20 (土)	11:14	04:51	23:26	17:06
	138cm	31cm	138cm	42cm
中潮 出 06:09 入 18:23 出 21:02 入 09:42

泉（長崎）1997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	131.8	↓-2.9
9/20 00:10	128.5	↓-3.3
9/20 00:20	124.9	↓-3.6
9/20 00:30	121.0	↓-3.9
9/20 00:40	116.8	↓-4.2
9/20 00:50	112.4	↓-4.4
9/20 01:00	107.8	↓-4.6
9/20 01:10	103.0	↓-4.8
9/20 01:20	98.2	↓-4.8
9/20 01:30	93.2	↓-5.0	最大潮位差
9/20 01:40	88.3	↓-4.9
9/20 01:50	83.3	↓-5.0	最大潮位差
9/20 02:00	78.4	↓-4.9
9/20 02:10	73.6	↓-4.8
9/20 02:20	68.9	↓-4.7
9/20 02:30	64.3	↓-4.6
9/20 02:40	60.0	↓-4.3
9/20 02:50	55.9	↓-4.1
9/20 03:00	52.0	↓-3.9
9/20 03:10	48.4	↓-3.6
9/20 03:20	45.1	↓-3.3
9/20 03:30	42.1	↓-3.0
9/20 03:40	39.5	↓-2.6
9/20 03:50	37.1	↓-2.4
9/20 04:00	35.2	↓-1.9
9/20 04:10	33.6	↓-1.6
9/20 04:20	32.3	↓-1.3
9/20 04:30	31.4	↓-0.9
9/20 04:40	30.9	↓-0.5
9/20 04:50	30.7	↓-0.2	干潮
9/20 05:00	30.9	↑0.2
9/20 05:10	31.4	↑0.5
9/20 05:20	32.3	↑0.9
9/20 05:30	33.5	↑1.2
9/20 05:40	35.0	↑1.5
9/20 05:50	36.8	↑1.8
9/20 06:00	38.9	↑2.1
9/20 06:10	41.3	↑2.4
9/20 06:20	44.0	↑2.7
9/20 06:30	46.8	↑2.8
9/20 06:40	50.0	↑3.2
9/20 06:50	53.3	↑3.3
9/20 07:00	56.8	↑3.5
9/20 07:10	60.6	↑3.8
9/20 07:20	64.4	↑3.8
9/20 07:30	68.4	↑4.0
9/20 07:40	72.6	↑4.2
9/20 07:50	76.8	↑4.2
9/20 08:00	81.0	↑4.2
9/20 08:10	85.4	↑4.4
9/20 08:20	89.7	↑4.3
9/20 08:30	94.0	↑4.3
9/20 08:40	98.3	↑4.3
9/20 08:50	102.5	↑4.2
9/20 09:00	106.6	↑4.1
9/20 09:10	110.5	↑3.9
9/20 09:20	114.3	↑3.8
9/20 09:30	117.9	↑3.6
9/20 09:40	121.3	↑3.4
9/20 09:50	124.5	↑3.2
9/20 10:00	127.3	↑2.8
9/20 10:10	129.9	↑2.6
9/20 10:20	132.1	↑2.2
9/20 10:30	134.0	↑1.9
9/20 10:40	135.5	↑1.5
9/20 10:50	136.6	↑1.1
9/20 11:00	137.3	↑0.7
9/20 11:10	137.7	↑0.4	満潮
9/20 11:20	137.6	↓-0.1
9/20 11:30	137.1	↓-0.5
9/20 11:40	136.2	↓-0.9
9/20 11:50	134.9	↓-1.3
9/20 12:00	133.2	↓-1.7
9/20 12:10	131.1	↓-2.1
9/20 12:20	128.7	↓-2.4
9/20 12:30	125.9	↓-2.8
9/20 12:40	122.9	↓-3.0
9/20 12:50	119.5	↓-3.4
9/20 13:00	115.9	↓-3.6
9/20 13:10	112.1	↓-3.8
9/20 13:20	108.1	↓-4.0
9/20 13:30	104.0	↓-4.1
9/20 13:40	99.7	↓-4.3
9/20 13:50	95.4	↓-4.3
9/20 14:00	91.1	↓-4.3
9/20 14:10	86.7	↓-4.4
9/20 14:20	82.4	↓-4.3
9/20 14:30	78.2	↓-4.2
9/20 14:40	74.1	↓-4.1
9/20 14:50	70.2	↓-3.9
9/20 15:00	66.4	↓-3.8
9/20 15:10	62.8	↓-3.6
9/20 15:20	59.5	↓-3.3
9/20 15:30	56.4	↓-3.1
9/20 15:40	53.5	↓-2.9
9/20 15:50	51.0	↓-2.5
9/20 16:00	48.8	↓-2.2
9/20 16:10	46.8	↓-2.0
9/20 16:20	45.2	↓-1.6
9/20 16:30	43.9	↓-1.3
9/20 16:40	42.9	↓-1.0
9/20 16:50	42.3	↓-0.6
9/20 17:00	41.9	↓-0.4	干潮
9/20 17:10	41.9	0
9/20 17:20	42.2	↑0.3
9/20 17:30	42.9	↑0.7
9/20 17:40	43.8	↑0.9
9/20 17:50	45.0	↑1.2
9/20 18:00	46.5	↑1.5
9/20 18:10	48.2	↑1.7
9/20 18:20	50.2	↑2.0
9/20 18:30	52.5	↑2.3
9/20 18:40	55.0	↑2.5
9/20 18:50	57.7	↑2.7
9/20 19:00	60.6	↑2.9
9/20 19:10	63.7	↑3.1
9/20 19:20	66.9	↑3.2
9/20 19:30	70.3	↑3.4
9/20 19:40	73.9	↑3.6
9/20 19:50	77.5	↑3.6
9/20 20:00	81.3	↑3.8
9/20 20:10	85.1	↑3.8
9/20 20:20	89.0	↑3.9
9/20 20:30	92.8	↑3.8
9/20 20:40	96.7	↑3.9
9/20 20:50	100.6	↑3.9
9/20 21:00	104.4	↑3.8
9/20 21:10	108.1	↑3.7
9/20 21:20	111.8	↑3.7
9/20 21:30	115.2	↑3.4
9/20 21:40	118.6	↑3.4
9/20 21:50	121.7	↑3.1
9/20 22:00	124.6	↑2.9
9/20 22:10	127.3	↑2.7
9/20 22:20	129.7	↑2.4
9/20 22:30	131.8	↑2.1
9/20 22:40	133.6	↑1.8
9/20 22:50	135.0	↑1.4
9/20 23:00	136.2	↑1.2
9/20 23:10	136.9	↑0.7
9/20 23:20	137.3	↑0.4	満潮
9/20 23:30	137.3	0
9/20 23:40	136.9	↓-0.4
9/20 23:50	136.1	↓-0.8