Saint John's Harbour 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 07:46 AM and sunset is at 04:12 PM.
Days 1–3 Weather SummaryHeavy rain (total 30mm), heaviest during Sat morning. Icy conditions (max 10°C on Sat afternoon, min -6°C on Mon night). Winds decreasing (near gales from the SW on Sat night, light winds from the WNW by Sun night). | Days 4–6 Weather SummaryA dusting of new snow. Icy conditions (max 4°C on Thu night, min -7°C on Tue morning). Wind will be generally light. | Days 7–9 Weather SummaryMostly dry. Freeze-thaw conditions (max 7°C on Fri night, min -2°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the NE by Sun morning). | Days 10–12 Weather SummaryMostly dry. Freeze-thaw conditions (max 2°C on Wed morning, min -2°C on Thu morning). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | |||||||||||||||||||||||||
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 | 11:18AM1.22m | 11:52PM1.00m | 12:04PM1.13m | 00:46AM0.99m | 12:57PM1.05m | 1:49AM1.01m | 2:03PM0.98m | 2:59AM1.05m | 3:23PM0.94m | 4:04AM1.10m | 4:37PM0.94m | 4:59AM1.17m | 5:34PM0.96m | 5:45AM1.24m | 6:20PM1.00m | 6:26AM1.30m | 6:59PM1.03m | 7:05AM1.36m | 7:37PM1.07m | 7:43AM1.41m | 8:14PM1.10m | 8:21AM1.46m | 8:51PM1.13m | |||||||||||||
Low Tide | 6:09PM0.51m | 5:50AM0.59m | 6:56PM0.56m | 7:02AM0.64m | 7:47PM0.59m | 8:23AM0.65m | 8:40PM0.61m | 9:40AM0.63m | 9:32PM0.61m | 10:44AM0.59m | 10:21PM0.59m | 11:37AM0.54m | 11:07PM0.57m | 12:21PM0.49m | 11:49PM0.53m | 1:01PM0.44m | 00:30AM0.49m | 1:39PM0.39m | 1:09AM0.46m | 2:17PM0.36m | 1:48AM0.42m | 2:54PM0.33m | 2:28AM0.41m | |||||||||||||
SE 7 | SSE 8 | S 8 | S 8 | SE 10 | ESE 10 | NE 11 | NNE 12 | NNE 11 | NE 11 | NE 11 | ENE 10 | E 10 | E 10 | E 9 | ESE 9 | ESE 9 | SE 6 | SSE 9 | SSE 9 | SSE 10 | SE 10 | ESE 7 | NE 6 | ENE 7 | E 8 | E 9 | E 9 | E 12 | ESE 12 | E 12 | ENE 12 | ENE 12 | ENE 10 | ENE 10 | ENE 12 | |
 |  |  |  | |  | | | | |  | |  | |  | |  |  | | | | | |  | | | | | | | | | | | | | |
heavy rain | mod rain | rain shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | clear | clear | clear | cloudy | light snow | snow shwrs | some clouds | clear | some clouds | cloudy | cloudy | cloudy | cloudy | clear | clear | some clouds | clear | clear | clear | some clouds | some clouds | clear | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
13 | 10 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 8 | 10 | 10 | 1 | 0 | -1 | -2 | -2 | -3 | -6 | -4 | -3 | -2 | -1 | 0 | 0 | 0 | 4 | 5 | 5 | 7 | 3 | 1 | -1 | 1 | 0 | 0 | 0 | 0 | -1 | -1 | -1 | 1 | 2 | 1 | 1 |
Moonrise | — | — | 11:10 | — | — | — | 12:16 | — | — | 1:21 | — | — | 2:28 | — | — | 3:36 | — | — | 4:47 | — | — | 5:58 | — | — | 7:06 | — | — | 8:05 | — | — | 8:54 | — | — | 9:31 | — | — |
Moonset | 11:38 | — | — | 11:52 | — | — | 12:05 | — | — | 12:19 | — | — | 12:34 | — | — | 12:53 | — | — | 1:18 | — | — | 1:51 | — | — | 2:35 | — | — | — | 3:33 | — | — | 4:43 | — | — | 6:01 | — |
 | 7:46 | — | — | 7:46 | — | — | 7:47 | — | — | 7:47 | — | — | 7:47 | — | — | 7:48 | — | — | 7:48 | — | — | 7:48 | — | — | 7:48 | — | — | 7:48 | — | — | 7:48 | — | — | 7:48 | — | — |
 | — | 4:12 | — | — | 4:13 | — | — | 4:13 | — | — | 4:14 | — | — | 4:14 | — | — | 4:15 | — | — | 4:15 | — | — | 4:16 | — | — | 4:17 | — | — | 4:19 | — | — | 4:19 | — | — | 4:20 | — |
Today's sea temperature in Saint John's Harbour is 4.1 °C (Statistics for 21 Dec 1981-2005 – mean: 2.2 max: 4.0 min: 0.4°C) | ||||||||||||||||||||||||||||||||||||
Nearest