23 (月)	07:15	00:57	19:28	13:25
	177cm	40cm	177cm	42cm
中潮 出 05:42 入 19:01 出 15:02 入 03:43 潮干狩り ○ 12:48～14:00

万関瀬戸（長崎）2040年04月23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
4/23 00:00	46.2	↓-2.6
4/23 00:10	44.0	↓-2.2
4/23 00:20	42.2	↓-1.8
4/23 00:30	40.9	↓-1.3
4/23 00:40	39.9	↓-1.0
4/23 00:50	39.5	↓-0.4	干潮
4/23 01:00	39.4	↓-0.1
4/23 01:10	39.8	↑0.4
4/23 01:20	40.7	↑0.9
4/23 01:30	42.0	↑1.3
4/23 01:40	43.8	↑1.8
4/23 01:50	46.0	↑2.2
4/23 02:00	48.6	↑2.6
4/23 02:10	51.6	↑3.0
4/23 02:20	55.0	↑3.4
4/23 02:30	58.7	↑3.7
4/23 02:40	62.8	↑4.1
4/23 02:50	67.2	↑4.4
4/23 03:00	71.9	↑4.7
4/23 03:10	76.9	↑5.0
4/23 03:20	82.0	↑5.1
4/23 03:30	87.4	↑5.4
4/23 03:40	92.8	↑5.4
4/23 03:50	98.4	↑5.6
4/23 04:00	104.1	↑5.7
4/23 04:10	109.8	↑5.7
4/23 04:20	115.5	↑5.7
4/23 04:30	121.1	↑5.6
4/23 04:40	126.6	↑5.5
4/23 04:50	132.0	↑5.4
4/23 05:00	137.3	↑5.3
4/23 05:10	142.3	↑5.0
4/23 05:20	147.2	↑4.9
4/23 05:30	151.7	↑4.5
4/23 05:40	155.9	↑4.2
4/23 05:50	159.8	↑3.9
4/23 06:00	163.4	↑3.6
4/23 06:10	166.5	↑3.1
4/23 06:20	169.3	↑2.8
4/23 06:30	171.6	↑2.3
4/23 06:40	173.4	↑1.8
4/23 06:50	174.8	↑1.4
4/23 07:00	175.8	↑1.0
4/23 07:10	176.2	↑0.4	満潮
4/23 07:20	176.2	0
4/23 07:30	175.7	↓-0.5
4/23 07:40	174.7	↓-1.0
4/23 07:50	173.2	↓-1.5
4/23 08:00	171.3	↓-1.9
4/23 08:10	168.9	↓-2.4
4/23 08:20	166.1	↓-2.8
4/23 08:30	162.9	↓-3.2
4/23 08:40	159.3	↓-3.6
4/23 08:50	155.3	↓-4.0
4/23 09:00	151.0	↓-4.3
4/23 09:10	146.4	↓-4.6
4/23 09:20	141.5	↓-4.9
4/23 09:30	136.4	↓-5.1
4/23 09:40	131.0	↓-5.4
4/23 09:50	125.5	↓-5.5
4/23 10:00	119.9	↓-5.6
4/23 10:10	114.2	↓-5.7
4/23 10:20	108.5	↓-5.7
4/23 10:30	102.7	↓-5.8
4/23 10:40	97.0	↓-5.7
4/23 10:50	91.4	↓-5.6
4/23 11:00	85.9	↓-5.5
4/23 11:10	80.6	↓-5.3
4/23 11:20	75.4	↓-5.2
4/23 11:30	70.6	↓-4.8
4/23 11:40	65.9	↓-4.7
4/23 11:50	61.6	↓-4.3
4/23 12:00	57.7	↓-3.9
4/23 12:10	54.1	↓-3.6
4/23 12:20	50.9	↓-3.2
4/23 12:30	48.1	↓-2.8
4/23 12:40	45.8	↓-2.3
4/23 12:50	43.9	↓-1.9
4/23 13:00	42.5	↓-1.4
4/23 13:10	41.6	↓-0.9
4/23 13:20	41.1	↓-0.5	干潮
4/23 13:30	41.2	↑0.1
4/23 13:40	41.8	↑0.6
4/23 13:50	42.8	↑1.0
4/23 14:00	44.4	↑1.6
4/23 14:10	46.4	↑2.0
4/23 14:20	48.9	↑2.5
4/23 14:30	51.8	↑2.9
4/23 14:40	55.1	↑3.3
4/23 14:50	58.9	↑3.8
4/23 15:00	63.0	↑4.1
4/23 15:10	67.4	↑4.4
4/23 15:20	72.2	↑4.8
4/23 15:30	77.2	↑5.0
4/23 15:40	82.5	↑5.3
4/23 15:50	88.0	↑5.5
4/23 16:00	93.6	↑5.6
4/23 16:10	99.4	↑5.8
4/23 16:20	105.2	↑5.8
4/23 16:30	111.0	↑5.8
4/23 16:40	116.9	↑5.9
4/23 16:50	122.7	↑5.8
4/23 17:00	128.3	↑5.6
4/23 17:10	133.9	↑5.6
4/23 17:20	139.3	↑5.4
4/23 17:30	144.4	↑5.1
4/23 17:40	149.3	↑4.9
4/23 17:50	153.8	↑4.5
4/23 18:00	158.1	↑4.3
4/23 18:10	162.0	↑3.9
4/23 18:20	165.4	↑3.4
4/23 18:30	168.5	↑3.1
4/23 18:40	171.1	↑2.6
4/23 18:50	173.2	↑2.1
4/23 19:00	174.9	↑1.7
4/23 19:10	176.0	↑1.1
4/23 19:20	176.7	↑0.7	満潮
4/23 19:30	176.8	↑0.1
4/23 19:40	176.4	↓-0.4
4/23 19:50	175.5	↓-0.9
4/23 20:00	174.0	↓-1.5
4/23 20:10	172.1	↓-1.9
4/23 20:20	169.6	↓-2.5
4/23 20:30	166.7	↓-2.9
4/23 20:40	163.3	↓-3.4
4/23 20:50	159.5	↓-3.8
4/23 21:00	155.3	↓-4.2
4/23 21:10	150.7	↓-4.6
4/23 21:20	145.7	↓-5.0
4/23 21:30	140.5	↓-5.2
4/23 21:40	134.9	↓-5.6
4/23 21:50	129.1	↓-5.8
4/23 22:00	123.1	↓-6.0
4/23 22:10	117.0	↓-6.1
4/23 22:20	110.8	↓-6.2
4/23 22:30	104.4	↓-6.4	最大潮位差
4/23 22:40	98.1	↓-6.3
4/23 22:50	91.8	↓-6.3
4/23 23:00	85.6	↓-6.2
4/23 23:10	79.5	↓-6.1
4/23 23:20	73.5	↓-6.0
4/23 23:30	67.8	↓-5.7
4/23 23:40	62.3	↓-5.5
4/23 23:50	57.1	↓-5.2