Great St Lawrence Harbour (2) 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 06:50 AM and sunset is at 07:39 PM.
Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Wed morning. Air temperatures will be below freezing (max -1°C on Fri night, min -9°C on Thu night). Winds decreasing (fresh winds from the ENE on Wed afternoon, calm by Fri morning). | Days 4–6 Weather SummaryA light covering of new snow, mostly falling on Sat morning will be washed away by heavy rain (total 27mm) on Mon morning. Icy conditions (max 5°C on Sun night, min -7°C on Sat night). Winds increasing (calm on Sun morning, near gales from the S by Sun night). | Days 7–9 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Tue morning, min -6°C on Wed night). Winds decreasing (strong winds from the W on Tue morning, light winds from the NNW by Wed morning). | Days 10–12 Weather SummaryA heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 3°C on Sun night, min -4°C on Fri morning). Mainly fresh winds. | ||||||||||||||||||||||||||||||||||||||||||||
Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thu 16 | ||||||||||||||||||||||||||||||||
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 | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 9:35AM2.08m | 9:49PM2.11m | 10:10AM2.03m | 10:23PM2.13m | 10:43AM1.97m | 10:56PM2.10m | 11:14AM1.89m | 11:30PM2.05m | 11:44AM1.80m | 00:04AM1.98m | 12:16PM1.72m | 00:41AM1.90m | 12:52PM1.63m | 1:22AM1.83m | 1:34PM1.55m | 2:09AM1.77m | 2:22PM1.49m | 3:03AM1.72m | 3:19PM1.46m | 4:07AM1.70m | 4:25PM1.48m | 5:19AM1.72m | 5:37PM1.57m | 6:29AM1.79m | 6:43PM1.72m | 7:24AM1.89m | 7:36PM1.91m | 8:09AM1.98m | 8:21PM2.08m | ||||||||||||||||||
Low Tide | 3:39PM0.70m | 4:03AM0.53m | 4:07PM0.65m | 4:37AM0.51m | 4:38PM0.63m | 5:10AM0.54m | 5:09PM0.63m | 5:43AM0.61m | 5:42PM0.67m | 6:17AM0.71m | 6:15PM0.75m | 6:53AM0.84m | 6:49PM0.85m | 7:32AM0.98m | 7:25PM0.97m | 8:19AM1.12m | 8:10PM1.08m | 9:25AM1.23m | 9:13PM1.17m | 11:19AM1.24m | 10:49PM1.19m | 12:38PM1.14m | 00:29AM1.07m | 1:19PM1.01m | 1:29AM0.91m | 1:55PM0.85m | 2:15AM0.74m | 2:30PM0.70m | |||||||||||||||||||
SSW 10 | SSW 10 | SSW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 | SW 8 | S 7 | S 8 | S 8 | SSW 8 | SW 8 | SSE 6 | SSW 9 | SSW 9 | SSW 9 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 8 | SSE 12 | S 12 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SE 8 | SE 9 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 9 | SSE 6 | SSW 8 | SW 9 | SSW 9 | SSW 9 | SSW 9 | S 9 | |
 |  |  |  | | | |  |  |  | | | | |  |  |  | | | | | | | | | |  |  | | | | |  | | | | | |  | |  | | | | | | | |
mod snow | light snow | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | snow shwrs | snow shwrs | some clouds | some clouds | cloudy | light snow | light snow | heavy rain | mod rain | some clouds | some clouds | some clouds | some clouds | cloudy | light snow | some clouds | cloudy | some clouds | clear | clear | clear | clear | cloudy | light snow | heavy snow | light snow | snow shwrs | some clouds | cloudy | cloudy | cloudy | cloudy | light rain | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 14 | 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | |
max°C | -2 | -3 | -4 | -6 | -5 | -4 | -6 | -5 | -1 | 0 | 0 | -2 | -6 | -6 | 5 | 5 | 5 | 2 | 0 | 0 | -2 | -2 | -3 | -3 | -4 | -2 | -1 | -2 | -2 | -1 | 0 | -2 | 1 | 2 | 2 | 3 | 1 | 1 | 0 | 1 | 4 | 0 | -1 | -1 | -3 | -2 | 0 |
Moonrise | — | 7:32 | — | — | 8:42 | — | — | — | 9:52 | — | — | 11:02 | — | — | — | 12:10 | — | — | 1:13 | — | — | 2:10 | — | — | 2:56 | — | — | 3:34 | — | — | 4:03 | — | — | 4:27 | — | — | 4:47 | — | — | 5:05 | — | — | 5:22 | — | — | 5:40 | — |
Moonset | 6:26 | — | — | 6:42 | — | — | 6:59 | — | — | 7:19 | — | — | 7:43 | — | — | 8:14 | — | — | 8:54 | — | — | 9:44 | — | — | 10:43 | — | — | 11:49 | — | — | 1:00 | — | — | 2:13 | — | — | — | 3:27 | — | — | 4:42 | — | — | 6:00 | — | — | 7:20 |
 | 6:50 | — | — | 6:48 | — | — | 6:47 | — | — | 6:45 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — |
 | — | 7:39 | — | — | 7:40 | — | — | 7:42 | — | — | 7:44 | — | — | 7:45 | — | — | 7:45 | — | — | 7:47 | — | — | 7:49 | — | — | 7:51 | — | — | 7:52 | — | — | 7:52 | — | — | 7:54 | — | — | 7:55 | — | — | 7:57 | — | — | 7:59 | — | — | 8:00 |
Today's sea temperature in Great St Lawrence Harbour (2) is 0.7° C (Statistics for 01 Apr 1981-2005 – mean: 0.9 max: 2.3 min: -0.3°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest