01 (土)	01:23	06:14	12:44	20:20
	84cm	43cm	116cm	24cm
小潮 出 06:05 入 18:39 出 09:38 入 -

八幡（福岡）2028年04月01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	75.9	↑1.9
4/1 00:10	77.7	↑1.8
4/1 00:20	79.2	↑1.5
4/1 00:30	80.6	↑1.4
4/1 00:40	81.7	↑1.1
4/1 00:50	82.6	↑0.9
4/1 01:00	83.2	↑0.6
4/1 01:10	83.6	↑0.4
4/1 01:20	83.8	↑0.2	満潮
4/1 01:30	83.7	↓-0.1
4/1 01:40	83.4	↓-0.3
4/1 01:50	82.8	↓-0.6
4/1 02:00	82.0	↓-0.8
4/1 02:10	80.9	↓-1.1
4/1 02:20	79.6	↓-1.3
4/1 02:30	78.2	↓-1.4
4/1 02:40	76.5	↓-1.7
4/1 02:50	74.6	↓-1.9
4/1 03:00	72.7	↓-1.9
4/1 03:10	70.6	↓-2.1
4/1 03:20	68.4	↓-2.2
4/1 03:30	66.1	↓-2.3
4/1 03:40	63.8	↓-2.3
4/1 03:50	61.6	↓-2.2
4/1 04:00	59.3	↓-2.3
4/1 04:10	57.1	↓-2.2
4/1 04:20	55.0	↓-2.1
4/1 04:30	53.0	↓-2.0
4/1 04:40	51.1	↓-1.9
4/1 04:50	49.4	↓-1.7
4/1 05:00	47.9	↓-1.5
4/1 05:10	46.5	↓-1.4
4/1 05:20	45.3	↓-1.2
4/1 05:30	44.4	↓-0.9
4/1 05:40	43.6	↓-0.8
4/1 05:50	43.0	↓-0.6
4/1 06:00	42.6	↓-0.4
4/1 06:10	42.5	↓-0.1	干潮
4/1 06:20	42.5	0
4/1 06:30	42.8	↑0.3
4/1 06:40	43.2	↑0.4
4/1 06:50	43.8	↑0.6
4/1 07:00	44.6	↑0.8
4/1 07:10	45.6	↑1.0
4/1 07:20	46.8	↑1.2
4/1 07:30	48.1	↑1.3
4/1 07:40	49.7	↑1.6
4/1 07:50	51.4	↑1.7
4/1 08:00	53.3	↑1.9
4/1 08:10	55.3	↑2.0
4/1 08:20	57.5	↑2.2
4/1 08:30	59.9	↑2.4
4/1 08:40	62.4	↑2.5
4/1 08:50	65.0	↑2.6
4/1 09:00	67.8	↑2.8
4/1 09:10	70.6	↑2.8
4/1 09:20	73.6	↑3.0
4/1 09:30	76.6	↑3.0
4/1 09:40	79.6	↑3.0
4/1 09:50	82.6	↑3.0
4/1 10:00	85.7	↑3.1
4/1 10:10	88.7	↑3.0
4/1 10:20	91.6	↑2.9
4/1 10:30	94.5	↑2.9
4/1 10:40	97.2	↑2.7
4/1 10:50	99.8	↑2.6
4/1 11:00	102.2	↑2.4
4/1 11:10	104.5	↑2.3
4/1 11:20	106.6	↑2.1
4/1 11:30	108.5	↑1.9
4/1 11:40	110.2	↑1.7
4/1 11:50	111.6	↑1.4
4/1 12:00	112.8	↑1.2
4/1 12:10	113.8	↑1.0
4/1 12:20	114.5	↑0.7
4/1 12:30	114.9	↑0.4
4/1 12:40	115.1	↑0.2	満潮
4/1 12:50	115.1	0
4/1 13:00	114.8	↓-0.3
4/1 13:10	114.2	↓-0.6
4/1 13:20	113.4	↓-0.8
4/1 13:30	112.4	↓-1.0
4/1 13:40	111.1	↓-1.3
4/1 13:50	109.5	↓-1.6
4/1 14:00	107.8	↓-1.7
4/1 14:10	105.8	↓-2.0
4/1 14:20	103.6	↓-2.2
4/1 14:30	101.1	↓-2.5
4/1 14:40	98.6	↓-2.5
4/1 14:50	95.8	↓-2.8
4/1 15:00	92.9	↓-2.9
4/1 15:10	89.8	↓-3.1
4/1 15:20	86.7	↓-3.1
4/1 15:30	83.4	↓-3.3
4/1 15:40	80.1	↓-3.3
4/1 15:50	76.7	↓-3.4	最大潮位差
4/1 16:00	73.4	↓-3.3
4/1 16:10	70.0	↓-3.4	最大潮位差
4/1 16:20	66.7	↓-3.3
4/1 16:30	63.4	↓-3.3
4/1 16:40	60.2	↓-3.2
4/1 16:50	57.1	↓-3.1
4/1 17:00	54.1	↓-3.0
4/1 17:10	51.2	↓-2.9
4/1 17:20	48.5	↓-2.7
4/1 17:30	45.8	↓-2.7
4/1 17:40	43.4	↓-2.4
4/1 17:50	41.0	↓-2.4
4/1 18:00	38.8	↓-2.2
4/1 18:10	36.8	↓-2.0
4/1 18:20	34.9	↓-1.9
4/1 18:30	33.1	↓-1.8
4/1 18:40	31.5	↓-1.6
4/1 18:50	30.1	↓-1.4
4/1 19:00	28.7	↓-1.4
4/1 19:10	27.6	↓-1.1
4/1 19:20	26.5	↓-1.1
4/1 19:30	25.6	↓-0.9
4/1 19:40	24.9	↓-0.7
4/1 19:50	24.3	↓-0.6
4/1 20:00	23.9	↓-0.4
4/1 20:10	23.7	↓-0.2	干潮
4/1 20:20	23.6	↓-0.1	干潮
4/1 20:30	23.7	↑0.1
4/1 20:40	24.0	↑0.3
4/1 20:50	24.5	↑0.5
4/1 21:00	25.1	↑0.6
4/1 21:10	26.0	↑0.9
4/1 21:20	27.0	↑1.0
4/1 21:30	28.1	↑1.1
4/1 21:40	29.5	↑1.4
4/1 21:50	31.0	↑1.5
4/1 22:00	32.6	↑1.6
4/1 22:10	34.3	↑1.7
4/1 22:20	36.2	↑1.9
4/1 22:30	38.1	↑1.9
4/1 22:40	40.1	↑2.0
4/1 22:50	42.2	↑2.1
4/1 23:00	44.3	↑2.1
4/1 23:10	46.4	↑2.1
4/1 23:20	48.6	↑2.2
4/1 23:30	50.7	↑2.1
4/1 23:40	52.8	↑2.1
4/1 23:50	54.8	↑2.0