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 04:31 PM.
Days 1–4 Weather SummaryHeavy rain (total 22mm), heaviest during Sun night. Cool air temperatures (max 14°C on Sun night, min 5°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the S by Sun night). | Days 5–7 Weather SummaryHeavy rain (total 33mm), heaviest during Tue night. Icy conditions (max 11°C on Tue night, min -1°C on Thu night). Wind will be generally light. | Days 8–10 Weather SummaryA dusting of snow giving way to moderate rain (total 16mm) heaviest on Sun night. Freeze-thaw conditions (max 5°C on Mon morning, min -4°C on Sat night). Mainly fresh winds. | Days 11–13 Weather SummaryA heavy fall of snow, heaviest during Wed afternoon. Freeze-thaw conditions (max 4°C on Mon afternoon, min -10°C on Tue night). Winds increasing (light winds from the NNW on Tue night, strong winds from the N by Wed night). | |||||||||||||||||||||||||||||||||
Sat 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thu 9 | ||||||||||||||||||||||||
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 | 9:31PM1.84m | 9:42AM2.20m | 10:14PM1.91m | 10:24AM2.26m | 10:56PM1.96m | 11:06AM2.30m | 11:36PM2.07m | 11:48AM2.36m | 00:19AM2.12m | 12:32PM2.34m | 1:02AM2.15m | 1:18PM2.28m | 1:49AM2.17m | 2:07PM2.19m | 2:38AM2.18m | 3:01PM2.08m | 3:32AM2.16m | 3:59PM1.97m | 4:30AM2.15m | 5:02PM1.87m | 5:32AM2.15m | 6:08PM1.80m | 6:36AM2.16m | |||||||||||||
Low Tide | 3:30PM0.09m | 3:33AM0.25m | 4:13PM0.02m | 4:16AM0.21m | 4:54PM-0.03m | 4:59AM0.16m | 5:35PM-0.07m | 5:40AM0.07m | 6:14PM-0.14m | 6:24AM0.03m | 6:56PM-0.15m | 7:11AM0.01m | 7:41PM-0.13m | 8:02AM-0.00m | 8:28PM-0.10m | 8:56AM0.00m | 9:19PM-0.04m | 9:56AM0.01m | 10:14PM0.02m | 10:59AM0.02m | 11:15PM0.07m | 12:05PM0.01m | 00:18AM0.10m | |||||||||||||
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 |  |  |  |  | |  |  | |  |  | | |  | | | | | | | | | | | |  | | | | | | | |  |  | | |
rain shwrs | light rain | light rain | some clouds | heavy rain | rain shwrs | clear | clear | some clouds | cloudy | rain shwrs | light rain | rain shwrs | some clouds | some clouds | clear | clear | some clouds | cloudy | some clouds | some clouds | clear | clear | some clouds | cloudy | light snow | rain shwrs | clear | some clouds | clear | clear | some clouds | cloudy | mod snow | heavy snow | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
1.0 | 2.0 | 3 | — | 14 | 2.0 | — | — | — | — | 31 | 1.0 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | — | 11 | 5 | — | — | — | — | — | — | — | — | — | |
max°C | 6 | 8 | 10 | 12 | 14 | 11 | 11 | 9 | 10 | 10 | 11 | 9 | 7 | 3 | 4 | 3 | 1 | 2 | 2 | 1 | 1 | 1 | -2 | 0 | 0 | 3 | 5 | 4 | -1 | -5 | -6 | -9 | -7 | -6 | -3 | -6 |
Moonrise | 5:25 | — | 6:29 | — | — | 7:27 | — | — | 8:18 | — | — | 8:59 | — | — | 9:33 | — | — | 10:01 | — | — | 10:25 | — | — | 10:48 | — | — | 11:10 | — | — | 11:35 | — | — | 12:02 | — | — | 12:36 |
Moonset | 2:15 | — | — | 3:03 | — | — | 4:02 | — | — | 5:09 | — | — | 6:22 | — | — | 7:36 | — | — | 8:50 | — | — | — | 10:03 | — | — | 11:16 | — | — | — | 12:29 | — | — | 1:44 | — | — | 3:01 |
 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:16 | — | — | 7:16 |
 | 4:31 | — | — | 4:32 | — | — | 4:32 | — | — | 4:32 | — | — | 4:34 | — | — | 4:35 | — | — | 4:36 | — | — | 4:37 | — | — | 4:37 | — | — | 4:38 | — | — | 4:39 | — | — | 4:40 | — | — |
Today's sea temperature in Black Rock Harbor entrance is 6.2 °C (Statistics for 28 Dec 1981-2005 – mean: 7.2 max: 9.4 min: 4.8°C) | ||||||||||||||||||||||||||||||||||||
Nearest