Location: Times:
Porth Dinllaen Tide Tables For the period of January - April 2025 (Local Time) N 52° 57' 0'' W 4° 33' 60''
JANUARY
Time
m
Time
m
1 We
0417 1.1
0948 4.6
1644 0.9
2213 4.3
2 Th
0457 1.0
1027 4.7
1726 0.8
2253 4.3
3 Fr
0541 1.0
1109 4.7
1811 0.8
2339 4.2
4 Sa
0626 1.1
1155 4.6
1859 0.8
5 Su
0027 4.1
0713 1.2
1243 4.5
1949 0.9
6 Mo
0120 4.0
0807 1.3
1338 4.4
2046 1.1
7 Tu
0218 3.8
0907 1.5
1438 4.2
2149 1.3
8 We
0328 3.7
1016 1.6
1549 4.1
2258 1.4
9 Th
0444 3.7
1128 1.6
1705 4.0
10 Fr
0005 1.4
0553 3.8
1237 1.5
1816 4.0
11 Sa
0109 1.4
0653 4.0
1342 1.3
1918 4.1
12 Su
0206 1.2
0746 4.3
1439 1.0
2012 4.3
13 Mo
0256 1.1
0832 4.5
1528 0.8
2059 4.4
14 Tu
0341 1.0
0914 4.6
1612 0.7
2141 4.4
15 We
0421 0.9
0954 4.7
1654 0.7
2219 4.3
16 Th
0500 0.9
1031 4.7
1734 0.7
2257 4.2
17 Fr
0539 1.0
1108 4.6
1813 0.8
2335 4.1
18 Sa
0616 1.1
1145 4.4
1851 1.0
19 Su
0011 4.0
0653 1.3
1223 4.2
1930 1.2
20 Mo
0049 3.8
0733 1.5
1301 4.0
2011 1.5
21 Tu
0131 3.6
0817 1.8
1346 3.8
2059 1.7
22 We
0222 3.4
0909 2.1
1441 3.5
2156 2.0
23 Th
0330 3.3
1018 2.2
1555 3.3
2308 2.1
24 Fr
0449 3.3
1136 2.2
1719 3.3
25 Sa
0018 2.1
0602 3.4
1248 2.1
1831 3.4
26 Su
0118 1.9
0658 3.7
1346 1.8
1925 3.7
27 Mo
0207 1.6
0742 4.0
1432 1.4
2008 3.9
28 Tu
0249 1.3
0821 4.2
1513 1.1
2045 4.1
29 We
0327 1.0
0857 4.5
1551 0.8
2122 4.3
30 Th
0404 0.8
0933 4.7
1629 0.5
2159 4.5
31 Fr
0442 0.6
1011 4.9
1710 0.4
2237 4.5
FEBRUARY
Time
m
Time
m
1 Sa
0523 0.5
1051 5.0
1751 0.3
2318 4.5
2 Su
0605 0.6
1134 4.9
1835 0.4
3 Mo
0002 4.4
0648 0.7
1218 4.8
1920 0.6
4 Tu
0048 4.2
0737 1.0
1307 4.5
2012 0.9
5 We
0140 3.9
0833 1.3
1405 4.2
2111 1.3
6 Th
0244 3.7
0943 1.6
1518 3.8
2227 1.6
7 Fr
0410 3.5
1109 1.7
1651 3.6
2349 1.8
8 Sa
0540 3.6
1233 1.6
1819 3.7
9 Su
0106 1.7
0651 3.8
1345 1.4
1925 3.9
10 Mo
0207 1.5
0745 4.1
1440 1.1
2015 4.1
11 Tu
0254 1.2
0827 4.4
1523 0.8
2054 4.2
12 We
0332 1.0
0905 4.5
1600 0.6
2128 4.3
13 Th
0407 0.8
0938 4.6
1635 0.6
2159 4.3
14 Fr
0439 0.8
1010 4.7
