11 (土)	10:46	04:42	23:30	17:17
	145cm	15cm	127cm	-15cm
大潮 出 05:53 入 18:46 出 06:33 入 20:39

八幡（福岡）2043年04月11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
4/11 00:00	118.0	↓-3.6
4/11 00:10	114.1	↓-3.9
4/11 00:20	109.8	↓-4.3
4/11 00:30	105.2	↓-4.6
4/11 00:40	100.3	↓-4.9
4/11 00:50	95.3	↓-5.0
4/11 01:00	90.1	↓-5.2
4/11 01:10	84.8	↓-5.3
4/11 01:20	79.5	↓-5.3
4/11 01:30	74.2	↓-5.3
4/11 01:40	69.0	↓-5.2
4/11 01:50	63.8	↓-5.2
4/11 02:00	58.8	↓-5.0
4/11 02:10	53.9	↓-4.9
4/11 02:20	49.3	↓-4.6
4/11 02:30	44.8	↓-4.5
4/11 02:40	40.6	↓-4.2
4/11 02:50	36.7	↓-3.9
4/11 03:00	33.0	↓-3.7
4/11 03:10	29.6	↓-3.4
4/11 03:20	26.5	↓-3.1
4/11 03:30	23.8	↓-2.7
4/11 03:40	21.3	↓-2.5
4/11 03:50	19.2	↓-2.1
4/11 04:00	17.4	↓-1.8
4/11 04:10	16.0	↓-1.4
4/11 04:20	15.0	↓-1.0
4/11 04:30	14.3	↓-0.7
4/11 04:40	14.1	↓-0.2	干潮
4/11 04:50	14.2	↑0.1
4/11 05:00	14.8	↑0.6
4/11 05:10	15.8	↑1.0
4/11 05:20	17.2	↑1.4
4/11 05:30	19.1	↑1.9
4/11 05:40	21.4	↑2.3
4/11 05:50	24.2	↑2.8
4/11 06:00	27.4	↑3.2
4/11 06:10	30.9	↑3.5
4/11 06:20	34.9	↑4.0
4/11 06:30	39.1	↑4.2
4/11 06:40	43.7	↑4.6
4/11 06:50	48.6	↑4.9
4/11 07:00	53.7	↑5.1
4/11 07:10	59.1	↑5.4
4/11 07:20	64.5	↑5.4
4/11 07:30	70.1	↑5.6
4/11 07:40	75.8	↑5.7
4/11 07:50	81.5	↑5.7
4/11 08:00	87.1	↑5.6
4/11 08:10	92.7	↑5.6
4/11 08:20	98.2	↑5.5
4/11 08:30	103.5	↑5.3
4/11 08:40	108.7	↑5.2
4/11 08:50	113.6	↑4.9
4/11 09:00	118.3	↑4.7
4/11 09:10	122.7	↑4.4
4/11 09:20	126.7	↑4.0
4/11 09:30	130.5	↑3.8
4/11 09:40	133.8	↑3.3
4/11 09:50	136.7	↑2.9
4/11 10:00	139.2	↑2.5
4/11 10:10	141.3	↑2.1
4/11 10:20	142.8	↑1.5
4/11 10:30	143.9	↑1.1
4/11 10:40	144.4	↑0.5	満潮
4/11 10:50	144.4	0
4/11 11:00	143.8	↓-0.6
4/11 11:10	142.7	↓-1.1
4/11 11:20	141.0	↓-1.7
4/11 11:30	138.7	↓-2.3
4/11 11:40	135.9	↓-2.8
4/11 11:50	132.6	↓-3.3
4/11 12:00	128.7	↓-3.9
4/11 12:10	124.4	↓-4.3
4/11 12:20	119.6	↓-4.8
4/11 12:30	114.4	↓-5.2
4/11 12:40	108.9	↓-5.5
4/11 12:50	103.1	↓-5.8
4/11 13:00	97.0	↓-6.1
4/11 13:10	90.7	↓-6.3
4/11 13:20	84.2	↓-6.5
4/11 13:30	77.7	↓-6.5
4/11 13:40	71.2	↓-6.5
4/11 13:50	64.6	↓-6.6	最大潮位差
4/11 14:00	58.1	↓-6.5
4/11 14:10	51.8	↓-6.3
4/11 14:20	45.5	↓-6.3
4/11 14:30	39.5	↓-6.0
4/11 14:40	33.7	↓-5.8
4/11 14:50	28.1	↓-5.6
4/11 15:00	22.7	↓-5.4
4/11 15:10	17.7	↓-5.0
4/11 15:20	12.9	↓-4.8
4/11 15:30	8.5	↓-4.4
4/11 15:40	4.3	↓-4.2
4/11 15:50	0.6	↓-3.7
4/11 16:00	-2.9	↓-3.5
4/11 16:10	-5.9	↓-3.0
4/11 16:20	-8.6	↓-2.7
4/11 16:30	-10.9	↓-2.3
4/11 16:40	-12.8	↓-1.9
4/11 16:50	-14.2	↓-1.4
4/11 17:00	-15.2	↓-1.0
4/11 17:10	-15.7	↓-0.5	干潮
4/11 17:20	-15.8	↓-0.1
4/11 17:30	-15.4	↑0.4
4/11 17:40	-14.5	↑0.9
4/11 17:50	-13.1	↑1.4
4/11 18:00	-11.2	↑1.9
4/11 18:10	-8.9	↑2.3
4/11 18:20	-6.1	↑2.8
4/11 18:30	-2.8	↑3.3
4/11 18:40	0.9	↑3.7
4/11 18:50	5.0	↑4.1
4/11 19:00	9.5	↑4.5
4/11 19:10	14.3	↑4.8
4/11 19:20	19.4	↑5.1
4/11 19:30	24.8	↑5.4
4/11 19:40	30.4	↑5.6
4/11 19:50	36.1	↑5.7
4/11 20:00	42.0	↑5.9
4/11 20:10	48.0	↑6.0
4/11 20:20	53.9	↑5.9
4/11 20:30	59.9	↑6.0
4/11 20:40	65.9	↑6.0
4/11 20:50	71.7	↑5.8
4/11 21:00	77.4	↑5.7
4/11 21:10	83.0	↑5.6
4/11 21:20	88.3	↑5.3
4/11 21:30	93.4	↑5.1
4/11 21:40	98.3	↑4.9
4/11 21:50	102.8	↑4.5
4/11 22:00	107.1	↑4.3
4/11 22:10	111.0	↑3.9
4/11 22:20	114.5	↑3.5
4/11 22:30	117.5	↑3.0
4/11 22:40	120.2	↑2.7
4/11 22:50	122.4	↑2.2
4/11 23:00	124.1	↑1.7
4/11 23:10	125.3	↑1.2
4/11 23:20	126.1	↑0.8	満潮
4/11 23:30	126.3	↑0.2	満潮
4/11 23:40	126.0	↓-0.3
4/11 23:50	125.1	↓-0.9