18 (火)	07:50	01:14	19:42	13:54
	170cm	36cm	162cm	56cm
中潮 出 06:30 入 18:33 出 04:21 入 14:21

大山浦（長崎）2042年03月18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
3/18 00:00	45.7	↓-2.8
3/18 00:10	43.2	↓-2.5
3/18 00:20	41.1	↓-2.1
3/18 00:30	39.2	↓-1.9
3/18 00:40	37.8	↓-1.4
3/18 00:50	36.7	↓-1.1
3/18 01:00	36.0	↓-0.7
3/18 01:10	35.6	↓-0.4	干潮
3/18 01:20	35.7	↑0.1
3/18 01:30	36.2	↑0.5
3/18 01:40	37.0	↑0.8
3/18 01:50	38.3	↑1.3
3/18 02:00	40.0	↑1.7
3/18 02:10	42.0	↑2.0
3/18 02:20	44.4	↑2.4
3/18 02:30	47.2	↑2.8
3/18 02:40	50.3	↑3.1
3/18 02:50	53.8	↑3.5
3/18 03:00	57.6	↑3.8
3/18 03:10	61.6	↑4.0
3/18 03:20	66.0	↑4.4
3/18 03:30	70.5	↑4.5
3/18 03:40	75.3	↑4.8
3/18 03:50	80.2	↑4.9
3/18 04:00	85.3	↑5.1
3/18 04:10	90.5	↑5.2
3/18 04:20	95.8	↑5.3
3/18 04:30	101.2	↑5.4
3/18 04:40	106.5	↑5.3
3/18 04:50	111.9	↑5.4
3/18 05:00	117.2	↑5.3
3/18 05:10	122.4	↑5.2
3/18 05:20	127.4	↑5.0
3/18 05:30	132.3	↑4.9
3/18 05:40	137.1	↑4.8
3/18 05:50	141.6	↑4.5
3/18 06:00	145.8	↑4.2
3/18 06:10	149.8	↑4.0
3/18 06:20	153.5	↑3.7
3/18 06:30	156.8	↑3.3
3/18 06:40	159.8	↑3.0
3/18 06:50	162.5	↑2.7
3/18 07:00	164.7	↑2.2
3/18 07:10	166.6	↑1.9
3/18 07:20	168.0	↑1.4
3/18 07:30	169.0	↑1.0
3/18 07:40	169.6	↑0.6	満潮
3/18 07:50	169.8	↑0.2	満潮
3/18 08:00	169.5	↓-0.3
3/18 08:10	168.8	↓-0.7
3/18 08:20	167.7	↓-1.1
3/18 08:30	166.2	↓-1.5
3/18 08:40	164.3	↓-1.9
3/18 08:50	162.0	↓-2.3
3/18 09:00	159.3	↓-2.7
3/18 09:10	156.3	↓-3.0
3/18 09:20	153.0	↓-3.3
3/18 09:30	149.3	↓-3.7
3/18 09:40	145.4	↓-3.9
3/18 09:50	141.3	↓-4.1
3/18 10:00	137.0	↓-4.3
3/18 10:10	132.4	↓-4.6
3/18 10:20	127.8	↓-4.6
3/18 10:30	123.0	↓-4.8
3/18 10:40	118.1	↓-4.9
3/18 10:50	113.2	↓-4.9
3/18 11:00	108.3	↓-4.9
3/18 11:10	103.4	↓-4.9
3/18 11:20	98.7	↓-4.7
3/18 11:30	94.0	↓-4.7
3/18 11:40	89.4	↓-4.6
3/18 11:50	85.0	↓-4.4
3/18 12:00	80.9	↓-4.1
3/18 12:10	76.9	↓-4.0
3/18 12:20	73.3	↓-3.6
3/18 12:30	69.9	↓-3.4
3/18 12:40	66.8	↓-3.1
3/18 12:50	64.1	↓-2.7
3/18 13:00	61.8	↓-2.3
3/18 13:10	59.8	↓-2.0
3/18 13:20	58.2	↓-1.6
3/18 13:30	57.1	↓-1.1
3/18 13:40	56.3	↓-0.8
3/18 13:50	55.9	↓-0.4	干潮
3/18 14:00	56.0	↑0.1
3/18 14:10	56.5	↑0.5
3/18 14:20	57.4	↑0.9
3/18 14:30	58.8	↑1.4
3/18 14:40	60.5	↑1.7
3/18 14:50	62.6	↑2.1
3/18 15:00	65.1	↑2.5
3/18 15:10	67.9	↑2.8
3/18 15:20	71.1	↑3.2
3/18 15:30	74.5	↑3.4
3/18 15:40	78.3	↑3.8
3/18 15:50	82.2	↑3.9
3/18 16:00	86.4	↑4.2
3/18 16:10	90.8	↑4.4
3/18 16:20	95.4	↑4.6
3/18 16:30	100.0	↑4.6
3/18 16:40	104.7	↑4.7
3/18 16:50	109.5	↑4.8
3/18 17:00	114.2	↑4.7
3/18 17:10	118.9	↑4.7
3/18 17:20	123.6	↑4.7
3/18 17:30	128.1	↑4.5
3/18 17:40	132.5	↑4.4
3/18 17:50	136.7	↑4.2
3/18 18:00	140.6	↑3.9
3/18 18:10	144.4	↑3.8
3/18 18:20	147.8	↑3.4
3/18 18:30	150.9	↑3.1
3/18 18:40	153.6	↑2.7
3/18 18:50	156.0	↑2.4
3/18 19:00	158.0	↑2.0
3/18 19:10	159.6	↑1.6
3/18 19:20	160.8	↑1.2
3/18 19:30	161.5	↑0.7
3/18 19:40	161.7	↑0.2	満潮
3/18 19:50	161.5	↓-0.2
3/18 20:00	160.9	↓-0.6
3/18 20:10	159.7	↓-1.2
3/18 20:20	158.2	↓-1.5
3/18 20:30	156.1	↓-2.1
3/18 20:40	153.6	↓-2.5
3/18 20:50	150.7	↓-2.9
3/18 21:00	147.4	↓-3.3
3/18 21:10	143.7	↓-3.7
3/18 21:20	139.6	↓-4.1
3/18 21:30	135.1	↓-4.5
3/18 21:40	130.4	↓-4.7
3/18 21:50	125.3	↓-5.1
3/18 22:00	120.0	↓-5.3
3/18 22:10	114.5	↓-5.5
3/18 22:20	108.8	↓-5.7
3/18 22:30	103.0	↓-5.8
3/18 22:40	97.1	↓-5.9
3/18 22:50	91.1	↓-6.0	最大潮位差
3/18 23:00	85.1	↓-6.0	最大潮位差
3/18 23:10	79.1	↓-6.0	最大潮位差
3/18 23:20	73.2	↓-5.9
3/18 23:30	67.5	↓-5.7
3/18 23:40	61.8	↓-5.7
3/18 23:50	56.4	↓-5.4