1708 0.6
2229 4.3
15 Sa
0511 0.8
1041 4.6
1740 0.7
2259 4.2
16 Su
0544 0.9
1112 4.5
1812 0.8
2332 4.1
17 Mo
0617 1.0
1144 4.3
1845 1.0
18 Tu
0004 4.0
0650 1.2
1217 4.1
1919 1.3
19 We
0039 3.8
0728 1.5
1255 3.8
1958 1.6
20 Th
0121 3.6
0814 1.8
1340 3.5
2048 1.9
21 Fr
0215 3.3
0914 2.1
1445 3.2
2159 2.2
22 Sa
0338 3.1
1041 2.3
1631 3.1
2331 2.3
23 Su
0518 3.2
1214 2.1
1806 3.2
24 Mo
0051 2.0
0630 3.5
1322 1.7
1909 3.5
25 Tu
0146 1.7
0720 3.9
1411 1.3
1951 3.9
26 We
0229 1.3
0759 4.2
1452 0.8
2027 4.2
27 Th
0307 0.9
0836 4.6
1529 0.5
2103 4.5
28 Fr
0343 0.5
0912 4.9
1606 0.2
2137 4.7
MARCH
Time
m
Time
m
1 Sa
0420 0.3
0949 5.1
1644 0.0
2214 4.7
2 Su
0458 0.2
1027 5.1
1725 0.0
2252 4.7
3 Mo
0541 0.2
1109 5.1
1807 0.2
2334 4.5
4 Tu
0625 0.4
1155 4.8
1853 0.5
5 We
0018 4.3
0713 0.7
1243 4.5
1942 1.0
6 Th
0110 4.0
0810 1.1
1343 4.0
2042 1.5
7 Fr
0214 3.6
0925 1.5
1503 3.6
2206 1.9
8 Sa
0348 3.4
1101 1.7
1655 3.4
2341 2.0
9 Su
0532 3.5
1232 1.6
1825 3.5
10 Mo
0102 1.8
0645 3.7
1340 1.3
1923 3.8
11 Tu
0200 1.5
0736 4.0
1429 1.0
2005 4.0
12 We
0241 1.2
0813 4.3
1507 0.8
2038 4.1
13 Th
0315 1.0
0845 4.4
1539 0.6
2106 4.3
14 Fr
0345 0.8
0915 4.5
1608 0.6
2133 4.3
15 Sa
0413 0.7
0944 4.6
1637 0.6
2200 4.3
16 Su
0442 0.7
1012 4.5
1706 0.6
2227 4.3
17 Mo
0512 0.7
1041 4.4
1735 0.8
2256 4.2
18 Tu
0544 0.9
1111 4.3
1806 1.0
2327 4.1
19 We
0617 1.1
1143 4.1
1838 1.2
20 Th
0001 3.9
0653 1.4
1218 3.8
1914 1.6
21 Fr
0039 3.7
0736 1.6
1301 3.5
2000 1.9
22 Sa
0129 3.4
0833 1.9
1403 3.2
2107 2.2
23 Su
0244 3.2
0959 2.1
1549 3.0
2247 2.3
24 Mo
0432 3.2
1138 2.0
1738 3.2
25 Tu
0017 2.1
0553 3.5
1250 1.6
1840 3.5
26 We
0116 1.6
0648 3.9
1340 1.1
1924 3.9
27 Th
0201 1.2
0729 4.3
1422 0.6
2000 4.3
28 Fr
0239 0.7
0807 4.6
1501 0.2
2036 4.5
29 Sa
0316 0.4
0845 4.9
1538 0.0
2111 4.7
30 Su
0353 0.1
0924 5.1
1617 -0.1
2149 4.8
31 Mo
0434 0.0
1004 5.2
1658 0.0
2227 4.8
APRIL
Time
m
Time
m
1 Tu
0517 0.1
1048 5.0
1743 0.2
2310 4.6
2 We
0605 0.3
1136 4.7
1830 0.6
2357 4.3
3 Th
