31 (水)	11:48	05:16	23:08	17:39
	198cm	-3cm	199cm	56cm
中潮 出 07:22 入 17:20 出 09:40 入 20:43

旧門司（福岡）2008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	183.8	↓-4.2
12/31 00:10	179.0	↓-4.8
12/31 00:20	173.6	↓-5.4
12/31 00:30	167.8	↓-5.8
12/31 00:40	161.4	↓-6.4
12/31 00:50	154.5	↓-6.9
12/31 01:00	147.3	↓-7.2
12/31 01:10	139.7	↓-7.6
12/31 01:20	131.8	↓-7.9
12/31 01:30	123.7	↓-8.1
12/31 01:40	115.4	↓-8.3
12/31 01:50	107.1	↓-8.3
12/31 02:00	98.8	↓-8.3
12/31 02:10	90.6	↓-8.2
12/31 02:20	82.4	↓-8.2
12/31 02:30	74.5	↓-7.9
12/31 02:40	66.7	↓-7.8
12/31 02:50	59.2	↓-7.5
12/31 03:00	52.0	↓-7.2
12/31 03:10	45.1	↓-6.9
12/31 03:20	38.6	↓-6.5
12/31 03:30	32.4	↓-6.2
12/31 03:40	26.6	↓-5.8
12/31 03:50	21.2	↓-5.4
12/31 04:00	16.2	↓-5.0
12/31 04:10	11.8	↓-4.4
12/31 04:20	7.8	↓-4.0
12/31 04:30	4.4	↓-3.4
12/31 04:40	1.6	↓-2.8
12/31 04:50	-0.6	↓-2.2
12/31 05:00	-2.1	↓-1.5
12/31 05:10	-2.9	↓-0.8	干潮
12/31 05:20	-2.9	0
12/31 05:30	-2.2	↑0.7
12/31 05:40	-0.6	↑1.6
12/31 05:50	1.9	↑2.5
12/31 06:00	5.2	↑3.3
12/31 06:10	9.3	↑4.1
12/31 06:20	14.3	↑5.0
12/31 06:30	20.0	↑5.7
12/31 06:40	26.4	↑6.4
12/31 06:50	33.4	↑7.0
12/31 07:00	41.0	↑7.6
12/31 07:10	49.1	↑8.1
12/31 07:20	57.5	↑8.4
12/31 07:30	66.1	↑8.6
12/31 07:40	75.0	↑8.9	最大潮位差
12/31 07:50	83.8	↑8.8
12/31 08:00	92.6	↑8.8
12/31 08:10	101.3	↑8.7
12/31 08:20	109.7	↑8.4
12/31 08:30	117.8	↑8.1
12/31 08:40	125.6	↑7.8
12/31 08:50	133.0	↑7.4
12/31 09:00	140.0	↑7.0
12/31 09:10	146.6	↑6.6
12/31 09:20	152.7	↑6.1
12/31 09:30	158.4	↑5.7
12/31 09:40	163.6	↑5.2
12/31 09:50	168.5	↑4.9
12/31 10:00	173.0	↑4.5
12/31 10:10	177.1	↑4.1
12/31 10:20	180.8	↑3.7
12/31 10:30	184.2	↑3.4
12/31 10:40	187.3	↑3.1
12/31 10:50	189.9	↑2.6
12/31 11:00	192.2	↑2.3
12/31 11:10	194.2	↑2.0
12/31 11:20	195.6	↑1.4
12/31 11:30	196.7	↑1.1
12/31 11:40	197.3	↑0.6	満潮
12/31 11:50	197.4	↑0.1
12/31 12:00	196.9	↓-0.5
12/31 12:10	195.9	↓-1.0
12/31 12:20	194.4	↓-1.5
12/31 12:30	192.2	↓-2.2
12/31 12:40	189.5	↓-2.7
12/31 12:50	186.3	↓-3.2
12/31 13:00	182.5	↓-3.8
12/31 13:10	178.3	↓-4.2
12/31 13:20	173.6	↓-4.7
12/31 13:30	168.5	↓-5.1
12/31 13:40	163.0	↓-5.5
12/31 13:50	157.3	↓-5.7
12/31 14:00	151.4	↓-5.9
12/31 14:10	145.3	↓-6.1
12/31 14:20	139.1	↓-6.2
12/31 14:30	132.8	↓-6.3
12/31 14:40	126.6	↓-6.2
12/31 14:50	120.4	↓-6.2
12/31 15:00	114.3	↓-6.1
12/31 15:10	108.4	↓-5.9
12/31 15:20	102.6	↓-5.8
12/31 15:30	97.1	↓-5.5
12/31 15:40	91.7	↓-5.4
12/31 15:50	86.6	↓-5.1
12/31 16:00	81.7	↓-4.9
12/31 16:10	77.2	↓-4.5
12/31 16:20	72.9	↓-4.3
12/31 16:30	69.1	↓-3.8
12/31 16:40	65.6	↓-3.5
12/31 16:50	62.5	↓-3.1
12/31 17:00	60.0	↓-2.5
12/31 17:10	57.9	↓-2.1
12/31 17:20	56.4	↓-1.5
12/31 17:30	55.6	↓-0.8	干潮
12/31 17:40	55.4	↓-0.2
12/31 17:50	55.9	↑0.5
12/31 18:00	57.1	↑1.2
12/31 18:10	59.1	↑2.0
12/31 18:20	61.8	↑2.7
12/31 18:30	65.3	↑3.5
12/31 18:40	69.5	↑4.2
12/31 18:50	74.3	↑4.8
12/31 19:00	79.8	↑5.5
12/31 19:10	85.8	↑6.0
12/31 19:20	92.3	↑6.5
12/31 19:30	99.2	↑6.9
12/31 19:40	106.4	↑7.2
12/31 19:50	113.8	↑7.4
12/31 20:00	121.2	↑7.4
12/31 20:10	128.6	↑7.4
12/31 20:20	136.0	↑7.4
12/31 20:30	143.1	↑7.1
12/31 20:40	149.9	↑6.8
12/31 20:50	156.4	↑6.5
12/31 21:00	162.5	↑6.1
12/31 21:10	168.1	↑5.6
12/31 21:20	173.3	↑5.2
12/31 21:30	178.0	↑4.7
12/31 21:40	182.1	↑4.1
12/31 21:50	185.8	↑3.7
12/31 22:00	189.0	↑3.2
12/31 22:10	191.7	↑2.7
12/31 22:20	194.0	↑2.3
12/31 22:30	195.8	↑1.8
12/31 22:40	197.1	↑1.3
12/31 22:50	198.1	↑1.0
12/31 23:00	198.6	↑0.5	満潮
12/31 23:10	198.6	0
12/31 23:20	198.3	↓-0.3
12/31 23:30	197.5	↓-0.8
12/31 23:40	196.2	↓-1.3
12/31 23:50	194.5	↓-1.7