Location: Times:
Trearddur Bay Tide Tables For the period of January - April 2025 (Local Time) N 53° 15' 60'' W 4° 36' 60''
JANUARY
Time
m
Time
m
1 We
0437 1.3
1024 5.2
1704 1.2
2248 4.9
2 Th
0517 1.3
1102 5.3
1745 1.1
2328 4.9
3 Fr
0559 1.3
1144 5.3
1829 1.1
4 Sa
0015 4.8
0643 1.3
1231 5.2
1915 1.1
5 Su
0103 4.7
0729 1.4
1320 5.1
2004 1.2
6 Mo
0157 4.6
0821 1.6
1415 5.0
2059 1.4
7 Tu
0256 4.4
0920 1.7
1516 4.8
2201 1.5
8 We
0407 4.3
1027 1.8
1628 4.7
2309 1.6
9 Th
0524 4.3
1140 1.8
1745 4.6
10 Fr
0018 1.7
0632 4.4
1251 1.7
1855 4.6
11 Sa
0124 1.6
0732 4.6
1358 1.5
1956 4.7
12 Su
0223 1.5
0824 4.9
1456 1.3
2049 4.9
13 Mo
0314 1.4
0909 5.1
1547 1.1
2135 5.0
14 Tu
0400 1.3
0950 5.2
1632 1.0
2217 5.0
15 We
0441 1.2
1029 5.3
1714 1.0
2255 4.9
16 Th
0520 1.2
1106 5.3
1753 1.0
2332 4.8
17 Fr
0557 1.3
1143 5.2
1831 1.1
18 Sa
0010 4.7
0633 1.4
1221 5.0
1908 1.3
19 Su
0047 4.6
0709 1.6
1259 4.8
1945 1.5
20 Mo
0125 4.4
0748 1.8
1338 4.6
2025 1.7
21 Tu
0209 4.2
0831 2.0
1423 4.4
2112 1.9
22 We
0300 4.0
0922 2.2
1519 4.1
2208 2.2
23 Th
0409 3.9
1029 2.4
1634 3.9
2319 2.3
24 Fr
0529 3.9
1148 2.4
1759 3.9
25 Sa
0031 2.2
0641 4.0
1302 2.3
1910 4.0
26 Su
0133 2.1
0736 4.3
1402 2.0
2003 4.3
27 Mo
0224 1.8
0820 4.6
1449 1.7
2045 4.5
28 Tu
0307 1.6
0858 4.8
1531 1.3
2122 4.7
29 We
0346 1.3
0933 5.1
1611 1.0
2158 4.9
30 Th
0424 1.1
1009 5.3
1649 0.8
2235 5.1
31 Fr
0502 0.9
1046 5.5
1729 0.7
2312 5.1
FEBRUARY
Time
m
Time
m
1 Sa
0542 0.8
1126 5.6
1809 0.6
2354 5.1
2 Su
0623 0.9
1209 5.5
1852 0.7
3 Mo
0038 5.0
0705 1.0
1255 5.4
1936 0.9
4 Tu
0124 4.8
0752 1.2
1344 5.1
2026 1.2
5 We
0217 4.5
0847 1.5
1442 4.8
2124 1.5
6 Th
0323 4.3
0955 1.8
1556 4.4
2238 1.8
7 Fr
0449 4.1
1120 1.9
1731 4.2
8 Sa
0002 2.0
0619 4.2
1247 1.9
1858 4.3
9 Su
0121 1.9
0730 4.4
1401 1.6
2003 4.5
10 Mo
0224 1.7
0823 4.7
1457 1.3
2052 4.7
11 Tu
0312 1.5
0904 5.0
1542 1.1
2131 4.8
12 We
0351 1.2
0941 5.1
1620 0.9
2204 4.9
13 Th
0427 1.1
1014 5.2
1655 0.9
2235 4.9
14 Fr
0459 1.0
1045 5.3
1727 0.9
2304 4.9
15 Sa
0530 1.0
1116 5.2
1758 1.0
2335 4.8
16 Su
0602 1.1
1147 5.1
1830 1.1
17 Mo
0007 4.7
0634 1.3
1220 4.9
1902 1.3
18 Tu
0040 4.6
0707 1.5
1254 4.7
1935 1.5
19 We
0116 4.4