0657 0.7
1229 4.3
1921 1.1
4 Fr
0050 4.0
0758 1.1
1332 3.8
2025 1.6
5 Sa
0158 3.7
0918 1.5
1501 3.4
2150 2.0
6 Su
0332 3.4
1052 1.6
1649 3.3
2325 2.1
7 Mo
0512 3.5
1216 1.5
1809 3.5
8 Tu
0041 1.8
0622 3.7
1318 1.2
1902 3.7
9 We
0135 1.6
0710 3.9
1404 1.0
1940 3.9
10 Th
0216 1.3
0747 4.1
1440 0.8
2011 4.0
11 Fr
0249 1.0
0818 4.3
1510 0.7
2038 4.2
12 Sa
0318 0.9
0847 4.3
1538 0.7
2105 4.3
13 Su
0346 0.8
0916 4.4
1605 0.7
2131 4.3
14 Mo
0414 0.8
0944 4.3
1633 0.7
2158 4.3
15 Tu
0444 0.8
1014 4.3
1703 0.9
2227 4.3
16 We
0517 0.9
1044 4.1
1734 1.1
2258 4.2
17 Th
0552 1.1
1117 3.9
1808 1.3
2334 4.0
18 Fr
0630 1.3
1156 3.7
1846 1.5
19 Sa
0014 3.8
0715 1.5
1241 3.5
1935 1.8
20 Su
0105 3.6
0814 1.7
1345 3.2
2040 2.1
21 Mo
0216 3.4
0932 1.8
1520 3.1
2211 2.1
22 Tu
0349 3.4
1100 1.7
1657 3.3
2335 1.9
23 We
0510 3.6
1209 1.4
1802 3.6
24 Th
0036 1.5
0606 3.9
1302 0.9
1849 3.9
25 Fr
0125 1.1
0653 4.3
1348 0.6
1929 4.3
26 Sa
0206 0.7
0736 4.6
1430 0.2
2006 4.5
27 Su
0248 0.4
0818 4.9
1511 0.1
2045 4.7
28 Mo
0329 0.2
0901 5.0
1552 0.0
2126 4.8
29 Tu
0413 0.1
0946 5.0
1636 0.2
2207 4.8
30 We
0500 0.2
1032 4.8
1723 0.5
2252 4.6
Red are SPRING Tides. Blue are NEAP Tides. Denotes moon phase. Porth Dinllaen (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.
Porth Dinllaen Tide Tables For the period of May - August 2025 (Local Time) N 52° 57' 0'' W 4° 33' 60''
MAY
Time
m
Time
m
1 Th
0553 0.4
1123 4.5
1813 0.8
2343 4.4
2 Fr
0649 0.7
1221 4.1
1908 1.3
3 Sa
0039 4.1
0753 1.1
1327 3.7
2012 1.6
4 Su
0146 3.8
0907 1.3
1448 3.4
2129 1.9
5 Mo
0307 3.6
1027 1.5
1617 3.3
2251 2.0
6 Tu
0432 3.6
1140 1.4
1731 3.4
7 We
0001 1.9
0541 3.7
1239 1.3
1825 3.6
8 Th
0056 1.7
0631 3.8
1326 1.2
1904 3.7
9 Fr
0140 1.5
0712 3.9
1404 1.1
1937 3.9
10 Sa
0216 1.3
0746 4.0
1437 1.0
2007 4.0
11 Su
0249 1.1
0818 4.1
1507 0.9
2036 4.2
12 Mo
0319 1.0
0849 4.1
1536 0.9
2105 4.2
13 Tu
0350 0.9
0920 4.1
1606 1.0
2134 4.3
14 We
0423 1.0
0952 4.1
1637 1.0
2206 4.2
15 Th
0457 1.0
1025 4.0
1712 1.1
2239 4.2
16 Fr
0535 1.1
1101 3.9
1749 1.3
2317 4.1
17 Sa
0618 1.2
1144 3.7
1832 1.5
18 Su
0002 3.9
0705 1.3
1233 3.6
1922 1.7
19 Mo
0054 3.8
0801 1.4
1335 3.4
2024 1.8
20 Tu
0156 3.7
0908 1.5
1450 3.4
2137 1.8
21 We
0309 3.7
1021 1.4
1610 3.4
2251 1.7
22 Th
0423 3.8
1127 1.2
1717 3.7
2353 1.5
23 Fr
0525 4.0
1223 0.9
1810 3.9
24 Sa
0048 1.1
0619 4.3
1314 0.7
1856 4.2
25 Su
0136 0.8
0708 4.5
1402 0.5
1940 4.4
26 Mo
0224 0.6
0757 4.7
1447 0.4
2024 4.6
27 Tu
0312 0.4
0845 4.7
1534 0.4
2108 4.7
28 We
0400 0.3
0933 4.7
1621 0.5
2154 4.7
29 Th
0451 0.3
1023 4.5
1710 0.7
2241 4.6
30 Fr
0546 0.5
1116 4.3
1801 1.0
2332 4.4
31 Sa
0641 0.7
1212 4.0
1854 1.2
JUNE
Time
m
Time
m
1 Su
0026 4.2
0739 0.9
1312 3.7
1950 1.5
2 Mo
0124 4.0
0840 1.2
1415 3.5
2052 1.7
3 Tu
0228 3.8
0945 1.4
1523 3.4
2200 1.9
4 We
0334 3.6
1049 1.5
1632 3.3
2307 1.9
5 Th
0442 3.6
1147 1.5
1731 3.4
6 Fr
0005 1.9
0541 3.6
1239 1.5
1820 3.5
7 Sa
0056 1.7
0630 3.7
1324 1.4
1900 3.7
8 Su
0141 1.6
0713 3.8
1403 1.3
1936 3.9
9 Mo
0220 1.4
0752 3.9
1439 1.2
2010 4.0
10 Tu
0256 1.2
0827 3.9
1512 1.2
2043 4.1
11 We
0332 1.1
0902 4.0
1546 1.1
2115 4.2
12 Th
0407 1.1
0936 4.0
1620 1.1
2150 4.3
13 Fr
0445 1.0
1013 4.0
1657 1.1
2226 4.3
14 Sa
0525 1.0
1051 3.9
1737 1.2
2306 4.2
15 Su
0608 1.0
1135 3.9
1822 1.3
2350 4.2
16 Mo
0654 1.0
1223 3.8
1909 1.4
17 Tu
0039 4.1
0744 1.1
1316 3.7
2002 1.5
18 We
0132 4.0
0840 1.1
1415 3.6
2103 1.5
19 Th
0233 4.0
0942 1.1
1523 3.6
2209 1.5
20 Fr
0340 4.0
1047 1.1
1632 3.7
2314 1.4
21 Sa
0447 4.0
1148 1.1
1735 3.8
22 Su
0017 1.3
0551 4.1
1247 1.0
1831 4.0
23 Mo
0115 1.1
0650 4.2
1342 0.9
1923 4.2
24 Tu
0211 0.8
0746 4.3
1435 0.8
2012 4.4
25 We
0305 0.6
0839 4.4
1524 0.7
2059 4.5
26 Th
0355 0.5
0929 4.4
1611 0.7
2145 4.6
27 Fr
0446 0.4
1017 4.4
1658 0.8
2230 4.6
28 Sa
0535 0.5
1105 4.2
1746 0.9
2317 4.5
29 Su
0625 0.6
1151 4.1
1832 1.1
30 Mo
0004 4.4
0712 0.8
1239 3.9
1918 1.3
JULY
Time
m
Time
m
1 Tu
0050 4.2
0800 1.1
1327 3.7
2005 1.5
2 We
0139 3.9
