7 (日)	07:29	00:37	18:24	11:56
	76cm	24cm	104cm	57cm
若潮 出 07:09 入 17:55 出 03:07 入 13:18

八幡（福岡）2021年02月7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
2/7 00:00	24.1	↓-0.7
2/7 00:10	23.7	↓-0.4
2/7 00:20	23.4	↓-0.3
2/7 00:30	23.2	↓-0.2	干潮
2/7 00:40	23.2	0
2/7 00:50	23.3	↑0.1
2/7 01:00	23.6	↑0.3
2/7 01:10	24.0	↑0.4
2/7 01:20	24.6	↑0.6
2/7 01:30	25.3	↑0.7
2/7 01:40	26.2	↑0.9
2/7 01:50	27.2	↑1.0
2/7 02:00	28.3	↑1.1
2/7 02:10	29.6	↑1.3
2/7 02:20	31.0	↑1.4
2/7 02:30	32.5	↑1.5
2/7 02:40	34.1	↑1.6
2/7 02:50	35.7	↑1.6
2/7 03:00	37.5	↑1.8
2/7 03:10	39.3	↑1.8
2/7 03:20	41.1	↑1.8
2/7 03:30	43.0	↑1.9
2/7 03:40	45.0	↑2.0
2/7 03:50	46.9	↑1.9
2/7 04:00	48.9	↑2.0
2/7 04:10	50.9	↑2.0
2/7 04:20	52.8	↑1.9
2/7 04:30	54.7	↑1.9
2/7 04:40	56.6	↑1.9
2/7 04:50	58.5	↑1.9
2/7 05:00	60.3	↑1.8
2/7 05:10	62.1	↑1.8
2/7 05:20	63.7	↑1.6
2/7 05:30	65.3	↑1.6
2/7 05:40	66.9	↑1.6
2/7 05:50	68.3	↑1.4
2/7 06:00	69.6	↑1.3
2/7 06:10	70.8	↑1.2
2/7 06:20	71.9	↑1.1
2/7 06:30	72.9	↑1.0
2/7 06:40	73.7	↑0.8
2/7 06:50	74.4	↑0.7
2/7 07:00	74.9	↑0.5
2/7 07:10	75.3	↑0.4
2/7 07:20	75.5	↑0.2	満潮
2/7 07:30	75.5	0
2/7 07:40	75.4	↓-0.1
2/7 07:50	75.2	↓-0.2
2/7 08:00	74.8	↓-0.4
2/7 08:10	74.2	↓-0.6
2/7 08:20	73.6	↓-0.6
2/7 08:30	72.8	↓-0.8
2/7 08:40	71.9	↓-0.9
2/7 08:50	70.9	↓-1.0
2/7 09:00	69.9	↓-1.0
2/7 09:10	68.8	↓-1.1
2/7 09:20	67.7	↓-1.1
2/7 09:30	66.5	↓-1.2
2/7 09:40	65.4	↓-1.1
2/7 09:50	64.3	↓-1.1
2/7 10:00	63.2	↓-1.1
2/7 10:10	62.1	↓-1.1
2/7 10:20	61.1	↓-1.0
2/7 10:30	60.2	↓-0.9
2/7 10:40	59.3	↓-0.9
2/7 10:50	58.6	↓-0.7
2/7 11:00	57.9	↓-0.7
2/7 11:10	57.3	↓-0.6
2/7 11:20	56.9	↓-0.4
2/7 11:30	56.5	↓-0.4
2/7 11:40	56.3	↓-0.2
2/7 11:50	56.2	↓-0.1	干潮
2/7 12:00	56.2	0
2/7 12:10	56.3	↑0.1
2/7 12:20	56.5	↑0.2
2/7 12:30	56.9	↑0.4
2/7 12:40	57.4	↑0.5
2/7 12:50	58.0	↑0.6
2/7 13:00	58.8	↑0.8
2/7 13:10	59.7	↑0.9
2/7 13:20	60.7	↑1.0
2/7 13:30	61.8	↑1.1
2/7 13:40	63.1	↑1.3
2/7 13:50	64.4	↑1.3
2/7 14:00	65.9	↑1.5
2/7 14:10	67.5	↑1.6
2/7 14:20	69.2	↑1.7
2/7 14:30	70.9	↑1.7
2/7 14:40	72.7	↑1.8
2/7 14:50	74.6	↑1.9
2/7 15:00	76.5	↑1.9
2/7 15:10	78.5	↑2.0
2/7 15:20	80.4	↑1.9
2/7 15:30	82.4	↑2.0
2/7 15:40	84.3	↑1.9
2/7 15:50	86.2	↑1.9
2/7 16:00	88.0	↑1.8
2/7 16:10	89.8	↑1.8
2/7 16:20	91.5	↑1.7
2/7 16:30	93.2	↑1.7
2/7 16:40	94.7	↑1.5
2/7 16:50	96.2	↑1.5
2/7 17:00	97.5	↑1.3
2/7 17:10	98.7	↑1.2
2/7 17:20	99.8	↑1.1
2/7 17:30	100.7	↑0.9
2/7 17:40	101.5	↑0.8
2/7 17:50	102.2	↑0.7
2/7 18:00	102.7	↑0.5
2/7 18:10	103.0	↑0.3
2/7 18:20	103.2	↑0.2	満潮
2/7 18:30	103.1	↓-0.1
2/7 18:40	102.9	↓-0.2
2/7 18:50	102.5	↓-0.4
2/7 19:00	101.9	↓-0.6
2/7 19:10	101.1	↓-0.8
2/7 19:20	100.0	↓-1.1
2/7 19:30	98.8	↓-1.2
2/7 19:40	97.3	↓-1.5
2/7 19:50	95.6	↓-1.7
2/7 20:00	93.8	↓-1.8
2/7 20:10	91.7	↓-2.1
2/7 20:20	89.4	↓-2.3
2/7 20:30	87.0	↓-2.4
2/7 20:40	84.4	↓-2.6
2/7 20:50	81.7	↓-2.7
2/7 21:00	78.8	↓-2.9
2/7 21:10	75.9	↓-2.9
2/7 21:20	72.8	↓-3.1
2/7 21:30	69.7	↓-3.1
2/7 21:40	66.6	↓-3.1
2/7 21:50	63.4	↓-3.2	最大潮位差
2/7 22:00	60.2	↓-3.2	最大潮位差
2/7 22:10	57.1	↓-3.1
2/7 22:20	53.9	↓-3.2	最大潮位差
2/7 22:30	50.8	↓-3.1
2/7 22:40	47.8	↓-3.0
2/7 22:50	44.8	↓-3.0
2/7 23:00	41.9	↓-2.9
2/7 23:10	39.1	↓-2.8
2/7 23:20	36.4	↓-2.7
2/7 23:30	33.8	↓-2.6
2/7 23:40	31.3	↓-2.5
2/7 23:50	29.0	↓-2.3