0744 1.7
1332 4.4
2013 1.8
20 Th
0158 4.2
0828 2.0
1417 4.1
2101 2.1
21 Fr
0253 3.9
0927 2.3
1524 3.8
2210 2.4
22 Sa
0417 3.7
1052 2.4
1710 3.7
2343 2.4
23 Su
0557 3.8
1227 2.3
1845 3.8
24 Mo
0105 2.2
0709 4.1
1337 1.9
1947 4.1
25 Tu
0202 1.9
0758 4.5
1428 1.5
2028 4.5
26 We
0246 1.5
0837 4.8
1510 1.1
2104 4.8
27 Th
0325 1.1
0913 5.2
1548 0.8
2139 5.1
28 Fr
0402 0.8
0949 5.5
1626 0.5
2213 5.3
MARCH
Time
m
Time
m
1 Sa
0440 0.6
1024 5.7
1704 0.3
2249 5.3
2 Su
0518 0.5
1102 5.7
1744 0.4
2327 5.3
3 Mo
0559 0.5
1144 5.7
1825 0.5
4 Tu
0009 5.1
0642 0.7
1231 5.4
1909 0.8
5 We
0055 4.9
0729 1.0
1320 5.1
1957 1.2
6 Th
0147 4.6
0824 1.4
1420 4.6
2056 1.7
7 Fr
0252 4.2
0937 1.8
1542 4.2
2217 2.1
8 Sa
0427 4.0
1112 1.9
1735 4.0
2353 2.2
9 Su
0611 4.1
1246 1.8
1903 4.1
10 Mo
0117 2.0
0723 4.3
1356 1.5
2001 4.4
11 Tu
0216 1.7
0813 4.6
1446 1.2
2042 4.6
12 We
0259 1.4
0850 4.9
1525 1.0
2115 4.7
13 Th
0333 1.2
0922 5.0
1558 0.9
2142 4.9
14 Fr
0404 1.1
0951 5.1
1628 0.8
2209 4.9
15 Sa
0433 1.0
1020 5.2
1657 0.9
2236 4.9
16 Su
0502 1.0
1047 5.1
1725 0.9
2302 4.9
17 Mo
0531 1.0
1116 5.0
1754 1.1
2331 4.8
18 Tu
0602 1.2
1146 4.9
1824 1.2
19 We
0003 4.7
0634 1.3
1219 4.7
1855 1.5
20 Th
0037 4.5
0709 1.6
1255 4.4
1930 1.8
21 Fr
0116 4.3
0751 1.9
1338 4.1
2015 2.1
22 Sa
0207 4.0
0847 2.1
1440 3.8
2120 2.4
23 Su
0323 3.8
1010 2.3
1628 3.6
2258 2.4
24 Mo
0511 3.8
1150 2.2
1817 3.8
25 Tu
0030 2.2
0632 4.1
1304 1.8
1918 4.1
26 We
0131 1.8
0726 4.5
1356 1.3
2002 4.5
27 Th
0217 1.4
0807 4.9
1439 0.9
2038 4.9
28 Fr
0256 1.0
0844 5.2
1519 0.6
2113 5.1
29 Sa
0335 0.7
0922 5.5
1557 0.3
2148 5.3
30 Su
0413 0.4
1000 5.7
1637 0.2
2224 5.4
31 Mo
0454 0.3
1040 5.8
1718 0.3
2302 5.4
APRIL
Time
m
Time
m
1 Tu
0536 0.4
1123 5.6
1801 0.5
2345 5.2
2 We
0623 0.6
1212 5.3
1847 0.9
3 Th
0033 4.9
0713 1.0
1305 4.9
1937 1.4
4 Fr
0126 4.6
0813 1.4
1410 4.4
2039 1.8
5 Sa
0236 4.3
0931 1.7
1539 4.0
2202 2.2
6 Su
0411 4.0
1103 1.8
1729 3.9
2337 2.2
7 Mo
0552 4.1
1229 1.7
1848 4.1
8 Tu
0055 2.0
0700 4.3
1333 1.5
1940 4.3
9 We
0151 1.8
0748 4.5
1420 1.3
2018 4.5
10 Th
0233 1.5
0825 4.7
1457 1.1
2048 4.6
11 Fr
0307 1.3
0855 4.9
1528 1.0
2115 4.8
12 Sa
0337 1.1
0924 4.9
