18 (木)	08:15	01:22	19:41	13:45
	175cm	30cm	178cm	67cm
中潮 出 06:59 入 18:05 出 04:40 入 15:11

旧門司（福岡）1993年02月18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
2/18 00:00	45.9	↓-3.8
2/18 00:10	42.4	↓-3.5
2/18 00:20	39.2	↓-3.2
2/18 00:30	36.4	↓-2.8
2/18 00:40	34.1	↓-2.3
2/18 00:50	32.2	↓-1.9
2/18 01:00	30.8	↓-1.4
2/18 01:10	29.9	↓-0.9
2/18 01:20	29.6	↓-0.3	干潮
2/18 01:30	29.8	↑0.2
2/18 01:40	30.6	↑0.8
2/18 01:50	31.9	↑1.3
2/18 02:00	33.7	↑1.8
2/18 02:10	36.1	↑2.4
2/18 02:20	38.9	↑2.8
2/18 02:30	42.2	↑3.3
2/18 02:40	45.8	↑3.6
2/18 02:50	49.8	↑4.0
2/18 03:00	54.1	↑4.3
2/18 03:10	58.6	↑4.5
2/18 03:20	63.2	↑4.6
2/18 03:30	68.0	↑4.8
2/18 03:40	72.9	↑4.9
2/18 03:50	77.9	↑5.0
2/18 04:00	82.8	↑4.9
2/18 04:10	87.8	↑5.0
2/18 04:20	92.7	↑4.9
2/18 04:30	97.6	↑4.9
2/18 04:40	102.4	↑4.8
2/18 04:50	107.2	↑4.8
2/18 05:00	111.9	↑4.7
2/18 05:10	116.6	↑4.7
2/18 05:20	121.3	↑4.7
2/18 05:30	125.9	↑4.6
2/18 05:40	130.4	↑4.5
2/18 05:50	134.8	↑4.4
2/18 06:00	139.2	↑4.4
2/18 06:10	143.5	↑4.3
2/18 06:20	147.6	↑4.1
2/18 06:30	151.6	↑4.0
2/18 06:40	155.4	↑3.8
2/18 06:50	159.0	↑3.6
2/18 07:00	162.3	↑3.3
2/18 07:10	165.3	↑3.0
2/18 07:20	167.9	↑2.6
2/18 07:30	170.2	↑2.3
2/18 07:40	172.0	↑1.8
2/18 07:50	173.4	↑1.4
2/18 08:00	174.3	↑0.9
2/18 08:10	174.8	↑0.5	満潮
2/18 08:20	174.7	↓-0.1
2/18 08:30	174.2	↓-0.5
2/18 08:40	173.2	↓-1.0
2/18 08:50	171.8	↓-1.4
2/18 09:00	169.9	↓-1.9
2/18 09:10	167.6	↓-2.3
2/18 09:20	164.9	↓-2.7
2/18 09:30	161.9	↓-3.0
2/18 09:40	158.6	↓-3.3
2/18 09:50	154.9	↓-3.7
2/18 10:00	151.0	↓-3.9
2/18 10:10	146.9	↓-4.1
2/18 10:20	142.6	↓-4.3
2/18 10:30	138.1	↓-4.5
2/18 10:40	133.5	↓-4.6
2/18 10:50	128.8	↓-4.7
2/18 11:00	123.9	↓-4.9
2/18 11:10	119.1	↓-4.8
2/18 11:20	114.1	↓-5.0
2/18 11:30	109.2	↓-4.9
2/18 11:40	104.3	↓-4.9
2/18 11:50	99.6	↓-4.7
2/18 12:00	94.9	↓-4.7
2/18 12:10	90.4	↓-4.5
2/18 12:20	86.2	↓-4.2
2/18 12:30	82.2	↓-4.0
2/18 12:40	78.6	↓-3.6
2/18 12:50	75.3	↓-3.3
2/18 13:00	72.6	↓-2.7
2/18 13:10	70.3	↓-2.3
2/18 13:20	68.5	↓-1.8
2/18 13:30	67.4	↓-1.1
2/18 13:40	66.8	↓-0.6	干潮
2/18 13:50	66.9	↑0.1
2/18 14:00	67.6	↑0.7
2/18 14:10	68.8	↑1.2
2/18 14:20	70.7	↑1.9
2/18 14:30	73.1	↑2.4
2/18 14:40	76.1	↑3.0
2/18 14:50	79.5	↑3.4
2/18 15:00	83.3	↑3.8
2/18 15:10	87.4	↑4.1
2/18 15:20	91.9	↑4.5
2/18 15:30	96.5	↑4.6
2/18 15:40	101.2	↑4.7
2/18 15:50	106.1	↑4.9
2/18 16:00	110.9	↑4.8
2/18 16:10	115.7	↑4.8
2/18 16:20	120.4	↑4.7
2/18 16:30	125.1	↑4.7
2/18 16:40	129.6	↑4.5
2/18 16:50	133.9	↑4.3
2/18 17:00	138.1	↑4.2
2/18 17:10	142.1	↑4.0
2/18 17:20	145.9	↑3.8
2/18 17:30	149.5	↑3.6
2/18 17:40	153.0	↑3.5
2/18 17:50	156.3	↑3.3
2/18 18:00	159.5	↑3.2
2/18 18:10	162.4	↑2.9
2/18 18:20	165.1	↑2.7
2/18 18:30	167.7	↑2.6
2/18 18:40	170.0	↑2.3
2/18 18:50	172.0	↑2.0
2/18 19:00	173.7	↑1.7
2/18 19:10	175.1	↑1.4
2/18 19:20	176.2	↑1.1
2/18 19:30	176.8	↑0.6
2/18 19:40	177.0	↑0.2	満潮
2/18 19:50	176.8	↓-0.2
2/18 20:00	176.1	↓-0.7
2/18 20:10	174.9	↓-1.2
2/18 20:20	173.2	↓-1.7
2/18 20:30	171.0	↓-2.2
2/18 20:40	168.3	↓-2.7
2/18 20:50	165.1	↓-3.2
2/18 21:00	161.5	↓-3.6
2/18 21:10	157.4	↓-4.1
2/18 21:20	153.0	↓-4.4
2/18 21:30	148.2	↓-4.8
2/18 21:40	143.0	↓-5.2
2/18 21:50	137.7	↓-5.3
2/18 22:00	132.0	↓-5.7
2/18 22:10	126.2	↓-5.8
2/18 22:20	120.3	↓-5.9
2/18 22:30	114.2	↓-6.1
2/18 22:40	108.0	↓-6.2
2/18 22:50	101.8	↓-6.2
2/18 23:00	95.6	↓-6.2
2/18 23:10	89.3	↓-6.3	最大潮位差
2/18 23:20	83.0	↓-6.3	最大潮位差
2/18 23:30	76.8	↓-6.2
2/18 23:40	70.7	↓-6.1
2/18 23:50	64.7	↓-6.0