9 (木)	08:03	01:48	20:33	14:32
	147cm	55cm	137cm	37cm
中潮 出 06:18 入 17:52 出 03:16 入 16:19

八幡（福岡）2053年10月9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
10/9 00:00	68.6	↓-2.4
10/9 00:10	66.3	↓-2.3
10/9 00:20	64.2	↓-2.1
10/9 00:30	62.3	↓-1.9
10/9 00:40	60.5	↓-1.8
10/9 00:50	59.0	↓-1.5
10/9 01:00	57.6	↓-1.4
10/9 01:10	56.5	↓-1.1
10/9 01:20	55.7	↓-0.8
10/9 01:30	55.1	↓-0.6
10/9 01:40	54.8	↓-0.3	干潮
10/9 01:50	54.7	↓-0.1
10/9 02:00	54.9	↑0.2
10/9 02:10	55.4	↑0.5
10/9 02:20	56.3	↑0.9
10/9 02:30	57.4	↑1.1
10/9 02:40	58.8	↑1.4
10/9 02:50	60.4	↑1.6
10/9 03:00	62.4	↑2.0
10/9 03:10	64.6	↑2.2
10/9 03:20	67.1	↑2.5
10/9 03:30	69.8	↑2.7
10/9 03:40	72.7	↑2.9
10/9 03:50	75.8	↑3.1
10/9 04:00	79.0	↑3.2
10/9 04:10	82.4	↑3.4
10/9 04:20	86.0	↑3.6
10/9 04:30	89.6	↑3.6
10/9 04:40	93.3	↑3.7
10/9 04:50	97.0	↑3.7
10/9 05:00	100.8	↑3.8
10/9 05:10	104.6	↑3.8
10/9 05:20	108.3	↑3.7
10/9 05:30	112.0	↑3.7
10/9 05:40	115.6	↑3.6
10/9 05:50	119.2	↑3.6
10/9 06:00	122.6	↑3.4
10/9 06:10	125.9	↑3.3
10/9 06:20	129.0	↑3.1
10/9 06:30	132.0	↑3.0
10/9 06:40	134.8	↑2.8
10/9 06:50	137.3	↑2.5
10/9 07:00	139.5	↑2.2
10/9 07:10	141.5	↑2.0
10/9 07:20	143.2	↑1.7
10/9 07:30	144.5	↑1.3
10/9 07:40	145.5	↑1.0
10/9 07:50	146.2	↑0.7
10/9 08:00	146.5	↑0.3	満潮
10/9 08:10	146.4	↓-0.1
10/9 08:20	145.9	↓-0.5
10/9 08:30	145.0	↓-0.9
10/9 08:40	143.7	↓-1.3
10/9 08:50	142.0	↓-1.7
10/9 09:00	140.0	↓-2.0
10/9 09:10	137.6	↓-2.4
10/9 09:20	134.9	↓-2.7
10/9 09:30	131.9	↓-3.0
10/9 09:40	128.6	↓-3.3
10/9 09:50	125.0	↓-3.6
10/9 10:00	121.3	↓-3.7
10/9 10:10	117.4	↓-3.9
10/9 10:20	113.3	↓-4.1
10/9 10:30	109.1	↓-4.2
10/9 10:40	104.8	↓-4.3
10/9 10:50	100.5	↓-4.3
10/9 11:00	96.2	↓-4.3
10/9 11:10	91.8	↓-4.4	最大潮位差
10/9 11:20	87.5	↓-4.3
10/9 11:30	83.3	↓-4.2
10/9 11:40	79.1	↓-4.2
10/9 11:50	75.0	↓-4.1
10/9 12:00	71.1	↓-3.9
10/9 12:10	67.2	↓-3.9
10/9 12:20	63.5	↓-3.7
10/9 12:30	60.0	↓-3.5
10/9 12:40	56.7	↓-3.3
10/9 12:50	53.5	↓-3.2
10/9 13:00	50.6	↓-2.9
10/9 13:10	47.9	↓-2.7
10/9 13:20	45.5	↓-2.4
10/9 13:30	43.3	↓-2.2
10/9 13:40	41.4	↓-1.9
10/9 13:50	39.8	↓-1.6
10/9 14:00	38.6	↓-1.2
10/9 14:10	37.6	↓-1.0
10/9 14:20	37.1	↓-0.5
10/9 14:30	36.9	↓-0.2	干潮
10/9 14:40	37.0	↑0.1
10/9 14:50	37.5	↑0.5
10/9 15:00	38.4	↑0.9
10/9 15:10	39.7	↑1.3
10/9 15:20	41.3	↑1.6
10/9 15:30	43.2	↑1.9
10/9 15:40	45.5	↑2.3
10/9 15:50	48.1	↑2.6
10/9 16:00	51.0	↑2.9
10/9 16:10	54.1	↑3.1
10/9 16:20	57.4	↑3.3
10/9 16:30	61.0	↑3.6
10/9 16:40	64.8	↑3.8
10/9 16:50	68.6	↑3.8
10/9 17:00	72.7	↑4.1
10/9 17:10	76.8	↑4.1
10/9 17:20	81.0	↑4.2
10/9 17:30	85.2	↑4.2
10/9 17:40	89.4	↑4.2
10/9 17:50	93.6	↑4.2
10/9 18:00	97.8	↑4.2
10/9 18:10	101.9	↑4.1
10/9 18:20	105.8	↑3.9
10/9 18:30	109.7	↑3.9
10/9 18:40	113.4	↑3.7
10/9 18:50	117.0	↑3.6
10/9 19:00	120.3	↑3.3
10/9 19:10	123.4	↑3.1
10/9 19:20	126.2	↑2.8
10/9 19:30	128.7	↑2.5
10/9 19:40	130.9	↑2.2
10/9 19:50	132.7	↑1.8
10/9 20:00	134.2	↑1.5
10/9 20:10	135.3	↑1.1
10/9 20:20	136.0	↑0.7
10/9 20:30	136.3	↑0.3	満潮
10/9 20:40	136.1	↓-0.2
10/9 20:50	135.6	↓-0.5
10/9 21:00	134.6	↓-1.0
10/9 21:10	133.2	↓-1.4
10/9 21:20	131.4	↓-1.8
10/9 21:30	129.3	↓-2.1
10/9 21:40	126.8	↓-2.5
10/9 21:50	124.0	↓-2.8
10/9 22:00	121.0	↓-3.0
10/9 22:10	117.7	↓-3.3
10/9 22:20	114.2	↓-3.5
10/9 22:30	110.5	↓-3.7
10/9 22:40	106.6	↓-3.9
10/9 22:50	102.7	↓-3.9
10/9 23:00	98.8	↓-3.9
10/9 23:10	94.7	↓-4.1
10/9 23:20	90.7	↓-4.0
10/9 23:30	86.8	↓-3.9
10/9 23:40	82.8	↓-4.0
10/9 23:50	79.0	↓-3.8