1 (土)	10:38	04:41	23:06	16:50
	135cm	-7cm	137cm	-11cm
大潮 出 06:05 入 18:39 出 19:40 入 06:45

八幡（福岡）2056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	112.4	↓-4.8
4/1 00:10	107.3	↓-5.1
4/1 00:20	101.9	↓-5.4
4/1 00:30	96.3	↓-5.6
4/1 00:40	90.5	↓-5.8
4/1 00:50	84.6	↓-5.9
4/1 01:00	78.6	↓-6.0
4/1 01:10	72.5	↓-6.1
4/1 01:20	66.5	↓-6.0
4/1 01:30	60.5	↓-6.0
4/1 01:40	54.6	↓-5.9
4/1 01:50	48.9	↓-5.7
4/1 02:00	43.3	↓-5.6
4/1 02:10	37.9	↓-5.4
4/1 02:20	32.7	↓-5.2
4/1 02:30	27.8	↓-4.9
4/1 02:40	23.0	↓-4.8
4/1 02:50	18.6	↓-4.4
4/1 03:00	14.4	↓-4.2
4/1 03:10	10.6	↓-3.8
4/1 03:20	7.0	↓-3.6
4/1 03:30	3.8	↓-3.2
4/1 03:40	1.0	↓-2.8
4/1 03:50	-1.5	↓-2.5
4/1 04:00	-3.5	↓-2.0
4/1 04:10	-5.1	↓-1.6
4/1 04:20	-6.3	↓-1.2
4/1 04:30	-7.0	↓-0.7
4/1 04:40	-7.3	↓-0.3	干潮
4/1 04:50	-7.0	↑0.3
4/1 05:00	-6.2	↑0.8
4/1 05:10	-4.9	↑1.3
4/1 05:20	-3.1	↑1.8
4/1 05:30	-0.8	↑2.3
4/1 05:40	2.0	↑2.8
4/1 05:50	5.3	↑3.3
4/1 06:00	9.1	↑3.8
4/1 06:10	13.3	↑4.2
4/1 06:20	17.9	↑4.6
4/1 06:30	22.9	↑5.0
4/1 06:40	28.2	↑5.3
4/1 06:50	33.8	↑5.6
4/1 07:00	39.6	↑5.8
4/1 07:10	45.6	↑6.0
4/1 07:20	51.7	↑6.1
4/1 07:30	57.9	↑6.2
4/1 07:40	64.1	↑6.2
4/1 07:50	70.3	↑6.2
4/1 08:00	76.4	↑6.1
4/1 08:10	82.5	↑6.1
4/1 08:20	88.4	↑5.9
4/1 08:30	94.1	↑5.7
4/1 08:40	99.6	↑5.5
4/1 08:50	104.8	↑5.2
4/1 09:00	109.7	↑4.9
4/1 09:10	114.2	↑4.5
4/1 09:20	118.4	↑4.2
4/1 09:30	122.2	↑3.8
4/1 09:40	125.6	↑3.4
4/1 09:50	128.4	↑2.8
4/1 10:00	130.8	↑2.4
4/1 10:10	132.6	↑1.8
4/1 10:20	133.9	↑1.3
4/1 10:30	134.6	↑0.7	満潮
4/1 10:40	134.7	↑0.1
4/1 10:50	134.2	↓-0.5
4/1 11:00	133.1	↓-1.1
4/1 11:10	131.3	↓-1.8
4/1 11:20	129.0	↓-2.3
4/1 11:30	126.2	↓-2.8
4/1 11:40	122.7	↓-3.5
4/1 11:50	118.8	↓-3.9
4/1 12:00	114.4	↓-4.4
4/1 12:10	109.5	↓-4.9
4/1 12:20	104.3	↓-5.2
4/1 12:30	98.8	↓-5.5
4/1 12:40	93.0	↓-5.8
4/1 12:50	87.0	↓-6.0
4/1 13:00	80.8	↓-6.2
4/1 13:10	74.6	↓-6.2
4/1 13:20	68.3	↓-6.3	最大潮位差
4/1 13:30	62.1	↓-6.2
4/1 13:40	55.9	↓-6.2
4/1 13:50	49.8	↓-6.1
4/1 14:00	43.9	↓-5.9
4/1 14:10	38.2	↓-5.7
4/1 14:20	32.7	↓-5.5
4/1 14:30	27.5	↓-5.2
4/1 14:40	22.5	↓-5.0
4/1 14:50	17.8	↓-4.7
4/1 15:00	13.4	↓-4.4
4/1 15:10	9.3	↓-4.1
4/1 15:20	5.6	↓-3.7
4/1 15:30	2.1	↓-3.5
4/1 15:40	-0.9	↓-3.0
4/1 15:50	-3.6	↓-2.7
4/1 16:00	-5.9	↓-2.3
4/1 16:10	-7.8	↓-1.9
4/1 16:20	-9.3	↓-1.5
4/1 16:30	-10.4	↓-1.1
4/1 16:40	-11.1	↓-0.7	干潮
4/1 16:50	-11.3	↓-0.2	干潮
4/1 17:00	-11.0	↑0.3
4/1 17:10	-10.2	↑0.8
4/1 17:20	-9.0	↑1.2
4/1 17:30	-7.3	↑1.7
4/1 17:40	-5.0	↑2.3
4/1 17:50	-2.4	↑2.6
4/1 18:00	0.8	↑3.2
4/1 18:10	4.4	↑3.6
4/1 18:20	8.4	↑4.0
4/1 18:30	12.8	↑4.4
4/1 18:40	17.6	↑4.8
4/1 18:50	22.7	↑5.1
4/1 19:00	28.0	↑5.3
4/1 19:10	33.6	↑5.6
4/1 19:20	39.4	↑5.8
4/1 19:30	45.4	↑6.0
4/1 19:40	51.4	↑6.0
4/1 19:50	57.6	↑6.2
4/1 20:00	63.7	↑6.1
4/1 20:10	69.8	↑6.1
4/1 20:20	75.9	↑6.1
4/1 20:30	81.9	↑6.0
4/1 20:40	87.7	↑5.8
4/1 20:50	93.3	↑5.6
4/1 21:00	98.8	↑5.5
4/1 21:10	104.0	↑5.2
4/1 21:20	108.9	↑4.9
4/1 21:30	113.5	↑4.6
4/1 21:40	117.8	↑4.3
4/1 21:50	121.7	↑3.9
4/1 22:00	125.3	↑3.6
4/1 22:10	128.4	↑3.1
4/1 22:20	131.0	↑2.6
4/1 22:30	133.2	↑2.2
4/1 22:40	134.8	↑1.6
4/1 22:50	136.0	↑1.2
4/1 23:00	136.5	↑0.5	満潮
4/1 23:10	136.5	0
4/1 23:20	136.0	↓-0.5
4/1 23:30	134.9	↓-1.1
4/1 23:40	133.2	↓-1.7
4/1 23:50	130.9	↓-2.3