12 (土)	11:18	05:23	23:27	17:14
	121cm	-23cm	142cm	-5cm
大潮 出 07:06 入 17:59 出 20:05 入 07:48

八幡（福岡）2028年02月12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
2/12 00:00	129.4	↓-4.0
2/12 00:10	124.9	↓-4.5
2/12 00:20	120.0	↓-4.9
2/12 00:30	114.8	↓-5.2
2/12 00:40	109.2	↓-5.6
2/12 00:50	103.3	↓-5.9
2/12 01:00	97.2	↓-6.1
2/12 01:10	90.9	↓-6.3
2/12 01:20	84.4	↓-6.5
2/12 01:30	77.9	↓-6.5
2/12 01:40	71.3	↓-6.6	最大潮位差
2/12 01:50	64.8	↓-6.5
2/12 02:00	58.3	↓-6.5
2/12 02:10	51.8	↓-6.5
2/12 02:20	45.5	↓-6.3
2/12 02:30	39.3	↓-6.2
2/12 02:40	33.2	↓-6.1
2/12 02:50	27.4	↓-5.8
2/12 03:00	21.7	↓-5.7
2/12 03:10	16.2	↓-5.5
2/12 03:20	11.0	↓-5.2
2/12 03:30	6.1	↓-4.9
2/12 03:40	1.5	↓-4.6
2/12 03:50	-2.9	↓-4.4
2/12 04:00	-6.8	↓-3.9
2/12 04:10	-10.5	↓-3.7
2/12 04:20	-13.7	↓-3.2
2/12 04:30	-16.5	↓-2.8
2/12 04:40	-18.9	↓-2.4
2/12 04:50	-20.8	↓-1.9
2/12 05:00	-22.2	↓-1.4
2/12 05:10	-23.1	↓-0.9
2/12 05:20	-23.4	↓-0.3	干潮
2/12 05:30	-23.2	↑0.2
2/12 05:40	-22.5	↑0.7
2/12 05:50	-21.2	↑1.3
2/12 06:00	-19.4	↑1.8
2/12 06:10	-17.0	↑2.4
2/12 06:20	-14.1	↑2.9
2/12 06:30	-10.7	↑3.4
2/12 06:40	-6.9	↑3.8
2/12 06:50	-2.6	↑4.3
2/12 07:00	2.1	↑4.7
2/12 07:10	7.2	↑5.1
2/12 07:20	12.5	↑5.3
2/12 07:30	18.1	↑5.6
2/12 07:40	24.0	↑5.9
2/12 07:50	30.0	↑6.0
2/12 08:00	36.2	↑6.2
2/12 08:10	42.4	↑6.2
2/12 08:20	48.7	↑6.3
2/12 08:30	55.0	↑6.3
2/12 08:40	61.2	↑6.2
2/12 08:50	67.3	↑6.1
2/12 09:00	73.3	↑6.0
2/12 09:10	79.1	↑5.8
2/12 09:20	84.6	↑5.5
2/12 09:30	89.9	↑5.3
2/12 09:40	94.9	↑5.0
2/12 09:50	99.6	↑4.7
2/12 10:00	103.9	↑4.3
2/12 10:10	107.7	↑3.8
2/12 10:20	111.1	↑3.4
2/12 10:30	114.0	↑2.9
2/12 10:40	116.4	↑2.4
2/12 10:50	118.2	↑1.8
2/12 11:00	119.5	↑1.3
2/12 11:10	120.2	↑0.7	満潮
2/12 11:20	120.3	↑0.1
2/12 11:30	119.8	↓-0.5
2/12 11:40	118.7	↓-1.1
2/12 11:50	117.1	↓-1.6
2/12 12:00	114.9	↓-2.2
2/12 12:10	112.1	↓-2.8
2/12 12:20	108.9	↓-3.2
2/12 12:30	105.2	↓-3.7
2/12 12:40	101.1	↓-4.1
2/12 12:50	96.6	↓-4.5
2/12 13:00	91.9	↓-4.7
2/12 13:10	86.8	↓-5.1
2/12 13:20	81.6	↓-5.2
2/12 13:30	76.2	↓-5.4
2/12 13:40	70.7	↓-5.5
2/12 13:50	65.2	↓-5.5
2/12 14:00	59.7	↓-5.5
2/12 14:10	54.2	↓-5.5
2/12 14:20	48.8	↓-5.4
2/12 14:30	43.6	↓-5.2
2/12 14:40	38.5	↓-5.1
2/12 14:50	33.5	↓-5.0
2/12 15:00	28.8	↓-4.7
2/12 15:10	24.3	↓-4.5
2/12 15:20	20.1	↓-4.2
2/12 15:30	16.1	↓-4.0
2/12 15:40	12.4	↓-3.7
2/12 15:50	9.0	↓-3.4
2/12 16:00	5.9	↓-3.1
2/12 16:10	3.2	↓-2.7
2/12 16:20	0.8	↓-2.4
2/12 16:30	-1.2	↓-2.0
2/12 16:40	-2.9	↓-1.7
2/12 16:50	-4.1	↓-1.2
2/12 17:00	-4.9	↓-0.8
2/12 17:10	-5.2	↓-0.3	干潮
2/12 17:20	-5.1	↑0.1
2/12 17:30	-4.5	↑0.6
2/12 17:40	-3.4	↑1.1
2/12 17:50	-1.9	↑1.5
2/12 18:00	0.1	↑2.0
2/12 18:10	2.6	↑2.5
2/12 18:20	5.6	↑3.0
2/12 18:30	9.1	↑3.5
2/12 18:40	12.9	↑3.8
2/12 18:50	17.2	↑4.3
2/12 19:00	21.8	↑4.6
2/12 19:10	26.8	↑5.0
2/12 19:20	32.0	↑5.2
2/12 19:30	37.5	↑5.5
2/12 19:40	43.3	↑5.8
2/12 19:50	49.1	↑5.8
2/12 20:00	55.2	↑6.1
2/12 20:10	61.2	↑6.0
2/12 20:20	67.4	↑6.2
2/12 20:30	73.5	↑6.1
2/12 20:40	79.6	↑6.1
2/12 20:50	85.5	↑5.9
2/12 21:00	91.4	↑5.9
2/12 21:10	97.1	↑5.7
2/12 21:20	102.6	↑5.5
2/12 21:30	107.8	↑5.2
2/12 21:40	112.8	↑5.0
2/12 21:50	117.5	↑4.7
2/12 22:00	121.9	↑4.4
2/12 22:10	125.9	↑4.0
2/12 22:20	129.4	↑3.5
2/12 22:30	132.6	↑3.2
2/12 22:40	135.3	↑2.7
2/12 22:50	137.5	↑2.2
2/12 23:00	139.2	↑1.7
2/12 23:10	140.4	↑1.2
2/12 23:20	141.0	↑0.6	満潮
2/12 23:30	141.0	0
2/12 23:40	140.5	↓-0.5
2/12 23:50	139.4	↓-1.1