | mod rain | cloudy | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | 1 | 2 | — | 4 | 1 | — | — | — | 1 | — | — | 3 | — | — | 4 | 1 | — | — | — | 1 | — | — | 1 | 4 | 3 | 1 | 1 | 1 | — | 1 | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | 1 | 8 | — |
max °C | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Moonrise | — | 10:55 | — | — | 11:49 | — | — | 12:42 | — | — | 1:32 | — | — | 2:19 | — | — | — | 3:03 | — | — | 3:42 | — | — | 4:20 | — | — | 4:56 | — | — | 5:32 | — | — | 6:08 | — | — | 6:47 | — | — | 7:29 | — | — | 8:16 | — | — | — | 9:09 | — |
Moonset | 9:18 | — | — | 10:03 | — | — | 10:51 | — | — | 11:42 | — | — | — | 12:35 | — | — | 1:29 | — | — | 2:23 | — | — | 3:16 | — | — | 4:09 | — | — | 5:02 | — | — | 5:55 | — | — | 6:50 | — | — | 7:48 | — | — | 8:49 | — | — | 9:53 | — | — | 10:58 |
 | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 |
 | 6:21 | — | 6:20 | — | — | 6:19 | — | — | 6:17 | — | — | 6:17 | — | — | 6:16 | — | — | 6:15 | — | — | 6:15 | — | — | 6:14 | — | — | 6:13 | — | — | 6:12 | — | — | 6:10 | — | — | 6:10 | — | — | 6:09 | — | — | 6:08 | — | — | 6:07 | — | — |
Today's sea temperature in Coral Harbor, Saint Johns Island is 29.3°C (Statistics for 15 Sep 1981-2005 – mean: 28.7 max: 29.5 min: 27.8°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest