12 (日)	01:00	07:02	13:11	19:34
	156cm	44cm	155cm	37cm
小潮 出 07:11 入 18:04 出 - 入 10:26

万関瀬戸（長崎）2023年02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
2/12 00:00	148.2	↑2.7
2/12 00:10	150.5	↑2.3
2/12 00:20	152.3	↑1.8
2/12 00:30	153.8	↑1.5
2/12 00:40	154.8	↑1.0
2/12 00:50	155.4	↑0.6	満潮
2/12 01:00	155.6	↑0.2	満潮
2/12 01:10	155.3	↓-0.3
2/12 01:20	154.6	↓-0.7
2/12 01:30	153.4	↓-1.2
2/12 01:40	151.9	↓-1.5
2/12 01:50	149.9	↓-2.0
2/12 02:00	147.6	↓-2.3
2/12 02:10	144.9	↓-2.7
2/12 02:20	141.8	↓-3.1
2/12 02:30	138.4	↓-3.4
2/12 02:40	134.8	↓-3.6
2/12 02:50	130.9	↓-3.9
2/12 03:00	126.7	↓-4.2
2/12 03:10	122.3	↓-4.4
2/12 03:20	117.8	↓-4.5
2/12 03:30	113.1	↓-4.7
2/12 03:40	108.3	↓-4.8
2/12 03:50	103.5	↓-4.8
2/12 04:00	98.6	↓-4.9	最大潮位差
2/12 04:10	93.8	↓-4.8
2/12 04:20	89.0	↓-4.8
2/12 04:30	84.2	↓-4.8
2/12 04:40	79.6	↓-4.6
2/12 04:50	75.2	↓-4.4
2/12 05:00	70.9	↓-4.3
2/12 05:10	66.8	↓-4.1
2/12 05:20	63.0	↓-3.8
2/12 05:30	59.4	↓-3.6
2/12 05:40	56.2	↓-3.2
2/12 05:50	53.2	↓-3.0
2/12 06:00	50.6	↓-2.6
2/12 06:10	48.4	↓-2.2
2/12 06:20	46.5	↓-1.9
2/12 06:30	45.0	↓-1.5
2/12 06:40	43.9	↓-1.1
2/12 06:50	43.3	↓-0.6
2/12 07:00	43.0	↓-0.3	干潮
2/12 07:10	43.2	↑0.2
2/12 07:20	43.7	↑0.5
2/12 07:30	44.7	↑1.0
2/12 07:40	46.0	↑1.3
2/12 07:50	47.8	↑1.8
2/12 08:00	49.9	↑2.1
2/12 08:10	52.4	↑2.5
2/12 08:20	55.2	↑2.8
2/12 08:30	58.3	↑3.1
2/12 08:40	61.8	↑3.5
2/12 08:50	65.5	↑3.7
2/12 09:00	69.4	↑3.9
2/12 09:10	73.5	↑4.1
2/12 09:20	77.9	↑4.4
2/12 09:30	82.4	↑4.5
2/12 09:40	87.0	↑4.6
2/12 09:50	91.6	↑4.6
2/12 10:00	96.4	↑4.8
2/12 10:10	101.1	↑4.7
2/12 10:20	105.9	↑4.8
2/12 10:30	110.5	↑4.6
2/12 10:40	115.1	↑4.6
2/12 10:50	119.6	↑4.5
2/12 11:00	123.9	↑4.3
2/12 11:10	128.1	↑4.2
2/12 11:20	132.0	↑3.9
2/12 11:30	135.7	↑3.7
2/12 11:40	139.1	↑3.4
2/12 11:50	142.2	↑3.1
2/12 12:00	145.0	↑2.8
2/12 12:10	147.5	↑2.5
2/12 12:20	149.6	↑2.1
2/12 12:30	151.4	↑1.8
2/12 12:40	152.7	↑1.3
2/12 12:50	153.7	↑1.0
2/12 13:00	154.3	↑0.6
2/12 13:10	154.5	↑0.2	満潮
2/12 13:20	154.3	↓-0.2
2/12 13:30	153.7	↓-0.6
2/12 13:40	152.7	↓-1.0
2/12 13:50	151.3	↓-1.4
2/12 14:00	149.5	↓-1.8
2/12 14:10	147.3	↓-2.2
2/12 14:20	144.8	↓-2.5
2/12 14:30	142.0	↓-2.8
2/12 14:40	138.8	↓-3.2
2/12 14:50	135.4	↓-3.4
2/12 15:00	131.7	↓-3.7
2/12 15:10	127.7	↓-4.0
2/12 15:20	123.6	↓-4.1
2/12 15:30	119.2	↓-4.4
2/12 15:40	114.7	↓-4.5
2/12 15:50	110.0	↓-4.7
2/12 16:00	105.3	↓-4.7
2/12 16:10	100.5	↓-4.8
2/12 16:20	95.7	↓-4.8
2/12 16:30	90.8	↓-4.9	最大潮位差
2/12 16:40	86.0	↓-4.8
2/12 16:50	81.3	↓-4.7
2/12 17:00	76.7	↓-4.6
2/12 17:10	72.2	↓-4.5
2/12 17:20	67.9	↓-4.3
2/12 17:30	63.7	↓-4.2
2/12 17:40	59.8	↓-3.9
2/12 17:50	56.1	↓-3.7
2/12 18:00	52.7	↓-3.4
2/12 18:10	49.6	↓-3.1
2/12 18:20	46.7	↓-2.9
2/12 18:30	44.2	↓-2.5
2/12 18:40	42.1	↓-2.1
2/12 18:50	40.3	↓-1.8
2/12 19:00	38.9	↓-1.4
2/12 19:10	37.8	↓-1.1
2/12 19:20	37.1	↓-0.7
2/12 19:30	36.8	↓-0.3	干潮
2/12 19:40	36.8	0
2/12 19:50	37.3	↑0.5
2/12 20:00	38.1	↑0.8
2/12 20:10	39.3	↑1.2
2/12 20:20	40.8	↑1.5
2/12 20:30	42.7	↑1.9
2/12 20:40	44.9	↑2.2
2/12 20:50	47.4	↑2.5
2/12 21:00	50.2	↑2.8
2/12 21:10	53.3	↑3.1
2/12 21:20	56.6	↑3.3
2/12 21:30	60.1	↑3.5
2/12 21:40	63.8	↑3.7
2/12 21:50	67.7	↑3.9
2/12 22:00	71.8	↑4.1
2/12 22:10	75.9	↑4.1
2/12 22:20	80.2	↑4.3
2/12 22:30	84.4	↑4.2
2/12 22:40	88.7	↑4.3
2/12 22:50	93.0	↑4.3
2/12 23:00	97.3	↑4.3
2/12 23:10	101.5	↑4.2
2/12 23:20	105.6	↑4.1
2/12 23:30	109.6	↑4.0
2/12 23:40	113.4	↑3.8
2/12 23:50	117.1	↑3.7