Black Rock Harbor entrance 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 07:02 PM.
Days 1–4 Weather SummaryLight rain (total 8mm), mostly falling on Thu night. Cool air temperatures (max 13°C on Wed afternoon, min 4°C on Wed night). Winds increasing (light winds from the ESE on Wed afternoon, fresh winds from the NNW by Thu night). | Days 5–7 Weather SummaryA dusting of snow turning to light rain (total 4mm) on Mon morning. Icy conditions (max 12°C on Sat afternoon, min -3°C on Sat night). Winds decreasing (fresh winds from the WNW on Sat night, calm by Mon night). | Days 8–10 Weather SummaryMostly dry. Freeze-thaw conditions (max 9°C on Tue afternoon, min 0°C on Wed night). Wind will be generally light. | Days 11–13 Weather SummarySome drizzle, heaviest during Fri afternoon. Freeze-thaw conditions (max 7°C on Sat afternoon, min -2°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Wed 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Mon 31 | ||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 3:20PM1.85m | 3:34AM2.04m | 4:06PM1.80m | 4:22AM2.01m | 4:58PM1.78m | 5:17AM1.99m | 5:57PM1.80m | 6:18AM2.00m | 6:58PM1.85m | 7:20AM2.05m | 7:56PM1.96m | 8:19AM2.13m | 8:50PM2.09m | 9:14AM2.22m | 9:41PM2.24m | 10:05AM2.29m | 10:28PM2.37m | 10:55AM2.34m | 11:15PM2.47m | 11:43AM2.35m | 00:02AM2.53m | 12:32PM2.32m | 00:50AM2.53m | |||||||||||||
Low Tide | 9:25PM0.32m | 10:03AM0.24m | 10:11PM0.41m | 10:54AM0.31m | 11:05PM0.47m | 11:51AM0.35m | 00:07AM0.48m | 12:51PM0.34m | 1:10AM0.43m | 1:49PM0.26m | 2:10AM0.30m | 2:44PM0.15m | 3:06AM0.13m | 3:34PM0.02m | 3:58AM-0.06m | 4:22PM-0.11m | 4:48AM-0.23m | 5:08PM-0.21m | 5:37AM-0.37m | 5:54PM-0.27m | 6:26AM-0.44m | 6:41PM-0.27m | 7:15AM-0.43m | |||||||||||||
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 |  |  |  |  |  | |  | | |  | | |  |  | | | | | | | | | | | | | | | | | | | | | | |
clear | cloudy | cloudy | some clouds | mod rain | light rain | clear | some clouds | some clouds | some clouds | clear | clear | clear | light snow | light snow | light rain | some clouds | some clouds | some clouds | clear | some clouds | cloudy | clear | some clouds | cloudy | cloudy | cloudy | light rain | some clouds | clear | some clouds | some clouds | cloudy | cloudy | some clouds | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | 7 | 1.0 | — | — | — | — | — | — | — | — | 3 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | 1.0 | — | — | — | — | — | — | — | — | |
max°C | 13 | 9 | 8 | 12 | 10 | 5 | 8 | 6 | 9 | 12 | 9 | 1 | 8 | 6 | 4 | 6 | 5 | 7 | 9 | 7 | 4 | 5 | 5 | 4 | 7 | 6 | 6 | 6 | 5 | 4 | 7 | 5 | 0 | 1 | 0 | 4 |
Moonrise | — | — | 12:46 | — | — | 1:48 | — | — | 2:46 | — | — | 3:37 | — | — | 4:20 | — | — | 4:55 | — | — | 5:25 | — | — | 5:52 | — | — | 6:16 | — | — | 6:40 | — | — | 7:06 | — | — | 7:35 |
Moonset | 9:04 | — | 9:38 | — | — | 10:22 | — | — | 11:15 | — | — | 12:17 | — | — | 1:27 | — | — | 2:41 | — | — | — | 3:57 | — | — | 5:14 | — | — | 6:32 | — | — | 7:51 | — | — | — | 9:12 | 10:34 |
 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:47 | — | — | 6:45 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:37 |
 | 7:02 | — | — | 7:04 | — | — | 7:05 | — | — | 7:06 | — | — | 7:07 | — | — | 7:07 | — | — | 7:08 | — | — | 7:09 | — | — | 7:12 | — | — | 7:13 | — | — | 7:14 | — | — | 7:15 | — | — |
Today's sea temperature in Black Rock Harbor entrance is 3.4 °C (Statistics for 19 Mar 1981-2005 – mean: 4.2 max: 6.2 min: 2.4°C) | ||||||||||||||||||||||||||||||||||||
Nearest