20 (土)	12:00	05:56	-	18:09
	207cm	56cm	-	54cm
中潮 出 05:25 入 19:34 出 22:31 入 10:41

万関瀬戸（長崎）2030年07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
7/20 00:00	216.7	↓-0.5
7/20 00:10	215.6	↓-1.1
7/20 00:20	214.0	↓-1.6
7/20 00:30	211.7	↓-2.3
7/20 00:40	208.9	↓-2.8
7/20 00:50	205.6	↓-3.3
7/20 01:00	201.7	↓-3.9
7/20 01:10	197.4	↓-4.3
7/20 01:20	192.6	↓-4.8
7/20 01:30	187.4	↓-5.2
7/20 01:40	181.9	↓-5.5
7/20 01:50	176.0	↓-5.9
7/20 02:00	169.8	↓-6.2
7/20 02:10	163.4	↓-6.4
7/20 02:20	156.8	↓-6.6
7/20 02:30	150.0	↓-6.8
7/20 02:40	143.2	↓-6.8
7/20 02:50	136.3	↓-6.9	最大潮位差
7/20 03:00	129.4	↓-6.9	最大潮位差
7/20 03:10	122.6	↓-6.8
7/20 03:20	115.8	↓-6.8
7/20 03:30	109.3	↓-6.5
7/20 03:40	102.9	↓-6.4
7/20 03:50	96.7	↓-6.2
7/20 04:00	90.9	↓-5.8
7/20 04:10	85.4	↓-5.5
7/20 04:20	80.3	↓-5.1
7/20 04:30	75.5	↓-4.8
7/20 04:40	71.2	↓-4.3
7/20 04:50	67.4	↓-3.8
7/20 05:00	64.1	↓-3.3
7/20 05:10	61.3	↓-2.8
7/20 05:20	59.0	↓-2.3
7/20 05:30	57.3	↓-1.7
7/20 05:40	56.2	↓-1.1
7/20 05:50	55.6	↓-0.6	干潮
7/20 06:00	55.6	0
7/20 06:10	56.2	↑0.6
7/20 06:20	57.3	↑1.1
7/20 06:30	59.0	↑1.7
7/20 06:40	61.3	↑2.3
7/20 06:50	64.0	↑2.7
7/20 07:00	67.3	↑3.3
7/20 07:10	71.0	↑3.7
7/20 07:20	75.2	↑4.2
7/20 07:30	79.8	↑4.6
7/20 07:40	84.8	↑5.0
7/20 07:50	90.2	↑5.4
7/20 08:00	95.8	↑5.6
7/20 08:10	101.7	↑5.9
7/20 08:20	107.8	↑6.1
7/20 08:30	114.1	↑6.3
7/20 08:40	120.5	↑6.4
7/20 08:50	127.0	↑6.5
7/20 09:00	133.5	↑6.5
7/20 09:10	140.0	↑6.5
7/20 09:20	146.4	↑6.4
7/20 09:30	152.7	↑6.3
7/20 09:40	158.9	↑6.2
7/20 09:50	164.8	↑5.9
7/20 10:00	170.5	↑5.7
7/20 10:10	175.9	↑5.4
7/20 10:20	180.9	↑5.0
7/20 10:30	185.6	↑4.7
7/20 10:40	189.9	↑4.3
7/20 10:50	193.7	↑3.8
7/20 11:00	197.1	↑3.4
7/20 11:10	200.0	↑2.9
7/20 11:20	202.4	↑2.4
7/20 11:30	204.2	↑1.8
7/20 11:40	205.5	↑1.3
7/20 11:50	206.3	↑0.8	満潮
7/20 12:00	206.5	↑0.2	満潮
7/20 12:10	206.2	↓-0.3
7/20 12:20	205.2	↓-1.0
7/20 12:30	203.8	↓-1.4
7/20 12:40	201.8	↓-2.0
7/20 12:50	199.3	↓-2.5
7/20 13:00	196.3	↓-3.0
7/20 13:10	192.8	↓-3.5
7/20 13:20	188.8	↓-4.0
7/20 13:30	184.4	↓-4.4
7/20 13:40	179.6	↓-4.8
7/20 13:50	174.5	↓-5.1
7/20 14:00	169.0	↓-5.5
7/20 14:10	163.3	↓-5.7
7/20 14:20	157.3	↓-6.0
7/20 14:30	151.1	↓-6.2
7/20 14:40	144.8	↓-6.3
7/20 14:50	138.3	↓-6.5
7/20 15:00	131.8	↓-6.5
7/20 15:10	125.3	↓-6.5
7/20 15:20	118.8	↓-6.5
7/20 15:30	112.4	↓-6.4
7/20 15:40	106.1	↓-6.3
7/20 15:50	100.0	↓-6.1
7/20 16:00	94.1	↓-5.9
7/20 16:10	88.4	↓-5.7
7/20 16:20	83.1	↓-5.3
7/20 16:30	78.1	↓-5.0
7/20 16:40	73.5	↓-4.6
7/20 16:50	69.2	↓-4.3
7/20 17:00	65.4	↓-3.8
7/20 17:10	62.1	↓-3.3
7/20 17:20	59.3	↓-2.8
7/20 17:30	57.0	↓-2.3
7/20 17:40	55.2	↓-1.8
7/20 17:50	53.9	↓-1.3
7/20 18:00	53.2	↓-0.7	干潮
7/20 18:10	53.0	↓-0.2
7/20 18:20	53.4	↑0.4
7/20 18:30	54.3	↑0.9
7/20 18:40	55.8	↑1.5
7/20 18:50	57.8	↑2.0
7/20 19:00	60.4	↑2.6
7/20 19:10	63.4	↑3.0
7/20 19:20	66.9	↑3.5
7/20 19:30	70.8	↑3.9
7/20 19:40	75.2	↑4.4
7/20 19:50	80.0	↑4.8
7/20 20:00	85.1	↑5.1
7/20 20:10	90.5	↑5.4
7/20 20:20	96.3	↑5.8
7/20 20:30	102.2	↑5.9
7/20 20:40	108.4	↑6.2
7/20 20:50	114.7	↑6.3
7/20 21:00	121.2	↑6.5
7/20 21:10	127.7	↑6.5
7/20 21:20	134.2	↑6.5
7/20 21:30	140.7	↑6.5
7/20 21:40	147.1	↑6.4
7/20 21:50	153.4	↑6.3
7/20 22:00	159.5	↑6.1
7/20 22:10	165.4	↑5.9
7/20 22:20	171.1	↑5.7
7/20 22:30	176.5	↑5.4
7/20 22:40	181.6	↑5.1
7/20 22:50	186.3	↑4.7
7/20 23:00	190.6	↑4.3
7/20 23:10	194.5	↑3.9
7/20 23:20	198.0	↑3.5
7/20 23:30	200.9	↑2.9
7/20 23:40	203.4	↑2.5
7/20 23:50	205.4	↑2.0