Lerwick Sea Conditions and Tide Table

Lerwick 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 03:00 PM.

	Days 1–4 Weather Summary Heavy rain (total 35mm), heaviest during Sun night. Low air temperatures (max 9°C on Sun afternoon, min 7°C on Mon morning). Winds decreasing (strong winds from the ESE on Sat afternoon, light winds from the N by Mon morning).											Days 5–7 Weather Summary Moderate rain (total 18mm), heaviest on Tue afternoon. Cool air temperatures (max 11°C on Tue night, min 8°C on Wed afternoon). Winds decreasing (severe gales from the WSW on Wed afternoon, light winds from the SW by Thu morning).									Days 8–10 Weather Summary Moderate rain (total 15mm), heaviest on Sun afternoon. Very mild (max 11°C on Sun afternoon, min 6°C on Sun night). Winds increasing (light winds from the SSW on Sat morning, gales from the WSW by Sun night).									Days 11–13 Weather Summary Moderate rain (total 16mm), heaviest on Mon night. Mild temperatures (max 8°C on Wed morning, min 5°C on Mon night). Winds increasing (light winds from the NE on Mon night, strong winds from the WSW by Tue night).
	Sat 6		Sunday 7			Monday 8			Tuesday 9			Wednesday 10			Thursday 11			Friday 12			Saturday 13			Sunday 14			Monday 15			Tuesday 16			Wednesday 17			Thu 18
	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		00:01AM2.31m		12:12PM2.35m	00:52AM2.21m		12:59PM2.31m	1:45AM2.07m		1:48PM2.23m	2:40AM1.92m		2:41PM2.13m	3:38AM1.80m		3:38PM2.02m	4:38AM1.72m		4:40PM1.93m	5:39AM1.69m		5:43PM1.87m		6:40AM1.72m		6:48PM1.85m	7:36AM1.78m		7:49PM1.85m	8:25AM1.87m		8:43PM1.88m	9:08AM1.96m		9:30PM1.92m	9:46AM2.04m
Low Tide	5:38PM0.43m	5:58AM0.74m			6:28PM0.44m	6:44AM0.84m		7:21PM0.50m	7:30AM0.95m		8:18PM0.59m	8:21AM1.04m		9:21PM0.68m	9:19AM1.11m		10:31PM0.77m	10:32AM1.14m		11:36PM0.83m	11:48AM1.13m		00:34AM0.87m		12:53PM1.09m	1:25AM0.90m		1:49PM1.04m	2:11AM0.90m		2:38PM0.98m	2:51AM0.90m		3:21PM0.92m	3:29AM0.89m
Wave height (m) direction period (s)	ESE 7	SE 7	ESE 7	ESE 7	ESE 6	ESE 9	ESE 8	SE 7	SE 8	ESE 5	SSE 6	S 7	S 7	WSW 5	NE 13	NE 11	SSE 9	SSE 5	S 6	SSE 8	SSE 8	SSE 5	SSE 6	S 6	SSE 6	SSE 8	S 8	S 7	SSE 9	SSE 5	SE 11	S 6	S 6	S 5	SSE 6	SE 6

	light rain	light rain	light rain	light rain	heavy rain	mod rain	light rain	clear	cloudy	mod rain	rain shwrs	some clouds	light rain	rain shwrs	light rain	cloudy	light rain	some clouds	cloudy	some clouds	clear	some clouds	light rain	some clouds	mod rain	rain shwrs	clear	some clouds	mod rain	rain shwrs	clear	rain shwrs	some clouds	cloudy	light rain	light rain
km/h	ESE	ESE	ESE	ESE	ESE	NE	W	WSW	SSE	ESE	SW	SSW	SW	W	SW	SSW	SW	S	SSW	SSW	SSW	S	SSW	SSW	SE	S	SW	SW	NE	WNW	SW	WSW	SSW	S	SE	ESE
mm	3	2	1	1	18	8	2	—	—	9	3	—	2	1	1	—	2	—	—	—	—	—	1	—	8	6	—	—	9	2	—	2	—	—	1	1
max°C	8	8	8	9	9	8	8	9	9	10	11	9	9	9	8	10	10	10	10	9	9	8	9	8	11	9	7	7	6	7	7	7	8	8	8	8
Moonrise	3:18	—	—	5:10	—	—	7:02	—	—	8:47	—	—	—	10:22	—	—	11:51	—	—	—	1:16	—	—	2:41	—	—	4:06	—	—	5:35	—	—	7:07	—	—	8:40
Moonset	—	—	12:17	—	—	12:25	—	—	12:27	—	—	12:27	—	—	12:26	—	—	12:25	—	—	12:24	—	—	12:23	—	—	12:23	—	—	12:23	—	—	12:26	—	—	12:35
	—	—	8:51	—	—	8:52	—	—	8:55	—	—	8:56	—	—	8:57	—	—	8:59	—	—	9:00	—	—	9:00	—	—	9:02	—	—	9:03	—	—	9:03	—	—	9:04
	3:00	—	2:59	—	—	2:59	—	—	2:57	—	—	2:56	—	—	2:56	—	—	2:56	—	—	2:56	—	—	2:56	—	—	2:56	—	—	2:56	—	—	2:56	—	—	—
	Today's sea temperature in Lerwick is 10.2° C (Statistics for 06 Dec 1981-2005 – mean: 9.4 max: 10.3 min: 8.4°C)