20 (水)	09:40	03:30	22:03	16:02
	206cm	33cm	195cm	17cm
大潮 出 06:05 入 18:19 出 05:48 入 18:31 潮干狩り ◎ 14:23～17:37

福岡船だまり（福岡）2017年09月20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
9/20 00:00	123.8	↓-6.9
9/20 00:10	117.0	↓-6.8
9/20 00:20	110.1	↓-6.9
9/20 00:30	103.3	↓-6.8
9/20 00:40	96.7	↓-6.6
9/20 00:50	90.2	↓-6.5
9/20 01:00	83.9	↓-6.3
9/20 01:10	77.9	↓-6.0
9/20 01:20	72.2	↓-5.7
9/20 01:30	66.7	↓-5.5
9/20 01:40	61.6	↓-5.1
9/20 01:50	56.9	↓-4.7
9/20 02:00	52.5	↓-4.4
9/20 02:10	48.5	↓-4.0
9/20 02:20	45.0	↓-3.5
9/20 02:30	41.8	↓-3.2
9/20 02:40	39.1	↓-2.7
9/20 02:50	36.9	↓-2.2
9/20 03:00	35.2	↓-1.7
9/20 03:10	33.9	↓-1.3
9/20 03:20	33.2	↓-0.7	干潮
9/20 03:30	33.0	↓-0.2	干潮
9/20 03:40	33.3	↑0.3
9/20 03:50	34.1	↑0.8
9/20 04:00	35.5	↑1.4
9/20 04:10	37.4	↑1.9
9/20 04:20	39.9	↑2.5
9/20 04:30	42.8	↑2.9
9/20 04:40	46.3	↑3.5
9/20 04:50	50.3	↑4.0
9/20 05:00	54.7	↑4.4
9/20 05:10	59.6	↑4.9
9/20 05:20	64.8	↑5.2
9/20 05:30	70.5	↑5.7
9/20 05:40	76.5	↑6.0
9/20 05:50	82.9	↑6.4
9/20 06:00	89.4	↑6.5
9/20 06:10	96.3	↑6.9
9/20 06:20	103.3	↑7.0
9/20 06:30	110.4	↑7.1
9/20 06:40	117.6	↑7.2
9/20 06:50	124.9	↑7.3
9/20 07:00	132.1	↑7.2
9/20 07:10	139.3	↑7.2
9/20 07:20	146.4	↑7.1
9/20 07:30	153.3	↑6.9
9/20 07:40	160.0	↑6.7
9/20 07:50	166.4	↑6.4
9/20 08:00	172.5	↑6.1
9/20 08:10	178.2	↑5.7
9/20 08:20	183.5	↑5.3
9/20 08:30	188.3	↑4.8
9/20 08:40	192.6	↑4.3
9/20 08:50	196.4	↑3.8
9/20 09:00	199.5	↑3.1
9/20 09:10	201.9	↑2.4
9/20 09:20	203.7	↑1.8
9/20 09:30	204.7	↑1.0	満潮
9/20 09:40	205.0	↑0.3	満潮
9/20 09:50	204.6	↓-0.4
9/20 10:00	203.4	↓-1.2
9/20 10:10	201.5	↓-1.9
9/20 10:20	198.9	↓-2.6
9/20 10:30	195.6	↓-3.3
9/20 10:40	191.6	↓-4.0
9/20 10:50	187.0	↓-4.6
9/20 11:00	181.7	↓-5.3
9/20 11:10	176.0	↓-5.7
9/20 11:20	169.8	↓-6.2
9/20 11:30	163.1	↓-6.7
9/20 11:40	156.1	↓-7.0
9/20 11:50	148.9	↓-7.2
9/20 12:00	141.4	↓-7.5
9/20 12:10	133.7	↓-7.7
9/20 12:20	126.0	↓-7.7
9/20 12:30	118.2	↓-7.8	最大潮位差
9/20 12:40	110.5	↓-7.7
9/20 12:50	102.8	↓-7.7
9/20 13:00	95.3	↓-7.5
9/20 13:10	87.9	↓-7.4
9/20 13:20	80.7	↓-7.2
9/20 13:30	73.7	↓-7.0
9/20 13:40	67.1	↓-6.6
9/20 13:50	60.7	↓-6.4
9/20 14:00	54.7	↓-6.0
9/20 14:10	49.0	↓-5.7
9/20 14:20	43.7	↓-5.3
9/20 14:30	38.8	↓-4.9
9/20 14:40	34.3	↓-4.5
9/20 14:50	30.2	↓-4.1
9/20 15:00	26.7	↓-3.5
9/20 15:10	23.6	↓-3.1
9/20 15:20	21.0	↓-2.6
9/20 15:30	19.0	↓-2.0
9/20 15:40	17.4	↓-1.6
9/20 15:50	16.5	↓-0.9
9/20 16:00	16.1	↓-0.4	干潮
9/20 16:10	16.3	↑0.2
9/20 16:20	17.1	↑0.8
9/20 16:30	18.5	↑1.4
9/20 16:40	20.5	↑2.0
9/20 16:50	23.1	↑2.6
9/20 17:00	26.3	↑3.2
9/20 17:10	30.0	↑3.7
9/20 17:20	34.2	↑4.2
9/20 17:30	39.0	↑4.8
9/20 17:40	44.3	↑5.3
9/20 17:50	50.0	↑5.7
9/20 18:00	56.1	↑6.1
9/20 18:10	62.6	↑6.5
9/20 18:20	69.4	↑6.8
9/20 18:30	76.6	↑7.2
9/20 18:40	83.9	↑7.3
9/20 18:50	91.4	↑7.5
9/20 19:00	99.1	↑7.7
9/20 19:10	106.8	↑7.7
9/20 19:20	114.5	↑7.7
9/20 19:30	122.2	↑7.7
9/20 19:40	129.9	↑7.7
9/20 19:50	137.3	↑7.4
9/20 20:00	144.5	↑7.2
9/20 20:10	151.5	↑7.0
9/20 20:20	158.1	↑6.6
9/20 20:30	164.4	↑6.3
9/20 20:40	170.2	↑5.8
9/20 20:50	175.5	↑5.3
9/20 21:00	180.2	↑4.7
9/20 21:10	184.3	↑4.1
9/20 21:20	187.8	↑3.5
9/20 21:30	190.6	↑2.8
9/20 21:40	192.6	↑2.0
9/20 21:50	193.9	↑1.3
9/20 22:00	194.5	↑0.6	満潮
9/20 22:10	194.3	↓-0.2
9/20 22:20	193.3	↓-1.0
9/20 22:30	191.5	↓-1.8
9/20 22:40	189.0	↓-2.5
9/20 22:50	185.7	↓-3.3
9/20 23:00	181.8	↓-3.9
9/20 23:10	177.3	↓-4.5
9/20 23:20	172.2	↓-5.1
9/20 23:30	166.5	↓-5.7
9/20 23:40	160.4	↓-6.1
9/20 23:50	153.9	↓-6.5