31 (土)	02:38	08:50	15:14	21:42
	143cm	59cm	151cm	57cm
小潮 出 07:28 入 17:24 出 12:53 入 01:01

万関瀬戸（長崎）2022年12月31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
12/31 00:00	110.4	↑3.5
12/31 00:10	113.9	↑3.5
12/31 00:20	117.2	↑3.3
12/31 00:30	120.4	↑3.2
12/31 00:40	123.5	↑3.1
12/31 00:50	126.5	↑3.0
12/31 01:00	129.2	↑2.7
12/31 01:10	131.7	↑2.5
12/31 01:20	134.0	↑2.3
12/31 01:30	136.1	↑2.1
12/31 01:40	137.9	↑1.8
12/31 01:50	139.4	↑1.5
12/31 02:00	140.7	↑1.3
12/31 02:10	141.6	↑0.9
12/31 02:20	142.3	↑0.7
12/31 02:30	142.7	↑0.4	満潮
12/31 02:40	142.7	0
12/31 02:50	142.5	↓-0.2
12/31 03:00	142.0	↓-0.5
12/31 03:10	141.1	↓-0.9
12/31 03:20	140.0	↓-1.1
12/31 03:30	138.6	↓-1.4
12/31 03:40	136.9	↓-1.7
12/31 03:50	135.0	↓-1.9
12/31 04:00	132.8	↓-2.2
12/31 04:10	130.4	↓-2.4
12/31 04:20	127.8	↓-2.6
12/31 04:30	125.0	↓-2.8
12/31 04:40	122.0	↓-3.0
12/31 04:50	118.8	↓-3.2
12/31 05:00	115.5	↓-3.3
12/31 05:10	112.2	↓-3.3
12/31 05:20	108.7	↓-3.5
12/31 05:30	105.2	↓-3.5
12/31 05:40	101.6	↓-3.6
12/31 05:50	98.0	↓-3.6
12/31 06:00	94.5	↓-3.5
12/31 06:10	91.0	↓-3.5
12/31 06:20	87.5	↓-3.5
12/31 06:30	84.2	↓-3.3
12/31 06:40	81.0	↓-3.2
12/31 06:50	77.9	↓-3.1
12/31 07:00	74.9	↓-3.0
12/31 07:10	72.2	↓-2.7
12/31 07:20	69.6	↓-2.6
12/31 07:30	67.3	↓-2.3
12/31 07:40	65.2	↓-2.1
12/31 07:50	63.4	↓-1.8
12/31 08:00	61.8	↓-1.6
12/31 08:10	60.5	↓-1.3
12/31 08:20	59.5	↓-1.0
12/31 08:30	58.8	↓-0.7
12/31 08:40	58.4	↓-0.4	干潮
12/31 08:50	58.3	↓-0.1	干潮
12/31 09:00	58.5	↑0.2
12/31 09:10	59.0	↑0.5
12/31 09:20	59.7	↑0.7
12/31 09:30	60.8	↑1.1
12/31 09:40	62.2	↑1.4
12/31 09:50	63.9	↑1.7
12/31 10:00	65.8	↑1.9
12/31 10:10	68.0	↑2.2
12/31 10:20	70.5	↑2.5
12/31 10:30	73.1	↑2.6
12/31 10:40	76.0	↑2.9
12/31 10:50	79.1	↑3.1
12/31 11:00	82.3	↑3.2
12/31 11:10	85.7	↑3.4
12/31 11:20	89.2	↑3.5
12/31 11:30	92.8	↑3.6
12/31 11:40	96.5	↑3.7
12/31 11:50	100.2	↑3.7
12/31 12:00	104.0	↑3.8	最大潮位差
12/31 12:10	107.7	↑3.7
12/31 12:20	111.5	↑3.8	最大潮位差
12/31 12:30	115.2	↑3.7
12/31 12:40	118.8	↑3.6
12/31 12:50	122.3	↑3.5
12/31 13:00	125.7	↑3.4
12/31 13:10	129.0	↑3.3
12/31 13:20	132.1	↑3.1
12/31 13:30	135.0	↑2.9
12/31 13:40	137.7	↑2.7
12/31 13:50	140.2	↑2.5
12/31 14:00	142.4	↑2.2
12/31 14:10	144.4	↑2.0
12/31 14:20	146.1	↑1.7
12/31 14:30	147.6	↑1.5
12/31 14:40	148.7	↑1.1
12/31 14:50	149.6	↑0.9
12/31 15:00	150.1	↑0.5
12/31 15:10	150.3	↑0.2	満潮
12/31 15:20	150.3	0
12/31 15:30	149.9	↓-0.4
12/31 15:40	149.2	↓-0.7
12/31 15:50	148.2	↓-1.0
12/31 16:00	146.9	↓-1.3
12/31 16:10	145.3	↓-1.6
12/31 16:20	143.5	↓-1.8
12/31 16:30	141.4	↓-2.1
12/31 16:40	139.0	↓-2.4
12/31 16:50	136.4	↓-2.6
12/31 17:00	133.6	↓-2.8
12/31 17:10	130.6	↓-3.0
12/31 17:20	127.4	↓-3.2
12/31 17:30	124.0	↓-3.4
12/31 17:40	120.6	↓-3.4
12/31 17:50	117.0	↓-3.6
12/31 18:00	113.3	↓-3.7
12/31 18:10	109.6	↓-3.7
12/31 18:20	105.8	↓-3.8	最大潮位差
12/31 18:30	102.0	↓-3.8	最大潮位差
12/31 18:40	98.2	↓-3.8	最大潮位差
12/31 18:50	94.5	↓-3.7
12/31 19:00	90.8	↓-3.7
12/31 19:10	87.2	↓-3.6
12/31 19:20	83.7	↓-3.5
12/31 19:30	80.3	↓-3.4
12/31 19:40	77.1	↓-3.2
12/31 19:50	74.1	↓-3.0
12/31 20:00	71.3	↓-2.8
12/31 20:10	68.6	↓-2.7
12/31 20:20	66.2	↓-2.4
12/31 20:30	64.1	↓-2.1
12/31 20:40	62.2	↓-1.9
12/31 20:50	60.5	↓-1.7
12/31 21:00	59.2	↓-1.3
12/31 21:10	58.1	↓-1.1
12/31 21:20	57.3	↓-0.8
12/31 21:30	56.9	↓-0.4
12/31 21:40	56.7	↓-0.2	干潮
12/31 21:50	56.8	↑0.1
12/31 22:00	57.2	↑0.4
12/31 22:10	57.9	↑0.7
12/31 22:20	58.9	↑1.0
12/31 22:30	60.2	↑1.3
12/31 22:40	61.7	↑1.5
12/31 22:50	63.5	↑1.8
12/31 23:00	65.6	↑2.1
12/31 23:10	67.9	↑2.3
12/31 23:20	70.3	↑2.4
12/31 23:30	73.0	↑2.7
12/31 23:40	75.9	↑2.9
12/31 23:50	78.9	↑3.0