15 (火)	08:42	02:32	21:05	15:07
	141cm	50cm	135cm	37cm
中潮 出 06:22 入 17:45 出 03:52 入 16:51

八幡（福岡）2058年10月15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
10/15 00:00	76.1	↓-3.1
10/15 00:10	73.1	↓-3.0
10/15 00:20	70.3	↓-2.8
10/15 00:30	67.5	↓-2.8
10/15 00:40	65.0	↓-2.5
10/15 00:50	62.5	↓-2.5
10/15 01:00	60.3	↓-2.2
10/15 01:10	58.2	↓-2.1
10/15 01:20	56.4	↓-1.8
10/15 01:30	54.7	↓-1.7
10/15 01:40	53.2	↓-1.5
10/15 01:50	52.0	↓-1.2
10/15 02:00	51.0	↓-1.0
10/15 02:10	50.3	↓-0.7
10/15 02:20	49.9	↓-0.4
10/15 02:30	49.7	↓-0.2	干潮
10/15 02:40	49.8	↑0.1
10/15 02:50	50.2	↑0.4
10/15 03:00	50.9	↑0.7
10/15 03:10	51.9	↑1.0
10/15 03:20	53.2	↑1.3
10/15 03:30	54.8	↑1.6
10/15 03:40	56.7	↑1.9
10/15 03:50	58.9	↑2.2
10/15 04:00	61.3	↑2.4
10/15 04:10	63.9	↑2.6
10/15 04:20	66.8	↑2.9
10/15 04:30	69.9	↑3.1
10/15 04:40	73.2	↑3.3
10/15 04:50	76.6	↑3.4
10/15 05:00	80.1	↑3.5
10/15 05:10	83.8	↑3.7
10/15 05:20	87.5	↑3.7
10/15 05:30	91.2	↑3.7
10/15 05:40	95.0	↑3.8
10/15 05:50	98.7	↑3.7
10/15 06:00	102.5	↑3.8
10/15 06:10	106.2	↑3.7
10/15 06:20	109.8	↑3.6
10/15 06:30	113.3	↑3.5
10/15 06:40	116.7	↑3.4
10/15 06:50	120.0	↑3.3
10/15 07:00	123.1	↑3.1
10/15 07:10	126.0	↑2.9
10/15 07:20	128.7	↑2.7
10/15 07:30	131.2	↑2.5
10/15 07:40	133.4	↑2.2
10/15 07:50	135.4	↑2.0
10/15 08:00	137.0	↑1.6
10/15 08:10	138.3	↑1.3
10/15 08:20	139.3	↑1.0
10/15 08:30	139.9	↑0.6
10/15 08:40	140.2	↑0.3	満潮
10/15 08:50	140.0	↓-0.2
10/15 09:00	139.5	↓-0.5
10/15 09:10	138.6	↓-0.9
10/15 09:20	137.3	↓-1.3
10/15 09:30	135.6	↓-1.7
10/15 09:40	133.5	↓-2.1
10/15 09:50	131.1	↓-2.4
10/15 10:00	128.4	↓-2.7
10/15 10:10	125.4	↓-3.0
10/15 10:20	122.1	↓-3.3
10/15 10:30	118.5	↓-3.6
10/15 10:40	114.8	↓-3.7
10/15 10:50	110.9	↓-3.9
10/15 11:00	106.9	↓-4.0
10/15 11:10	102.8	↓-4.1
10/15 11:20	98.6	↓-4.2
10/15 11:30	94.4	↓-4.2
10/15 11:40	90.2	↓-4.2
10/15 11:50	86.1	↓-4.1
10/15 12:00	82.0	↓-4.1
10/15 12:10	77.9	↓-4.1
10/15 12:20	74.0	↓-3.9
10/15 12:30	70.2	↓-3.8
10/15 12:40	66.5	↓-3.7
10/15 12:50	63.0	↓-3.5
10/15 13:00	59.6	↓-3.4
10/15 13:10	56.3	↓-3.3
10/15 13:20	53.3	↓-3.0
10/15 13:30	50.4	↓-2.9
10/15 13:40	47.8	↓-2.6
10/15 13:50	45.4	↓-2.4
10/15 14:00	43.2	↓-2.2
10/15 14:10	41.3	↓-1.9
10/15 14:20	39.6	↓-1.7
10/15 14:30	38.3	↓-1.3
10/15 14:40	37.2	↓-1.1
10/15 14:50	36.5	↓-0.7
10/15 15:00	36.1	↓-0.4	干潮
10/15 15:10	36.0	↓-0.1
10/15 15:20	36.4	↑0.4
10/15 15:30	37.0	↑0.6
10/15 15:40	38.0	↑1.0
10/15 15:50	39.4	↑1.4
10/15 16:00	41.1	↑1.7
10/15 16:10	43.2	↑2.1
10/15 16:20	45.6	↑2.4
10/15 16:30	48.3	↑2.7
10/15 16:40	51.2	↑2.9
10/15 16:50	54.5	↑3.3
10/15 17:00	57.9	↑3.4
10/15 17:10	61.6	↑3.7
10/15 17:20	65.4	↑3.8
10/15 17:30	69.4	↑4.0
10/15 17:40	73.5	↑4.1
10/15 17:50	77.6	↑4.1
10/15 18:00	81.8	↑4.2
10/15 18:10	86.0	↑4.2
10/15 18:20	90.3	↑4.3	最大潮位差
10/15 18:30	94.5	↑4.2
10/15 18:40	98.6	↑4.1
10/15 18:50	102.6	↑4.0
10/15 19:00	106.5	↑3.9
10/15 19:10	110.3	↑3.8
10/15 19:20	113.9	↑3.6
10/15 19:30	117.2	↑3.3
10/15 19:40	120.4	↑3.2
10/15 19:50	123.3	↑2.9
10/15 20:00	125.9	↑2.6
10/15 20:10	128.2	↑2.3
10/15 20:20	130.1	↑1.9
10/15 20:30	131.7	↑1.6
10/15 20:40	132.9	↑1.2
10/15 20:50	133.7	↑0.8
10/15 21:00	134.1	↑0.4	満潮
10/15 21:10	134.1	0
10/15 21:20	133.6	↓-0.5
10/15 21:30	132.7	↓-0.9
10/15 21:40	131.4	↓-1.3
10/15 21:50	129.7	↓-1.7
10/15 22:00	127.5	↓-2.2
10/15 22:10	125.0	↓-2.5
10/15 22:20	122.2	↓-2.8
10/15 22:30	119.0	↓-3.2
10/15 22:40	115.6	↓-3.4
10/15 22:50	112.0	↓-3.6
10/15 23:00	108.1	↓-3.9
10/15 23:10	104.1	↓-4.0
10/15 23:20	100.0	↓-4.1
10/15 23:30	95.9	↓-4.1
10/15 23:40	91.7	↓-4.2
10/15 23:50	87.5	↓-4.2