20 (日)	11:51	05:31	23:49	17:51
	161cm	30cm	161cm	42cm
中潮 出 06:04 入 18:18 出 08:56 入 20:22

若松（福岡）2020年09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
9/20 00:00	155.7	↓-2.1
9/20 00:10	153.1	↓-2.6
9/20 00:20	150.0	↓-3.1
9/20 00:30	146.5	↓-3.5
9/20 00:40	142.6	↓-3.9
9/20 00:50	138.3	↓-4.3
9/20 01:00	133.7	↓-4.6
9/20 01:10	128.8	↓-4.9
9/20 01:20	123.7	↓-5.1
9/20 01:30	118.5	↓-5.2
9/20 01:40	113.1	↓-5.4
9/20 01:50	107.6	↓-5.5
9/20 02:00	102.1	↓-5.5
9/20 02:10	96.5	↓-5.6	最大潮位差
9/20 02:20	91.1	↓-5.4
9/20 02:30	85.7	↓-5.4
9/20 02:40	80.5	↓-5.2
9/20 02:50	75.3	↓-5.2
9/20 03:00	70.4	↓-4.9
9/20 03:10	65.7	↓-4.7
9/20 03:20	61.1	↓-4.6
9/20 03:30	56.8	↓-4.3
9/20 03:40	52.7	↓-4.1
9/20 03:50	48.9	↓-3.8
9/20 04:00	45.4	↓-3.5
9/20 04:10	42.2	↓-3.2
9/20 04:20	39.3	↓-2.9
9/20 04:30	36.7	↓-2.6
9/20 04:40	34.5	↓-2.2
9/20 04:50	32.6	↓-1.9
9/20 05:00	31.1	↓-1.5
9/20 05:10	30.1	↓-1.0
9/20 05:20	29.4	↓-0.7
9/20 05:30	29.2	↓-0.2	干潮
9/20 05:40	29.4	↑0.2
9/20 05:50	30.0	↑0.6
9/20 06:00	31.1	↑1.1
9/20 06:10	32.6	↑1.5
9/20 06:20	34.6	↑2.0
9/20 06:30	37.0	↑2.4
9/20 06:40	39.8	↑2.8
9/20 06:50	43.0	↑3.2
9/20 07:00	46.5	↑3.5
9/20 07:10	50.4	↑3.9
9/20 07:20	54.5	↑4.1
9/20 07:30	59.0	↑4.5
9/20 07:40	63.6	↑4.6
9/20 07:50	68.5	↑4.9
9/20 08:00	73.5	↑5.0
9/20 08:10	78.6	↑5.1
9/20 08:20	83.8	↑5.2
9/20 08:30	89.1	↑5.3
9/20 08:40	94.3	↑5.2
9/20 08:50	99.6	↑5.3
9/20 09:00	104.9	↑5.3
9/20 09:10	110.0	↑5.1
9/20 09:20	115.1	↑5.1
9/20 09:30	120.1	↑5.0
9/20 09:40	124.9	↑4.8
9/20 09:50	129.5	↑4.6
9/20 10:00	134.0	↑4.5
9/20 10:10	138.2	↑4.2
9/20 10:20	142.1	↑3.9
9/20 10:30	145.7	↑3.6
9/20 10:40	149.0	↑3.3
9/20 10:50	152.0	↑3.0
9/20 11:00	154.6	↑2.6
9/20 11:10	156.7	↑2.1
9/20 11:20	158.4	↑1.7
9/20 11:30	159.7	↑1.3
9/20 11:40	160.5	↑0.8
9/20 11:50	160.7	↑0.2	満潮
9/20 12:00	160.5	↓-0.2
9/20 12:10	159.8	↓-0.7
9/20 12:20	158.5	↓-1.3
9/20 12:30	156.8	↓-1.7
9/20 12:40	154.5	↓-2.3
9/20 12:50	151.9	↓-2.6
9/20 13:00	148.8	↓-3.1
9/20 13:10	145.3	↓-3.5
9/20 13:20	141.4	↓-3.9
9/20 13:30	137.2	↓-4.2
9/20 13:40	132.8	↓-4.4
9/20 13:50	128.1	↓-4.7
9/20 14:00	123.3	↓-4.8
9/20 14:10	118.3	↓-5.0
9/20 14:20	113.2	↓-5.1
9/20 14:30	108.1	↓-5.1
9/20 14:40	103.0	↓-5.1
9/20 14:50	97.9	↓-5.1
9/20 15:00	92.9	↓-5.0
9/20 15:10	87.9	↓-5.0
9/20 15:20	83.1	↓-4.8
9/20 15:30	78.4	↓-4.7
9/20 15:40	73.9	↓-4.5
9/20 15:50	69.6	↓-4.3
9/20 16:00	65.5	↓-4.1
9/20 16:10	61.7	↓-3.8
9/20 16:20	58.1	↓-3.6
9/20 16:30	54.8	↓-3.3
9/20 16:40	51.8	↓-3.0
9/20 16:50	49.2	↓-2.6
9/20 17:00	46.9	↓-2.3
9/20 17:10	44.9	↓-2.0
9/20 17:20	43.4	↓-1.5
9/20 17:30	42.3	↓-1.1
9/20 17:40	41.6	↓-0.7
9/20 17:50	41.4	↓-0.2	干潮
9/20 18:00	41.6	↑0.2
9/20 18:10	42.3	↑0.7
9/20 18:20	43.4	↑1.1
9/20 18:30	45.0	↑1.6
9/20 18:40	47.1	↑2.1
9/20 18:50	49.6	↑2.5
9/20 19:00	52.5	↑2.9
9/20 19:10	55.8	↑3.3
9/20 19:20	59.5	↑3.7
9/20 19:30	63.5	↑4.0
9/20 19:40	67.7	↑4.2
9/20 19:50	72.3	↑4.6
9/20 20:00	77.0	↑4.7
9/20 20:10	81.9	↑4.9
9/20 20:20	86.9	↑5.0
9/20 20:30	92.0	↑5.1
9/20 20:40	97.2	↑5.2
9/20 20:50	102.3	↑5.1
9/20 21:00	107.4	↑5.1
9/20 21:10	112.5	↑5.1
9/20 21:20	117.4	↑4.9
9/20 21:30	122.2	↑4.8
9/20 21:40	126.8	↑4.6
9/20 21:50	131.3	↑4.5
9/20 22:00	135.5	↑4.2
9/20 22:10	139.5	↑4.0
9/20 22:20	143.2	↑3.7
9/20 22:30	146.6	↑3.4
9/20 22:40	149.7	↑3.1
9/20 22:50	152.4	↑2.7
9/20 23:00	154.8	↑2.4
9/20 23:10	156.7	↑1.9
9/20 23:20	158.2	↑1.5
9/20 23:30	159.3	↑1.1
9/20 23:40	160.0	↑0.7	満潮
9/20 23:50	160.1	↑0.1