1557 1.0
2141 4.9
13 Su
0405 1.0
0952 5.0
1625 1.0
2207 4.9
14 Mo
0434 1.0
1020 4.9
1653 1.0
2234 4.9
15 Tu
0504 1.1
1049 4.9
1722 1.1
2302 4.9
16 We
0536 1.2
1119 4.7
1753 1.3
2334 4.8
17 Th
0610 1.3
1153 4.5
1826 1.5
18 Fr
0009 4.6
0647 1.5
1232 4.3
1903 1.8
19 Sa
0051 4.4
0731 1.7
1318 4.1
1950 2.0
20 Su
0142 4.2
0828 1.9
1422 3.8
2054 2.2
21 Mo
0254 4.0
0944 2.0
1558 3.7
2222 2.3
22 Tu
0428 4.0
1111 1.9
1737 3.9
2347 2.1
23 We
0550 4.2
1222 1.6
1841 4.2
24 Th
0050 1.8
0645 4.5
1317 1.2
1927 4.5
25 Fr
0140 1.4
0732 4.9
1404 0.8
2007 4.9
26 Sa
0223 1.0
0814 5.2
1447 0.6
2043 5.1
27 Su
0306 0.7
0855 5.5
1529 0.4
2122 5.3
28 Mo
0348 0.5
0937 5.6
1612 0.4
2202 5.4
29 Tu
0433 0.4
1022 5.6
1656 0.5
2242 5.4
30 We
0520 0.5
1107 5.4
1742 0.8
2327 5.2
Red are SPRING Tides. Blue are NEAP Tides. Denotes moon phase. Trearddur Bay (N 54° 32' 2" W 0° 44' 17"): HAT: 14.65m, MHWS: 13.33m, MHWN: 9.99m, MLWN: 3.78m, MLWS: 1.06m, LAT: 0.20m.
 Times are noted in UT, add 1 hour to shaded area for DST. Tidal data provided by UKHO and should be used as a guide only and not for navigation. Downloaded free from tidepredictor.co.uk © 2025.
Trearddur Bay Tide Tables For the period of May - August 2025 (Local Time) N 53° 15' 60'' W 4° 36' 60''
MAY
Time
m
Time
m
1 Th
0611 0.7
1159 5.1
1831 1.1
2 Fr
0019 5.0
0706 1.0
1257 4.7
1924 1.5
3 Sa
0116 4.7
0808 1.3
1404 4.3
2026 1.8
4 Su
0223 4.4
0920 1.6
1527 4.0
2141 2.1
5 Mo
0346 4.2
1038 1.7
1657 3.9
2302 2.2
6 Tu
0511 4.2
1152 1.7
1810 4.0
7 We
0014 2.1
0620 4.3
1253 1.6
1903 4.2
8 Th
0111 1.9
0710 4.4
1341 1.4
1942 4.3
9 Fr
0156 1.7
0750 4.5
1420 1.3
2015 4.5
10 Sa
0233 1.5
0824 4.6
1454 1.2
2044 4.6
11 Su
0307 1.3
0855 4.7
1525 1.2
2113 4.8
12 Mo
0338 1.3
0926 4.7
1555 1.2
2141 4.8
13 Tu
0410 1.2
0956 4.7
1626 1.2
2210 4.9
14 We
0443 1.2
1027 4.7
1657 1.3
2241 4.8
15 Th
0517 1.3
1100 4.6
1731 1.4
2314 4.8
16 Fr
0554 1.3
1137 4.5
1807 1.5
2353 4.7
17 Sa
0635 1.4
1220 4.3
1849 1.7
18 Su
0038 4.5
0721 1.6
1310 4.2
1938 1.9
19 Mo
0131 4.4
0816 1.7
1412 4.0
2038 2.0
20 Tu
0234 4.3
0921 1.7
1528 4.0
2149 2.0
21 We
0348 4.3
1032 1.6
1649 4.0
2302 1.9
22 Th
0503 4.4
1139 1.4
1756 4.3
23 Fr
0006 1.7
0605 4.6
