12 (土)	07:22	01:01	19:22	13:24
	178cm	31cm	180cm	49cm
中潮 出 07:19 入 17:15 出 04:11 入 15:19

万関瀬戸（長崎）2020年12月12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
12/12 00:00	39.3	↓-3.1
12/12 00:10	36.6	↓-2.7
12/12 00:20	34.4	↓-2.2
12/12 00:30	32.7	↓-1.7
12/12 00:40	31.5	↓-1.2
12/12 00:50	30.7	↓-0.8
12/12 01:00	30.4	↓-0.3	干潮
12/12 01:10	30.6	↑0.2
12/12 01:20	31.4	↑0.8
12/12 01:30	32.6	↑1.2
12/12 01:40	34.3	↑1.7
12/12 01:50	36.4	↑2.1
12/12 02:00	39.1	↑2.7
12/12 02:10	42.1	↑3.0
12/12 02:20	45.6	↑3.5
12/12 02:30	49.5	↑3.9
12/12 02:40	53.8	↑4.3
12/12 02:50	58.4	↑4.6
12/12 03:00	63.3	↑4.9
12/12 03:10	68.5	↑5.2
12/12 03:20	74.0	↑5.5
12/12 03:30	79.6	↑5.6
12/12 03:40	85.5	↑5.9
12/12 03:50	91.4	↑5.9
12/12 04:00	97.4	↑6.0
12/12 04:10	103.5	↑6.1
12/12 04:20	109.6	↑6.1
12/12 04:30	115.6	↑6.0
12/12 04:40	121.6	↑6.0
12/12 04:50	127.4	↑5.8
12/12 05:00	133.1	↑5.7
12/12 05:10	138.6	↑5.5
12/12 05:20	143.8	↑5.2
12/12 05:30	148.8	↑5.0
12/12 05:40	153.5	↑4.7
12/12 05:50	157.8	↑4.3
12/12 06:00	161.8	↑4.0
12/12 06:10	165.3	↑3.5
12/12 06:20	168.5	↑3.2
12/12 06:30	171.2	↑2.7
12/12 06:40	173.4	↑2.2
12/12 06:50	175.2	↑1.8
12/12 07:00	176.5	↑1.3
12/12 07:10	177.3	↑0.8
12/12 07:20	177.6	↑0.3	満潮
12/12 07:30	177.4	↓-0.2
12/12 07:40	176.8	↓-0.6
12/12 07:50	175.6	↓-1.2
12/12 08:00	174.0	↓-1.6
12/12 08:10	171.9	↓-2.1
12/12 08:20	169.4	↓-2.5
12/12 08:30	166.4	↓-3.0
12/12 08:40	163.0	↓-3.4
12/12 08:50	159.3	↓-3.7
12/12 09:00	155.2	↓-4.1
12/12 09:10	150.8	↓-4.4
12/12 09:20	146.1	↓-4.7
12/12 09:30	141.2	↓-4.9
12/12 09:40	136.1	↓-5.1
12/12 09:50	130.8	↓-5.3
12/12 10:00	125.3	↓-5.5
12/12 10:10	119.8	↓-5.5
12/12 10:20	114.2	↓-5.6
12/12 10:30	108.6	↓-5.6
12/12 10:40	103.1	↓-5.5
12/12 10:50	97.6	↓-5.5
12/12 11:00	92.3	↓-5.3
12/12 11:10	87.1	↓-5.2
12/12 11:20	82.1	↓-5.0
12/12 11:30	77.3	↓-4.8
12/12 11:40	72.8	↓-4.5
12/12 11:50	68.6	↓-4.2
12/12 12:00	64.8	↓-3.8
12/12 12:10	61.3	↓-3.5
12/12 12:20	58.2	↓-3.1
12/12 12:30	55.5	↓-2.7
12/12 12:40	53.2	↓-2.3
12/12 12:50	51.4	↓-1.8
12/12 13:00	50.1	↓-1.3
12/12 13:10	49.3	↓-0.8
12/12 13:20	48.9	↓-0.4	干潮
12/12 13:30	49.0	↑0.1
12/12 13:40	49.6	↑0.6
12/12 13:50	50.7	↑1.1
12/12 14:00	52.3	↑1.6
12/12 14:10	54.3	↑2.0
12/12 14:20	56.8	↑2.5
12/12 14:30	59.7	↑2.9
12/12 14:40	63.0	↑3.3
12/12 14:50	66.7	↑3.7
12/12 15:00	70.8	↑4.1
12/12 15:10	75.2	↑4.4
12/12 15:20	79.9	↑4.7
12/12 15:30	84.8	↑4.9
12/12 15:40	90.0	↑5.2
12/12 15:50	95.4	↑5.4
12/12 16:00	100.9	↑5.5
12/12 16:10	106.5	↑5.6
12/12 16:20	112.1	↑5.6
12/12 16:30	117.8	↑5.7
12/12 16:40	123.5	↑5.7
12/12 16:50	129.1	↑5.6
12/12 17:00	134.6	↑5.5
12/12 17:10	139.9	↑5.3
12/12 17:20	145.1	↑5.2
12/12 17:30	150.0	↑4.9
12/12 17:40	154.6	↑4.6
12/12 17:50	158.9	↑4.3
12/12 18:00	162.9	↑4.0
12/12 18:10	166.5	↑3.6
12/12 18:20	169.7	↑3.2
12/12 18:30	172.5	↑2.8
12/12 18:40	174.8	↑2.3
12/12 18:50	176.6	↑1.8
12/12 19:00	178.0	↑1.4
12/12 19:10	178.8	↑0.8
12/12 19:20	179.1	↑0.3	満潮
12/12 19:30	178.9	↓-0.2
12/12 19:40	178.2	↓-0.7
12/12 19:50	176.9	↓-1.3
12/12 20:00	175.1	↓-1.8
12/12 20:10	172.8	↓-2.3
12/12 20:20	170.1	↓-2.7
12/12 20:30	166.8	↓-3.3
12/12 20:40	163.1	↓-3.7
12/12 20:50	158.9	↓-4.2
12/12 21:00	154.3	↓-4.6
12/12 21:10	149.4	↓-4.9
12/12 21:20	144.0	↓-5.4
12/12 21:30	138.4	↓-5.6
12/12 21:40	132.5	↓-5.9
12/12 21:50	126.4	↓-6.1
12/12 22:00	120.0	↓-6.4
12/12 22:10	113.5	↓-6.5
12/12 22:20	106.9	↓-6.6
12/12 22:30	100.3	↓-6.6
12/12 22:40	93.6	↓-6.7	最大潮位差
12/12 22:50	86.9	↓-6.7	最大潮位差
12/12 23:00	80.4	↓-6.5
12/12 23:10	73.9	↓-6.5
12/12 23:20	67.6	↓-6.3
12/12 23:30	61.5	↓-6.1
12/12 23:40	55.7	↓-5.8
12/12 23:50	50.1	↓-5.6