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 06:33 AM and sunset is at 08:20 PM.
Days 1–3 Weather SummaryModerate rain (total 19mm), heaviest on Sat afternoon. Cool air temperatures (max 10°C on Sun afternoon, min 4°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Wed night. Cool air temperatures (max 11°C on Tue afternoon, min 3°C on Thu night). Winds increasing (light winds from the SSE on Wed afternoon, fresh winds from the SSW by Thu afternoon). | Days 7–9 Weather SummaryLight rain (total 3mm), mostly falling on Fri morning. Very mild (max 11°C on Sun afternoon, min 2°C on Fri night). Wind will be generally light. | Days 10–12 Weather SummaryLight rain (total 9mm), mostly falling on Mon night. Very mild (max 14°C on Wed morning, min 6°C on Mon morning). Winds increasing (light winds from the SSW on Tue morning, fresh winds from the WNW by Thu morning). | |||||||||||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | 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 | 10:41AM5.97m | 10:59PM6.07m | 11:21AM6.10m | 11:38PM6.28m | 12:00PM6.21m | 00:16AM6.47m | 12:37PM6.27m | 00:54AM6.59m | 1:14PM6.29m | 1:32AM6.64m | 1:52PM6.26m | 2:10AM6.63m | 2:31PM6.22m | 2:50AM6.58m | 3:14PM6.17m | 3:32AM6.51m | 3:59PM6.12m | 4:18AM6.44m | 4:49PM6.11m | 5:10AM6.39m | 5:44PM6.13m | 6:08AM6.39m | 6:44PM6.21m | |||||||||||||
Low Tide | 4:52PM1.56m | 5:18AM1.42m | 5:33PM1.41m | 5:58AM1.20m | 6:12PM1.29m | 6:36AM1.04m | 6:50PM1.23m | 7:14AM0.96m | 7:27PM1.23m | 7:52AM0.96m | 8:06PM1.30m | 8:30AM1.00m | 8:46PM1.40m | 9:11AM1.07m | 9:28PM1.52m | 9:55AM1.14m | 10:14PM1.61m | 10:42AM1.19m | 11:04PM1.65m | 11:35AM1.21m | 00:00AM1.63m | 12:34PM1.18m | 1:01AM1.52m | |||||||||||||
S 2 | S 3 | W 2 | W 2 | S 1 | SW 2 | WNW 3 | NW 3 | W 2 | SSW 2 | S 3 | S 3 | S 3 | SSE 3 | SE 2 | S 1 | S 3 | SSW 3 | S 3 | W 2 | W 1 | NW 2 | NNW 2 | NW 2 | N 2 | N 2 | E 2 | W 1 | S 2 | S 3 | S 3 | S 1 | S 2 | WNW 2 | WNW 2 | NW 3 | |
 |  |  |  |  |  | | | | | |  |  | |  | | | | |  | | | | | | | | | |  | | | | | | | |
light rain | mod rain | rain shwrs | clear | some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | cloudy | cloudy | light rain | some clouds | clear | rain shwrs | light rain | rain shwrs | clear | cloudy | cloudy | some clouds | clear | some clouds | some clouds | cloudy | light rain | mod rain | cloudy | cloudy | rain shwrs | some clouds | cloudy | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
5 | 10 | 4 | — | — | — | — | — | — | — | — | — | — | — | 1.0 | — | — | 1.0 | 2.0 | 1.0 | — | — | — | — | — | — | — | — | 1.0 | 6 | — | — | 2.0 | — | — | — | |
max°C | 5 | 7 | 7 | 8 | 10 | 6 | 5 | 8 | 7 | 10 | 11 | 6 | 7 | 9 | 8 | 7 | 6 | 4 | 5 | 9 | 8 | 8 | 9 | 8 | 9 | 11 | 7 | 7 | 7 | 8 | 12 | 13 | 12 | 14 | 14 | 11 |
Moonrise | — | 5:08 | — | — | 6:12 | — | — | 7:16 | — | — | 8:23 | — | — | — | 9:32 | — | — | 10:42 | — | — | 11:53 | — | — | — | 12:59 | — | — | 1:56 | — | — | 2:42 | — | — | 3:18 | — | — |
Moonset | 5:24 | — | — | 5:39 | — | — | 5:54 | — | — | 6:11 | — | — | 6:30 | — | — | 6:54 | — | — | 7:23 | — | — | 8:02 | — | — | 8:52 | — | — | 9:55 | — | — | 11:08 | — | — | 12:26 | — | — |
 | 6:33 | — | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:16 | — | — |
 | — | 8:20 | — | — | 8:21 | — | — | 8:22 | — | — | 8:23 | — | — | 8:24 | — | — | 8:25 | — | — | 8:27 | — | — | 8:29 | — | — | 8:30 | — | — | 8:30 | — | — | 8:31 | — | — | 8:34 | — |
Today's sea temperature in Mcmaster Island is 5.8 °C (Statistics for 20 Apr 1981-2005 – mean: 4.7 max: 6.9 min: 3.1°C) | ||||||||||||||||||||||||||||||||||||
Nearest