1237 1.2
1849 4.5
24 Sa
0102 1.4
0658 4.9
1329 0.9
1934 4.8
25 Su
0152 1.1
0746 5.1
1418 0.8
2018 5.0
26 Mo
0241 0.9
0834 5.3
1505 0.7
2101 5.2
27 Tu
0330 0.7
0921 5.3
1553 0.7
2145 5.3
28 We
0420 0.6
1009 5.3
1641 0.8
2230 5.3
29 Th
0511 0.6
1058 5.1
1729 1.0
2316 5.2
30 Fr
0604 0.8
1151 4.9
1819 1.2
31 Sa
0007 5.0
0658 1.0
1248 4.6
1910 1.5
JUNE
Time
m
Time
m
1 Su
0102 4.8
0754 1.2
1349 4.3
2005 1.7
2 Mo
0201 4.6
0854 1.4
1453 4.1
2105 1.9
3 Tu
0306 4.4
0957 1.6
1602 4.0
2211 2.1
4 We
0413 4.2
1100 1.7
1711 3.9
2318 2.1
5 Th
0522 4.2
1200 1.7
1810 4.0
6 Fr
0018 2.0
0620 4.2
1253 1.7
1859 4.1
7 Sa
0111 1.9
0709 4.3
1339 1.6
1938 4.3
8 Su
0157 1.8
0751 4.4
1419 1.5
2014 4.5
9 Mo
0237 1.6
0829 4.5
1456 1.5
2047 4.6
10 Tu
0314 1.5
0904 4.5
1530 1.4
2119 4.7
11 We
0351 1.4
0938 4.6
1605 1.4
2151 4.8
12 Th
0427 1.3
1012 4.6
1640 1.4
2225 4.9
13 Fr
0505 1.3
1048 4.6
1717 1.4
2301 4.9
14 Sa
0544 1.2
1126 4.5
1756 1.4
2341 4.8
15 Su
0626 1.3
1210 4.5
1839 1.5
16 Mo
0026 4.8
0710 1.3
1259 4.4
1925 1.6
17 Tu
0116 4.7
0759 1.3
1353 4.3
2017 1.7
18 We
0210 4.6
0854 1.4
1453 4.2
2116 1.7
19 Th
0311 4.6
0954 1.4
1602 4.2
2220 1.7
20 Fr
0419 4.6
1058 1.4
1711 4.3
2326 1.7
21 Sa
0527 4.6
1201 1.3
1814 4.4
22 Su
0030 1.5
0630 4.7
1301 1.2
1910 4.6
23 Mo
0130 1.3
0728 4.8
1358 1.1
2001 4.8
24 Tu
0228 1.1
0824 4.9
1452 1.1
2049 5.0
25 We
0323 0.9
0916 5.0
1543 1.0
2135 5.1
26 Th
0415 0.8
1005 5.0
1631 1.0
2221 5.2
27 Fr
0506 0.7
1052 5.0
1718 1.1
2305 5.2
28 Sa
0554 0.8
1140 4.8
1804 1.2
2353 5.1
29 Su
0642 0.9
1227 4.7
1849 1.3
30 Mo
0040 5.0
0728 1.1
1316 4.5
1934 1.5
JULY
Time
m
Time
m
1 Tu
0126 4.8
0815 1.3
1404 4.3
2020 1.7
2 We
0216 4.5
0905 1.5
1456 4.1
2112 2.0
3 Th
0309 4.3
0958 1.8
1554 3.9
2210 2.1
4 Fr
0410 4.1
1056 1.9
1700 3.9
2316 2.2
5 Sa
0518 4.0
1157 2.0
1804 4.0
6 Su
0021 2.2
0624 4.0
1254 1.9
1900 4.1
7 Mo
0120 2.0
0720 4.1
1346 1.9
1946 4.3
8 Tu
0212 1.9
0808 4.2
1431 1.7
2026 4.5
9 We
0256 1.7
0849 4.4
1511 1.6
2102 4.7
10 Th
0336 1.4
0926 4.5
1549 1.5
2136 4.9
11 Fr
0414 1.3
1001 4.6
1626 1.3
2211 5.0
12 Sa
0452 1.1
1036 4.7
1703 1.2
2247 5.1
13 Su
0530 1.0
1113 4.7
1742 1.2
2325 5.1
14 Mo
0610 1.0
1154 4.7
1822 1.2
