9 (金)	00:42	08:16	14:24	18:52
	133cm	61cm	102cm	83cm
小潮 出 06:18 入 17:52 出 22:45 入 12:41

八幡（福岡）2020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	130.4	↑1.0
10/9 00:10	131.1	↑0.7
10/9 00:20	131.6	↑0.5
10/9 00:30	132.0	↑0.4
10/9 00:40	132.1	↑0.1	満潮
10/9 00:50	132.0	↓-0.1
10/9 01:00	131.7	↓-0.3
10/9 01:10	131.2	↓-0.5
10/9 01:20	130.5	↓-0.7
10/9 01:30	129.6	↓-0.9
10/9 01:40	128.6	↓-1.0
10/9 01:50	127.3	↓-1.3
10/9 02:00	125.8	↓-1.5
10/9 02:10	124.2	↓-1.6
10/9 02:20	122.4	↓-1.8
10/9 02:30	120.4	↓-2.0
10/9 02:40	118.3	↓-2.1
10/9 02:50	116.1	↓-2.2
10/9 03:00	113.7	↓-2.4
10/9 03:10	111.3	↓-2.4
10/9 03:20	108.7	↓-2.6
10/9 03:30	106.1	↓-2.6
10/9 03:40	103.4	↓-2.7	最大潮位差
10/9 03:50	100.7	↓-2.7	最大潮位差
10/9 04:00	98.0	↓-2.7	最大潮位差
10/9 04:10	95.3	↓-2.7	最大潮位差
10/9 04:20	92.7	↓-2.6
10/9 04:30	90.1	↓-2.6
10/9 04:40	87.5	↓-2.6
10/9 04:50	85.1	↓-2.4
10/9 05:00	82.7	↓-2.4
10/9 05:10	80.5	↓-2.2
10/9 05:20	78.3	↓-2.2
10/9 05:30	76.3	↓-2.0
10/9 05:40	74.4	↓-1.9
10/9 05:50	72.7	↓-1.7
10/9 06:00	71.0	↓-1.7
10/9 06:10	69.5	↓-1.5
10/9 06:20	68.1	↓-1.4
10/9 06:30	66.9	↓-1.2
10/9 06:40	65.7	↓-1.2
10/9 06:50	64.7	↓-1.0
10/9 07:00	63.8	↓-0.9
10/9 07:10	63.0	↓-0.8
10/9 07:20	62.3	↓-0.7
10/9 07:30	61.7	↓-0.6
10/9 07:40	61.2	↓-0.5
10/9 07:50	60.8	↓-0.4
10/9 08:00	60.6	↓-0.2
10/9 08:10	60.5	↓-0.1	干潮
10/9 08:20	60.5	0
10/9 08:30	60.6	↑0.1
10/9 08:40	60.9	↑0.3
10/9 08:50	61.3	↑0.4
10/9 09:00	61.8	↑0.5
10/9 09:10	62.5	↑0.7
10/9 09:20	63.3	↑0.8
10/9 09:30	64.3	↑1.0
10/9 09:40	65.4	↑1.1
10/9 09:50	66.6	↑1.2
10/9 10:00	67.9	↑1.3
10/9 10:10	69.4	↑1.5
10/9 10:20	70.9	↑1.5
10/9 10:30	72.5	↑1.6
10/9 10:40	74.1	↑1.6
10/9 10:50	75.9	↑1.8
10/9 11:00	77.6	↑1.7
10/9 11:10	79.4	↑1.8
10/9 11:20	81.2	↑1.8
10/9 11:30	82.9	↑1.7
10/9 11:40	84.7	↑1.8
10/9 11:50	86.4	↑1.7
10/9 12:00	88.0	↑1.6
10/9 12:10	89.6	↑1.6
10/9 12:20	91.2	↑1.6
10/9 12:30	92.6	↑1.4
10/9 12:40	94.0	↑1.4
10/9 12:50	95.2	↑1.2
10/9 13:00	96.4	↑1.2
10/9 13:10	97.4	↑1.0
10/9 13:20	98.4	↑1.0
10/9 13:30	99.2	↑0.8
10/9 13:40	99.8	↑0.6
10/9 13:50	100.4	↑0.6
10/9 14:00	100.8	↑0.4
10/9 14:10	101.0	↑0.2
10/9 14:20	101.2	↑0.2	満潮
10/9 14:30	101.1	↓-0.1
10/9 14:40	101.0	↓-0.1
10/9 14:50	100.6	↓-0.4
10/9 15:00	100.2	↓-0.4
10/9 15:10	99.6	↓-0.6
10/9 15:20	98.9	↓-0.7
10/9 15:30	98.1	↓-0.8
10/9 15:40	97.2	↓-0.9
10/9 15:50	96.3	↓-0.9
10/9 16:00	95.2	↓-1.1
10/9 16:10	94.1	↓-1.1
10/9 16:20	93.0	↓-1.1
10/9 16:30	91.9	↓-1.1
10/9 16:40	90.8	↓-1.1
10/9 16:50	89.7	↓-1.1
10/9 17:00	88.6	↓-1.1
10/9 17:10	87.6	↓-1.0
10/9 17:20	86.6	↓-1.0
10/9 17:30	85.8	↓-0.8
10/9 17:40	85.0	↓-0.8
10/9 17:50	84.3	↓-0.7
10/9 18:00	83.7	↓-0.6
10/9 18:10	83.2	↓-0.5
10/9 18:20	82.8	↓-0.4
10/9 18:30	82.5	↓-0.3
10/9 18:40	82.3	↓-0.2
10/9 18:50	82.3	0	干潮
10/9 19:00	82.3	0
10/9 19:10	82.4	↑0.1
10/9 19:20	82.7	↑0.3
10/9 19:30	83.0	↑0.3
10/9 19:40	83.5	↑0.5
10/9 19:50	84.0	↑0.5
10/9 20:00	84.7	↑0.7
10/9 20:10	85.4	↑0.7
10/9 20:20	86.2	↑0.8
10/9 20:30	87.2	↑1.0
10/9 20:40	88.2	↑1.0
10/9 20:50	89.3	↑1.1
10/9 21:00	90.5	↑1.2
10/9 21:10	91.8	↑1.3
10/9 21:20	93.2	↑1.4
10/9 21:30	94.7	↑1.5
10/9 21:40	96.2	↑1.5
10/9 21:50	97.8	↑1.6
10/9 22:00	99.4	↑1.6
10/9 22:10	101.1	↑1.7
10/9 22:20	102.8	↑1.7
10/9 22:30	104.5	↑1.7
10/9 22:40	106.2	↑1.7
10/9 22:50	107.9	↑1.7
10/9 23:00	109.6	↑1.7
10/9 23:10	111.2	↑1.6
10/9 23:20	112.7	↑1.5
10/9 23:30	114.2	↑1.5
10/9 23:40	115.6	↑1.4
10/9 23:50	116.9	↑1.3