James Bay, Saint Helena Sea Conditions and Tide Table

James Bay, Saint Helena 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 05:54 AM and sunset is at 06:22 PM.

	Days 1–3 Weather Summary Mostly dry. Cool air temperatures (max 19°C on Fri morning, min 18°C on Fri night). Mainly fresh winds.									Days 4–6 Weather Summary Mostly dry. Cool air temperatures (max 19°C on Mon afternoon, min 17°C on Tue night). Mainly fresh winds.									Days 7–9 Weather Summary Mostly dry. Very mild (max 19°C on Fri afternoon, min 17°C on Thu morning). Mainly fresh winds.									Days 10–12 Weather Summary Mostly dry. Warm (max 20°C on Tue afternoon, min 19°C on Sun morning). Mainly fresh winds.									Days 13–16 Weather Summary Mostly dry. Warm (max 20°C on Wed afternoon, min 18°C on Sat night). Mainly fresh winds.
	Friday 16			Saturday 17			Sunday 18			Monday 19			Tuesday 20			Wednesday 21			Thursday 22			Friday 23			Saturday 24			Sunday 25			Monday 26			Tuesday 27			Wednesday 28			Thursday 29			Friday 30			Sat 31
	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	AM	PM
Wave Height Map See all maps
High Tide			6:20PM0.71m	6:25AM0.66m		7:24PM0.67m	7:33AM0.62m		8:53PM0.65m	9:12AM0.60m		10:19PM0.68m	10:36AM0.64m		11:18PM0.73m	11:33AM0.69m		00:03AM0.80m		12:16PM0.76m	00:40AM0.86m		12:54PM0.82m	1:17AM0.92m		1:30PM0.88m	1:52AM0.97m		2:07PM0.92m	2:28AM1.00m		2:45PM0.95m	3:06AM1.00m		3:25PM0.96m	3:46AM0.98m		4:09PM0.94m	4:29AM0.93m		4:57PM0.91m	5:17AM0.86m		5:53PM0.86m
Low Tide	11:57AM0.25m		00:26AM0.34m		12:49PM0.30m	1:37AM0.39m		2:03PM0.34m	3:16AM0.40m		3:35PM0.34m	4:41AM0.36m		4:48PM0.30m	5:36AM0.30m		5:40PM0.24m		6:17AM0.24m		6:22PM0.17m	6:53AM0.17m		7:00PM0.11m	7:28AM0.11m		7:37PM0.06m	8:04AM0.07m		8:14PM0.02m	8:40AM0.04m		8:53PM0.01m	9:18AM0.03m		9:34PM0.03m	9:59AM0.04m		10:18PM0.07m	10:42AM0.07m		11:08PM0.13m	11:32AM0.12m
Wave Height (m) Direction Period (s)	SSW 14	SSW 13	SSW 13	SSW 12	SSW 12	SSW 12	SSW 14	SSW 13	SSW 12	SSW 12	SSW 12	SSW 12	ESE 8	ESE 8	ESE 8	SSE 10	SE 9	SE 8	SSW 12	SW 14	SW 13	SW 12	SW 12	SW 11	SW 11	SW 11	SW 13	SW 12	SW 11	SW 10	SW 10	SW 10	SSW 9	S 8	S 8	SSE 8	SW 13	SW 13	SW 12	SSW 13	SSW 12	SSW 12	SSW 11	S 11	S 12	S 11	S 11

	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	cloudy	some clouds	some clouds	cloudy	some clouds	cloudy	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	some clouds	some clouds	clear	clear	some clouds	some clouds	clear	some clouds	some clouds	some clouds
km/h	SE	SE	SE	ESE	SE	ESE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SE	ESE	SE	ESE	ESE	SE	ESE	ESE	SE	ESE	ESE	SE	ESE	SE	SE	ESE	ESE	ESE	SE	ESE	SE	SE	SE	ESE	ESE	ESE	SE	ESE	ESE	ESE	SE	ESE
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	19	19	19	19	19	19	19	19	19	18	19	19	18	19	18	18	18	18	18	18	18	18	19	19	19	19	19	19	19	19	19	19	19	19	20	20	19	20	19	19	20	19	19	19	19	19	19
Moonrise	10:02	—	—	10:54	—	—	11:47	—	—	12:39	—	—	1:31	—	—	2:22	—	—	—	3:12	—	—	4:04	—	—	4:58	—	—	5:55	—	—	6:57	—	—	8:02	—	—	—	9:08	—	—	10:14	—	—	11:15	—	—
Moonset	—	—	11:38	—	—	—	12:25	—	—	1:09	—	—	1:50	—	—	2:28	—	—	3:05	—	—	3:41	—	—	4:19	—	—	4:59	—	—	5:42	—	—	6:31	—	—	7:27	—	—	8:28	—	—	9:33	—	—	10:39	—
	5:54	—	—	5:54	—	—	5:52	—	—	5:52	—	—	5:52	—	—	5:50	—	—	5:50	—	—	5:50	—	—	5:50	—	—	5:48	—	—	5:48	—	—	5:48	—	—	5:48	—	—	5:47	—	—	5:47	—	—	5:46	—
	—	6:22	—	—	6:22	—	—	6:22	—	—	6:22	—	—	6:22	—	—	6:22	—	—	6:22	—	—	6:22	—	—	6:23	—	—	6:23	—	—	6:23	—	—	6:24	—	—	6:24	—	—	6:24	—	—	6:25	—	—	6:25
	Today's sea temperature in James Bay, Saint Helena is 21.3°C (Statistics for 16 Oct 1981-2005 – mean: 20.4 max: 21.0 min: 19.5°C)