15 Tu
0008 5.1
0651 1.0
1238 4.7
1904 1.3
16 We
0053 5.1
0735 1.0
1324 4.6
1950 1.4
17 Th
0141 4.9
0823 1.2
1417 4.5
2042 1.5
18 Fr
0236 4.8
0918 1.3
1517 4.3
2143 1.7
19 Sa
0341 4.6
1021 1.5
1630 4.2
2254 1.8
20 Su
0458 4.5
1133 1.6
1749 4.3
21 Mo
0010 1.7
0616 4.4
1245 1.6
1857 4.4
22 Tu
0123 1.5
0726 4.5
1351 1.5
1955 4.7
23 We
0227 1.3
0825 4.7
1449 1.4
2045 4.9
24 Th
0323 1.0
0915 4.8
1538 1.2
2130 5.1
25 Fr
0411 0.9
0959 4.9
1622 1.1
2211 5.3
26 Sa
0455 0.8
1039 4.9
1703 1.0
2250 5.3
27 Su
0536 0.8
1117 4.9
1741 1.1
2327 5.2
28 Mo
0615 0.9
1156 4.8
1819 1.2
29 Tu
0007 5.1
0653 1.0
1234 4.6
1856 1.3
30 We
0046 4.9
0731 1.3
1313 4.4
1935 1.6
31 Th
0125 4.6
0810 1.5
1354 4.2
2017 1.8
AUGUST
Time
m
Time
m
1 Fr
0208 4.4
0853 1.8
1441 4.1
2106 2.1
2 Sa
0300 4.1
0946 2.0
1544 3.9
2208 2.3
3 Su
0410 3.9
1054 2.2
1702 3.8
2328 2.4
4 Mo
0538 3.8
1210 2.3
1819 3.9
5 Tu
0047 2.3
0656 3.9
1317 2.1
1920 4.2
6 We
0150 2.0
0753 4.1
1410 1.9
2007 4.4
7 Th
0238 1.7
0836 4.3
1453 1.7
2044 4.7
8 Fr
0319 1.4
0911 4.6
1531 1.4
2118 5.0
9 Sa
0355 1.1
0944 4.8
1607 1.2
2152 5.2
10 Su
0431 0.9
1017 4.9
1643 1.0
2227 5.4
11 Mo
0508 0.7
1052 5.0
1719 0.9
2303 5.4
12 Tu
0545 0.7
1128 5.0
1758 0.9
2343 5.4
13 We
0625 0.7
1209 5.0
1838 1.0
14 Th
0026 5.3
0706 0.9
1254 4.8
1922 1.1
15 Fr
0113 5.1
0752 1.1
1342 4.6
2013 1.4
16 Sa
0207 4.8
0846 1.4
1441 4.4
2116 1.7
17 Su
0314 4.5
0954 1.8
1601 4.2
2237 1.9
18 Mo
0445 4.2
1119 2.0
1737 4.2
19 Tu
0008 1.9
0622 4.2
1243 1.9
1856 4.4
20 We
0128 1.6
0734 4.4
1353 1.7
1954 4.7
21 Th
0230 1.3
0828 4.6
1446 1.5
2041 5.0
22 Fr
0318 1.0
0910 4.8
1529 1.3
2119 5.2
23 Sa
0359 0.9
0945 4.9
1606 1.1
2154 5.3
24 Su
0435 0.8
1018 5.0
1640 1.0
2227 5.3
25 Mo
0509 0.8
1049 5.0
1713 1.0
2259 5.3
26 Tu
0542 0.9
1120 4.9
1746 1.1
2331 5.1
27 We
0614 1.1
1153 4.8
1819 1.3
28 Th
0005 4.9
0646 1.3
1226 4.6
1853 1.5
29 Fr
0039 4.7
0720 1.5
1302 4.4
1931 1.8
30 Sa
0117 4.4
0759 1.8
1344 4.2
2015 2.1
31 Su
0203 4.1
0846 2.2
1438 4.0
2114 2.3
Red are SPRING Tides. Blue are NEAP Tides. Denotes moon phase. Trearddur Bay (N 54° 32' 2" W 0° 44' 17"): HAT: 14.65m, MHWS: 13.33m, MHWN: 9.99m, MLWN: 3.78m, MLWS: 1.06m, LAT: 0.20m.
