9 (金)	08:47	02:47	20:39	14:38
	168cm	42cm	178cm	54cm
中潮 出 05:56 入 18:45 出 04:45 入 16:06

福岡船だまり（福岡）2021年04月9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
4/9 00:00	85.0	↓-4.4
4/9 00:10	80.6	↓-4.4
4/9 00:20	76.4	↓-4.2
4/9 00:30	72.4	↓-4.0
4/9 00:40	68.5	↓-3.9
4/9 00:50	64.8	↓-3.7
4/9 01:00	61.3	↓-3.5
4/9 01:10	58.0	↓-3.3
4/9 01:20	54.9	↓-3.1
4/9 01:30	52.1	↓-2.8
4/9 01:40	49.6	↓-2.5
4/9 01:50	47.5	↓-2.1
4/9 02:00	45.6	↓-1.9
4/9 02:10	44.0	↓-1.6
4/9 02:20	42.8	↓-1.2
4/9 02:30	42.0	↓-0.8
4/9 02:40	41.6	↓-0.4	干潮
4/9 02:50	41.6	0
4/9 03:00	41.9	↑0.3
4/9 03:10	42.7	↑0.8
4/9 03:20	43.9	↑1.2
4/9 03:30	45.4	↑1.5
4/9 03:40	47.4	↑2.0
4/9 03:50	49.8	↑2.4
4/9 04:00	52.5	↑2.7
4/9 04:10	55.7	↑3.2
4/9 04:20	59.1	↑3.4
4/9 04:30	63.0	↑3.9
4/9 04:40	67.1	↑4.1
4/9 04:50	71.5	↑4.4
4/9 05:00	76.2	↑4.7
4/9 05:10	81.1	↑4.9
4/9 05:20	86.2	↑5.1
4/9 05:30	91.5	↑5.3
4/9 05:40	96.9	↑5.4
4/9 05:50	102.3	↑5.4
4/9 06:00	107.9	↑5.6	最大潮位差
4/9 06:10	113.4	↑5.5
4/9 06:20	119.0	↑5.6	最大潮位差
4/9 06:30	124.4	↑5.4
4/9 06:40	129.7	↑5.3
4/9 06:50	134.8	↑5.1
4/9 07:00	139.8	↑5.0
4/9 07:10	144.4	↑4.6
4/9 07:20	148.8	↑4.4
4/9 07:30	152.7	↑3.9
4/9 07:40	156.3	↑3.6
4/9 07:50	159.5	↑3.2
4/9 08:00	162.2	↑2.7
4/9 08:10	164.4	↑2.2
4/9 08:20	166.1	↑1.7
4/9 08:30	167.3	↑1.2
4/9 08:40	167.9	↑0.6	満潮
4/9 08:50	167.9	0
4/9 09:00	167.4	↓-0.5
4/9 09:10	166.4	↓-1.0
4/9 09:20	164.9	↓-1.5
4/9 09:30	162.9	↓-2.0
4/9 09:40	160.4	↓-2.5
4/9 09:50	157.4	↓-3.0
4/9 10:00	154.1	↓-3.3
4/9 10:10	150.4	↓-3.7
4/9 10:20	146.3	↓-4.1
4/9 10:30	142.0	↓-4.3
4/9 10:40	137.5	↓-4.5
4/9 10:50	132.7	↓-4.8
4/9 11:00	127.9	↓-4.8
4/9 11:10	122.9	↓-5.0
4/9 11:20	117.8	↓-5.1
4/9 11:30	112.8	↓-5.0
4/9 11:40	107.8	↓-5.0
4/9 11:50	102.8	↓-5.0
4/9 12:00	97.9	↓-4.9
4/9 12:10	93.2	↓-4.7
4/9 12:20	88.6	↓-4.6
4/9 12:30	84.1	↓-4.5
4/9 12:40	79.9	↓-4.2
4/9 12:50	76.0	↓-3.9
4/9 13:00	72.2	↓-3.8
4/9 13:10	68.8	↓-3.4
4/9 13:20	65.7	↓-3.1
4/9 13:30	62.9	↓-2.8
4/9 13:40	60.4	↓-2.5
4/9 13:50	58.3	↓-2.1
4/9 14:00	56.6	↓-1.7
4/9 14:10	55.3	↓-1.3
4/9 14:20	54.4	↓-0.9
4/9 14:30	53.9	↓-0.5	干潮
4/9 14:40	53.8	↓-0.1
4/9 14:50	54.2	↑0.4
4/9 15:00	55.0	↑0.8
4/9 15:10	56.2	↑1.2
4/9 15:20	57.9	↑1.7
4/9 15:30	59.9	↑2.0
4/9 15:40	62.4	↑2.5
4/9 15:50	65.2	↑2.8
4/9 16:00	68.4	↑3.2
4/9 16:10	72.0	↑3.6
4/9 16:20	75.9	↑3.9
4/9 16:30	80.0	↑4.1
4/9 16:40	84.4	↑4.4
4/9 16:50	89.1	↑4.7
4/9 17:00	93.9	↑4.8
4/9 17:10	99.0	↑5.1
4/9 17:20	104.1	↑5.1
4/9 17:30	109.3	↑5.2
4/9 17:40	114.6	↑5.3
4/9 17:50	120.0	↑5.4
4/9 18:00	125.3	↑5.3
4/9 18:10	130.5	↑5.2
4/9 18:20	135.7	↑5.2
4/9 18:30	140.7	↑5.0
4/9 18:40	145.5	↑4.8
4/9 18:50	150.2	↑4.7
4/9 19:00	154.6	↑4.4
4/9 19:10	158.7	↑4.1
4/9 19:20	162.4	↑3.7
4/9 19:30	165.9	↑3.5
4/9 19:40	168.9	↑3.0
4/9 19:50	171.5	↑2.6
4/9 20:00	173.7	↑2.2
4/9 20:10	175.4	↑1.7
4/9 20:20	176.6	↑1.2
4/9 20:30	177.3	↑0.7	満潮
4/9 20:40	177.5	↑0.2
4/9 20:50	177.1	↓-0.4
4/9 21:00	176.2	↓-0.9
4/9 21:10	174.9	↓-1.3
4/9 21:20	173.0	↓-1.9
4/9 21:30	170.6	↓-2.4
4/9 21:40	167.8	↓-2.8
4/9 21:50	164.6	↓-3.2
4/9 22:00	160.9	↓-3.7
4/9 22:10	157.0	↓-3.9
4/9 22:20	152.7	↓-4.3
4/9 22:30	148.1	↓-4.6
4/9 22:40	143.3	↓-4.8
4/9 22:50	138.3	↓-5.0
4/9 23:00	133.1	↓-5.2
4/9 23:10	127.9	↓-5.2
4/9 23:20	122.5	↓-5.4
4/9 23:30	117.2	↓-5.3
4/9 23:40	111.8	↓-5.4
4/9 23:50	106.4	↓-5.4