Niigata 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 —.
Days 1–4 Weather SummaryHeavy rain (total 30mm), heaviest during Thu night. Later becoming colder with a dusting of snow on Fri night. Icy conditions (max 8°C on Thu night, min -1°C on Fri night). Mainly gales. | Days 5–7 Weather SummaryHeavy rain (total 28mm), heaviest during Mon night. Cool air temperatures (max 10°C on Mon night, min 2°C on Tue night). Winds increasing (light winds from the S on Mon afternoon, near gales from the W by Tue afternoon). | Days 8–10 Weather SummaryA light covering of new snow, mostly falling on Sat morning will be washed away by heavy rain (total 28mm) on Sat afternoon. Mild temperatures (max 5°C on Fri afternoon, min 1°C on Thu afternoon). Winds decreasing (strong winds from the WNW on Thu night, light winds from the N by Sat afternoon). | Days 11–13 Weather SummaryHeavy rain (total 26mm), mainly falling on Mon afternoon. Becoming colder with a light covering of snow, mostly falling on Tue night. Freeze-thaw conditions (max 5°C on Mon afternoon, min 0°C on Tue night). Mainly strong winds. | |||||||||||||||||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tue 6 | |||||||||||||||||||||||||
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 | 8:07PM0.22m | 8:21PM0.19m | 6:10AM0.23m | 8:26PM0.18m | 7:28AM0.18m | 8:33PM0.19m | 9:36AM0.16m | 8:54PM0.21m | 12:21PM0.17m | 9:28PM0.25m | 10:15PM0.30m | 11:13PM0.35m | 00:19AM0.39m | 4:54PM0.30m | 1:23AM0.41m | 5:16PM0.29m | 2:23AM0.41m | 5:45PM0.28m | 3:19AM0.39m | |||||||||||||||||
Low Tide | 11:49PM0.20m | 1:04PM0.04m | 00:45AM0.15m | 1:33PM0.05m | 1:50AM0.11m | 1:58PM0.07m | 3:24AM0.07m | 2:16PM0.11m | 5:06AM0.04m | 2:30PM0.16m | 6:10AM0.01m | 7:06AM-0.00m | 8:02AM0.00m | 8:58AM0.00m | 6:45PM0.29m | 9:53AM0.01m | 8:15PM0.28m | 10:43AM0.01m | 9:40PM0.25m | 11:29AM0.01m | ||||||||||||||||
NNW 7 | NNW 10 | NW 9 | NW 11 | NW 10 | NW 10 | NW 9 | NW 8 | NNW 8 | NW 8 | NW 7 | WNW 7 | WSW 7 | WNW 9 | W 7 | WNW 9 | NW 9 | NW 9 | NW 9 | NW 8 | NW 9 | NW 9 | NW 10 | NW 9 | NW 9 | NW 8 | NW 8 | NW 7 | NW 7 | NW 6 | NW 6 | NW 6 | NNW 8 | NW 8 | NW 9 | NW 9 | |
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heavy rain | light rain | cloudy | light snow | light snow | light rain | rain shwrs | some clouds | cloudy | clear | cloudy | some clouds | heavy rain | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | mod rain | light snow | light snow | snow shwrs | rain shwrs | light rain | rain shwrs | light snow | mod rain | heavy rain | light snow | light rain | light rain | light snow | mod rain | cloudy | light rain | light snow | |
km/h | ||||||||||||||||||||||||||||||||||||
13 | 3 | — | — | — | 2 | 12 | — | — | — | — | — | 12 | 3 | 1 | 6 | 2 | 4 | 9 | 1 | — | 1 | 1 | 2 | 4 | 2 | 8 | 11 | 2 | 2 | 1 | — | 8 | — | 2 | — | |
max°C | 8 | 3 | 0 | 1 | 2 | 4 | 6 | 6 | 5 | 5 | 6 | 7 | 10 | 9 | 6 | 5 | 5 | 5 | 4 | 2 | 2 | 2 | 4 | 5 | 4 | 2 | 4 | 3 | 3 | 3 | 3 | 2 | 5 | 3 | 2 | 1 |
Moonrise | — | 10:43 | — | — | 11:07 | — | — | 11:31 | — | — | 11:58 | — | — | 12:30 | — | — | 1:08 | — | — | 1:57 | — | — | 2:57 | — | — | — | 4:08 | — | — | 5:24 | — | — | 6:40 | — | — | 7:52 |
Moonset | 9:27 | — | — | 10:32 | — | — | 11:38 | — | — | — | 12:47 | — | — | 1:59 | — | — | 3:15 | — | — | 4:33 | — | — | 5:48 | — | — | 6:54 | — | — | 7:49 | — | — | 8:32 | — | — | 9:06 | — |
 | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — |
 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:31 | — | — | 4:31 | — | — | 4:32 | — | — | 4:34 | — | — | 4:35 | — | — | 4:36 | — | — | 4:36 | — | — | 4:37 | — | — | 4:37 |
Today's sea temperature in Niigata is 14.5° C (Statistics for 25 Dec 1981-2005 – mean: 13.4 max: 15.1 min: 11.2°C) | ||||||||||||||||||||||||||||||||||||
Nearest