22 (火)	01:46	08:06	14:39	21:00
	147cm	52cm	155cm	66cm
小潮 出 07:25 入 17:18 出 12:48 入 -

万関瀬戸（長崎）2020年12月22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
12/22 00:00	130.6	↑2.9
12/22 00:10	133.4	↑2.8
12/22 00:20	135.9	↑2.5
12/22 00:30	138.2	↑2.3
12/22 00:40	140.3	↑2.1
12/22 00:50	142.0	↑1.7
12/22 01:00	143.6	↑1.6
12/22 01:10	144.8	↑1.2
12/22 01:20	145.7	↑0.9
12/22 01:30	146.3	↑0.6
12/22 01:40	146.6	↑0.3	満潮
12/22 01:50	146.6	0
12/22 02:00	146.3	↓-0.3
12/22 02:10	145.6	↓-0.7
12/22 02:20	144.7	↓-0.9
12/22 02:30	143.4	↓-1.3
12/22 02:40	141.9	↓-1.5
12/22 02:50	140.0	↓-1.9
12/22 03:00	137.9	↓-2.1
12/22 03:10	135.5	↓-2.4
12/22 03:20	132.8	↓-2.7
12/22 03:30	130.0	↓-2.8
12/22 03:40	126.9	↓-3.1
12/22 03:50	123.6	↓-3.3
12/22 04:00	120.2	↓-3.4
12/22 04:10	116.6	↓-3.6
12/22 04:20	112.9	↓-3.7
12/22 04:30	109.1	↓-3.8
12/22 04:40	105.2	↓-3.9
12/22 04:50	101.3	↓-3.9
12/22 05:00	97.4	↓-3.9
12/22 05:10	93.5	↓-3.9
12/22 05:20	89.6	↓-3.9
12/22 05:30	85.8	↓-3.8
12/22 05:40	82.1	↓-3.7
12/22 05:50	78.5	↓-3.6
12/22 06:00	75.0	↓-3.5
12/22 06:10	71.7	↓-3.3
12/22 06:20	68.6	↓-3.1
12/22 06:30	65.7	↓-2.9
12/22 06:40	63.1	↓-2.6
12/22 06:50	60.6	↓-2.5
12/22 07:00	58.5	↓-2.1
12/22 07:10	56.6	↓-1.9
12/22 07:20	55.0	↓-1.6
12/22 07:30	53.8	↓-1.2
12/22 07:40	52.8	↓-1.0
12/22 07:50	52.2	↓-0.6
12/22 08:00	51.9	↓-0.3	干潮
12/22 08:10	51.9	0
12/22 08:20	52.2	↑0.3
12/22 08:30	52.9	↑0.7
12/22 08:40	53.9	↑1.0
12/22 08:50	55.2	↑1.3
12/22 09:00	56.8	↑1.6
12/22 09:10	58.8	↑2.0
12/22 09:20	61.0	↑2.2
12/22 09:30	63.4	↑2.4
12/22 09:40	66.2	↑2.8
12/22 09:50	69.2	↑3.0
12/22 10:00	72.4	↑3.2
12/22 10:10	75.8	↑3.4
12/22 10:20	79.3	↑3.5
12/22 10:30	83.1	↑3.8
12/22 10:40	86.9	↑3.8
12/22 10:50	90.9	↑4.0
12/22 11:00	94.9	↑4.0
12/22 11:10	99.0	↑4.1
12/22 11:20	103.1	↑4.1
12/22 11:30	107.3	↑4.2	最大潮位差
12/22 11:40	111.3	↑4.0
12/22 11:50	115.4	↑4.1
12/22 12:00	119.3	↑3.9
12/22 12:10	123.2	↑3.9
12/22 12:20	126.9	↑3.7
12/22 12:30	130.5	↑3.6
12/22 12:40	133.9	↑3.4
12/22 12:50	137.1	↑3.2
12/22 13:00	140.1	↑3.0
12/22 13:10	142.8	↑2.7
12/22 13:20	145.3	↑2.5
12/22 13:30	147.6	↑2.3
12/22 13:40	149.5	↑1.9
12/22 13:50	151.2	↑1.7
12/22 14:00	152.5	↑1.3
12/22 14:10	153.6	↑1.1
12/22 14:20	154.3	↑0.7
12/22 14:30	154.7	↑0.4	満潮
12/22 14:40	154.8	↑0.1
12/22 14:50	154.6	↓-0.2
12/22 15:00	154.0	↓-0.6
12/22 15:10	153.2	↓-0.8
12/22 15:20	152.0	↓-1.2
12/22 15:30	150.6	↓-1.4
12/22 15:40	148.8	↓-1.8
12/22 15:50	146.8	↓-2.0
12/22 16:00	144.6	↓-2.2
12/22 16:10	142.1	↓-2.5
12/22 16:20	139.4	↓-2.7
12/22 16:30	136.5	↓-2.9
12/22 16:40	133.4	↓-3.1
12/22 16:50	130.2	↓-3.2
12/22 17:00	126.8	↓-3.4
12/22 17:10	123.3	↓-3.5
12/22 17:20	119.7	↓-3.6
12/22 17:30	116.1	↓-3.6
12/22 17:40	112.4	↓-3.7
12/22 17:50	108.7	↓-3.7
12/22 18:00	105.0	↓-3.7
12/22 18:10	101.4	↓-3.6
12/22 18:20	97.8	↓-3.6
12/22 18:30	94.3	↓-3.5
12/22 18:40	91.0	↓-3.3
12/22 18:50	87.7	↓-3.3
12/22 19:00	84.6	↓-3.1
12/22 19:10	81.7	↓-2.9
12/22 19:20	79.0	↓-2.7
12/22 19:30	76.5	↓-2.5
12/22 19:40	74.2	↓-2.3
12/22 19:50	72.1	↓-2.1
12/22 20:00	70.3	↓-1.8
12/22 20:10	68.8	↓-1.5
12/22 20:20	67.6	↓-1.2
12/22 20:30	66.6	↓-1.0
12/22 20:40	65.9	↓-0.7
12/22 20:50	65.5	↓-0.4	干潮
12/22 21:00	65.4	↓-0.1	干潮
12/22 21:10	65.6	↑0.2
12/22 21:20	66.1	↑0.5
12/22 21:30	66.8	↑0.7
12/22 21:40	67.8	↑1.0
12/22 21:50	69.1	↑1.3
12/22 22:00	70.7	↑1.6
12/22 22:10	72.4	↑1.7
12/22 22:20	74.5	↑2.1
12/22 22:30	76.7	↑2.2
12/22 22:40	79.1	↑2.4
12/22 22:50	81.7	↑2.6
12/22 23:00	84.5	↑2.8
12/22 23:10	87.4	↑2.9
12/22 23:20	90.4	↑3.0
12/22 23:30	93.5	↑3.1
12/22 23:40	96.7	↑3.2
12/22 23:50	99.9	↑3.2