19 (日)	09:45	03:20	21:17	15:17
	165cm	-9cm	198cm	40cm
大潮 出 06:59 入 18:07 出 06:26 入 16:46 潮干狩り ○ 14:43～15:49

博多船溜り（福岡）2023年02月19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
2/19 00:00	74.4	↓-7.4
2/19 00:10	67.2	↓-7.2
2/19 00:20	60.1	↓-7.1
2/19 00:30	53.2	↓-6.9
2/19 00:40	46.6	↓-6.6
2/19 00:50	40.3	↓-6.3
2/19 01:00	34.2	↓-6.1
2/19 01:10	28.5	↓-5.7
2/19 01:20	23.1	↓-5.4
2/19 01:30	18.1	↓-5.0
2/19 01:40	13.4	↓-4.7
2/19 01:50	9.2	↓-4.2
2/19 02:00	5.3	↓-3.9
2/19 02:10	1.9	↓-3.4
2/19 02:20	-1.2	↓-3.1
2/19 02:30	-3.8	↓-2.6
2/19 02:40	-5.9	↓-2.1
2/19 02:50	-7.6	↓-1.7
2/19 03:00	-8.7	↓-1.1
2/19 03:10	-9.5	↓-0.8	干潮
2/19 03:20	-9.7	↓-0.2	干潮
2/19 03:30	-9.4	↑0.3
2/19 03:40	-8.6	↑0.8
2/19 03:50	-7.3	↑1.3
2/19 04:00	-5.5	↑1.8
2/19 04:10	-3.2	↑2.3
2/19 04:20	-0.4	↑2.8
2/19 04:30	2.9	↑3.3
2/19 04:40	6.6	↑3.7
2/19 04:50	10.9	↑4.3
2/19 05:00	15.5	↑4.6
2/19 05:10	20.6	↑5.1
2/19 05:20	26.0	↑5.4
2/19 05:30	31.8	↑5.8
2/19 05:40	38.0	↑6.2
2/19 05:50	44.4	↑6.4
2/19 06:00	51.0	↑6.6
2/19 06:10	57.8	↑6.8
2/19 06:20	64.8	↑7.0
2/19 06:30	71.9	↑7.1
2/19 06:40	79.0	↑7.1
2/19 06:50	86.2	↑7.2
2/19 07:00	93.3	↑7.1
2/19 07:10	100.4	↑7.1
2/19 07:20	107.3	↑6.9
2/19 07:30	114.0	↑6.7
2/19 07:40	120.5	↑6.5
2/19 07:50	126.7	↑6.2
2/19 08:00	132.6	↑5.9
2/19 08:10	138.1	↑5.5
2/19 08:20	143.2	↑5.1
2/19 08:30	147.8	↑4.6
2/19 08:40	152.0	↑4.2
2/19 08:50	155.6	↑3.6
2/19 09:00	158.6	↑3.0
2/19 09:10	161.1	↑2.5
2/19 09:20	162.9	↑1.8
2/19 09:30	164.2	↑1.3
2/19 09:40	164.7	↑0.5	満潮
2/19 09:50	164.7	0
2/19 10:00	164.0	↓-0.7
2/19 10:10	162.6	↓-1.4
2/19 10:20	160.7	↓-1.9
2/19 10:30	158.1	↓-2.6
2/19 10:40	155.0	↓-3.1
2/19 10:50	151.4	↓-3.6
2/19 11:00	147.3	↓-4.1
2/19 11:10	142.8	↓-4.5
2/19 11:20	137.9	↓-4.9
2/19 11:30	132.7	↓-5.2
2/19 11:40	127.3	↓-5.4
2/19 11:50	121.6	↓-5.7
2/19 12:00	115.8	↓-5.8
2/19 12:10	109.9	↓-5.9
2/19 12:20	103.9	↓-6.0
2/19 12:30	98.0	↓-5.9
2/19 12:40	92.2	↓-5.8
2/19 12:50	86.5	↓-5.7
2/19 13:00	81.0	↓-5.5
2/19 13:10	75.7	↓-5.3
2/19 13:20	70.6	↓-5.1
2/19 13:30	65.9	↓-4.7
2/19 13:40	61.4	↓-4.5
2/19 13:50	57.3	↓-4.1
2/19 14:00	53.6	↓-3.7
2/19 14:10	50.2	↓-3.4
2/19 14:20	47.3	↓-2.9
2/19 14:30	44.8	↓-2.5
2/19 14:40	42.8	↓-2.0
2/19 14:50	41.3	↓-1.5
2/19 15:00	40.2	↓-1.1
2/19 15:10	39.6	↓-0.6	干潮
2/19 15:20	39.6	0
2/19 15:30	40.1	↑0.5
2/19 15:40	41.1	↑1.0
2/19 15:50	42.6	↑1.5
2/19 16:00	44.6	↑2.0
2/19 16:10	47.2	↑2.6
2/19 16:20	50.3	↑3.1
2/19 16:30	53.9	↑3.6
2/19 16:40	57.9	↑4.0
2/19 16:50	62.4	↑4.5
2/19 17:00	67.4	↑5.0
2/19 17:10	72.7	↑5.3
2/19 17:20	78.5	↑5.8
2/19 17:30	84.5	↑6.0
2/19 17:40	90.8	↑6.3
2/19 17:50	97.3	↑6.5
2/19 18:00	104.1	↑6.8
2/19 18:10	110.9	↑6.8
2/19 18:20	117.9	↑7.0
2/19 18:30	124.8	↑6.9
2/19 18:40	131.7	↑6.9
2/19 18:50	138.6	↑6.9
2/19 19:00	145.2	↑6.6
2/19 19:10	151.7	↑6.5
2/19 19:20	158.0	↑6.3
2/19 19:30	164.0	↑6.0
2/19 19:40	169.6	↑5.6
2/19 19:50	174.8	↑5.2
2/19 20:00	179.6	↑4.8
2/19 20:10	183.9	↑4.3
2/19 20:20	187.7	↑3.8
2/19 20:30	190.9	↑3.2
2/19 20:40	193.6	↑2.7
2/19 20:50	195.6	↑2.0
2/19 21:00	197.0	↑1.4
2/19 21:10	197.8	↑0.8	満潮
2/19 21:20	197.8	0
2/19 21:30	197.2	↓-0.6
2/19 21:40	195.8	↓-1.4
2/19 21:50	193.8	↓-2.0
2/19 22:00	191.1	↓-2.7
2/19 22:10	187.7	↓-3.4
2/19 22:20	183.6	↓-4.1
2/19 22:30	178.9	↓-4.7
2/19 22:40	173.6	↓-5.3
2/19 22:50	167.7	↓-5.9
2/19 23:00	161.3	↓-6.4
2/19 23:10	154.4	↓-6.9
2/19 23:20	147.1	↓-7.3
2/19 23:30	139.5	↓-7.6
2/19 23:40	131.5	↓-8.0
2/19 23:50	123.4	↓-8.1	最大潮位差