20 (月)	09:51	03:13	21:34	15:33
	159cm	11cm	146cm	36cm
大潮 出 07:24 入 17:17 出 18:02 入 08:15

厳原（長崎）2021年12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
12/20 00:00	81.8	↓-5.8
12/20 00:10	75.9	↓-5.9	最大潮位差
12/20 00:20	70.1	↓-5.8
12/20 00:30	64.3	↓-5.8
12/20 00:40	58.7	↓-5.6
12/20 00:50	53.2	↓-5.5
12/20 01:00	47.8	↓-5.4
12/20 01:10	42.7	↓-5.1
12/20 01:20	37.9	↓-4.8
12/20 01:30	33.4	↓-4.5
12/20 01:40	29.2	↓-4.2
12/20 01:50	25.4	↓-3.8
12/20 02:00	22.0	↓-3.4
12/20 02:10	19.0	↓-3.0
12/20 02:20	16.4	↓-2.6
12/20 02:30	14.2	↓-2.2
12/20 02:40	12.5	↓-1.7
12/20 02:50	11.3	↓-1.2
12/20 03:00	10.5	↓-0.8
12/20 03:10	10.2	↓-0.3	干潮
12/20 03:20	10.3	↑0.1
12/20 03:30	10.8	↑0.5
12/20 03:40	11.8	↑1.0
12/20 03:50	13.2	↑1.4
12/20 04:00	15.0	↑1.8
12/20 04:10	17.2	↑2.2
12/20 04:20	19.8	↑2.6
12/20 04:30	22.8	↑3.0
12/20 04:40	26.1	↑3.3
12/20 04:50	29.7	↑3.6
12/20 05:00	33.6	↑3.9
12/20 05:10	37.8	↑4.2
12/20 05:20	42.3	↑4.5
12/20 05:30	47.1	↑4.8
12/20 05:40	52.1	↑5.0
12/20 05:50	57.3	↑5.2
12/20 06:00	62.6	↑5.3
12/20 06:10	68.2	↑5.6
12/20 06:20	73.8	↑5.6
12/20 06:30	79.6	↑5.8
12/20 06:40	85.4	↑5.8
12/20 06:50	91.2	↑5.8
12/20 07:00	97.1	↑5.9	最大潮位差
12/20 07:10	102.8	↑5.7
12/20 07:20	108.5	↑5.7
12/20 07:30	114.1	↑5.6
12/20 07:40	119.5	↑5.4
12/20 07:50	124.7	↑5.2
12/20 08:00	129.7	↑5.0
12/20 08:10	134.4	↑4.7
12/20 08:20	138.7	↑4.3
12/20 08:30	142.7	↑4.0
12/20 08:40	146.4	↑3.7
12/20 08:50	149.6	↑3.2
12/20 09:00	152.3	↑2.7
12/20 09:10	154.6	↑2.3
12/20 09:20	156.4	↑1.8
12/20 09:30	157.7	↑1.3
12/20 09:40	158.5	↑0.8
12/20 09:50	158.8	↑0.3	満潮
12/20 10:00	158.5	↓-0.3
12/20 10:10	157.7	↓-0.8
12/20 10:20	156.4	↓-1.3
12/20 10:30	154.6	↓-1.8
12/20 10:40	152.3	↓-2.3
12/20 10:50	149.5	↓-2.8
12/20 11:00	146.2	↓-3.3
12/20 11:10	142.5	↓-3.7
12/20 11:20	138.4	↓-4.1
12/20 11:30	134.0	↓-4.4
12/20 11:40	129.2	↓-4.8
12/20 11:50	124.1	↓-5.1
12/20 12:00	118.8	↓-5.3
12/20 12:10	113.3	↓-5.5
12/20 12:20	107.7	↓-5.6
12/20 12:30	102.0	↓-5.7
12/20 12:40	96.2	↓-5.8
12/20 12:50	90.5	↓-5.7
12/20 13:00	84.8	↓-5.7
12/20 13:10	79.2	↓-5.6
12/20 13:20	73.8	↓-5.4
12/20 13:30	68.6	↓-5.2
12/20 13:40	63.7	↓-4.9
12/20 13:50	59.1	↓-4.6
12/20 14:00	54.8	↓-4.3
12/20 14:10	50.9	↓-3.9
12/20 14:20	47.4	↓-3.5
12/20 14:30	44.3	↓-3.1
12/20 14:40	41.7	↓-2.6
12/20 14:50	39.5	↓-2.2
12/20 15:00	37.8	↓-1.7
12/20 15:10	36.6	↓-1.2
12/20 15:20	35.8	↓-0.8
12/20 15:30	35.5	↓-0.3	干潮
12/20 15:40	35.6	↑0.1
12/20 15:50	36.2	↑0.6
12/20 16:00	37.2	↑1.0
12/20 16:10	38.7	↑1.5
12/20 16:20	40.5	↑1.8
12/20 16:30	42.7	↑2.2
12/20 16:40	45.2	↑2.5
12/20 16:50	48.1	↑2.9
12/20 17:00	51.2	↑3.1
12/20 17:10	54.7	↑3.5
12/20 17:20	58.4	↑3.7
12/20 17:30	62.3	↑3.9
12/20 17:40	66.4	↑4.1
12/20 17:50	70.6	↑4.2
12/20 18:00	75.0	↑4.4
12/20 18:10	79.6	↑4.6
12/20 18:20	84.2	↑4.6
12/20 18:30	88.8	↑4.6
12/20 18:40	93.5	↑4.7
12/20 18:50	98.2	↑4.7
12/20 19:00	102.8	↑4.6
12/20 19:10	107.4	↑4.6
12/20 19:20	111.9	↑4.5
12/20 19:30	116.2	↑4.3
12/20 19:40	120.3	↑4.1
12/20 19:50	124.2	↑3.9
12/20 20:00	127.9	↑3.7
12/20 20:10	131.4	↑3.5
12/20 20:20	134.5	↑3.1
12/20 20:30	137.2	↑2.7
12/20 20:40	139.7	↑2.5
12/20 20:50	141.7	↑2.0
12/20 21:00	143.4	↑1.7
12/20 21:10	144.6	↑1.2
12/20 21:20	145.4	↑0.8
12/20 21:30	145.7	↑0.3	満潮
12/20 21:40	145.6	↓-0.1
12/20 21:50	145.0	↓-0.6
12/20 22:00	144.0	↓-1.0
12/20 22:10	142.5	↓-1.5
12/20 22:20	140.6	↓-1.9
12/20 22:30	138.2	↓-2.4
12/20 22:40	135.5	↓-2.7
12/20 22:50	132.3	↓-3.2
12/20 23:00	128.7	↓-3.6
12/20 23:10	124.7	↓-4.0
12/20 23:20	120.4	↓-4.3
12/20 23:30	115.8	↓-4.6
12/20 23:40	110.9	↓-4.9
12/20 23:50	105.8	↓-5.1