 Times are noted in UT, add 1 hour to shaded area for DST. Tidal data provided by UKHO and should be used as a guide only and not for navigation. Downloaded free from tidepredictor.co.uk © 2025.
Trearddur Bay Tide Tables For the period of September - December 2025 (Local Time) N 53° 15' 60'' W 4° 36' 60''
SEPTEMBER
Time
m
Time
m
1 Mo
0309 3.8
0952 2.4
1600 3.8
2238 2.5
2 Tu
0454 3.6
1124 2.5
1739 3.9
3 We
0014 2.3
0634 3.8
1248 2.3
1852 4.1
4 Th
0124 2.0
0734 4.1
1346 2.0
1941 4.5
5 Fr
0213 1.6
0814 4.4
1428 1.7
2019 4.8
6 Sa
0252 1.2
0848 4.7
1505 1.3
2053 5.1
7 Su
0328 0.9
0919 5.0
1540 1.0
2127 5.4
8 Mo
0403 0.7
0951 5.2
1616 0.8
2201 5.6
9 Tu
0439 0.5
1025 5.3
1652 0.7
2238 5.7
10 We
0517 0.5
1101 5.3
1731 0.7
2315 5.6
11 Th
0557 0.6
1141 5.2
1813 0.8
12 Fr
0000 5.5
0639 0.9
1225 5.0
1859 1.1
13 Sa
0050 5.1
0726 1.2
1316 4.7
1953 1.4
14 Su
0147 4.7
0822 1.7
1418 4.4
2103 1.8
15 Mo
0304 4.3
0938 2.1
1547 4.2
2236 2.0
16 Tu
0453 4.0
1114 2.2
1735 4.2
17 We
0011 1.9
0630 4.2
1242 2.1
1852 4.5
18 Th
0126 1.6
0734 4.4
1346 1.8
1946 4.8
19 Fr
0220 1.3
0819 4.7
1433 1.5
2026 5.0
20 Sa
0302 1.1
0853 4.8
1510 1.3
2059 5.2
21 Su
0337 0.9
0923 4.9
1543 1.1
2131 5.3
22 Mo
0409 0.9
0951 5.0
1614 1.1
2201 5.3
23 Tu
0438 0.9
1019 5.0
1644 1.1
2230 5.2
24 We
0507 1.0
1046 5.0
1714 1.1
2258 5.1
25 Th
0537 1.2
1115 4.9
1746 1.3
2328 4.9
26 Fr
0608 1.4
1147 4.8
1819 1.5
27 Sa
0002 4.7
0640 1.6
1222 4.6
1856 1.8
28 Su
0039 4.4
0716 1.9
1301 4.4
1939 2.0
29 Mo
0123 4.1
0800 2.2
1353 4.1
2036 2.3
30 Tu
0227 3.8
0904 2.5
1508 3.9
2157 2.4
OCTOBER
Time
m
Time
m
1 We
0413 3.6
1038 2.6
1652 3.9
2335 2.3
2 Th
0601 3.8
1210 2.4
1813 4.2
3 Fr
0047 2.0
0701 4.2
1310 2.0
1905 4.5
4 Sa
0137 1.6
0743 4.5
1354 1.6
1946 4.9
5 Su
0218 1.2
0817 4.8
1433 1.3
2022 5.3
6 Mo
0255 0.8
0850 5.1
1510 0.9
2058 5.6
7 Tu
0332 0.6
0923 5.3
1547 0.7
2134 5.7
8 We
0410 0.5
0959 5.5
1626 0.6
2213 5.8
9 Th
0449 0.5