0852 1.3
1418 3.5
2059 1.7
3 Th
0231 3.7
0946 1.5
1516 3.3
2159 1.9
4 Fr
0331 3.5
1045 1.7
1620 3.3
2305 2.0
5 Sa
0438 3.4
1145 1.8
1724 3.4
6 Su
0008 2.0
0544 3.4
1240 1.7
1821 3.5
7 Mo
0105 1.8
0642 3.5
1330 1.6
1908 3.7
8 Tu
0156 1.6
0731 3.6
1414 1.5
1949 3.9
9 We
0239 1.4
0812 3.8
1453 1.4
2025 4.1
10 Th
0317 1.2
0849 3.9
1530 1.2
2100 4.3
11 Fr
0354 1.0
0925 4.0
1606 1.1
2135 4.4
12 Sa
0432 0.8
1000 4.1
1643 1.0
2212 4.5
13 Su
0511 0.7
1038 4.1
1723 0.9
2250 4.5
14 Mo
0552 0.7
1118 4.1
1804 0.9
2333 4.5
15 Tu
0634 0.7
1202 4.1
1847 1.0
16 We
0016 4.5
0719 0.8
1248 4.0
1935 1.1
17 Th
0104 4.3
0809 0.9
1340 3.9
2028 1.3
18 Fr
0158 4.2
0905 1.1
1439 3.7
2131 1.4
19 Sa
0302 4.0
1010 1.3
1551 3.6
2243 1.5
20 Su
0418 3.9
1121 1.4
1709 3.7
2357 1.5
21 Mo
0537 3.8
1231 1.4
1818 3.8
22 Tu
0108 1.3
0648 3.9
1335 1.3
1917 4.1
23 We
0210 1.0
0747 4.1
1432 1.1
2008 4.3
24 Th
0305 0.8
0838 4.2
1519 0.9
2053 4.5
25 Fr
0351 0.6
0923 4.3
1602 0.8
2135 4.7
26 Sa
0435 0.5
1003 4.3
1643 0.8
2215 4.7
27 Su
0517 0.5
1042 4.3
1722 0.8
2252 4.6
28 Mo
0557 0.6
1120 4.2
1801 0.9
2332 4.5
29 Tu
0636 0.8
1158 4.0
1839 1.1
30 We
0010 4.3
0715 1.0
1236 3.8
1919 1.3
31 Th
0049 4.0
0755 1.3
1317 3.6
2002 1.6
AUGUST
Time
m
Time
m
1 Fr
0130 3.8
0839 1.6
1404 3.5
2053 1.9
2 Sa
0222 3.5
0934 1.9
1505 3.3
2156 2.1
3 Su
0331 3.3
1043 2.1
1622 3.2
2316 2.2
4 Mo
0458 3.2
1157 2.1
1740 3.3
5 Tu
0033 2.1
0617 3.3
1302 2.0
1842 3.6
6 We
0134 1.8
0715 3.5
1354 1.7
1929 3.8
7 Th
0221 1.5
0759 3.7
1436 1.4
2007 4.1
8 Fr
0301 1.1
0834 4.0
1513 1.1
2042 4.4
9 Sa
0336 0.8
0908 4.2
1548 0.9
2116 4.6
10 Su
0411 0.6
0941 4.3
1623 0.7
2152 4.8
11 Mo
0448 0.4
1017 4.4
1659 0.6
2228 4.8
12 Tu
0526 0.4
1053 4.4
1740 0.6
2308 4.8
13 We
0607 0.4
1134 4.4
1821 0.7
2350 4.7
14 Th
0649 0.6
1217 4.2
1906 0.9
15 Fr
0036 4.5
0737 0.8
1305 4.0
1958 1.1
16 Sa
0129 4.2
0832 1.2
1404 3.8
2103 1.5
17 Su
0236 3.9
0942 1.5
1522 3.6
2226 1.7
18 Mo
0406 3.6
1108 1.8
1657 3.6
2355 1.7
19 Tu
0542 3.6
1229 1.7
