20 (日)	00:19	06:18	11:49	18:38
	203cm	60cm	204cm	14cm
中潮 出 05:42 入 18:52 出 23:49 入 09:29 潮干狩り ◎ 16:40～18:52

旧門司（福岡）2014年04月20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
4/20 00:00	202.0	↑1.1
4/20 00:10	202.6	↑0.6	満潮
4/20 00:20	202.8	↑0.2
4/20 00:30	202.5	↓-0.3
4/20 00:40	201.6	↓-0.9
4/20 00:50	200.3	↓-1.3
4/20 01:00	198.4	↓-1.9
4/20 01:10	195.9	↓-2.5
4/20 01:20	192.9	↓-3.0
4/20 01:30	189.4	↓-3.5
4/20 01:40	185.4	↓-4.0
4/20 01:50	180.9	↓-4.5
4/20 02:00	176.0	↓-4.9
4/20 02:10	170.7	↓-5.3
4/20 02:20	165.0	↓-5.7
4/20 02:30	159.1	↓-5.9
4/20 02:40	152.9	↓-6.2
4/20 02:50	146.6	↓-6.3
4/20 03:00	140.3	↓-6.3
4/20 03:10	133.9	↓-6.4
4/20 03:20	127.6	↓-6.3
4/20 03:30	121.3	↓-6.3
4/20 03:40	115.2	↓-6.1
4/20 03:50	109.2	↓-6.0
4/20 04:00	103.5	↓-5.7
4/20 04:10	98.0	↓-5.5
4/20 04:20	92.8	↓-5.2
4/20 04:30	87.9	↓-4.9
4/20 04:40	83.2	↓-4.7
4/20 04:50	79.0	↓-4.2
4/20 05:00	75.0	↓-4.0
4/20 05:10	71.4	↓-3.6
4/20 05:20	68.3	↓-3.1
4/20 05:30	65.5	↓-2.8
4/20 05:40	63.2	↓-2.3
4/20 05:50	61.4	↓-1.8
4/20 06:00	60.1	↓-1.3
4/20 06:10	59.4	↓-0.7	干潮
4/20 06:20	59.3	↓-0.1
4/20 06:30	59.8	↑0.5
4/20 06:40	61.0	↑1.2
4/20 06:50	62.9	↑1.9
4/20 07:00	65.4	↑2.5
4/20 07:10	68.7	↑3.3
4/20 07:20	72.6	↑3.9
4/20 07:30	77.2	↑4.6
4/20 07:40	82.4	↑5.2
4/20 07:50	88.2	↑5.8
4/20 08:00	94.5	↑6.3
4/20 08:10	101.1	↑6.6
4/20 08:20	108.2	↑7.1
4/20 08:30	115.4	↑7.2
4/20 08:40	122.8	↑7.4
4/20 08:50	130.2	↑7.4
4/20 09:00	137.6	↑7.4
4/20 09:10	144.9	↑7.3
4/20 09:20	151.9	↑7.0
4/20 09:30	158.6	↑6.7
4/20 09:40	164.9	↑6.3
4/20 09:50	170.9	↑6.0
4/20 10:00	176.3	↑5.4
4/20 10:10	181.3	↑5.0
4/20 10:20	185.7	↑4.4
4/20 10:30	189.7	↑4.0
4/20 10:40	193.1	↑3.4
4/20 10:50	196.0	↑2.9
4/20 11:00	198.4	↑2.4
4/20 11:10	200.4	↑2.0
4/20 11:20	201.8	↑1.4
4/20 11:30	202.8	↑1.0
4/20 11:40	203.4	↑0.6	満潮
4/20 11:50	203.5	↑0.1
4/20 12:00	203.1	↓-0.4
4/20 12:10	202.4	↓-0.7
4/20 12:20	201.2	↓-1.2
4/20 12:30	199.5	↓-1.7
4/20 12:40	197.3	↓-2.2
4/20 12:50	194.7	↓-2.6
4/20 13:00	191.6	↓-3.1
4/20 13:10	188.0	↓-3.6
4/20 13:20	183.9	↓-4.1
4/20 13:30	179.2	↓-4.7
4/20 13:40	174.1	↓-5.1
4/20 13:50	168.6	↓-5.5
4/20 14:00	162.6	↓-6.0
4/20 14:10	156.2	↓-6.4
4/20 14:20	149.4	↓-6.8
4/20 14:30	142.3	↓-7.1
4/20 14:40	135.0	↓-7.3
4/20 14:50	127.5	↓-7.5
4/20 15:00	119.9	↓-7.6
4/20 15:10	112.2	↓-7.7
4/20 15:20	104.6	↓-7.6
4/20 15:30	97.0	↓-7.6
4/20 15:40	89.5	↓-7.5
4/20 15:50	82.2	↓-7.3
4/20 16:00	75.1	↓-7.1
4/20 16:10	68.3	↓-6.8
4/20 16:20	61.7	↓-6.6
4/20 16:30	55.5	↓-6.2
4/20 16:40	49.7	↓-5.8
4/20 16:50	44.2	↓-5.5
4/20 17:00	39.0	↓-5.2
4/20 17:10	34.3	↓-4.7
4/20 17:20	30.0	↓-4.3
4/20 17:30	26.1	↓-3.9
4/20 17:40	22.7	↓-3.4
4/20 17:50	19.7	↓-3.0
4/20 18:00	17.3	↓-2.4
4/20 18:10	15.4	↓-1.9
4/20 18:20	14.0	↓-1.4
4/20 18:30	13.3	↓-0.7	干潮
4/20 18:40	13.1	↓-0.2
4/20 18:50	13.7	↑0.6
4/20 19:00	14.9	↑1.2
4/20 19:10	16.7	↑1.8
4/20 19:20	19.3	↑2.6
4/20 19:30	22.6	↑3.3
4/20 19:40	26.6	↑4.0
4/20 19:50	31.2	↑4.6
4/20 20:00	36.4	↑5.2
4/20 20:10	42.2	↑5.8
4/20 20:20	48.5	↑6.3
4/20 20:30	55.3	↑6.8
4/20 20:40	62.4	↑7.1
4/20 20:50	69.8	↑7.4
4/20 21:00	77.4	↑7.6
4/20 21:10	85.1	↑7.7
4/20 21:20	92.9	↑7.8	最大潮位差
4/20 21:30	100.6	↑7.7
4/20 21:40	108.1	↑7.5
4/20 21:50	115.5	↑7.4
4/20 22:00	122.7	↑7.2
4/20 22:10	129.5	↑6.8
4/20 22:20	136.0	↑6.5
4/20 22:30	142.1	↑6.1
4/20 22:40	147.9	↑5.8
4/20 22:50	153.3	↑5.4
4/20 23:00	158.3	↑5.0
4/20 23:10	162.9	↑4.6
4/20 23:20	167.2	↑4.3
4/20 23:30	171.1	↑3.9
4/20 23:40	174.6	↑3.5
4/20 23:50	177.8	↑3.2