18 (水)	00:41	06:52	12:40	19:18
	176cm	49cm	183cm	45cm
小潮 出 06:59 入 18:05 出 - 入 10:38

旧門司（福岡）1998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	172.6	↑1.6
2/18 00:10	173.8	↑1.2
2/18 00:20	174.7	↑0.9
2/18 00:30	175.3	↑0.6
2/18 00:40	175.4	↑0.1	満潮
2/18 00:50	175.2	↓-0.2
2/18 01:00	174.7	↓-0.5
2/18 01:10	173.7	↓-1.0
2/18 01:20	172.3	↓-1.4
2/18 01:30	170.5	↓-1.8
2/18 01:40	168.3	↓-2.2
2/18 01:50	165.7	↓-2.6
2/18 02:00	162.6	↓-3.1
2/18 02:10	159.1	↓-3.5
2/18 02:20	155.3	↓-3.8
2/18 02:30	151.1	↓-4.2
2/18 02:40	146.5	↓-4.6
2/18 02:50	141.7	↓-4.8
2/18 03:00	136.6	↓-5.1
2/18 03:10	131.3	↓-5.3
2/18 03:20	125.9	↓-5.4
2/18 03:30	120.4	↓-5.5
2/18 03:40	114.8	↓-5.6
2/18 03:50	109.3	↓-5.5
2/18 04:00	103.8	↓-5.5
2/18 04:10	98.4	↓-5.4
2/18 04:20	93.1	↓-5.3
2/18 04:30	88.1	↓-5.0
2/18 04:40	83.2	↓-4.9
2/18 04:50	78.6	↓-4.6
2/18 05:00	74.3	↓-4.3
2/18 05:10	70.2	↓-4.1
2/18 05:20	66.5	↓-3.7
2/18 05:30	63.0	↓-3.5
2/18 05:40	59.9	↓-3.1
2/18 05:50	57.1	↓-2.8
2/18 06:00	54.7	↓-2.4
2/18 06:10	52.6	↓-2.1
2/18 06:20	51.0	↓-1.6
2/18 06:30	49.8	↓-1.2
2/18 06:40	49.0	↓-0.8
2/18 06:50	48.7	↓-0.3	干潮
2/18 07:00	48.9	↑0.2
2/18 07:10	49.7	↑0.8
2/18 07:20	50.9	↑1.2
2/18 07:30	52.7	↑1.8
2/18 07:40	55.1	↑2.4
2/18 07:50	58.0	↑2.9
2/18 08:00	61.5	↑3.5
2/18 08:10	65.5	↑4.0
2/18 08:20	70.1	↑4.6
2/18 08:30	75.0	↑4.9
2/18 08:40	80.5	↑5.5
2/18 08:50	86.2	↑5.7
2/18 09:00	92.3	↑6.1
2/18 09:10	98.6	↑6.3
2/18 09:20	105.0	↑6.4
2/18 09:30	111.5	↑6.5	最大潮位差
2/18 09:40	118.0	↑6.5	最大潮位差
2/18 09:50	124.4	↑6.4
2/18 10:00	130.7	↑6.3
2/18 10:10	136.8	↑6.1
2/18 10:20	142.6	↑5.8
2/18 10:30	148.1	↑5.5
2/18 10:40	153.2	↑5.1
2/18 10:50	158.0	↑4.8
2/18 11:00	162.3	↑4.3
2/18 11:10	166.2	↑3.9
2/18 11:20	169.7	↑3.5
2/18 11:30	172.8	↑3.1
2/18 11:40	175.4	↑2.6
2/18 11:50	177.6	↑2.2
2/18 12:00	179.3	↑1.7
2/18 12:10	180.7	↑1.4
2/18 12:20	181.7	↑1.0
2/18 12:30	182.2	↑0.5	満潮
2/18 12:40	182.4	↑0.2	満潮
2/18 12:50	182.2	↓-0.2
2/18 13:00	181.6	↓-0.6
2/18 13:10	180.6	↓-1.0
2/18 13:20	179.2	↓-1.4
2/18 13:30	177.4	↓-1.8
2/18 13:40	175.2	↓-2.2
2/18 13:50	172.6	↓-2.6
2/18 14:00	169.6	↓-3.0
2/18 14:10	166.2	↓-3.4
2/18 14:20	162.4	↓-3.8
2/18 14:30	158.3	↓-4.1
2/18 14:40	153.8	↓-4.5
2/18 14:50	149.1	↓-4.7
2/18 15:00	144.0	↓-5.1
2/18 15:10	138.8	↓-5.2
2/18 15:20	133.3	↓-5.5
2/18 15:30	127.8	↓-5.5
2/18 15:40	122.1	↓-5.7
2/18 15:50	116.4	↓-5.7
2/18 16:00	110.7	↓-5.7
2/18 16:10	105.1	↓-5.6
2/18 16:20	99.6	↓-5.5
2/18 16:30	94.2	↓-5.4
2/18 16:40	89.0	↓-5.2
2/18 16:50	84.0	↓-5.0
2/18 17:00	79.2	↓-4.8
2/18 17:10	74.6	↓-4.6
2/18 17:20	70.4	↓-4.2
2/18 17:30	66.4	↓-4.0
2/18 17:40	62.7	↓-3.7
2/18 17:50	59.3	↓-3.4
2/18 18:00	56.2	↓-3.1
2/18 18:10	53.4	↓-2.8
2/18 18:20	50.9	↓-2.5
2/18 18:30	48.8	↓-2.1
2/18 18:40	47.1	↓-1.7
2/18 18:50	45.8	↓-1.3
2/18 19:00	44.8	↓-1.0
2/18 19:10	44.3	↓-0.5	干潮
2/18 19:20	44.1	↓-0.2
2/18 19:30	44.5	↑0.4
2/18 19:40	45.3	↑0.8
2/18 19:50	46.6	↑1.3
2/18 20:00	48.3	↑1.7
2/18 20:10	50.6	↑2.3
2/18 20:20	53.3	↑2.7
2/18 20:30	56.5	↑3.2
2/18 20:40	60.1	↑3.6
2/18 20:50	64.1	↑4.0
2/18 21:00	68.5	↑4.4
2/18 21:10	73.2	↑4.7
2/18 21:20	78.1	↑4.9
2/18 21:30	83.3	↑5.2
2/18 21:40	88.6	↑5.3
2/18 21:50	94.1	↑5.5
2/18 22:00	99.5	↑5.4
2/18 22:10	104.9	↑5.4
2/18 22:20	110.3	↑5.4
2/18 22:30	115.5	↑5.2
2/18 22:40	120.5	↑5.0
2/18 22:50	125.3	↑4.8
2/18 23:00	129.9	↑4.6
2/18 23:10	134.2	↑4.3
2/18 23:20	138.2	↑4.0
2/18 23:30	142.0	↑3.8
2/18 23:40	145.4	↑3.4
2/18 23:50	148.5	↑3.1