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 08:22 PM.
Days 1–4 Weather SummaryLight rain (total 9mm), mostly falling on Sun night. Very warm air temperatures (max 35°C on Sun afternoon, min 26°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 38mm), heaviest during Fri night. Very warm air temperatures (max 39°C on Wed afternoon, min 24°C on Wed night). Winds decreasing (fresh winds from the W on Wed night, calm by Thu afternoon). | Days 8–10 Weather SummaryHeavy rain (total 38mm), heaviest during Sun morning. Warm (max 31°C on Mon afternoon, min 23°C on Sun morning). Winds decreasing (fresh winds from the S on Sun morning, light winds from the SW by Tue morning). | Days 11–13 Weather SummaryLight rain (total 9mm), mostly falling on Thu night. Warm (max 34°C on Thu afternoon, min 25°C on Wed morning). Wind will be generally light. | Days 14–17 Weather SummaryLight rain (total 4mm), mostly falling on Fri night. Warm (max 35°C on Mon afternoon, min 26°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||||||||||||||||||
Sun 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||||||||||||||||||||||
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 | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 7:24PM1.48m | 7:33AM1.20m | 8:06PM1.51m | 8:18AM1.23m | 8:47PM1.53m | 9:01AM1.27m | 9:26PM1.54m | 9:43AM1.31m | 10:04PM1.54m | 10:23AM1.35m | 10:41PM1.52m | 11:03AM1.39m | 11:18PM1.49m | 11:44AM1.44m | 11:57PM1.46m | 12:26PM1.48m | 00:39AM1.41m | 1:12PM1.52m | 1:25AM1.37m | 2:05PM1.55m | 2:20AM1.32m | 3:06PM1.57m | 3:25AM1.29m | 4:14PM1.60m | 4:38AM1.28m | 5:24PM1.65m | 5:48AM1.31m | 6:27PM1.71m | |||||||||||||||||||
Low Tide | 12:26PM0.15m | 1:33AM0.20m | 1:13PM0.11m | 2:15AM0.14m | 1:57PM0.07m | 2:53AM0.09m | 2:37PM0.04m | 3:27AM0.05m | 3:16PM0.02m | 3:59AM0.02m | 3:55PM0.03m | 4:33AM0.02m | 4:36PM0.06m | 5:08AM0.02m | 5:21PM0.11m | 5:48AM0.04m | 6:12PM0.17m | 6:35AM0.05m | 7:11PM0.21m | 7:28AM0.06m | 8:16PM0.23m | 8:26AM0.06m | 9:22PM0.23m | 9:27AM0.03m | 10:27PM0.20m | 10:29AM-0.01m | 11:31PM0.13m | 11:32AM-0.06m | |||||||||||||||||||
Wave Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | SSE 4 | E 8 | ESE 5 | S 4 | SSE 5 | E 8 | WNW 4 | S 4 | SSE 3 | SSE 5 | ESE 7 | SE 3 | SSE 4 | SE 5 | SE 5 | SSE 6 | SSE 6 | SSE 6 | SE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 5 | ESE 7 | SSE 3 | SSE 4 | ESE 7 | ESE 7 | SE 4 | SE 5 | SE 4 | SE 4 | SE 4 | SE 3 | SSE 4 | ENE 9 | SE 4 | SE 5 |
 |  |  |  |  | |  | | | | |  | | | |  | | | | |  | |  | | | | | | | | | | | | | | | | | | | | | | | |  | |
cloudy | risk tstorm | risk tstorm | clear | some clouds | clear | some clouds | risk tstorm | clear | some clouds | risk tstorm | rain shwrs | some clouds | risk tstorm | clear | mod rain | risk tstorm | some clouds | risk tstorm | risk tstorm | heavy rain | risk tstorm | light rain | rain shwrs | risk tstorm | risk tstorm | some clouds | cloudy | some clouds | clear | some clouds | some clouds | some clouds | some clouds | risk tstorm | some clouds | some clouds | risk tstorm | clear | clear | risk tstorm | clear | some clouds | risk tstorm | clear | clear | clear | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | 6 | 1 | — | — | — | — | 2 | — | — | 6 | 1 | — | 1 | — | 6 | 24 | — | 2 | 1 | 18 | 1 | 1 | 5 | 7 | 3 | — | — | — | — | — | — | — | — | 9 | — | — | 2 | — | — | 1 | — | — | 1 | — | — | — |
max °C | 35 | 28 | 31 | 33 | 30 | 32 | 34 | 28 | 33 | 39 | 27 | 29 | 34 | 29 | 30 | 33 | 25 | 28 | 30 | 26 | 24 | 25 | 25 | 27 | 31 | 30 | 29 | 29 | 28 | 30 | 33 | 31 | 31 | 34 | 31 | 28 | 32 | 30 | 29 | 32 | 29 | 31 | 33 | 30 | 30 | 35 | 32 |
Moonrise | 6:39 | — | — | 7:24 | — | — | 8:04 | — | — | 8:39 | — | — | — | 9:11 | — | — | 9:41 | — | — | 10:09 | — | — | 10:37 | — | — | 11:07 | — | — | 11:39 | — | — | — | 12:17 | — | — | 1:03 | — | — | 1:57 | — | — | 3:00 | — | — | 4:10 | — | — |
Moonset | — | — | 4:37 | — | — | 5:34 | — | — | 6:33 | — | — | 7:32 | — | — | 8:30 | — | — | 9:28 | — | — | 10:26 | — | — | 11:25 | — | — | 12:27 | — | — | 1:32 | — | — | 2:40 | — | — | — | 3:50 | — | — | 4:58 | — | — | 6:00 | — | — | 6:54 | — |
 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:46 | — | — | 6:47 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — |
 | 8:22 | — | — | 8:22 | — | — | 8:22 | — | — | 8:22 | — | — | 8:21 | — | — | 8:20 | — | — | 8:19 | — | — | 8:19 | — | — | 8:17 | — | — | 8:16 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:14 | — | — | 8:13 | — | — | 8:12 | — |
Today's sea temperature in Water Treatment Dock, Mayport Naval Station, St Johns River is 28.7° C (Statistics for 26 Jul 1981-2005 – mean: 28.7 max: 29.4 min: 27.7°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest