31 (日)	11:37	04:56	23:05	17:38
	282cm	28cm	247cm	113cm
中潮 出 07:19 入 17:15 出 21:09 入 10:18

徳山（山口）2023年12月31日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/31 00:00	222.4	↓-5.8
12/31 00:10	216.1	↓-6.3
12/31 00:20	209.3	↓-6.8
12/31 00:30	202.0	↓-7.3
12/31 00:40	194.4	↓-7.6
12/31 00:50	186.4	↓-8.0
12/31 01:00	178.1	↓-8.3
12/31 01:10	169.5	↓-8.6
12/31 01:20	160.7	↓-8.8
12/31 01:30	151.8	↓-8.9
12/31 01:40	142.7	↓-9.1
12/31 01:50	133.6	↓-9.1
12/31 02:00	124.6	↓-9.0
12/31 02:10	115.5	↓-9.1
12/31 02:20	106.7	↓-8.8
12/31 02:30	98.0	↓-8.7
12/31 02:40	89.5	↓-8.5
12/31 02:50	81.4	↓-8.1
12/31 03:00	73.7	↓-7.7
12/31 03:10	66.4	↓-7.3
12/31 03:20	59.7	↓-6.7
12/31 03:30	53.4	↓-6.3
12/31 03:40	47.8	↓-5.6
12/31 03:50	42.7	↓-5.1
12/31 04:00	38.4	↓-4.3
12/31 04:10	34.7	↓-3.7
12/31 04:20	31.7	↓-3.0
12/31 04:30	29.5	↓-2.2
12/31 04:40	28.0	↓-1.5
12/31 04:50	27.3	↓-0.7	干潮
12/31 05:00	27.3	0
12/31 05:10	28.0	↑0.7
12/31 05:20	29.5	↑1.5
12/31 05:30	31.8	↑2.3
12/31 05:40	34.7	↑2.9
12/31 05:50	38.4	↑3.7
12/31 06:00	42.7	↑4.3
12/31 06:10	47.7	↑5.0
12/31 06:20	53.3	↑5.6
12/31 06:30	59.6	↑6.3
12/31 06:40	66.4	↑6.8
12/31 06:50	73.8	↑7.4
12/31 07:00	81.6	↑7.8
12/31 07:10	90.0	↑8.4
12/31 07:20	98.8	↑8.8
12/31 07:30	107.9	↑9.1
12/31 07:40	117.4	↑9.5
12/31 07:50	127.2	↑9.8
12/31 08:00	137.2	↑10.0
12/31 08:10	147.3	↑10.1
12/31 08:20	157.5	↑10.2	最大潮位差
12/31 08:30	167.7	↑10.2	最大潮位差
12/31 08:40	177.8	↑10.1
12/31 08:50	187.8	↑10.0
12/31 09:00	197.6	↑9.8
12/31 09:10	207.1	↑9.5
12/31 09:20	216.2	↑9.1
12/31 09:30	224.9	↑8.7
12/31 09:40	233.2	↑8.3
12/31 09:50	240.9	↑7.7
12/31 10:00	248.0	↑7.1
12/31 10:10	254.6	↑6.6
12/31 10:20	260.4	↑5.8
12/31 10:30	265.5	↑5.1
12/31 10:40	270.0	↑4.5
12/31 10:50	273.7	↑3.7
12/31 11:00	276.7	↑3.0
12/31 11:10	278.9	↑2.2
12/31 11:20	280.4	↑1.5
12/31 11:30	281.2	↑0.8	満潮
12/31 11:40	281.2	0
12/31 11:50	280.6	↓-0.6
12/31 12:00	279.3	↓-1.3
12/31 12:10	277.3	↓-2.0
12/31 12:20	274.7	↓-2.6
12/31 12:30	271.5	↓-3.2
12/31 12:40	267.7	↓-3.8
12/31 12:50	263.4	↓-4.3
12/31 13:00	258.6	↓-4.8
12/31 13:10	253.4	↓-5.2
12/31 13:20	247.7	↓-5.7
12/31 13:30	241.6	↓-6.1
12/31 13:40	235.1	↓-6.5
12/31 13:50	228.4	↓-6.7
12/31 14:00	221.4	↓-7.0
12/31 14:10	214.3	↓-7.1
12/31 14:20	207.0	↓-7.3
12/31 14:30	199.6	↓-7.4
12/31 14:40	192.2	↓-7.4
12/31 14:50	184.8	↓-7.4
12/31 15:00	177.5	↓-7.3
12/31 15:10	170.4	↓-7.1
12/31 15:20	163.5	↓-6.9
12/31 15:30	156.8	↓-6.7
12/31 15:40	150.5	↓-6.3
12/31 15:50	144.5	↓-6.0
12/31 16:00	138.9	↓-5.6
12/31 16:10	133.8	↓-5.1
12/31 16:20	129.2	↓-4.6
12/31 16:30	125.1	↓-4.1
12/31 16:40	121.5	↓-3.6
12/31 16:50	118.5	↓-3.0
12/31 17:00	116.1	↓-2.4
12/31 17:10	114.2	↓-1.9
12/31 17:20	113.0	↓-1.2
12/31 17:30	112.3	↓-0.7	干潮
12/31 17:40	112.2	↓-0.1
12/31 17:50	112.7	↑0.5
12/31 18:00	113.7	↑1.0
12/31 18:10	115.3	↑1.6
12/31 18:20	117.4	↑2.1
12/31 18:30	120.1	↑2.7
12/31 18:40	123.2	↑3.1
12/31 18:50	126.9	↑3.7
12/31 19:00	130.9	↑4.0
12/31 19:10	135.4	↑4.5
12/31 19:20	140.3	↑4.9
12/31 19:30	145.6	↑5.3
12/31 19:40	151.1	↑5.5
12/31 19:50	157.0	↑5.9
12/31 20:00	163.0	↑6.0
12/31 20:10	169.3	↑6.3
12/31 20:20	175.7	↑6.4
12/31 20:30	182.1	↑6.4
12/31 20:40	188.6	↑6.5
12/31 20:50	195.0	↑6.4
12/31 21:00	201.3	↑6.3
12/31 21:10	207.4	↑6.1
12/31 21:20	213.2	↑5.8
12/31 21:30	218.8	↑5.6
12/31 21:40	223.9	↑5.1
12/31 21:50	228.7	↑4.8
12/31 22:00	233.0	↑4.3
12/31 22:10	236.7	↑3.7
12/31 22:20	239.9	↑3.2
12/31 22:30	242.4	↑2.5
12/31 22:40	244.3	↑1.9
12/31 22:50	245.6	↑1.3
12/31 23:00	246.2	↑0.6	満潮
12/31 23:10	246.2	0
12/31 23:20	245.4	↓-0.8
12/31 23:30	244.0	↓-1.4
12/31 23:40	242.0	↓-2.0
12/31 23:50	239.3	↓-2.7