22 (土)	10:39	04:41	22:39	16:35
	118cm	-13cm	138cm	-3cm
大潮 出 06:55 入 18:09 出 06:51 入 18:55

八幡（福岡）2031年02月22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
2/22 00:00	101.5	↓-5.2
2/22 00:10	96.2	↓-5.3
2/22 00:20	90.7	↓-5.5
2/22 00:30	85.1	↓-5.6
2/22 00:40	79.5	↓-5.6
2/22 00:50	73.8	↓-5.7
2/22 01:00	68.1	↓-5.7
2/22 01:10	62.4	↓-5.7
2/22 01:20	56.8	↓-5.6
2/22 01:30	51.3	↓-5.5
2/22 01:40	45.9	↓-5.4
2/22 01:50	40.5	↓-5.4
2/22 02:00	35.4	↓-5.1
2/22 02:10	30.4	↓-5.0
2/22 02:20	25.5	↓-4.9
2/22 02:30	20.8	↓-4.7
2/22 02:40	16.4	↓-4.4
2/22 02:50	12.1	↓-4.3
2/22 03:00	8.1	↓-4.0
2/22 03:10	4.4	↓-3.7
2/22 03:20	0.9	↓-3.5
2/22 03:30	-2.2	↓-3.1
2/22 03:40	-5.0	↓-2.8
2/22 03:50	-7.5	↓-2.5
2/22 04:00	-9.5	↓-2.0
2/22 04:10	-11.1	↓-1.6
2/22 04:20	-12.3	↓-1.2
2/22 04:30	-13.0	↓-0.7
2/22 04:40	-13.3	↓-0.3	干潮
2/22 04:50	-13.1	↑0.2
2/22 05:00	-12.4	↑0.7
2/22 05:10	-11.2	↑1.2
2/22 05:20	-9.5	↑1.7
2/22 05:30	-7.4	↑2.1
2/22 05:40	-4.8	↑2.6
2/22 05:50	-1.8	↑3.0
2/22 06:00	1.6	↑3.4
2/22 06:10	5.4	↑3.8
2/22 06:20	9.6	↑4.2
2/22 06:30	14.0	↑4.4
2/22 06:40	18.7	↑4.7
2/22 06:50	23.7	↑5.0
2/22 07:00	28.9	↑5.2
2/22 07:10	34.2	↑5.3
2/22 07:20	39.6	↑5.4
2/22 07:30	45.2	↑5.6
2/22 07:40	50.8	↑5.6
2/22 07:50	56.4	↑5.6
2/22 08:00	62.0	↑5.6
2/22 08:10	67.6	↑5.6
2/22 08:20	73.1	↑5.5
2/22 08:30	78.4	↑5.3
2/22 08:40	83.6	↑5.2
2/22 08:50	88.5	↑4.9
2/22 09:00	93.2	↑4.7
2/22 09:10	97.6	↑4.4
2/22 09:20	101.7	↑4.1
2/22 09:30	105.3	↑3.6
2/22 09:40	108.6	↑3.3
2/22 09:50	111.4	↑2.8
2/22 10:00	113.8	↑2.4
2/22 10:10	115.6	↑1.8
2/22 10:20	116.9	↑1.3
2/22 10:30	117.6	↑0.7	満潮
2/22 10:40	117.8	↑0.2
2/22 10:50	117.4	↓-0.4
2/22 11:00	116.4	↓-1.0
2/22 11:10	114.9	↓-1.5
2/22 11:20	112.9	↓-2.0
2/22 11:30	110.4	↓-2.5
2/22 11:40	107.4	↓-3.0
2/22 11:50	104.0	↓-3.4
2/22 12:00	100.1	↓-3.9
2/22 12:10	96.0	↓-4.1
2/22 12:20	91.6	↓-4.4
2/22 12:30	86.9	↓-4.7
2/22 12:40	82.0	↓-4.9
2/22 12:50	77.0	↓-5.0
2/22 13:00	71.9	↓-5.1
2/22 13:10	66.8	↓-5.1
2/22 13:20	61.6	↓-5.2
2/22 13:30	56.4	↓-5.2
2/22 13:40	51.3	↓-5.1
2/22 13:50	46.3	↓-5.0
2/22 14:00	41.4	↓-4.9
2/22 14:10	36.6	↓-4.8
2/22 14:20	32.0	↓-4.6
2/22 14:30	27.6	↓-4.4
2/22 14:40	23.3	↓-4.3
2/22 14:50	19.3	↓-4.0
2/22 15:00	15.5	↓-3.8
2/22 15:10	12.0	↓-3.5
2/22 15:20	8.8	↓-3.2
2/22 15:30	5.9	↓-2.9
2/22 15:40	3.4	↓-2.5
2/22 15:50	1.2	↓-2.2
2/22 16:00	-0.5	↓-1.7
2/22 16:10	-1.9	↓-1.4
2/22 16:20	-2.8	↓-0.9
2/22 16:30	-3.2	↓-0.4	干潮
2/22 16:40	-3.2	0
2/22 16:50	-2.6	↑0.6
2/22 17:00	-1.6	↑1.0
2/22 17:10	0.0	↑1.6
2/22 17:20	2.0	0
2/22 17:30	4.6	↑2.6
2/22 17:40	7.6	↑3.0
2/22 17:50	11.0	↑3.4
2/22 18:00	14.9	↑3.9
2/22 18:10	19.2	↑4.3
2/22 18:20	23.9	↑4.7
2/22 18:30	28.8	↑4.9
2/22 18:40	34.0	↑5.2
2/22 18:50	39.5	↑5.5
2/22 19:00	45.2	↑5.7
2/22 19:10	51.0	↑5.8
2/22 19:20	56.9	↑5.9
2/22 19:30	62.8	↑5.9
2/22 19:40	68.8	↑6.0	最大潮位差
2/22 19:50	74.7	↑5.9
2/22 20:00	80.6	↑5.9
2/22 20:10	86.4	↑5.8
2/22 20:20	92.0	↑5.6
2/22 20:30	97.5	↑5.5
2/22 20:40	102.8	↑5.3
2/22 20:50	107.8	↑5.0
2/22 21:00	112.5	↑4.7
2/22 21:10	116.9	↑4.4
2/22 21:20	120.9	↑4.0
2/22 21:30	124.6	↑3.7
2/22 21:40	127.9	↑3.3
2/22 21:50	130.7	↑2.8
2/22 22:00	133.0	↑2.3
2/22 22:10	134.8	↑1.8
2/22 22:20	136.1	↑1.3
2/22 22:30	136.9	↑0.8	満潮
2/22 22:40	137.1	↑0.2
2/22 22:50	136.7	↓-0.4
2/22 23:00	135.8	↓-0.9
2/22 23:10	134.3	↓-1.5
2/22 23:20	132.3	↓-2.0
2/22 23:30	129.7	↓-2.6
2/22 23:40	126.7	↓-3.0
2/22 23:50	123.2	↓-3.5