1 (月)	06:58	00:40	20:06	13:54
	123cm	91cm	111cm	57cm
長潮 出 06:12 入 18:03 出 01:07 入 15:41

八幡（福岡）2040年10月1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
10/1 00:00	91.1	↓-0.3
10/1 00:10	90.9	↓-0.2
10/1 00:20	90.7	↓-0.2
10/1 00:30	90.6	↓-0.1	干潮
10/1 00:40	90.6	0	干潮
10/1 00:50	90.6	0
10/1 01:00	90.8	↑0.2
10/1 01:10	91.0	↑0.2
10/1 01:20	91.3	↑0.3
10/1 01:30	91.7	↑0.4
10/1 01:40	92.1	↑0.4
10/1 01:50	92.7	↑0.6
10/1 02:00	93.3	↑0.6
10/1 02:10	94.1	↑0.8
10/1 02:20	94.9	↑0.8
10/1 02:30	95.8	↑0.9
10/1 02:40	96.8	↑1.0
10/1 02:50	97.8	↑1.0
10/1 03:00	98.9	↑1.1
10/1 03:10	100.1	↑1.2
10/1 03:20	101.3	↑1.2
10/1 03:30	102.6	↑1.3
10/1 03:40	103.8	↑1.2
10/1 03:50	105.1	↑1.3
10/1 04:00	106.5	↑1.4
10/1 04:10	107.8	↑1.3
10/1 04:20	109.1	↑1.3
10/1 04:30	110.4	↑1.3
10/1 04:40	111.7	↑1.3
10/1 04:50	113.0	↑1.3
10/1 05:00	114.2	↑1.2
10/1 05:10	115.5	↑1.3
10/1 05:20	116.6	↑1.1
10/1 05:30	117.7	↑1.1
10/1 05:40	118.7	↑1.0
10/1 05:50	119.6	↑0.9
10/1 06:00	120.5	↑0.9
10/1 06:10	121.2	↑0.7
10/1 06:20	121.8	↑0.6
10/1 06:30	122.3	↑0.5
10/1 06:40	122.7	↑0.4
10/1 06:50	122.9	↑0.2	満潮
10/1 07:00	122.9	0
10/1 07:10	122.8	↓-0.1
10/1 07:20	122.4	↓-0.4
10/1 07:30	121.9	↓-0.5
10/1 07:40	121.3	↓-0.6
10/1 07:50	120.4	↓-0.9
10/1 08:00	119.3	↓-1.1
10/1 08:10	118.1	↓-1.2
10/1 08:20	116.7	↓-1.4
10/1 08:30	115.1	↓-1.6
10/1 08:40	113.3	↓-1.8
10/1 08:50	111.4	↓-1.9
10/1 09:00	109.4	↓-2.0
10/1 09:10	107.3	↓-2.1
10/1 09:20	105.1	↓-2.2
10/1 09:30	102.7	↓-2.4
10/1 09:40	100.4	↓-2.3
10/1 09:50	97.9	↓-2.5	最大潮位差
10/1 10:00	95.4	↓-2.5	最大潮位差
10/1 10:10	92.9	↓-2.5	最大潮位差
10/1 10:20	90.4	↓-2.5	最大潮位差
10/1 10:30	88.0	↓-2.4
10/1 10:40	85.5	↓-2.5	最大潮位差
10/1 10:50	83.0	↓-2.5	最大潮位差
10/1 11:00	80.6	↓-2.4
10/1 11:10	78.3	↓-2.3
10/1 11:20	76.0	↓-2.3
10/1 11:30	73.8	↓-2.2
10/1 11:40	71.7	↓-2.1
10/1 11:50	69.7	↓-2.0
10/1 12:00	67.7	↓-2.0
10/1 12:10	65.9	↓-1.8
10/1 12:20	64.2	↓-1.7
10/1 12:30	62.7	↓-1.5
10/1 12:40	61.3	↓-1.4
10/1 12:50	60.1	↓-1.2
10/1 13:00	59.0	↓-1.1
10/1 13:10	58.1	↓-0.9
10/1 13:20	57.3	↓-0.8
10/1 13:30	56.8	↓-0.5
10/1 13:40	56.4	↓-0.4
10/1 13:50	56.3	↓-0.1	干潮
10/1 14:00	56.3	0
10/1 14:10	56.6	↑0.3
10/1 14:20	57.0	↑0.4
10/1 14:30	57.6	↑0.6
10/1 14:40	58.4	↑0.8
10/1 14:50	59.4	↑1.0
10/1 15:00	60.6	↑1.2
10/1 15:10	61.9	↑1.3
10/1 15:20	63.3	↑1.4
10/1 15:30	64.9	↑1.6
10/1 15:40	66.6	↑1.7
10/1 15:50	68.5	↑1.9
10/1 16:00	70.4	↑1.9
10/1 16:10	72.4	↑2.0
10/1 16:20	74.5	↑2.1
10/1 16:30	76.6	↑2.1
10/1 16:40	78.8	↑2.2
10/1 16:50	81.0	↑2.2
10/1 17:00	83.3	↑2.3
10/1 17:10	85.5	↑2.2
10/1 17:20	87.7	↑2.2
10/1 17:30	89.9	↑2.2
10/1 17:40	92.1	↑2.2
10/1 17:50	94.2	↑2.1
10/1 18:00	96.3	↑2.1
10/1 18:10	98.3	↑2.0
10/1 18:20	100.1	↑1.8
10/1 18:30	101.9	↑1.8
10/1 18:40	103.6	↑1.7
10/1 18:50	105.1	↑1.5
10/1 19:00	106.4	↑1.3
10/1 19:10	107.6	↑1.2
10/1 19:20	108.6	↑1.0
10/1 19:30	109.4	↑0.8
10/1 19:40	110.0	↑0.6
10/1 19:50	110.4	↑0.4
10/1 20:00	110.6	↑0.2	満潮
10/1 20:10	110.6	0
10/1 20:20	110.5	↓-0.1
10/1 20:30	110.1	↓-0.4
10/1 20:40	109.5	↓-0.6
10/1 20:50	108.8	↓-0.7
10/1 21:00	107.9	↓-0.9
10/1 21:10	106.8	↓-1.1
10/1 21:20	105.7	↓-1.1
10/1 21:30	104.4	↓-1.3
10/1 21:40	103.1	↓-1.3
10/1 21:50	101.6	↓-1.5
10/1 22:00	100.1	↓-1.5
10/1 22:10	98.6	↓-1.5
10/1 22:20	97.1	↓-1.5
10/1 22:30	95.5	↓-1.6
10/1 22:40	94.0	↓-1.5
10/1 22:50	92.4	↓-1.6
10/1 23:00	90.9	↓-1.5
10/1 23:10	89.4	↓-1.5
10/1 23:20	88.0	↓-1.4
10/1 23:30	86.7	↓-1.3
10/1 23:40	85.3	↓-1.4
10/1 23:50	84.1	↓-1.2