13 (日)	08:53	02:19	20:30	14:28
	174cm	10cm	199cm	51cm
大潮 出 07:14 入 17:13 出 05:17 入 15:58

博多船溜り（福岡）2020年12月13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
12/13 00:00	53.4	↓-6.3
12/13 00:10	47.5	↓-5.9
12/13 00:20	41.9	↓-5.6
12/13 00:30	36.7	↓-5.2
12/13 00:40	31.9	↓-4.8
12/13 00:50	27.5	↓-4.4
12/13 01:00	23.6	↓-3.9
12/13 01:10	20.1	↓-3.5
12/13 01:20	17.1	↓-3.0
12/13 01:30	14.6	↓-2.5
12/13 01:40	12.5	↓-2.1
12/13 01:50	11.0	↓-1.5
12/13 02:00	9.9	↓-1.1
12/13 02:10	9.3	↓-0.6	干潮
12/13 02:20	9.1	↓-0.2
12/13 02:30	9.5	↑0.4
12/13 02:40	10.3	↑0.8
12/13 02:50	11.6	↑1.3
12/13 03:00	13.3	↑1.7
12/13 03:10	15.6	↑2.3
12/13 03:20	18.2	↑2.6
12/13 03:30	21.3	↑3.1
12/13 03:40	24.9	↑3.6
12/13 03:50	28.8	↑3.9
12/13 04:00	33.2	↑4.4
12/13 04:10	37.9	↑4.7
12/13 04:20	42.9	↑5.0
12/13 04:30	48.3	↑5.4
12/13 04:40	53.9	↑5.6
12/13 04:50	59.8	↑5.9
12/13 05:00	65.9	↑6.1
12/13 05:10	72.2	↑6.3
12/13 05:20	78.6	↑6.4
12/13 05:30	85.1	↑6.5
12/13 05:40	91.7	↑6.6
12/13 05:50	98.2	↑6.5
12/13 06:00	104.8	↑6.6
12/13 06:10	111.2	↑6.4
12/13 06:20	117.6	↑6.4
12/13 06:30	123.8	↑6.2
12/13 06:40	129.8	↑6.0
12/13 06:50	135.6	↑5.8
12/13 07:00	141.1	↑5.5
12/13 07:10	146.3	↑5.2
12/13 07:20	151.2	↑4.9
12/13 07:30	155.6	↑4.4
12/13 07:40	159.7	↑4.1
12/13 07:50	163.3	↑3.6
12/13 08:00	166.4	↑3.1
12/13 08:10	169.0	↑2.6
12/13 08:20	171.1	↑2.1
12/13 08:30	172.6	↑1.5
12/13 08:40	173.6	↑1.0
12/13 08:50	174.0	↑0.4	満潮
12/13 09:00	173.8	↓-0.2
12/13 09:10	173.0	↓-0.8
12/13 09:20	171.7	↓-1.3
12/13 09:30	169.7	↓-2.0
12/13 09:40	167.3	↓-2.4
12/13 09:50	164.3	↓-3.0
12/13 10:00	160.8	↓-3.5
12/13 10:10	156.8	↓-4.0
12/13 10:20	152.5	↓-4.3
12/13 10:30	147.7	↓-4.8
12/13 10:40	142.6	↓-5.1
12/13 10:50	137.3	↓-5.3
12/13 11:00	131.7	↓-5.6
12/13 11:10	126.0	↓-5.7
12/13 11:20	120.2	↓-5.8
12/13 11:30	114.3	↓-5.9
12/13 11:40	108.5	↓-5.8
12/13 11:50	102.7	↓-5.8
12/13 12:00	97.0	↓-5.7
12/13 12:10	91.5	↓-5.5
12/13 12:20	86.2	↓-5.3
12/13 12:30	81.2	↓-5.0
12/13 12:40	76.5	↓-4.7
12/13 12:50	72.0	↓-4.5
12/13 13:00	68.0	↓-4.0
12/13 13:10	64.3	↓-3.7
12/13 13:20	61.0	↓-3.3
12/13 13:30	58.1	↓-2.9
12/13 13:40	55.7	↓-2.4
12/13 13:50	53.7	↓-2.0
12/13 14:00	52.1	↓-1.6
12/13 14:10	51.0	↓-1.1
12/13 14:20	50.5	↓-0.5	干潮
12/13 14:30	50.3	↓-0.2
12/13 14:40	50.7	↑0.4
12/13 14:50	51.6	↑0.9
12/13 15:00	52.9	↑1.3
12/13 15:10	54.7	↑1.8
12/13 15:20	57.0	↑2.3
12/13 15:30	59.8	↑2.8
12/13 15:40	63.0	↑3.2
12/13 15:50	66.7	↑3.7
12/13 16:00	70.8	↑4.1
12/13 16:10	75.3	↑4.5
12/13 16:20	80.2	↑4.9
12/13 16:30	85.4	↑5.2
12/13 16:40	90.9	↑5.5
12/13 16:50	96.7	↑5.8
12/13 17:00	102.7	↑6.0
12/13 17:10	109.0	↑6.3
12/13 17:20	115.3	↑6.3
12/13 17:30	121.8	↑6.5
12/13 17:40	128.3	↑6.5
12/13 17:50	134.7	↑6.4
12/13 18:00	141.2	↑6.5
12/13 18:10	147.5	↑6.3
12/13 18:20	153.6	↑6.1
12/13 18:30	159.5	↑5.9
12/13 18:40	165.2	↑5.7
12/13 18:50	170.6	↑5.4
12/13 19:00	175.6	↑5.0
12/13 19:10	180.2	↑4.6
12/13 19:20	184.4	↑4.2
12/13 19:30	188.1	↑3.7
12/13 19:40	191.4	↑3.3
12/13 19:50	194.0	↑2.6
12/13 20:00	196.2	↑2.2
12/13 20:10	197.7	↑1.5
12/13 20:20	198.6	↑0.9	満潮
12/13 20:30	198.8	↑0.2	満潮
12/13 20:40	198.5	↓-0.3
12/13 20:50	197.4	↓-1.1
12/13 21:00	195.8	↓-1.6
12/13 21:10	193.4	↓-2.4
12/13 21:20	190.4	↓-3.0
12/13 21:30	186.8	↓-3.6
12/13 21:40	182.5	↓-4.3
12/13 21:50	177.6	↓-4.9
12/13 22:00	172.2	↓-5.4
12/13 22:10	166.3	↓-5.9
12/13 22:20	159.8	↓-6.5
12/13 22:30	152.9	↓-6.9
12/13 22:40	145.7	↓-7.2
12/13 22:50	138.1	↓-7.6
12/13 23:00	130.3	↓-7.8
12/13 23:10	122.2	↓-8.1
12/13 23:20	114.1	↓-8.1
12/13 23:30	105.8	↓-8.3	最大潮位差
12/13 23:40	97.6	↓-8.2
12/13 23:50	89.4	↓-8.2