1817 3.8
20 We
0113 1.4
0656 3.8
1337 1.5
1916 4.1
21 Th
0213 1.1
0751 4.0
1429 1.2
2003 4.4
22 Fr
0300 0.8
0833 4.2
1511 1.0
2043 4.6
23 Sa
0340 0.6
0908 4.3
1547 0.8
2118 4.7
24 Su
0415 0.5
0942 4.4
1620 0.7
2152 4.7
25 Mo
0449 0.5
1014 4.4
1653 0.7
2224 4.7
26 Tu
0523 0.6
1045 4.3
1727 0.8
2256 4.5
27 We
0556 0.8
1117 4.2
1801 1.0
2330 4.3
28 Th
0629 1.0
1150 4.0
1836 1.2
29 Fr
0003 4.1
0704 1.3
1226 3.8
1915 1.5
30 Sa
0040 3.8
0744 1.6
1307 3.6
2000 1.9
31 Su
0126 3.5
0832 2.0
1401 3.4
2101 2.2
Red are SPRING Tides. Blue are NEAP Tides. Denotes moon phase. Porth Dinllaen (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.
Porth Dinllaen Tide Tables For the period of September - December 2025 (Local Time) N 52° 57' 0'' W 4° 33' 60''
SEPTEMBER
Time
m
Time
m
1 Mo
0231 3.2
0940 2.3
1521 3.2
2227 2.3
2 Tu
0415 3.0
1112 2.3
1659 3.3
3 We
0001 2.2
0555 3.2
1234 2.2
1813 3.5
4 Th
0109 1.8
0655 3.5
1330 1.8
1903 3.9
5 Fr
0157 1.4
0736 3.8
1411 1.4
1941 4.2
6 Sa
0235 1.0
0811 4.1
1447 1.0
2016 4.5
7 Su
0310 0.6
0843 4.4
1521 0.7
2050 4.8
8 Mo
0344 0.3
0915 4.6
1556 0.5
2125 5.0
9 Tu
0419 0.2
0950 4.7
1632 0.4
2202 5.1
10 We
0457 0.2
1026 4.7
1712 0.4
2240 5.0
11 Th
0539 0.3
1106 4.6
1755 0.5
2324 4.9
12 Fr
0622 0.6
1149 4.4
1842 0.8
13 Sa
0013 4.5
0710 1.0
1239 4.1
1938 1.2
14 Su
0110 4.1
0808 1.4
1341 3.8
2050 1.5
15 Mo
0226 3.7
0926 1.9
1508 3.6
2225 1.8
16 Tu
0414 3.4
1103 2.0
1655 3.6
2358 1.7
17 We
0551 3.6
1228 1.9
1813 3.9
18 Th
0111 1.3
0656 3.8
1330 1.6
1908 4.2
19 Fr
0204 1.0
0741 4.1
1416 1.3
1949 4.4
20 Sa
0244 0.8
0816 4.2
1452 1.0
2022 4.6
21 Su
0318 0.6
0846 4.3
1524 0.9
2054 4.7
22 Mo
0350 0.6
0915 4.4
1554 0.8
2125 4.7
23 Tu
0418 0.6
0943 4.4
1624 0.8
2154 4.6
24 We
0447 0.7
1011 4.4
1654 0.9
2223 4.5
25 Th
0518 0.9
1040 4.3
1727 1.0
2253 4.3
26 Fr
0550 1.1
1112 4.2
1801 1.3
2326 4.1
27 Sa
0623 1.4
1146 4.0
1839 1.5
28 Su
0003 3.8
0700 1.7
1225 3.8
1923 1.8
29 Mo
0047 3.5
0745 2.0
1316 3.5
2022 2.1
30 Tu
0149 3.2
0851 2.3
