Mcmaster 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 08:03 AM and sunset is at 04:51 PM.
Days 1–3 Weather SummaryA dusting of new snow. Air temperatures will be below freezing (max -3°C on Thu afternoon, min -12°C on Fri night). Winds increasing (calm on Thu morning, strong winds from the NNW by Thu night). | Days 4–6 Weather SummaryLight rain (total 7mm), mostly falling on Mon night. Icy conditions (max 7°C on Mon night, min -9°C on Tue night). Winds increasing (calm on Mon morning, strong winds from the W by Mon night). | Days 7–9 Weather SummaryA light covering of new snow, mostly falling on Thu afternoon. Freeze-thaw conditions (max 2°C on Thu morning, min -16°C on Fri night). Winds increasing (light winds from the SW on Thu afternoon, fresh winds from the NW by Fri afternoon). | Days 10–12 Weather SummaryA dusting of snow turning to light rain (total 4mm) on Mon morning. Freeze-thaw conditions (max 4°C on Mon morning, min -17°C on Sat morning). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | |||||||||||||||||||||||||
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 | 3:27PM6.42m | 3:56AM6.38m | 4:15PM6.39m | 4:46AM6.45m | 5:09PM6.35m | 5:40AM6.53m | 6:08PM6.32m | 6:39AM6.65m | 7:10PM6.33m | 7:40AM6.80m | 8:13PM6.40m | 8:41AM7.01m | 9:13PM6.51m | 9:39AM7.20m | 10:11PM6.68m | 10:35AM7.39m | 11:07PM6.84m | 11:29AM7.50m | 11:59PM6.96m | 12:20PM7.51m | 00:50AM7.00m | 1:10PM7.40m | 1:40AM6.97m | |||||||||||||
Low Tide | 9:24AM1.48m | 9:48PM1.14m | 10:11AM1.45m | 10:36PM1.16m | 11:03AM1.40m | 11:29PM1.17m | 12:00PM1.31m | 00:26AM1.16m | 1:03PM1.15m | 1:27AM1.11m | 2:08PM0.89m | 2:29AM1.00m | 3:10PM0.57m | 3:30AM0.85m | 4:08PM0.25m | 4:29AM0.64m | 5:03PM-0.01m | 5:24AM0.45m | 5:55PM-0.17m | 6:16AM0.34m | 6:45PM-0.19m | 7:07AM0.33m | 7:34PM-0.07m | |||||||||||||
S 1 | NNW 2 | N 4 | N 4 | N 3 | N 2 | N 2 | NNW 3 | NNW 4 | NNW 4 | NW 4 | NW 2 | S 2 | SSE 3 | WSW 3 | WSW 3 | WSW 4 | W 3 | W 2 | W 2 | WSW 2 | SW 3 | SW 3 | S 2 | NW 2 | NNW 3 | NW 3 | NW 2 | NW 3 | NW 2 | WNW 2 | W 1 | S 2 | S 3 | W 2 | NW 2 | |
 |  |  |  | | |  | | | | | |  |  |  | | | | | | | |  | | | |  | | | | | | | | | | |
light snow | snow shwrs | some clouds | clear | clear | some clouds | some clouds | clear | some clouds | clear | clear | some clouds | cloudy | light rain | rain shwrs | some clouds | some clouds | some clouds | clear | clear | some clouds | cloudy | light snow | light snow | light snow | snow shwrs | clear | some clouds | some clouds | clear | some clouds | clear | light snow | light snow | some clouds | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | |
max°C | -5 | -3 | -5 | -11 | -9 | -11 | -10 | -7 | -7 | -3 | -1 | -3 | 1 | 5 | 7 | -6 | -7 | -7 | -8 | -6 | -3 | 2 | 2 | 2 | 1 | -6 | -11 | -16 | -13 | -14 | -15 | -11 | 0 | 4 | 1 | 0 |
Moonrise | 11:25 | — | — | 11:43 | — | — | 12:01 | — | — | 12:21 | — | — | 12:44 | — | — | 1:13 | — | — | 1:51 | — | — | 2:42 | — | — | — | 3:49 | — | — | 5:07 | — | — | 6:29 | — | — | 7:50 | — |
Moonset | — | — | 10:42 | — | — | 11:54 | — | — | — | 1:07 | — | — | 2:25 | — | — | 3:46 | — | — | 5:10 | — | — | 6:31 | — | — | 7:43 | — | — | 8:41 | — | — | 9:23 | — | — | 9:55 | — | — |
 | 8:03 | — | — | 8:04 | — | — | 8:04 | — | — | 8:04 | — | — | 8:04 | — | — | 8:04 | — | — | 8:06 | — | — | 8:06 | — | — | 8:06 | — | — | 8:06 | — | — | 8:06 | — | — | 8:04 | — | — |
 | — | 4:51 | — | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:53 | — | — | 4:54 | — | — | 4:55 | — | — | 4:57 | — | — | 4:58 | — | — | 4:59 | — | — | 5:00 | — |
Today's sea temperature in Mcmaster Island is 6.3° C (Statistics for 25 Dec 1981-2005 – mean: 5.9 max: 7.1 min: 4.7°C) | ||||||||||||||||||||||||||||||||||||
Nearest