1036 5.5
1708 0.6
2255 5.7
10 Fr
0532 0.7
1117 5.3
1754 0.8
2341 5.4
11 Sa
0618 1.0
1204 5.1
1845 1.1
12 Su
0035 5.0
0708 1.4
1259 4.8
1945 1.5
13 Mo
0139 4.6
0809 1.9
1407 4.5
2101 1.8
14 Tu
0307 4.2
0929 2.2
1538 4.3
2232 1.9
15 We
0452 4.1
1102 2.3
1719 4.3
2357 1.8
16 Th
0618 4.2
1222 2.1
1831 4.5
17 Fr
0105 1.6
0715 4.4
1323 1.9
1922 4.8
18 Sa
0155 1.3
0756 4.6
1408 1.6
2002 5.0
19 Su
0235 1.2
0828 4.8
1445 1.4
2035 5.1
20 Mo
0309 1.1
0857 4.9
1517 1.3
2105 5.1
21 Tu
0339 1.1
0924 5.0
1547 1.2
2134 5.1
22 We
0408 1.1
0950 5.1
1617 1.2
2204 5.1
23 Th
0436 1.2
1019 5.1
1648 1.3
2233 5.0
24 Fr
0506 1.3
1047 5.0
1720 1.4
2302 4.8
25 Sa
0537 1.5
1118 4.9
1754 1.6
2336 4.6
26 Su
0610 1.7
1154 4.7
1832 1.8
27 Mo
0015 4.4
0647 1.9
1235 4.5
1916 2.0
28 Tu
0101 4.2
0732 2.2
1325 4.3
2012 2.1
29 We
0202 3.9
0833 2.4
1433 4.2
2124 2.2
30 Th
0332 3.8
0954 2.5
1602 4.1
2247 2.2
31 Fr
0511 3.9
1119 2.4
1724 4.3
2358 1.9
NOVEMBER
Time
m
Time
m
1 Sa
0617 4.2
1223 2.1
1822 4.6
2 Su
0053 1.5
0703 4.6
1314 1.7
1908 5.0
3 Mo
0139 1.2
0743 4.9
1358 1.3
1950 5.3
4 Tu
0221 0.9
0820 5.2
1439 1.0
2030 5.5
5 We
0302 0.7
0858 5.4
1522 0.8
2112 5.7
6 Th
0344 0.6
0936 5.5
1606 0.7
2155 5.7
7 Fr
0428 0.7
1018 5.5
1653 0.7
2241 5.6
8 Sa
0514 0.9
1101 5.4
1744 0.9
2330 5.3
9 Su
0604 1.2
1151 5.2
1839 1.1
10 Mo
0029 4.9
0658 1.5
1250 5.0
1941 1.4
11 Tu
0136 4.5
0759 1.9
1356 4.7
2052 1.6
12 We
0255 4.3
0910 2.2
1516 4.5
2209 1.8
13 Th
0423 4.1
1029 2.3
1640 4.5
2323 1.8
14 Fr
0542 4.2
1143 2.2
1752 4.5
15 Sa
0026 1.7
0640 4.3
1245 2.0
1847 4.6
16 Su
0119 1.6
0723 4.5
1334 1.9
1931 4.7
17 Mo
0201 1.5
0758 4.7
1415 1.7
2008 4.8
18 Tu
0238 1.4
0829 4.8
1451 1.6
2041 4.9
19 We
0310 1.4
0859 4.9
1524 1.5
2112 4.9
20 Th
0341 1.4
0928 5.0
1557 1.4
2143 4.9
21 Fr
0412 1.4
0957 5.0
1629 1.4
2214 4.8
22 Sa
0443 1.5
1027 5.0
1703 1.5
2246 4.8
23 Su
0516 1.6
1059 5.0
1740 1.5
2320 4.6
24 Mo
0552 1.7
1136 4.9
1819 1.6
