12 (日)	00:40	06:17	12:13	19:04
	182cm	61cm	198cm	28cm
中潮 出 05:52 入 18:48 出 23:37 入 08:56 潮干狩り ○ 17:31～20:33

福岡船だまり（福岡）2020年04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
4/12 00:00	177.2	↑2.8
4/12 00:10	179.3	↑2.1
4/12 00:20	180.9	↑1.6
4/12 00:30	181.7	↑0.8	満潮
4/12 00:40	182.0	↑0.3	満潮
4/12 00:50	181.6	↓-0.4
4/12 01:00	180.5	↓-1.1
4/12 01:10	178.8	↓-1.7
4/12 01:20	176.6	↓-2.2
4/12 01:30	173.7	↓-2.9
4/12 01:40	170.4	↓-3.3
4/12 01:50	166.5	↓-3.9
4/12 02:00	162.2	↓-4.3
4/12 02:10	157.5	↓-4.7
4/12 02:20	152.6	↓-4.9
4/12 02:30	147.3	↓-5.3
4/12 02:40	141.9	↓-5.4
4/12 02:50	136.3	↓-5.6
4/12 03:00	130.6	↓-5.7
4/12 03:10	124.9	↓-5.7
4/12 03:20	119.2	↓-5.7
4/12 03:30	113.7	↓-5.5
4/12 03:40	108.2	↓-5.5
4/12 03:50	102.9	↓-5.3
4/12 04:00	97.8	↓-5.1
4/12 04:10	92.9	↓-4.9
4/12 04:20	88.3	↓-4.6
4/12 04:30	84.0	↓-4.3
4/12 04:40	80.0	↓-4.0
4/12 04:50	76.4	↓-3.6
4/12 05:00	73.1	↓-3.3
4/12 05:10	70.1	↓-3.0
4/12 05:20	67.6	↓-2.5
4/12 05:30	65.4	↓-2.2
4/12 05:40	63.6	↓-1.8
4/12 05:50	62.3	↓-1.3
4/12 06:00	61.4	↓-0.9
4/12 06:10	60.9	↓-0.5	干潮
4/12 06:20	60.9	0
4/12 06:30	61.3	↑0.4
4/12 06:40	62.1	↑0.8
4/12 06:50	63.5	↑1.4
4/12 07:00	65.3	↑1.8
4/12 07:10	67.5	↑2.2
4/12 07:20	70.2	↑2.7
4/12 07:30	73.3	↑3.1
4/12 07:40	76.9	↑3.6
4/12 07:50	80.8	↑3.9
4/12 08:00	85.1	↑4.3
4/12 08:10	89.8	↑4.7
4/12 08:20	94.8	↑5.0
4/12 08:30	100.0	↑5.2
4/12 08:40	105.5	↑5.5
4/12 08:50	111.2	↑5.7
4/12 09:00	117.1	↑5.9
4/12 09:10	123.0	↑5.9
4/12 09:20	129.0	↑6.0
4/12 09:30	135.1	↑6.1
4/12 09:40	141.1	↑6.0
4/12 09:50	147.0	↑5.9
4/12 10:00	152.8	↑5.8
4/12 10:10	158.4	↑5.6
4/12 10:20	163.8	↑5.4
4/12 10:30	169.0	↑5.2
4/12 10:40	173.8	↑4.8
4/12 10:50	178.3	↑4.5
4/12 11:00	182.4	↑4.1
4/12 11:10	186.0	↑3.6
4/12 11:20	189.2	↑3.2
4/12 11:30	191.9	↑2.7
4/12 11:40	194.1	↑2.2
4/12 11:50	195.7	↑1.6
4/12 12:00	196.8	↑1.1
4/12 12:10	197.2	↑0.4	満潮
4/12 12:20	197.0	↓-0.2
4/12 12:30	196.3	↓-0.7
4/12 12:40	194.9	↓-1.4
4/12 12:50	192.9	↓-2.0
4/12 13:00	190.3	↓-2.6
4/12 13:10	187.1	↓-3.2
4/12 13:20	183.3	↓-3.8
4/12 13:30	179.0	↓-4.3
4/12 13:40	174.3	↓-4.7
4/12 13:50	169.0	↓-5.3
4/12 14:00	163.4	↓-5.6
4/12 14:10	157.5	↓-5.9
4/12 14:20	151.2	↓-6.3
4/12 14:30	144.7	↓-6.5
4/12 14:40	138.1	↓-6.6
4/12 14:50	131.3	↓-6.8
4/12 15:00	124.5	↓-6.8
4/12 15:10	117.6	↓-6.9	最大潮位差
4/12 15:20	110.9	↓-6.7
4/12 15:30	104.2	↓-6.7
4/12 15:40	97.6	↓-6.6
4/12 15:50	91.3	↓-6.3
4/12 16:00	85.1	↓-6.2
4/12 16:10	79.2	↓-5.9
4/12 16:20	73.6	↓-5.6
4/12 16:30	68.2	↓-5.4
4/12 16:40	63.2	↓-5.0
4/12 16:50	58.4	↓-4.8
4/12 17:00	54.0	↓-4.4
4/12 17:10	49.9	↓-4.1
4/12 17:20	46.1	↓-3.8
4/12 17:30	42.7	↓-3.4
4/12 17:40	39.6	↓-3.1
4/12 17:50	36.8	↓-2.8
4/12 18:00	34.4	↓-2.4
4/12 18:10	32.3	↓-2.1
4/12 18:20	30.5	↓-1.8
4/12 18:30	29.1	↓-1.4
4/12 18:40	28.1	↓-1.0
4/12 18:50	27.4	↓-0.7
4/12 19:00	27.1	↓-0.3	干潮
4/12 19:10	27.2	↑0.1
4/12 19:20	27.7	↑0.5
4/12 19:30	28.5	↑0.8
4/12 19:40	29.7	↑1.2
4/12 19:50	31.3	↑1.6
4/12 20:00	33.3	↑2.0
4/12 20:10	35.7	↑2.4
4/12 20:20	38.5	↑2.8
4/12 20:30	41.6	↑3.1
4/12 20:40	45.0	↑3.4
4/12 20:50	48.8	↑3.8
4/12 21:00	52.8	↑4.0
4/12 21:10	57.2	↑4.4
4/12 21:20	61.8	↑4.6
4/12 21:30	66.6	↑4.8
4/12 21:40	71.7	↑5.1
4/12 21:50	76.9	↑5.2
4/12 22:00	82.2	↑5.3
4/12 22:10	87.6	↑5.4
4/12 22:20	93.1	↑5.5
4/12 22:30	98.7	↑5.6
4/12 22:40	104.2	↑5.5
4/12 22:50	109.7	↑5.5
4/12 23:00	115.1	↑5.4
4/12 23:10	120.4	↑5.3
4/12 23:20	125.5	↑5.1
4/12 23:30	130.4	↑4.9
4/12 23:40	135.1	↑4.7
4/12 23:50	139.4	↑4.3