1430 3.3
2145 2.3
OCTOBER
Time
m
Time
m
1 We
0334 3.0
1027 2.4
1613 3.3
2323 2.1
2 Th
0521 3.2
1157 2.2
1734 3.6
3 Fr
0033 1.8
0623 3.6
1255 1.8
1827 3.9
4 Sa
0122 1.3
0705 3.9
1338 1.4
1908 4.3
5 Su
0202 0.9
0739 4.2
1416 1.0
1944 4.7
6 Mo
0238 0.5
0813 4.5
1452 0.7
2021 5.0
7 Tu
0314 0.3
0846 4.7
1528 0.4
2058 5.1
8 We
0350 0.1
0923 4.9
1606 0.3
2137 5.2
9 Th
0429 0.2
1000 4.9
1648 0.3
2219 5.1
10 Fr
0513 0.4
1042 4.7
1735 0.5
2306 4.8
11 Sa
0600 0.7
1128 4.5
1828 0.8
2359 4.4
12 Su
0651 1.2
1223 4.2
1930 1.2
13 Mo
0102 4.0
0754 1.7
1329 3.9
2048 1.5
14 Tu
0229 3.6
0916 2.0
1500 3.7
2221 1.7
15 We
0413 3.5
1051 2.1
1639 3.7
2345 1.6
16 Th
0539 3.6
1209 2.0
1752 3.9
17 Fr
0051 1.3
0636 3.8
1308 1.7
1844 4.2
18 Sa
0139 1.1
0718 4.0
1352 1.4
1924 4.4
19 Su
0218 0.9
0751 4.2
1428 1.2
1958 4.5
20 Mo
0251 0.8
0820 4.3
1459 1.0
2028 4.5
21 Tu
0320 0.8
0847 4.4
1528 1.0
2058 4.5
22 We
0349 0.8
0914 4.5
1557 1.0
2128 4.5
23 Th
0416 0.9
0943 4.5
1628 1.0
2157 4.4
24 Fr
0446 1.1
1012 4.4
1700 1.1
2227 4.2
25 Sa
0518 1.2
1043 4.3
1735 1.3
2300 4.0
26 Su
0552 1.5
1118 4.1
1814 1.5
2339 3.8
27 Mo
0630 1.7
1159 3.9
1900 1.7
28 Tu
0025 3.6
0716 2.0
1249 3.7
1957 2.0
29 We
0125 3.3
0819 2.2
1355 3.6
2111 2.1
30 Th
0254 3.2
0942 2.3
1523 3.5
2236 2.0
31 Fr
0432 3.3
1108 2.2
1644 3.7
2345 1.7
NOVEMBER
Time
m
Time
m
1 Sa
0538 3.6
1210 1.9
1742 4.0
2 Su
0039 1.3
0625 4.0
1259 1.5
1829 4.4
3 Mo
0124 0.9
0705 4.3
1342 1.1
1912 4.7
4 Tu
0205 0.6
0742 4.6
1422 0.7
1953 4.9
5 We
0244 0.4
0821 4.8
1504 0.5
2035 5.1
6 Th
0325 0.3
0900 4.9
1547 0.4
2119 5.1
7 Fr
0408 0.4
0942 4.9
1633 0.4
2205 5.0
8 Sa
0454 0.6
1026 4.8
1725 0.6
2255 4.7
9 Su
0546 0.9
1116 4.6
1822 0.8
2353 4.3
10 Mo
0641 1.3
1213 4.4
1925 1.1
11 Tu
0059 3.9
0744 1.7
1319 4.1
2038 1.4
12 We
0217 3.7
0857 2.0
1438 3.9
2158 1.5
13 Th
0344 3.5
1018 2.1
1600 3.9
2311 1.5
14 Fr
0502 3.6
1131 2.0
1713 3.9
15 Sa
0013 1.4
0601 3.7
1231 1.8
1808 4.0
16 Su
0104 1.3
0645 3.9
1319 1.6
1852 4.1
17 Mo
0145 1.2
