20 (金)	12:14	06:03	-	18:27
	184cm	19cm	-	23cm
中潮 出 07:03 入 18:12 出 09:48 入 22:39

大山浦（長崎）2037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	184.7	0
2/20 00:10	184.1	↓-0.6
2/20 00:20	182.8	↓-1.3
2/20 00:30	181.0	↓-1.8
2/20 00:40	178.6	↓-2.4
2/20 00:50	175.6	↓-3.0
2/20 01:00	172.1	↓-3.5
2/20 01:10	168.1	↓-4.0
2/20 01:20	163.5	↓-4.6
2/20 01:30	158.6	↓-4.9
2/20 01:40	153.2	↓-5.4
2/20 01:50	147.4	↓-5.8
2/20 02:00	141.3	↓-6.1
2/20 02:10	134.9	↓-6.4
2/20 02:20	128.2	↓-6.7
2/20 02:30	121.4	↓-6.8
2/20 02:40	114.4	↓-7.0
2/20 02:50	107.3	↓-7.1	最大潮位差
2/20 03:00	100.2	↓-7.1	最大潮位差
2/20 03:10	93.1	↓-7.1	最大潮位差
2/20 03:20	86.1	↓-7.0
2/20 03:30	79.1	↓-7.0
2/20 03:40	72.4	↓-6.7
2/20 03:50	65.8	↓-6.6
2/20 04:00	59.5	↓-6.3
2/20 04:10	53.6	↓-5.9
2/20 04:20	47.9	↓-5.7
2/20 04:30	42.7	↓-5.2
2/20 04:40	37.9	↓-4.8
2/20 04:50	33.6	↓-4.3
2/20 05:00	29.7	↓-3.9
2/20 05:10	26.4	↓-3.3
2/20 05:20	23.6	↓-2.8
2/20 05:30	21.4	↓-2.2
2/20 05:40	19.7	↓-1.7
2/20 05:50	18.7	↓-1.0
2/20 06:00	18.2	↓-0.5	干潮
2/20 06:10	18.4	↑0.2
2/20 06:20	19.1	↑0.7
2/20 06:30	20.5	↑1.4
2/20 06:40	22.4	↑1.9
2/20 06:50	24.9	↑2.5
2/20 07:00	28.0	↑3.1
2/20 07:10	31.5	↑3.5
2/20 07:20	35.6	↑4.1
2/20 07:30	40.2	↑4.6
2/20 07:40	45.2	↑5.0
2/20 07:50	50.5	↑5.3
2/20 08:00	56.3	↑5.8
2/20 08:10	62.4	↑6.1
2/20 08:20	68.7	↑6.3
2/20 08:30	75.3	↑6.6
2/20 08:40	82.0	↑6.7
2/20 08:50	88.9	↑6.9
2/20 09:00	95.9	↑7.0
2/20 09:10	102.9	↑7.0
2/20 09:20	109.9	↑7.0
2/20 09:30	116.8	↑6.9
2/20 09:40	123.6	↑6.8
2/20 09:50	130.2	↑6.6
2/20 10:00	136.6	↑6.4
2/20 10:10	142.8	↑6.2
2/20 10:20	148.6	↑5.8
2/20 10:30	154.2	↑5.6
2/20 10:40	159.3	↑5.1
2/20 10:50	164.0	↑4.7
2/20 11:00	168.2	↑4.2
2/20 11:10	172.0	↑3.8
2/20 11:20	175.3	↑3.3
2/20 11:30	178.0	↑2.7
2/20 11:40	180.2	↑2.2
2/20 11:50	181.8	↑1.6
2/20 12:00	182.8	↑1.0
2/20 12:10	183.3	↑0.5	満潮
2/20 12:20	183.2	↓-0.1
2/20 12:30	182.5	↓-0.7
2/20 12:40	181.2	↓-1.3
2/20 12:50	179.3	↓-1.9
2/20 13:00	176.9	↓-2.4
2/20 13:10	174.0	↓-2.9
2/20 13:20	170.5	↓-3.5
2/20 13:30	166.6	↓-3.9
2/20 13:40	162.2	↓-4.4
2/20 13:50	157.4	↓-4.8
2/20 14:00	152.2	↓-5.2
2/20 14:10	146.6	↓-5.6
2/20 14:20	140.7	↓-5.9
2/20 14:30	134.6	↓-6.1
2/20 14:40	128.2	↓-6.4
2/20 14:50	121.7	↓-6.5
2/20 15:00	115.0	↓-6.7
2/20 15:10	108.3	↓-6.7
2/20 15:20	101.5	↓-6.8
2/20 15:30	94.7	↓-6.8
2/20 15:40	88.0	↓-6.7
2/20 15:50	81.4	↓-6.6
2/20 16:00	74.9	↓-6.5
2/20 16:10	68.7	↓-6.2
2/20 16:20	62.7	↓-6.0
2/20 16:30	56.9	↓-5.8
2/20 16:40	51.6	↓-5.3
2/20 16:50	46.5	↓-5.1
2/20 17:00	41.9	↓-4.6
2/20 17:10	37.7	↓-4.2
2/20 17:20	34.0	↓-3.7
2/20 17:30	30.7	↓-3.3
2/20 17:40	28.0	↓-2.7
2/20 17:50	25.7	↓-2.3
2/20 18:00	24.0	↓-1.7
2/20 18:10	22.9	↓-1.1
2/20 18:20	22.3	↓-0.6	干潮
2/20 18:30	22.3	0
2/20 18:40	22.8	↑0.5
2/20 18:50	23.9	↑1.1
2/20 19:00	25.5	↑1.6
2/20 19:10	27.6	↑2.1
2/20 19:20	30.3	↑2.7
2/20 19:30	33.4	↑3.1
2/20 19:40	37.0	↑3.6
2/20 19:50	41.0	↑4.0
2/20 20:00	45.5	↑4.5
2/20 20:10	50.3	↑4.8
2/20 20:20	55.4	↑5.1
2/20 20:30	60.9	↑5.5
2/20 20:40	66.6	↑5.7
2/20 20:50	72.5	↑5.9
2/20 21:00	78.5	↑6.0
2/20 21:10	84.8	↑6.3
2/20 21:20	91.0	↑6.2
2/20 21:30	97.4	↑6.4
2/20 21:40	103.7	↑6.3
2/20 21:50	109.9	↑6.2
2/20 22:00	116.1	↑6.2
2/20 22:10	122.1	↑6.0
2/20 22:20	127.9	↑5.8
2/20 22:30	133.5	↑5.6
2/20 22:40	138.9	↑5.4
2/20 22:50	143.9	↑5.0
2/20 23:00	148.6	↑4.7
2/20 23:10	152.9	↑4.3
2/20 23:20	156.8	↑3.9
2/20 23:30	160.3	↑3.5
2/20 23:40	163.3	↑3.0
2/20 23:50	165.9	↑2.6