31 (日)	08:00	01:35	19:40	13:57
	201cm	-3cm	211cm	51cm
大潮 出 07:21 入 17:20 出 15:43 入 04:48

旧門司（福岡）2017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	25.5	↓-5.8
12/31 00:10	20.1	↓-5.4
12/31 00:20	15.2	↓-4.9
12/31 00:30	10.7	↓-4.5
12/31 00:40	6.8	↓-3.9
12/31 00:50	3.4	↓-3.4
12/31 01:00	0.6	↓-2.8
12/31 01:10	-1.6	↓-2.2
12/31 01:20	-3.0	↓-1.4
12/31 01:30	-3.8	↓-0.8	干潮
12/31 01:40	-3.7	↑0.1
12/31 01:50	-2.8	↑0.9
12/31 02:00	-1.1	↑1.7
12/31 02:10	1.5	↑2.6
12/31 02:20	5.0	↑3.5
12/31 02:30	9.3	↑4.3
12/31 02:40	14.4	↑5.1
12/31 02:50	20.2	↑5.8
12/31 03:00	26.8	↑6.6
12/31 03:10	34.1	↑7.3
12/31 03:20	41.9	↑7.8
12/31 03:30	50.1	↑8.2
12/31 03:40	58.8	↑8.7
12/31 03:50	67.6	↑8.8
12/31 04:00	76.7	↑9.1
12/31 04:10	85.8	↑9.1
12/31 04:20	94.8	↑9.0
12/31 04:30	103.7	↑8.9
12/31 04:40	112.4	↑8.7
12/31 04:50	120.8	↑8.4
12/31 05:00	128.9	↑8.1
12/31 05:10	136.5	↑7.6
12/31 05:20	143.7	↑7.2
12/31 05:30	150.5	↑6.8
12/31 05:40	156.8	↑6.3
12/31 05:50	162.7	↑5.9
12/31 06:00	168.1	↑5.4
12/31 06:10	173.1	↑5.0
12/31 06:20	177.7	↑4.6
12/31 06:30	181.8	↑4.1
12/31 06:40	185.6	↑3.8
12/31 06:50	188.9	↑3.3
12/31 07:00	191.9	↑3.0
12/31 07:10	194.4	↑2.5
12/31 07:20	196.5	↑2.1
12/31 07:30	198.2	↑1.7
12/31 07:40	199.4	↑1.2
12/31 07:50	200.1	↑0.7	満潮
12/31 08:00	200.3	↑0.2	満潮
12/31 08:10	200.0	↓-0.3
12/31 08:20	199.1	↓-0.9
12/31 08:30	197.7	↓-1.4
12/31 08:40	195.7	↓-2.0
12/31 08:50	193.2	↓-2.5
12/31 09:00	190.0	↓-3.2
12/31 09:10	186.4	↓-3.6
12/31 09:20	182.2	↓-4.2
12/31 09:30	177.5	↓-4.7
12/31 09:40	172.5	↓-5.0
12/31 09:50	167.0	↓-5.5
12/31 10:00	161.2	↓-5.8
12/31 10:10	155.2	↓-6.0
12/31 10:20	149.0	↓-6.2
12/31 10:30	142.6	↓-6.4
12/31 10:40	136.2	↓-6.4
12/31 10:50	129.8	↓-6.4
12/31 11:00	123.4	↓-6.4
12/31 11:10	117.0	↓-6.4
12/31 11:20	110.8	↓-6.2
12/31 11:30	104.7	↓-6.1
12/31 11:40	98.8	↓-5.9
12/31 11:50	93.1	↓-5.7
12/31 12:00	87.6	↓-5.5
12/31 12:10	82.4	↓-5.2
12/31 12:20	77.5	↓-4.9
12/31 12:30	72.8	↓-4.7
12/31 12:40	68.5	↓-4.3
12/31 12:50	64.5	↓-4.0
12/31 13:00	61.0	↓-3.5
12/31 13:10	57.9	↓-3.1
12/31 13:20	55.3	↓-2.6
12/31 13:30	53.2	↓-2.1
12/31 13:40	51.8	↓-1.4
12/31 13:50	51.0	↓-0.8	干潮
12/31 14:00	50.9	↓-0.1
12/31 14:10	51.5	↑0.6
12/31 14:20	52.9	↑1.4
12/31 14:30	55.1	↑2.2
12/31 14:40	58.1	↑3.0
12/31 14:50	61.8	↑3.7
12/31 15:00	66.3	↑4.5
12/31 15:10	71.5	↑5.2
12/31 15:20	77.4	↑5.9
12/31 15:30	83.9	↑6.5
12/31 15:40	90.9	↑7.0
12/31 15:50	98.3	↑7.4
12/31 16:00	106.0	↑7.7
12/31 16:10	113.9	↑7.9
12/31 16:20	121.8	↑7.9
12/31 16:30	129.8	↑8.0
12/31 16:40	137.7	↑7.9
12/31 16:50	145.4	↑7.7
12/31 17:00	152.8	↑7.4
12/31 17:10	159.9	↑7.1
12/31 17:20	166.5	↑6.6
12/31 17:30	172.7	↑6.2
12/31 17:40	178.5	↑5.8
12/31 17:50	183.7	↑5.2
12/31 18:00	188.5	↑4.8
12/31 18:10	192.7	↑4.2
12/31 18:20	196.5	↑3.8
12/31 18:30	199.8	↑3.3
12/31 18:40	202.6	↑2.8
12/31 18:50	205.0	↑2.4
12/31 19:00	207.0	↑2.0
12/31 19:10	208.5	↑1.5
12/31 19:20	209.6	↑1.1
12/31 19:30	210.3	↑0.7	満潮
12/31 19:40	210.5	↑0.2	満潮
12/31 19:50	210.2	↓-0.3
12/31 20:00	209.4	↓-0.8
12/31 20:10	208.1	↓-1.3
12/31 20:20	206.2	↓-1.9
12/31 20:30	203.8	↓-2.4
12/31 20:40	200.7	↓-3.1
12/31 20:50	197.0	↓-3.7
12/31 21:00	192.7	↓-4.3
12/31 21:10	187.7	↓-5.0
12/31 21:20	182.1	↓-5.6
12/31 21:30	176.0	↓-6.1
12/31 21:40	169.2	↓-6.8
12/31 21:50	161.9	↓-7.3
12/31 22:00	154.1	↓-7.8
12/31 22:10	146.0	↓-8.1
12/31 22:20	137.4	↓-8.6
12/31 22:30	128.6	↓-8.8
12/31 22:40	119.6	↓-9.0
12/31 22:50	110.4	↓-9.2	最大潮位差
12/31 23:00	101.2	↓-9.2	最大潮位差
12/31 23:10	92.0	↓-9.2	最大潮位差
12/31 23:20	82.8	↓-9.2	最大潮位差
12/31 23:30	73.7	↓-9.1
12/31 23:40	64.8	↓-8.9
12/31 23:50	56.1	↓-8.7