0720 4.1
1359 1.5
1930 4.2
18 Tu
0221 1.2
0752 4.2
1434 1.3
2003 4.3
19 We
0252 1.1
0822 4.3
1506 1.2
2035 4.3
20 Th
0322 1.1
0851 4.4
1538 1.2
2107 4.3
21 Fr
0352 1.1
0921 4.4
1609 1.2
2138 4.2
22 Sa
0423 1.2
0952 4.4
1643 1.2
2211 4.2
23 Su
0456 1.3
1024 4.4
1721 1.3
2245 4.0
24 Mo
0533 1.5
1100 4.3
1801 1.4
2325 3.9
25 Tu
0613 1.6
1143 4.1
1846 1.5
26 We
0011 3.7
0659 1.8
1231 4.0
1938 1.6
27 Th
0106 3.6
0754 2.0
1327 3.9
2038 1.7
28 Fr
0213 3.5
0901 2.1
1435 3.8
2147 1.7
29 Sa
0331 3.5
1014 2.0
1547 3.9
2255 1.5
30 Su
0444 3.7
1121 1.8
1655 4.1
2353 1.3
DECEMBER
Time
m
Time
m
1 Mo
0541 3.9
1219 1.5
1751 4.3
2 Tu
0047 1.0
0631 4.2
1310 1.2
1842 4.5
3 We
0135 0.8
0716 4.4
1359 0.9
1932 4.7
4 Th
0223 0.7
0800 4.7
1447 0.7
2021 4.8
5 Fr
0310 0.6
0845 4.8
1536 0.5
2109 4.9
6 Sa
0356 0.6
0931 4.9
1627 0.5
2159 4.8
7 Su
0445 0.7
1017 4.9
1720 0.5
2250 4.6
8 Mo
0536 0.9
1108 4.8
1816 0.7
2345 4.3
9 Tu
0629 1.2
1201 4.6
1913 0.9
10 We
0043 4.0
0723 1.5
1258 4.3
2013 1.2
11 Th
0145 3.8
0822 1.7
1400 4.1
2115 1.4
12 Fr
0251 3.6
0928 1.9
1505 3.9
2221 1.6
13 Sa
0400 3.5
1037 2.0
1614 3.8
2323 1.7
14 Su
0507 3.5
1141 2.0
1719 3.7
15 Mo
0019 1.7
0602 3.6
1238 1.9
1815 3.8
16 Tu
0108 1.6
0647 3.8
1328 1.8
1901 3.9
17 We
0151 1.5
0726 4.0
1410 1.6
1942 4.0
18 Th
0229 1.4
0801 4.1
1449 1.5
2020 4.0
19 Fr
0304 1.4
0834 4.3
1524 1.3
2053 4.1
20 Sa
0336 1.3
0906 4.4
1558 1.2
2127 4.1
21 Su
0409 1.3
0938 4.4
1633 1.2
2200 4.1
22 Mo
0443 1.2
1013 4.5
1711 1.1
2235 4.1
23 Tu
0520 1.3
1049 4.5
1749 1.1
2314 4.0
24 We
0600 1.3
1128 4.4
1831 1.2
2356 4.0
25 Th
0642 1.4
1212 4.3
1915 1.2
26 Fr
0042 3.9
0728 1.5
1259 4.2
2004 1.3
27 Sa
0133 3.8
0822 1.6
1352 4.1
2101 1.4
28 Su
0235 3.7
0924 1.7
1455 4.0
2205 1.4
29 Mo
0346 3.7
1033 1.7
1606 4.0
2311 1.4
30 Tu
0458 3.8
1142 1.6
1717 4.1
31 We
0016 1.3
0603 3.9
1246 1.4
1822 4.2
Red are SPRING Tides. Blue are NEAP Tides. Denotes moon phase. Porth Dinllaen (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.