Dun Laoghaire Sea Conditions and Tide Table

Dun Laoghaire 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 08:45 PM.

	Days 1–4 Weather Summary Light rain (total 2mm), mostly falling on Sat morning. Cool air temperatures (max 11°C on Sun afternoon, min 4°C on Fri night). Winds increasing (light winds from the W on Sun afternoon, fresh winds from the SSE by Mon morning).											Days 5–7 Weather Summary Heavy rain (total 28mm), heaviest during Mon night. Cool air temperatures (max 11°C on Tue afternoon, min 8°C on Mon night). Winds decreasing (strong winds from the SE on Mon night, calm by Wed night).									Days 8–10 Weather Summary Heavy rain (total 27mm), heaviest during Sat afternoon. Very mild (max 14°C on Fri afternoon, min 9°C on Thu night). Wind will be generally light.									Days 11–13 Weather Summary Light rain (total 4mm), mostly falling on Sun afternoon. Very mild (max 13°C on Tue afternoon, min 10°C on Sun night). Wind will be generally light.
	Fri 26		Saturday 27			Sunday 28			Monday 29			Tuesday 30			Wednesday 1			Thursday 2			Friday 3			Saturday 4			Sunday 5			Monday 6			Tuesday 7			Wed 8
	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 See all maps
High Tide	2:01PM3.46m	2:17AM3.43m		2:40PM3.33m	2:55AM3.32m		3:23PM3.18m	3:40AM3.21m		4:14PM3.02m	4:33AM3.11m		5:16PM2.90m	5:36AM3.06m		6:27PM2.85m	6:45AM3.10m			7:41PM2.92m	7:53AM3.22m		8:50PM3.09m	8:56AM3.41m		9:49PM3.31m	9:54AM3.62m		10:41PM3.52m	10:48AM3.80m		11:28PM3.70m	11:39AM3.92m		00:11AM3.81m	12:28PM3.95m
Low Tide		7:45PM0.44m	8:05AM0.41m		8:22PM0.56m	8:45AM0.53m		9:03PM0.71m	9:31AM0.67m		9:51PM0.88m	10:27AM0.81m		10:49PM1.03m	11:35AM0.88m		11:59PM1.13m	12:53PM0.82m		1:17AM1.10m		2:06PM0.61m	2:26AM0.94m		3:07PM0.35m	3:25AM0.71m		3:59PM0.10m	4:17AM0.45m		4:47PM-0.07m	5:05AM0.21m		5:32PM-0.14m	5:51AM0.03m
Wave height (m) direction period (s)	ENE 4	ENE 3	NE 3	ENE 5	ENE 4	NE 5	NE 5	NE 4	SSE 6	SSE 6	SSE 7	SE 6	SE 6	SE 5	SE 5	ENE 5	E 4	ENE 4	NE 4	NE 4	NE 5	SSE 4	SE 2	SE 5	ESE 5	E 5	E 5	ESE 4	SE 6	ENE 5	ENE 4	E 4	SE 5	S 6	SSE 3	SSE 8

	clear	some clouds	rain shwrs	some clouds	some clouds	some clouds	cloudy	some clouds	light rain	light rain	mod rain	light rain	light rain	rain shwrs	light rain	cloudy	cloudy	mod rain	mod rain	light rain	some clouds	some clouds	light rain	light rain	light rain	mod rain	clear	rain shwrs	light rain	some clouds	clear	some clouds	cloudy	some clouds	some clouds	light rain
km/h	ENE	NE	ENE	ENE	N	NW	W	SSW	S	SSE	S	SE	SSE	SE	E	SSE	SSW	WNW	W	SW	SSE	SSE	SE	ESE	E	SE	SE	ENE	N	NNE	NNE	W	NNE	ESE	S	S
mm	—	—	1.0	—	—	—	—	—	1.0	3	6	5	3	2.0	3	—	—	6	8	5	—	—	1.0	1.0	5	7	—	1.0	2.0	—	—	—	—	—	—	1.0
max°C	8	6	8	8	7	10	11	9	11	10	10	10	11	9	10	11	10	10	10	10	13	14	11	12	12	11	12	12	10	11	12	11	12	13	12	12
Moonrise	—	—	12:28	—	—	1:41	—	—	2:40	—	—	3:22	—	—	3:50	—	—	4:08	—	—	4:22	—	—	4:34	—	—	4:44	—	—	4:55	—	—	5:07	—	—	5:23
Moonset	6:32	—	7:00	—	—	7:43	—	—	8:45	—	—	10:04	—	—	11:32	—	—	1:04	—	—	2:35	—	—	—	4:06	—	—	5:37	—	—	7:10	—	—	8:44	—	10:19
	—	—	5:58	—	—	5:56	—	—	5:52	—	—	5:50	—	—	5:48	—	—	5:47	—	—	5:45	—	—	5:43	—	—	5:41	—	—	5:39	—	—	5:37	—	—	5:35
	8:45	—	—	8:46	—	—	8:49	—	—	8:51	—	—	8:52	—	—	8:53	—	—	8:55	—	—	8:58	—	—	8:59	—	—	—	9:00	—	—	9:02	—	—	9:05	—
	Today's sea temperature in Dun Laoghaire is 9.8 °C (Statistics for 26 Apr 1981-2005 – mean: 9.4 max: 10.6 min: 7.2°C)