1 (火)	11:30	05:32	-	17:50
	128cm	19cm	-	6cm
中潮 出 06:06 入 18:39 出 21:38 入 07:43

八幡（福岡）2059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	114.9	↓-0.7
4/1 00:10	113.7	↓-1.2
4/1 00:20	112.2	↓-1.5
4/1 00:30	110.2	↓-2.0
4/1 00:40	107.9	↓-2.3
4/1 00:50	105.1	↓-2.8
4/1 01:00	102.1	↓-3.0
4/1 01:10	98.6	↓-3.5
4/1 01:20	95.0	↓-3.6
4/1 01:30	91.0	↓-4.0
4/1 01:40	86.9	↓-4.1
4/1 01:50	82.6	↓-4.3
4/1 02:00	78.2	↓-4.4
4/1 02:10	73.7	↓-4.5
4/1 02:20	69.2	↓-4.5
4/1 02:30	64.8	↓-4.4
4/1 02:40	60.4	↓-4.4
4/1 02:50	56.1	↓-4.3
4/1 03:00	51.9	↓-4.2
4/1 03:10	47.9	↓-4.0
4/1 03:20	44.1	↓-3.8
4/1 03:30	40.5	↓-3.6
4/1 03:40	37.2	↓-3.3
4/1 03:50	34.1	↓-3.1
4/1 04:00	31.2	↓-2.9
4/1 04:10	28.6	↓-2.6
4/1 04:20	26.3	↓-2.3
4/1 04:30	24.3	↓-2.0
4/1 04:40	22.6	↓-1.7
4/1 04:50	21.1	↓-1.5
4/1 05:00	20.0	↓-1.1
4/1 05:10	19.1	↓-0.9
4/1 05:20	18.6	↓-0.5
4/1 05:30	18.4	↓-0.2	干潮
4/1 05:40	18.6	↑0.2
4/1 05:50	19.1	↑0.5
4/1 06:00	19.9	↑0.8
4/1 06:10	21.1	↑1.2
4/1 06:20	22.7	↑1.6
4/1 06:30	24.6	↑1.9
4/1 06:40	26.9	↑2.3
4/1 06:50	29.6	↑2.7
4/1 07:00	32.5	↑2.9
4/1 07:10	35.9	↑3.4
4/1 07:20	39.5	↑3.6
4/1 07:30	43.5	↑4.0
4/1 07:40	47.6	↑4.1
4/1 07:50	52.1	↑4.5
4/1 08:00	56.7	↑4.6
4/1 08:10	61.4	↑4.7
4/1 08:20	66.3	↑4.9
4/1 08:30	71.2	↑4.9
4/1 08:40	76.1	↑4.9
4/1 08:50	81.0	↑4.9
4/1 09:00	85.9	↑4.9
4/1 09:10	90.6	↑4.7
4/1 09:20	95.2	↑4.6
4/1 09:30	99.6	↑4.4
4/1 09:40	103.8	↑4.2
4/1 09:50	107.7	↑3.9
4/1 10:00	111.4	↑3.7
4/1 10:10	114.7	↑3.3
4/1 10:20	117.7	↑3.0
4/1 10:30	120.4	↑2.7
4/1 10:40	122.7	↑2.3
4/1 10:50	124.6	↑1.9
4/1 11:00	126.1	↑1.5
4/1 11:10	127.1	↑1.0
4/1 11:20	127.8	↑0.7	満潮
4/1 11:30	127.9	↑0.1	満潮
4/1 11:40	127.7	↓-0.2
4/1 11:50	126.9	↓-0.8
4/1 12:00	125.7	↓-1.2
4/1 12:10	124.1	↓-1.6
4/1 12:20	122.0	↓-2.1
4/1 12:30	119.4	↓-2.6
4/1 12:40	116.4	↓-3.0
4/1 12:50	113.1	↓-3.3
4/1 13:00	109.3	↓-3.8
4/1 13:10	105.2	↓-4.1
4/1 13:20	100.7	↓-4.5
4/1 13:30	96.0	↓-4.7
4/1 13:40	91.0	↓-5.0
4/1 13:50	85.9	↓-5.1
4/1 14:00	80.6	↓-5.3
4/1 14:10	75.2	↓-5.4	最大潮位差
4/1 14:20	69.9	↓-5.3
4/1 14:30	64.5	↓-5.4	最大潮位差
4/1 14:40	59.2	↓-5.3
4/1 14:50	53.9	↓-5.3
4/1 15:00	48.9	↓-5.0
4/1 15:10	44.0	↓-4.9
4/1 15:20	39.4	↓-4.6
4/1 15:30	35.0	↓-4.4
4/1 15:40	30.8	↓-4.2
4/1 15:50	27.0	↓-3.8
4/1 16:00	23.4	↓-3.6
4/1 16:10	20.2	↓-3.2
4/1 16:20	17.3	↓-2.9
4/1 16:30	14.7	↓-2.6
4/1 16:40	12.4	↓-2.3
4/1 16:50	10.4	↓-2.0
4/1 17:00	8.7	↓-1.7
4/1 17:10	7.4	↓-1.3
4/1 17:20	6.3	↓-1.1
4/1 17:30	5.6	↓-0.7
4/1 17:40	5.1	↓-0.5	干潮
4/1 17:50	5.0	↓-0.1	干潮
4/1 18:00	5.2	↑0.2
4/1 18:10	5.7	↑0.5
4/1 18:20	6.5	↑0.8
4/1 18:30	7.6	↑1.1
4/1 18:40	9.1	↑1.5
4/1 18:50	10.8	↑1.7
4/1 19:00	12.9	↑2.1
4/1 19:10	15.2	↑2.3
4/1 19:20	17.9	↑2.7
4/1 19:30	20.8	↑2.9
4/1 19:40	24.0	↑3.2
4/1 19:50	27.5	↑3.5
4/1 20:00	31.2	↑3.7
4/1 20:10	35.0	↑3.8
4/1 20:20	39.0	↑4.0
4/1 20:30	43.2	↑4.2
4/1 20:40	47.4	↑4.2
4/1 20:50	51.7	↑4.3
4/1 21:00	56.1	↑4.4
4/1 21:10	60.4	↑4.3
4/1 21:20	64.7	↑4.3
4/1 21:30	68.9	↑4.2
4/1 21:40	73.0	↑4.1
4/1 21:50	77.0	↑4.0
4/1 22:00	80.8	↑3.8
4/1 22:10	84.5	↑3.7
4/1 22:20	88.0	↑3.5
4/1 22:30	91.2	↑3.2
4/1 22:40	94.2	↑3.0
4/1 22:50	97.0	↑2.8
4/1 23:00	99.5	↑2.5
4/1 23:10	101.7	↑2.2
4/1 23:20	103.6	↑1.9
4/1 23:30	105.2	↑1.6
4/1 23:40	106.5	↑1.3
4/1 23:50	107.4	↑0.9