13 (日)	07:06	00:06	18:03	12:06
	81cm	40cm	92cm	56cm
長潮 出 05:50 入 18:48 出 02:16 入 13:20

八幡（福岡）2053年04月13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
4/13 00:00	39.8	↓-0.1	干潮
4/13 00:10	39.8	0
4/13 00:20	39.9	↑0.1
4/13 00:30	40.1	↑0.2
4/13 00:40	40.4	↑0.3
4/13 00:50	40.8	↑0.4
4/13 01:00	41.2	↑0.4
4/13 01:10	41.8	↑0.6
4/13 01:20	42.5	↑0.7
4/13 01:30	43.3	↑0.8
4/13 01:40	44.1	↑0.8
4/13 01:50	45.1	↑1.0
4/13 02:00	46.1	↑1.0
4/13 02:10	47.2	↑1.1
4/13 02:20	48.4	↑1.2
4/13 02:30	49.6	↑1.2
4/13 02:40	50.9	↑1.3
4/13 02:50	52.3	↑1.4
4/13 03:00	53.7	↑1.4
4/13 03:10	55.1	↑1.4
4/13 03:20	56.6	↑1.5
4/13 03:30	58.0	↑1.4
4/13 03:40	59.5	↑1.5
4/13 03:50	61.0	↑1.5
4/13 04:00	62.5	↑1.5
4/13 04:10	64.0	↑1.5
4/13 04:20	65.5	↑1.5
4/13 04:30	67.0	↑1.5
4/13 04:40	68.4	↑1.4
4/13 04:50	69.8	↑1.4
4/13 05:00	71.1	↑1.3
4/13 05:10	72.4	↑1.3
4/13 05:20	73.6	↑1.2
4/13 05:30	74.7	↑1.1
4/13 05:40	75.8	↑1.1
4/13 05:50	76.8	↑1.0
4/13 06:00	77.7	↑0.9
4/13 06:10	78.5	↑0.8
4/13 06:20	79.1	↑0.6
4/13 06:30	79.7	↑0.6
4/13 06:40	80.1	↑0.4
4/13 06:50	80.4	↑0.3
4/13 07:00	80.5	↑0.1	満潮
4/13 07:10	80.5	0
4/13 07:20	80.4	↓-0.1
4/13 07:30	80.1	↓-0.3
4/13 07:40	79.7	↓-0.4
4/13 07:50	79.1	↓-0.6
4/13 08:00	78.4	↓-0.7
4/13 08:10	77.6	↓-0.8
4/13 08:20	76.6	↓-1.0
4/13 08:30	75.6	↓-1.0
4/13 08:40	74.5	↓-1.1
4/13 08:50	73.3	↓-1.2
4/13 09:00	72.0	↓-1.3
4/13 09:10	70.7	↓-1.3
4/13 09:20	69.4	↓-1.3
4/13 09:30	68.1	↓-1.3
4/13 09:40	66.8	↓-1.3
4/13 09:50	65.5	↓-1.3
4/13 10:00	64.3	↓-1.2
4/13 10:10	63.1	↓-1.2
4/13 10:20	61.9	↓-1.2
4/13 10:30	60.9	↓-1.0
4/13 10:40	59.9	↓-1.0
4/13 10:50	59.0	↓-0.9
4/13 11:00	58.2	↓-0.8
4/13 11:10	57.5	↓-0.7
4/13 11:20	56.9	↓-0.6
4/13 11:30	56.4	↓-0.5
4/13 11:40	56.1	↓-0.3
4/13 11:50	55.8	↓-0.3
4/13 12:00	55.7	↓-0.1	干潮
4/13 12:10	55.7	0
4/13 12:20	55.9	↑0.2
4/13 12:30	56.1	↑0.2
4/13 12:40	56.5	↑0.4
4/13 12:50	57.0	↑0.5
4/13 13:00	57.6	↑0.6
4/13 13:10	58.4	↑0.8
4/13 13:20	59.3	↑0.9
4/13 13:30	60.3	↑1.0
4/13 13:40	61.4	↑1.1
4/13 13:50	62.6	↑1.2
4/13 14:00	63.9	↑1.3
4/13 14:10	65.3	↑1.4
4/13 14:20	66.8	↑1.5
4/13 14:30	68.3	↑1.5
4/13 14:40	69.8	↑1.5
4/13 14:50	71.4	↑1.6
4/13 15:00	73.1	↑1.7
4/13 15:10	74.7	↑1.6
4/13 15:20	76.3	↑1.6
4/13 15:30	77.8	↑1.5
4/13 15:40	79.4	↑1.6
4/13 15:50	80.9	↑1.5
4/13 16:00	82.3	↑1.4
4/13 16:10	83.7	↑1.4
4/13 16:20	84.9	↑1.2
4/13 16:30	86.1	↑1.2
4/13 16:40	87.2	↑1.1
4/13 16:50	88.2	↑1.0
4/13 17:00	89.0	↑0.8
4/13 17:10	89.8	↑0.8
4/13 17:20	90.4	↑0.6
4/13 17:30	90.9	↑0.5
4/13 17:40	91.3	↑0.4
4/13 17:50	91.5	↑0.2
4/13 18:00	91.6	↑0.1	満潮
4/13 18:10	91.5	↓-0.1
4/13 18:20	91.3	↓-0.2
4/13 18:30	91.0	↓-0.3
4/13 18:40	90.5	↓-0.5
4/13 18:50	89.8	↓-0.7
4/13 19:00	89.0	↓-0.8
4/13 19:10	88.0	↓-1.0
4/13 19:20	86.9	↓-1.1
4/13 19:30	85.6	↓-1.3
4/13 19:40	84.2	↓-1.4
4/13 19:50	82.6	↓-1.6
4/13 20:00	80.9	↓-1.7
4/13 20:10	79.0	↓-1.9
4/13 20:20	77.1	↓-1.9
4/13 20:30	75.0	↓-2.1
4/13 20:40	72.9	↓-2.1
4/13 20:50	70.7	↓-2.2
4/13 21:00	68.5	↓-2.2
4/13 21:10	66.2	↓-2.3	最大潮位差
4/13 21:20	63.9	↓-2.3	最大潮位差
4/13 21:30	61.6	↓-2.3	最大潮位差
4/13 21:40	59.4	↓-2.2
4/13 21:50	57.2	↓-2.2
4/13 22:00	55.0	↓-2.2
4/13 22:10	52.9	↓-2.1
4/13 22:20	50.9	↓-2.0
4/13 22:30	48.9	↓-2.0
4/13 22:40	47.1	↓-1.8
4/13 22:50	45.3	↓-1.8
4/13 23:00	43.6	↓-1.7
4/13 23:10	42.1	↓-1.5
4/13 23:20	40.7	↓-1.4
4/13 23:30	39.3	↓-1.4
4/13 23:40	38.1	↓-1.2
4/13 23:50	37.0	↓-1.1