Port-Log Predictions Monthly

Monthly Predictions Sheet

Orwell Navigation

ORWELL NAVIGATION

TIME ZONE U.T.(G.M.T.)

TIMES AND HEIGHTS OF HIGH AND LOW WATERS

YEAR 2025

June
	Time	m		Time	m		Time	m		Time	m		Time	m		Time	m
26 Mon	0420	0.2	02 Mon	0425	3.7	09 Mon	0356	0.7	16 Mon	0258	3.8	23 Mon	0300	0.5	30 Mon	0313	4.0
	1102	4.2		0942	1.1		1047	3.7		0821	0.8		0947	3.8		0832	0.9
	1639	0.4		1638	3.5		1620	0.8		1507	3.7		1525	0.7		1524	3.9
	2316	4.3		2240	0.5		2301	3.7		2059	0.5		2204	3.9		2119	0.3

27 Tue	0506	0.2	03 Tue	0525	3.5	10 Tue	0434	0.7	17 Tue	0348	3.7	24 Tue	0357	0.5	01 Tue	0359	3.8
	1149	4.3		1044	1.3		1123	3.8		0905	0.9		1042	3.9		0912	1.0
	1728	0.3		1738	3.3		1659	0.7		1555	3.6		1624	0.5		1607	3.7
				2343	0.6		2340	3.7		2145	0.5		2301	4.1		2203	0.4

28 Wed	0004	4.4	04 Wed	0630	3.3	11 Wed	0513	0.7	18 Wed	0442	3.6	25 Wed	0451	0.5	02 Wed	0445	3.6
	0553	0.3		1156	1.3		1157	3.8		0954	0.9		1133	4.0		0955	1.1
	1235	4.2		1842	3.3		1738	0.6		1649	3.5		1719	0.4		1654	3.6
	1817	0.2								2238	0.5		2354	4.2		2250	0.6

29 Thu	0053	4.4	05 Thu	0044	0.6	12 Thu	0016	3.8	19 Thu	0542	3.6	26 Thu	0539	0.5	03 Thu	0533	3.4
	0636	0.4		0730	3.3		0553	0.7		1051	1.0		1221	4.1		1045	1.2
	1321	4.2		1303	1.2		1228	3.8		1752	3.5		1812	0.3		1745	3.4
	1904	0.2		1942	3.3		1819	0.6		2341	0.5					2342	0.7

30 Fri	0144	4.4	06 Fri	0140	0.6	13 Fri	0053	3.8	20 Fri	0645	3.5	27 Fri	0045	4.3	04 Fri	0624	3.2
	0720	0.5		0827	3.4		0630	0.7		1158	1.0		0626	0.6		1146	1.2
	1407	4.0		1402	1.1		1303	3.8		1857	3.5		1309	4.1		1841	3.3
	1953	0.2		2038	3.4		1858	0.5					1901	0.2

31 Sat	0236	4.2	07 Sat	0230	0.6	14 Sat	0132	3.8	21 Sat	0050	0.5	28 Sat	0136	4.3	05 Sat	0037	0.8
	0804	0.7		0918	3.5		0705	0.7		0747	3.6		0709	0.7		0718	3.2
	1454	3.9		1454	1.0		1341	3.8		1313	0.9		1356	4.1		1254	1.2
	2044	0.3		2130	3.5		1937	0.5		2001	3.6		1948	0.2		1940	3.2

01 Sun	0328	4.0	08 Sun	0315	0.6	15 Sun	0213	3.8	22 Sun	0157	0.5	29 Sun	0226	4.2	06 Sun	0133	0.8
	0850	0.9		1005	3.6		0742	0.8		0848	3.6		0751	0.8		0817	3.2
	1544	3.7		1540	0.9		1422	3.8		1421	0.8		1441	4.0		1359	1.1
	2139	0.4		2217	3.6		2016	0.5		2103	3.7		2034	0.2		2041	3.3

©Associated British Ports, 2025. Tidal Predictions are reproduced with kind permission of the United Kingdom Hydrographic Office and Controller of HMSO. Crown copyright reserved. The information contained in this report is subject to change at short notice. Although every effort is made to ensure its accuracy, users should not rely upon it without making their own inquiries.