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 2026

June
	Time	m		Time	m		Time	m		Time	m		Time	m
01 Mon	0014	3.8	08 Mon	0508	3.4	15 Mon	0503	0.4	22 Mon	0531	3.7	29 Mon	0450	0.8
	0549	0.7		1019	1.1		1148	4.1		1046	1.1		1137	3.8
	1229	3.8		1720	3.3		1731	0.3		1746	3.6		1725	0.6
	1813	0.6		2310	0.7					2342	0.5		2359	3.7

02 Tue	0050	3.8	09 Tue	0609	3.4	16 Tue	0007	4.3	23 Tue	0629	3.5	30 Tue	0529	0.8
	0622	0.7		1123	1.1		0553	0.4		1152	1.1		1214	3.8
	1258	3.8		1824	3.3		1237	4.2		1843	3.5		1802	0.6
	1846	0.6					1823	0.2

03 Wed	0124	3.7	10 Wed	0015	0.6	17 Wed	0100	4.4	24 Wed	0041	0.6	01 Wed	0038	3.8
	0654	0.7		0711	3.4		0639	0.5		0726	3.4		0607	0.8
	1329	3.8		1236	1.1		1326	4.2		1302	1.1		1247	3.8
	1921	0.5		1926	3.4		1912	0.1		1943	3.4		1837	0.5

04 Thu	0200	3.7	11 Thu	0119	0.6	18 Thu	0154	4.4	25 Thu	0139	0.7	02 Thu	0114	3.7
	0728	0.8		0811	3.5		0725	0.6		0824	3.4		0642	0.8
	1405	3.8		1343	1.0		1416	4.1		1404	1.0		1319	3.8
	1959	0.6		2027	3.5		2003	0.1		2041	3.4		1913	0.5

05 Fri	0239	3.7	12 Fri	0221	0.5	19 Fri	0246	4.3	26 Fri	0232	0.7	03 Fri	0149	3.7
	0803	0.8		0909	3.7		0812	0.7		0919	3.5		0716	0.8
	1446	3.7		1444	0.8		1506	4.0		1503	0.9		1353	3.8
	2039	0.6		2126	3.7		2054	0.1		2138	3.5		1950	0.5

06 Sat	0323	3.6	13 Sat	0318	0.5	20 Sat	0340	4.2	27 Sat	0321	0.8	04 Sat	0225	3.7
	0842	0.9		1006	3.9		0859	0.8		1011	3.6		0750	0.8
	1531	3.6		1542	0.6		1557	3.9		1556	0.8		1430	3.8
	2122	0.6		2222	4.0		2147	0.2		2230	3.6		2026	0.5

07 Sun	0412	3.5	14 Sun	0413	0.4	21 Sun	0434	3.9	28 Sun	0408	0.8	05 Sun	0305	3.8
	0926	1.0		1057	4.0		0949	1.0		1056	3.7		0826	0.8
	1622	3.4		1638	0.5		1649	3.8		1644	0.7		1509	3.8
	2212	0.6		2316	4.2		2243	0.3		2317	3.7		2102	0.4

©Associated British Ports, 2026. 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.