20 (月)	04:45	11:16	17:16	22:56
	119cm	60cm	113cm	67cm
長潮 出 05:08 入 19:32 出 00:44 入 13:47

八幡（福岡）2044年06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
6/20 00:00	73.5	↑1.9
6/20 00:10	75.4	↑1.9
6/20 00:20	77.4	↑2.0
6/20 00:30	79.5	↑2.1
6/20 00:40	81.6	↑2.1
6/20 00:50	83.8	↑2.2
6/20 01:00	86.0	↑2.2
6/20 01:10	88.2	↑2.2
6/20 01:20	90.4	↑2.2
6/20 01:30	92.6	↑2.2
6/20 01:40	94.8	↑2.2
6/20 01:50	97.0	↑2.2
6/20 02:00	99.1	↑2.1
6/20 02:10	101.2	↑2.1
6/20 02:20	103.2	↑2.0
6/20 02:30	105.1	↑1.9
6/20 02:40	106.9	↑1.8
6/20 02:50	108.6	↑1.7
6/20 03:00	110.3	↑1.7
6/20 03:10	111.8	↑1.5
6/20 03:20	113.1	↑1.3
6/20 03:30	114.3	↑1.2
6/20 03:40	115.4	↑1.1
6/20 03:50	116.4	↑1.0
6/20 04:00	117.1	↑0.7
6/20 04:10	117.8	↑0.7
6/20 04:20	118.2	↑0.4
6/20 04:30	118.5	↑0.3
6/20 04:40	118.7	↑0.2	満潮
6/20 04:50	118.7	0
6/20 05:00	118.5	↓-0.2
6/20 05:10	118.2	↓-0.3
6/20 05:20	117.7	↓-0.5
6/20 05:30	117.1	↓-0.6
6/20 05:40	116.3	↓-0.8
6/20 05:50	115.3	↓-1.0
6/20 06:00	114.2	↓-1.1
6/20 06:10	113.0	↓-1.2
6/20 06:20	111.6	↓-1.4
6/20 06:30	110.1	↓-1.5
6/20 06:40	108.5	↓-1.6
6/20 06:50	106.7	↓-1.8
6/20 07:00	104.9	↓-1.8
6/20 07:10	102.9	↓-2.0
6/20 07:20	100.8	↓-2.1
6/20 07:30	98.6	↓-2.2
6/20 07:40	96.3	↓-2.3
6/20 07:50	94.0	↓-2.3
6/20 08:00	91.6	↓-2.4
6/20 08:10	89.2	↓-2.4
6/20 08:20	86.8	↓-2.4
6/20 08:30	84.3	↓-2.5	最大潮位差
6/20 08:40	81.9	↓-2.4
6/20 08:50	79.5	↓-2.4
6/20 09:00	77.2	↓-2.3
6/20 09:10	75.0	↓-2.2
6/20 09:20	72.9	↓-2.1
6/20 09:30	70.8	↓-2.1
6/20 09:40	69.0	↓-1.8
6/20 09:50	67.2	↓-1.8
6/20 10:00	65.7	↓-1.5
6/20 10:10	64.3	↓-1.4
6/20 10:20	63.0	↓-1.3
6/20 10:30	62.0	↓-1.0
6/20 10:40	61.2	↓-0.8
6/20 10:50	60.6	↓-0.6
6/20 11:00	60.2	↓-0.4
6/20 11:10	60.0	↓-0.2	干潮
6/20 11:20	60.0	0
6/20 11:30	60.2	↑0.2
6/20 11:40	60.6	↑0.4
6/20 11:50	61.2	↑0.6
6/20 12:00	62.0	↑0.8
6/20 12:10	62.9	↑0.9
6/20 12:20	64.1	↑1.2
6/20 12:30	65.4	↑1.3
6/20 12:40	66.9	↑1.5
6/20 12:50	68.5	↑1.6
6/20 13:00	70.3	↑1.8
6/20 13:10	72.1	↑1.8
6/20 13:20	74.1	↑2.0
6/20 13:30	76.2	↑2.1
6/20 13:40	78.4	↑2.2
6/20 13:50	80.6	↑2.2
6/20 14:00	82.9	↑2.3
6/20 14:10	85.2	↑2.3
6/20 14:20	87.5	↑2.3
6/20 14:30	89.8	↑2.3
6/20 14:40	92.1	↑2.3
6/20 14:50	94.3	↑2.2
6/20 15:00	96.5	↑2.2
6/20 15:10	98.5	↑2.0
6/20 15:20	100.5	↑2.0
6/20 15:30	102.4	↑1.9
6/20 15:40	104.1	↑1.7
6/20 15:50	105.7	↑1.6
6/20 16:00	107.1	↑1.4
6/20 16:10	108.4	↑1.3
6/20 16:20	109.5	↑1.1
6/20 16:30	110.4	↑0.9
6/20 16:40	111.1	↑0.7
6/20 16:50	111.7	↑0.6
6/20 17:00	112.1	↑0.4
6/20 17:10	112.2	↑0.1	満潮
6/20 17:20	112.2	0
6/20 17:30	112.0	↓-0.2
6/20 17:40	111.7	↓-0.3
6/20 17:50	111.1	↓-0.6
6/20 18:00	110.4	↓-0.7
6/20 18:10	109.6	↓-0.8
6/20 18:20	108.5	↓-1.1
6/20 18:30	107.3	↓-1.2
6/20 18:40	106.0	↓-1.3
6/20 18:50	104.5	↓-1.5
6/20 19:00	102.9	↓-1.6
6/20 19:10	101.2	↓-1.7
6/20 19:20	99.4	↓-1.8
6/20 19:30	97.5	↓-1.9
6/20 19:40	95.5	↓-2.0
6/20 19:50	93.4	↓-2.1
6/20 20:00	91.4	↓-2.0
6/20 20:10	89.2	↓-2.2
6/20 20:20	87.1	↓-2.1
6/20 20:30	85.0	↓-2.1
6/20 20:40	82.9	↓-2.1
6/20 20:50	80.8	↓-2.1
6/20 21:00	78.9	↓-1.9
6/20 21:10	77.0	↓-1.9
6/20 21:20	75.2	↓-1.8
6/20 21:30	73.6	↓-1.6
6/20 21:40	72.1	↓-1.5
6/20 21:50	70.8	↓-1.3
6/20 22:00	69.7	↓-1.1
6/20 22:10	68.7	↓-1.0
6/20 22:20	67.9	↓-0.8
6/20 22:30	67.3	↓-0.6
6/20 22:40	66.9	↓-0.4
6/20 22:50	66.7	↓-0.2	干潮
6/20 23:00	66.7	0
6/20 23:10	66.9	↑0.2
6/20 23:20	67.3	↑0.4
6/20 23:30	67.8	↑0.5
6/20 23:40	68.6	↑0.8
6/20 23:50	69.4	↑0.8