01 (金)	07:18	00:24	18:35	12:09
	74cm	38cm	91cm	61cm
長潮 出 06:06 入 18:39 出 13:21 入 02:21

八幡（福岡）2050年04月01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
4/1 00:00	37.9	↓-0.3
4/1 00:10	37.7	↓-0.2
4/1 00:20	37.6	↓-0.1	干潮
4/1 00:30	37.6	0
4/1 00:40	37.7	↑0.1
4/1 00:50	38.0	↑0.3
4/1 01:00	38.4	↑0.4
4/1 01:10	38.9	↑0.5
4/1 01:20	39.5	↑0.6
4/1 01:30	40.2	↑0.7
4/1 01:40	41.0	↑0.8
4/1 01:50	41.9	↑0.9
4/1 02:00	42.9	↑1.0
4/1 02:10	44.0	↑1.1
4/1 02:20	45.1	↑1.1
4/1 02:30	46.3	↑1.2
4/1 02:40	47.5	↑1.2
4/1 02:50	48.8	↑1.3
4/1 03:00	50.1	↑1.3
4/1 03:10	51.4	↑1.3
4/1 03:20	52.8	↑1.4
4/1 03:30	54.1	↑1.3
4/1 03:40	55.5	↑1.4
4/1 03:50	56.8	↑1.3
4/1 04:00	58.1	↑1.3
4/1 04:10	59.4	↑1.3
4/1 04:20	60.6	↑1.2
4/1 04:30	61.8	↑1.2
4/1 04:40	63.0	↑1.2
4/1 04:50	64.1	↑1.1
4/1 05:00	65.2	↑1.1
4/1 05:10	66.2	↑1.0
4/1 05:20	67.2	↑1.0
4/1 05:30	68.1	↑0.9
4/1 05:40	69.0	↑0.9
4/1 05:50	69.8	↑0.8
4/1 06:00	70.5	↑0.7
4/1 06:10	71.1	↑0.6
4/1 06:20	71.6	↑0.5
4/1 06:30	72.1	↑0.5
4/1 06:40	72.5	↑0.4
4/1 06:50	72.8	↑0.3
4/1 07:00	73.0	↑0.2
4/1 07:10	73.1	↑0.1	満潮
4/1 07:20	73.1	0
4/1 07:30	73.0	↓-0.1
4/1 07:40	72.9	↓-0.1
4/1 07:50	72.6	↓-0.3
4/1 08:00	72.3	↓-0.3
4/1 08:10	71.9	↓-0.4
4/1 08:20	71.4	↓-0.5
4/1 08:30	70.9	↓-0.5
4/1 08:40	70.3	↓-0.6
4/1 08:50	69.7	↓-0.6
4/1 09:00	69.1	↓-0.6
4/1 09:10	68.4	↓-0.7
4/1 09:20	67.7	↓-0.7
4/1 09:30	67.0	↓-0.7
4/1 09:40	66.3	↓-0.7
4/1 09:50	65.6	↓-0.7
4/1 10:00	65.0	↓-0.6
4/1 10:10	64.3	↓-0.7
4/1 10:20	63.7	↓-0.6
4/1 10:30	63.1	↓-0.6
4/1 10:40	62.6	↓-0.5
4/1 10:50	62.1	↓-0.5
4/1 11:00	61.7	↓-0.4
4/1 11:10	61.3	↓-0.4
4/1 11:20	61.0	↓-0.3
4/1 11:30	60.7	↓-0.3
4/1 11:40	60.5	↓-0.2
4/1 11:50	60.3	↓-0.2
4/1 12:00	60.2	↓-0.1	干潮
4/1 12:10	60.2	0
4/1 12:20	60.3	↑0.1
4/1 12:30	60.4	↑0.1
4/1 12:40	60.6	↑0.2
4/1 12:50	60.9	↑0.3
4/1 13:00	61.2	↑0.3
4/1 13:10	61.6	↑0.4
4/1 13:20	62.2	↑0.6
4/1 13:30	62.7	↑0.5
4/1 13:40	63.4	↑0.7
4/1 13:50	64.2	↑0.8
4/1 14:00	65.0	↑0.8
4/1 14:10	65.8	↑0.8
4/1 14:20	66.8	↑1.0
4/1 14:30	67.8	↑1.0
4/1 14:40	68.9	↑1.1
4/1 14:50	70.0	↑1.1
4/1 15:00	71.1	↑1.1
4/1 15:10	72.3	↑1.2
4/1 15:20	73.4	↑1.1
4/1 15:30	74.7	↑1.3
4/1 15:40	75.9	↑1.2
4/1 15:50	77.1	↑1.2
4/1 16:00	78.3	↑1.2
4/1 16:10	79.5	↑1.2
4/1 16:20	80.7	↑1.2
4/1 16:30	81.8	↑1.1
4/1 16:40	82.9	↑1.1
4/1 16:50	84.0	↑1.1
4/1 17:00	85.0	↑1.0
4/1 17:10	85.9	↑0.9
4/1 17:20	86.8	↑0.9
4/1 17:30	87.6	↑0.8
4/1 17:40	88.3	↑0.7
4/1 17:50	88.9	↑0.6
4/1 18:00	89.4	↑0.5
4/1 18:10	89.8	↑0.4
4/1 18:20	90.1	↑0.3
4/1 18:30	90.2	↑0.1	満潮
4/1 18:40	90.2	0
4/1 18:50	90.1	↓-0.1
4/1 19:00	89.7	↓-0.4
4/1 19:10	89.3	↓-0.4
4/1 19:20	88.6	↓-0.7
4/1 19:30	87.8	↓-0.8
4/1 19:40	86.9	↓-0.9
4/1 19:50	85.7	↓-1.2
4/1 20:00	84.4	↓-1.3
4/1 20:10	83.0	↓-1.4
4/1 20:20	81.4	↓-1.6
4/1 20:30	79.7	↓-1.7
4/1 20:40	77.9	↓-1.8
4/1 20:50	76.0	↓-1.9
4/1 21:00	73.9	↓-2.1
4/1 21:10	71.8	↓-2.1
4/1 21:20	69.7	↓-2.1
4/1 21:30	67.5	↓-2.2
4/1 21:40	65.2	↓-2.3	最大潮位差
4/1 21:50	63.0	↓-2.2
4/1 22:00	60.7	↓-2.3	最大潮位差
4/1 22:10	58.5	↓-2.2
4/1 22:20	56.2	↓-2.3	最大潮位差
4/1 22:30	54.1	↓-2.1
4/1 22:40	51.9	↓-2.2
4/1 22:50	49.8	↓-2.1
4/1 23:00	47.8	↓-2.0
4/1 23:10	45.9	↓-1.9
4/1 23:20	44.1	↓-1.8
4/1 23:30	42.3	↓-1.8
4/1 23:40	40.7	↓-1.6
4/1 23:50	39.2	↓-1.5