Niigata Sea Conditions and Tide Table

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 06:12 PM.

	Days 1–4 Weather Summary Moderate rain (total 11mm), heaviest on Fri morning. Cool air temperatures (max 16°C on Thu morning, min 8°C on Wed night). Winds increasing (calm on Wed night, strong winds from the W by Sat morning).											Days 5–7 Weather Summary Mostly dry. Cool air temperatures (max 17°C on Mon morning, min 9°C on Sat night). Winds decreasing (strong winds from the W on Sat afternoon, light winds from the NW by Mon afternoon).									Days 8–10 Weather Summary Light rain (total 7mm), mostly falling on Fri morning. Very mild (max 19°C on Thu afternoon, min 9°C on Tue night). Wind will be generally light.									Days 11–13 Weather Summary Heavy rain (total 27mm), heaviest during Fri night. Very mild (max 19°C on Sun afternoon, min 10°C on Sat night). Wind will be generally light.
	Wed 8		Thursday 9			Friday 10			Saturday 11			Sunday 12			Monday 13			Tuesday 14			Wednesday 15			Thursday 16			Friday 17			Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22			Thursday 23
	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	PM	night	AM	PM	night	AM	PM	night	AM	PM	night
Wave Height Map See all maps
High Tide	4:34PM0.10m			4:41PM0.11m			4:58PM0.10m			5:20PM0.08m			1:28PM0.05m	9:18PM0.05m		1:12PM0.03m	11:16PM0.04m		1:19PM0.01m	00:40AM0.03m		1:34PM0.00m	1:44AM0.02m		1:50PM0.00m	2:42AM0.02m		2:07PM0.02m	3:39AM0.03m		2:28PM0.05m	4:38AM0.04m		2:56PM0.08m	5:41AM0.05m		3:31PM0.12m		6:52AM0.06m	4:11PM0.15m		8:32AM0.07m	4:57PM0.16m
Low Tide		1:20AM-0.12m			2:20AM-0.10m			3:38AM-0.09m			5:09AM-0.10m			6:09PM0.04m	6:13AM-0.11m		6:39PM-0.01m	7:01AM-0.13m		7:15PM-0.07m	7:41AM-0.14m		7:53PM-0.13m	8:17AM-0.14m		8:31PM-0.19m	8:52AM-0.12m		9:11PM-0.23m	9:25AM-0.09m		9:54PM-0.25m	9:56AM-0.05m		10:38PM-0.26m	10:27AM-0.01m		11:26PM-0.24m	10:57AM0.03m		00:19AM-0.22m	11:29AM0.06m		1:18AM-0.18m
Wave height (m) direction period (s)	NW 8	NNW 7	NNW 6	NW 6	WNW 8	W 8	W 8	W 7	WSW 7	W 8	WNW 10	NW 10	NW 9	NW 8	NW 7	NW 7	NNW 7	NW 7	NW 6	N 5	N 5	N 5	N 4	N 4	N 4	NNE 3	NNE 2	NNE 3	N 6	W 5	W 6	WNW 8	N 8	NNW 7	NNW 6	NNW 6	NW 5	NNW 5	W 5	WNW 6	WNW 6	WNW 8	WNW 8	WNW 9	WNW 8	WNW 8	WNW 7

	clear	clear	clear	cloudy	cloudy	mod rain	light rain	rain shwrs	clear	some clouds	clear	clear	clear	some clouds	some clouds	some clouds	some clouds	clear	some clouds	some clouds	clear	some clouds	clear	clear	some clouds	cloudy	mod rain	mod rain	heavy rain	light rain	light rain	clear	some clouds	cloudy	some clouds	cloudy	mod rain	rain shwrs	clear	clear	clear	clear	clear	some clouds	cloudy	heavy rain	rain shwrs
km/h	WSW	SSE	SSE	N	ENE	SSE	SSE	SSW	WSW	W	WSW	WSW	SW	S	SSW	NW	N	NNE	N	NE	NNE	N	E	S	N	W	N	E	WSW	SSE	SSE	SSE	SE	E	ESE	SE	SW	NW	WSW	WSW	SSW	SW	SW	ESE	ESE	NNE	NW
mm	—	—	—	—	—	7	3	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	7	6	15	2	1	—	—	—	—	—	6	1	—	—	—	—	—	—	—	11	5
max°C	10	9	16	16	14	12	14	14	13	11	10	13	14	15	17	15	11	11	10	9	12	13	13	18	19	16	12	14	15	14	13	13	16	19	15	14	12	10	13	14	13	17	18	17	16	13	12
Moonrise	—	—	12:22	—	—	1:08	—	—	1:47	—	—	2:20	—	—	2:49	—	—	3:16	—	—	3:41	—	—	4:06	—	—	4:32	—	—	5:03	—	—	5:39	—	—	6:24	—	—	7:19	—	—	8:24	—	—	9:35	—	—
Moonset	—	—	9:24	—	—	10:23	—	—	11:26	—	—	12:30	—	—	1:36	—	—	2:42	—	—	—	3:50	—	—	5:00	—	—	6:14	—	—	7:31	—	—	8:49	—	—	—	10:06	—	—	11:15	—	—	—	12:12	—	—
	—	—	5:18	—	—	5:16	—	—	5:15	—	—	5:13	—	—	5:11	—	—	5:11	—	—	5:09	—	—	5:07	—	—	5:07	—	—	5:05	—	—	5:03	—	—	5:03	—	—	5:01	—	—	5:00	—	—	4:58	—	—
	6:12	—	—	6:13	—	—	6:14	—	—	6:14	—	—	6:15	—	—	6:15	—	—	6:16	—	—	6:17	—	—	6:19	—	—	6:20	—	—	6:21	—	—	6:22	—	—	6:22	—	—	6:23	—	—	6:24	—	—	6:25	—
	Today's sea temperature in Niigata is 11.4° C (Statistics for 08 Apr 1981-2005 – mean: 10.5 max: 11.9 min: 8.3°C)