25 Tu
0001 4.5
0631 1.9
1219 4.7
1903 1.8
26 We
0047 4.3
0715 2.0
1307 4.6
1953 1.9
27 Th
0143 4.2
0809 2.2
1404 4.5
2052 1.9
28 Fr
0251 4.1
0914 2.2
1513 4.4
2159 1.9
29 Sa
0410 4.1
1025 2.2
1626 4.5
2306 1.7
30 Su
0524 4.3
1133 2.0
1735 4.7
DECEMBER
Time
m
Time
m
1 Mo
0006 1.5
0621 4.5
1232 1.8
1830 4.9
2 Tu
0101 1.3
0710 4.8
1325 1.5
1920 5.1
3 We
0151 1.1
0754 5.0
1415 1.2
2009 5.3
4 Th
0240 1.0
0838 5.3
1505 1.0
2058 5.4
5 Fr
0328 0.9
0922 5.4
1555 0.8
2146 5.5
6 Sa
0416 0.9
1007 5.5
1647 0.8
2235 5.4
7 Su
0505 1.0
1053 5.5
1739 0.8
2325 5.2
8 Mo
0555 1.2
1143 5.4
1833 1.0
9 Tu
0021 4.9
0646 1.4
1237 5.2
1929 1.2
10 We
0120 4.6
0739 1.7
1335 4.9
2027 1.4
11 Th
0222 4.4
0836 1.9
1437 4.7
2128 1.6
12 Fr
0329 4.2
0940 2.1
1544 4.5
2232 1.8
13 Sa
0440 4.1
1048 2.2
1653 4.4
2335 1.9
14 Su
0547 4.1
1153 2.2
1759 4.3
15 Mo
0032 1.9
0641 4.2
1252 2.1
1854 4.4
16 Tu
0123 1.8
0725 4.4
1343 2.0
1939 4.5
17 We
0207 1.8
0804 4.6
1427 1.8
2020 4.6
18 Th
0246 1.7
0839 4.7
1507 1.7
2057 4.6
19 Fr
0322 1.6
0911 4.9
1543 1.6
2130 4.7
20 Sa
0355 1.5
0942 5.0
1618 1.5
2203 4.7
21 Su
0429 1.5
1014 5.0
1653 1.4
2236 4.7
22 Mo
0503 1.5
1048 5.1
1730 1.4
2310 4.7
23 Tu
0539 1.5
1124 5.1
1807 1.4
2349 4.6
24 We
0618 1.6
1204 5.0
1848 1.4
25 Th
0032 4.6
0659 1.7
1248 4.9
1931 1.5
26 Fr
0119 4.5
0744 1.8
1336 4.8
2019 1.5
27 Sa
0211 4.4
0836 1.9
1430 4.7
2114 1.6
28 Su
0313 4.3
0936 1.9
1533 4.6
2216 1.6
29 Mo
0425 4.3
1044 2.0
1645 4.6
2323 1.6
30 Tu
0538 4.4
1154 1.9
1756 4.7
31 We
0029 1.6
0642 4.5
1300 1.7
1900 4.8
Red are SPRING Tides. Blue are NEAP Tides. Denotes moon phase. Trearddur Bay (N 54° 32' 2" W 0° 44' 17"): HAT: 14.65m, MHWS: 13.33m, MHWN: 9.99m, MLWN: 3.78m, MLWS: 1.06m, LAT: 0.20m.
 Times are noted in UT, add 1 hour to shaded area for DST. Tidal data provided by UKHO and should be used as a guide only and not for navigation. Downloaded free from tidepredictor.co.uk © 2025.