20 (水)	11:47	05:37	-	17:56
	193cm	8cm	-	14cm
中潮 出 07:02 入 18:12 出 22:01 入 09:10

大山浦（長崎）2041年02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
2/20 00:00	189.9	↓-1.8
2/20 00:10	187.4	↓-2.5
2/20 00:20	184.3	↓-3.1
2/20 00:30	180.5	↓-3.8
2/20 00:40	176.2	↓-4.3
2/20 00:50	171.3	↓-4.9
2/20 01:00	165.9	↓-5.4
2/20 01:10	160.1	↓-5.8
2/20 01:20	153.8	↓-6.3
2/20 01:30	147.1	↓-6.7
2/20 01:40	140.1	↓-7.0
2/20 01:50	132.8	↓-7.3
2/20 02:00	125.2	↓-7.6
2/20 02:10	117.5	↓-7.7
2/20 02:20	109.7	↓-7.8
2/20 02:30	101.7	↓-8.0	最大潮位差
2/20 02:40	93.8	↓-7.9
2/20 02:50	85.9	↓-7.9
2/20 03:00	78.2	↓-7.7
2/20 03:10	70.6	↓-7.6
2/20 03:20	63.2	↓-7.4
2/20 03:30	56.1	↓-7.1
2/20 03:40	49.3	↓-6.8
2/20 03:50	42.9	↓-6.4
2/20 04:00	36.9	↓-6.0
2/20 04:10	31.3	↓-5.6
2/20 04:20	26.3	↓-5.0
2/20 04:30	21.8	↓-4.5
2/20 04:40	17.9	↓-3.9
2/20 04:50	14.6	↓-3.3
2/20 05:00	11.9	↓-2.7
2/20 05:10	9.8	↓-2.1
2/20 05:20	8.4	↓-1.4
2/20 05:30	7.7	↓-0.7	干潮
2/20 05:40	7.6	↓-0.1
2/20 05:50	8.2	↑0.6
2/20 06:00	9.5	↑1.3
2/20 06:10	11.4	↑1.9
2/20 06:20	14.0	↑2.6
2/20 06:30	17.2	↑3.2
2/20 06:40	21.0	↑3.8
2/20 06:50	25.3	↑4.3
2/20 07:00	30.2	↑4.9
2/20 07:10	35.6	↑5.4
2/20 07:20	41.5	↑5.9
2/20 07:30	47.8	↑6.3
2/20 07:40	54.4	↑6.6
2/20 07:50	61.4	↑7.0
2/20 08:00	68.7	↑7.3
2/20 08:10	76.2	↑7.5
2/20 08:20	83.8	↑7.6
2/20 08:30	91.6	↑7.8
2/20 08:40	99.4	↑7.8
2/20 08:50	107.3	↑7.9
2/20 09:00	115.0	↑7.7
2/20 09:10	122.7	↑7.7
2/20 09:20	130.2	↑7.5
2/20 09:30	137.5	↑7.3
2/20 09:40	144.5	↑7.0
2/20 09:50	151.1	↑6.6
2/20 10:00	157.4	↑6.3
2/20 10:10	163.3	↑5.9
2/20 10:20	168.8	↑5.5
2/20 10:30	173.7	↑4.9
2/20 10:40	178.1	↑4.4
2/20 10:50	181.9	↑3.8
2/20 11:00	185.2	↑3.3
2/20 11:10	187.8	↑2.6
2/20 11:20	189.8	↑2.0
2/20 11:30	191.2	↑1.4
2/20 11:40	191.9	↑0.7	満潮
2/20 11:50	192.0	↑0.1
2/20 12:00	191.4	↓-0.6
2/20 12:10	190.1	↓-1.3
2/20 12:20	188.2	↓-1.9
2/20 12:30	185.7	↓-2.5
2/20 12:40	182.6	↓-3.1
2/20 12:50	178.9	↓-3.7
2/20 13:00	174.7	↓-4.2
2/20 13:10	169.9	↓-4.8
2/20 13:20	164.6	↓-5.3
2/20 13:30	158.9	↓-5.7
2/20 13:40	152.8	↓-6.1
2/20 13:50	146.3	↓-6.5
2/20 14:00	139.5	↓-6.8
2/20 14:10	132.5	↓-7.0
2/20 14:20	125.2	↓-7.3
2/20 14:30	117.8	↓-7.4
2/20 14:40	110.2	↓-7.6
2/20 14:50	102.6	↓-7.6
2/20 15:00	95.1	↓-7.5
2/20 15:10	87.5	↓-7.6
2/20 15:20	80.1	↓-7.4
2/20 15:30	72.9	↓-7.2
2/20 15:40	65.9	↓-7.0
2/20 15:50	59.1	↓-6.8
2/20 16:00	52.7	↓-6.4
2/20 16:10	46.6	↓-6.1
2/20 16:20	40.9	↓-5.7
2/20 16:30	35.7	↓-5.2
2/20 16:40	31.0	↓-4.7
2/20 16:50	26.7	↓-4.3
2/20 17:00	23.1	↓-3.6
2/20 17:10	19.9	↓-3.2
2/20 17:20	17.4	↓-2.5
2/20 17:30	15.5	↓-1.9
2/20 17:40	14.2	↓-1.3
2/20 17:50	13.6	↓-0.6	干潮
2/20 18:00	13.5	↓-0.1
2/20 18:10	14.1	↑0.6
2/20 18:20	15.4	↑1.3
2/20 18:30	17.2	↑1.8
2/20 18:40	19.6	↑2.4
2/20 18:50	22.7	↑3.1
2/20 19:00	26.2	↑3.5
2/20 19:10	30.3	↑4.1
2/20 19:20	34.9	↑4.6
2/20 19:30	40.0	↑5.1
2/20 19:40	45.5	↑5.5
2/20 19:50	51.4	↑5.9
2/20 20:00	57.6	↑6.2
2/20 20:10	64.1	↑6.5
2/20 20:20	70.8	↑6.7
2/20 20:30	77.8	↑7.0
2/20 20:40	84.9	↑7.1
2/20 20:50	92.1	↑7.2
2/20 21:00	99.3	↑7.2
2/20 21:10	106.5	↑7.2
2/20 21:20	113.7	↑7.2
2/20 21:30	120.7	↑7.0
2/20 21:40	127.6	↑6.9
2/20 21:50	134.2	↑6.6
2/20 22:00	140.6	↑6.4
2/20 22:10	146.7	↑6.1
2/20 22:20	152.4	↑5.7
2/20 22:30	157.7	↑5.3
2/20 22:40	162.6	↑4.9
2/20 22:50	167.1	↑4.5
2/20 23:00	171.0	↑3.9
2/20 23:10	174.4	↑3.4
2/20 23:20	177.3	↑2.9
2/20 23:30	179.5	↑2.2
2/20 23:40	181.2	↑1.7
2/20 23:50	182.4	↑1.2