1 (木)	00:02	05:45	11:55	18:27
	113cm	24cm	121cm	12cm
中潮 出 06:06 入 18:39 出 08:31 入 22:11

八幡（福岡）2055年04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
4/1 00:00	112.1	↑0.3	満潮
4/1 00:10	111.9	↓-0.2
4/1 00:20	111.4	↓-0.5
4/1 00:30	110.4	↓-1.0
4/1 00:40	109.0	↓-1.4
4/1 00:50	107.2	↓-1.8
4/1 01:00	105.0	↓-2.2
4/1 01:10	102.5	↓-2.5
4/1 01:20	99.6	↓-2.9
4/1 01:30	96.3	↓-3.3
4/1 01:40	92.8	↓-3.5
4/1 01:50	89.1	↓-3.7
4/1 02:00	85.2	↓-3.9
4/1 02:10	81.1	↓-4.1
4/1 02:20	76.9	↓-4.2
4/1 02:30	72.6	↓-4.3
4/1 02:40	68.3	↓-4.3
4/1 02:50	64.1	↓-4.2
4/1 03:00	59.9	↓-4.2
4/1 03:10	55.9	↓-4.0
4/1 03:20	52.0	↓-3.9
4/1 03:30	48.2	↓-3.8
4/1 03:40	44.7	↓-3.5
4/1 03:50	41.5	↓-3.2
4/1 04:00	38.4	↓-3.1
4/1 04:10	35.7	↓-2.7
4/1 04:20	33.2	↓-2.5
4/1 04:30	31.0	↓-2.2
4/1 04:40	29.1	↓-1.9
4/1 04:50	27.4	↓-1.7
4/1 05:00	26.0	↓-1.4
4/1 05:10	25.0	↓-1.0
4/1 05:20	24.1	↓-0.9
4/1 05:30	23.6	↓-0.5
4/1 05:40	23.4	↓-0.2	干潮
4/1 05:50	23.4	0
4/1 06:00	23.7	↑0.3
4/1 06:10	24.3	↑0.6
4/1 06:20	25.2	↑0.9
4/1 06:30	26.4	↑1.2
4/1 06:40	27.9	↑1.5
4/1 06:50	29.7	↑1.8
4/1 07:00	31.7	↑2.0
4/1 07:10	34.1	↑2.4
4/1 07:20	36.8	↑2.7
4/1 07:30	39.7	↑2.9
4/1 07:40	42.9	↑3.2
4/1 07:50	46.3	↑3.4
4/1 08:00	50.0	↑3.7
4/1 08:10	53.8	↑3.8
4/1 08:20	57.9	↑4.1
4/1 08:30	62.0	↑4.1
4/1 08:40	66.2	↑4.2
4/1 08:50	70.5	↑4.3
4/1 09:00	74.8	↑4.3
4/1 09:10	79.1	↑4.3
4/1 09:20	83.3	↑4.2
4/1 09:30	87.4	↑4.1
4/1 09:40	91.4	↑4.0
4/1 09:50	95.3	↑3.9
4/1 10:00	98.9	↑3.6
4/1 10:10	102.3	↑3.4
4/1 10:20	105.5	↑3.2
4/1 10:30	108.5	↑3.0
4/1 10:40	111.1	↑2.6
4/1 10:50	113.5	↑2.4
4/1 11:00	115.6	↑2.1
4/1 11:10	117.3	↑1.7
4/1 11:20	118.7	↑1.4
4/1 11:30	119.8	↑1.1
4/1 11:40	120.5	↑0.7
4/1 11:50	120.8	↑0.3	満潮
4/1 12:00	120.8	0
4/1 12:10	120.4	↓-0.4
4/1 12:20	119.6	↓-0.8
4/1 12:30	118.4	↓-1.2
4/1 12:40	116.9	↓-1.5
4/1 12:50	115.0	↓-1.9
4/1 13:00	112.7	↓-2.3
4/1 13:10	110.0	↓-2.7
4/1 13:20	107.0	↓-3.0
4/1 13:30	103.7	↓-3.3
4/1 13:40	100.1	↓-3.6
4/1 13:50	96.2	↓-3.9
4/1 14:00	92.0	↓-4.2
4/1 14:10	87.7	↓-4.3
4/1 14:20	83.2	↓-4.5
4/1 14:30	78.7	↓-4.5
4/1 14:40	74.0	↓-4.7	最大潮位差
4/1 14:50	69.3	↓-4.7	最大潮位差
4/1 15:00	64.6	↓-4.7	最大潮位差
4/1 15:10	60.0	↓-4.6
4/1 15:20	55.4	↓-4.6
4/1 15:30	51.0	↓-4.4
4/1 15:40	46.8	↓-4.2
4/1 15:50	42.7	↓-4.1
4/1 16:00	38.9	↓-3.8
4/1 16:10	35.2	↓-3.7
4/1 16:20	31.8	↓-3.4
4/1 16:30	28.7	↓-3.1
4/1 16:40	25.8	↓-2.9
4/1 16:50	23.2	↓-2.6
4/1 17:00	20.8	↓-2.4
4/1 17:10	18.7	↓-2.1
4/1 17:20	16.8	↓-1.9
4/1 17:30	15.2	↓-1.6
4/1 17:40	13.9	↓-1.3
4/1 17:50	12.8	↓-1.1
4/1 18:00	12.0	↓-0.8
4/1 18:10	11.4	↓-0.6
4/1 18:20	11.1	↓-0.3	干潮
4/1 18:30	11.1	0
4/1 18:40	11.4	↑0.3
4/1 18:50	11.9	↑0.5
4/1 19:00	12.8	↑0.9
4/1 19:10	13.9	↑1.1
4/1 19:20	15.3	↑1.4
4/1 19:30	17.1	↑1.8
4/1 19:40	19.1	↑2.0
4/1 19:50	21.4	↑2.3
4/1 20:00	24.0	↑2.6
4/1 20:10	26.9	↑2.9
4/1 20:20	30.0	↑3.1
4/1 20:30	33.3	↑3.3
4/1 20:40	36.8	↑3.5
4/1 20:50	40.5	↑3.7
4/1 21:00	44.3	↑3.8
4/1 21:10	48.3	↑4.0
4/1 21:20	52.3	↑4.0
4/1 21:30	56.3	↑4.0
4/1 21:40	60.4	↑4.1
4/1 21:50	64.4	↑4.0
4/1 22:00	68.3	↑3.9
4/1 22:10	72.2	↑3.9
4/1 22:20	75.9	↑3.7
4/1 22:30	79.5	↑3.6
4/1 22:40	82.9	↑3.4
4/1 22:50	86.1	↑3.2
4/1 23:00	89.1	↑3.0
4/1 23:10	91.9	↑2.8
4/1 23:20	94.4	↑2.5
4/1 23:30	96.6	↑2.2
4/1 23:40	98.5	↑1.9
4/1 23:50	100.2	↑1.7