1 (水)	01:21	06:12	12:42	19:49
	80cm	49cm	111cm	34cm
小潮 出 06:06 入 18:38 出 00:05 入 09:37

八幡（福岡）2043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	73.7	↑1.4
4/1 00:10	74.9	↑1.2
4/1 00:20	76.0	↑1.1
4/1 00:30	76.9	↑0.9
4/1 00:40	77.7	↑0.8
4/1 00:50	78.3	↑0.6
4/1 01:00	78.7	↑0.4
4/1 01:10	78.9	↑0.2
4/1 01:20	79.0	↑0.1	満潮
4/1 01:30	78.9	↓-0.1
4/1 01:40	78.7	↓-0.2
4/1 01:50	78.2	↓-0.5
4/1 02:00	77.6	↓-0.6
4/1 02:10	76.8	↓-0.8
4/1 02:20	75.9	↓-0.9
4/1 02:30	74.8	↓-1.1
4/1 02:40	73.6	↓-1.2
4/1 02:50	72.2	↓-1.4
4/1 03:00	70.7	↓-1.5
4/1 03:10	69.2	↓-1.5
4/1 03:20	67.6	↓-1.6
4/1 03:30	65.9	↓-1.7
4/1 03:40	64.2	↓-1.7
4/1 03:50	62.5	↓-1.7
4/1 04:00	60.8	↓-1.7
4/1 04:10	59.2	↓-1.6
4/1 04:20	57.6	↓-1.6
4/1 04:30	56.1	↓-1.5
4/1 04:40	54.7	↓-1.4
4/1 04:50	53.5	↓-1.2
4/1 05:00	52.3	↓-1.2
4/1 05:10	51.3	↓-1.0
4/1 05:20	50.4	↓-0.9
4/1 05:30	49.7	↓-0.7
4/1 05:40	49.2	↓-0.5
4/1 05:50	48.8	↓-0.4
4/1 06:00	48.5	↓-0.3
4/1 06:10	48.4	↓-0.1	干潮
4/1 06:20	48.5	↑0.1
4/1 06:30	48.7	↑0.2
4/1 06:40	49.1	↑0.4
4/1 06:50	49.6	↑0.5
4/1 07:00	50.2	↑0.6
4/1 07:10	51.0	↑0.8
4/1 07:20	51.9	↑0.9
4/1 07:30	53.0	↑1.1
4/1 07:40	54.2	↑1.2
4/1 07:50	55.6	↑1.4
4/1 08:00	57.1	↑1.5
4/1 08:10	58.8	↑1.7
4/1 08:20	60.6	↑1.8
4/1 08:30	62.5	↑1.9
4/1 08:40	64.6	↑2.1
4/1 08:50	66.8	↑2.2
4/1 09:00	69.1	↑2.3
4/1 09:10	71.5	↑2.4
4/1 09:20	74.0	↑2.5
4/1 09:30	76.6	↑2.6
4/1 09:40	79.2	↑2.6
4/1 09:50	81.8	↑2.6
4/1 10:00	84.5	↑2.7
4/1 10:10	87.1	↑2.6
4/1 10:20	89.8	↑2.7
4/1 10:30	92.3	↑2.5
4/1 10:40	94.8	↑2.5
4/1 10:50	97.1	↑2.3
4/1 11:00	99.3	↑2.2
4/1 11:10	101.4	↑2.1
4/1 11:20	103.3	↑1.9
4/1 11:30	105.0	↑1.7
4/1 11:40	106.6	↑1.6
4/1 11:50	107.9	↑1.3
4/1 12:00	109.0	↑1.1
4/1 12:10	109.8	↑0.8
4/1 12:20	110.4	↑0.6
4/1 12:30	110.8	↑0.4
4/1 12:40	111.0	↑0.2	満潮
4/1 12:50	110.9	↓-0.1
4/1 13:00	110.5	↓-0.4
4/1 13:10	109.9	↓-0.6
4/1 13:20	109.1	↓-0.8
4/1 13:30	108.0	↓-1.1
4/1 13:40	106.7	↓-1.3
4/1 13:50	105.2	↓-1.5
4/1 14:00	103.4	↓-1.8
4/1 14:10	101.5	↓-1.9
4/1 14:20	99.3	↓-2.2
4/1 14:30	96.9	↓-2.4
4/1 14:40	94.4	↓-2.5
4/1 14:50	91.7	↓-2.7
4/1 15:00	88.9	↓-2.8
4/1 15:10	86.0	↓-2.9
4/1 15:20	83.0	↓-3.0
4/1 15:30	79.9	↓-3.1
4/1 15:40	76.8	↓-3.1
4/1 15:50	73.7	↓-3.1
4/1 16:00	70.5	↓-3.2	最大潮位差
4/1 16:10	67.5	↓-3.0
4/1 16:20	64.4	↓-3.1
4/1 16:30	61.5	↓-2.9
4/1 16:40	58.7	↓-2.8
4/1 16:50	55.9	↓-2.8
4/1 17:00	53.4	↓-2.5
4/1 17:10	50.9	↓-2.5
4/1 17:20	48.7	↓-2.2
4/1 17:30	46.5	↓-2.2
4/1 17:40	44.6	↓-1.9
4/1 17:50	42.8	↓-1.8
4/1 18:00	41.2	↓-1.6
4/1 18:10	39.8	↓-1.4
4/1 18:20	38.5	↓-1.3
4/1 18:30	37.4	↓-1.1
4/1 18:40	36.5	↓-0.9
4/1 18:50	35.6	↓-0.9
4/1 19:00	35.0	↓-0.6
4/1 19:10	34.4	↓-0.6
4/1 19:20	34.0	↓-0.4
4/1 19:30	33.8	↓-0.2
4/1 19:40	33.6	↓-0.2	干潮
4/1 19:50	33.6	0
4/1 20:00	33.7	↑0.1
4/1 20:10	33.9	↑0.2
4/1 20:20	34.2	↑0.3
4/1 20:30	34.6	↑0.4
4/1 20:40	35.2	↑0.6
4/1 20:50	35.9	↑0.7
4/1 21:00	36.6	↑0.7
4/1 21:10	37.5	↑0.9
4/1 21:20	38.5	↑1.0
4/1 21:30	39.6	↑1.1
4/1 21:40	40.7	↑1.1
4/1 21:50	41.9	↑1.2
4/1 22:00	43.2	↑1.3
4/1 22:10	44.6	↑1.4
4/1 22:20	46.0	↑1.4
4/1 22:30	47.4	↑1.4
4/1 22:40	48.8	↑1.4
4/1 22:50	50.3	↑1.5
4/1 23:00	51.7	↑1.4
4/1 23:10	53.1	↑1.4
4/1 23:20	54.5	↑1.4
4/1 23:30	55.8	↑1.3
4/1 23:40	57.1	↑1.3
4/1 23:50	58.3	↑1.2