18 (火)	07:13	00:34	19:12	13:12
	177cm	28cm	176cm	50cm
中潮 出 06:30 入 18:34 出 04:22 入 14:22

小茂田（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	29.7	↓-1.6
3/18 00:10	28.5	↓-1.2
3/18 00:20	27.8	↓-0.7
3/18 00:30	27.4	↓-0.4	干潮
3/18 00:40	27.5	↑0.1
3/18 00:50	28.0	↑0.5
3/18 01:00	28.9	↑0.9
3/18 01:10	30.2	↑1.3
3/18 01:20	31.9	↑1.7
3/18 01:30	34.0	↑2.1
3/18 01:40	36.5	↑2.5
3/18 01:50	39.3	↑2.8
3/18 02:00	42.5	↑3.2
3/18 02:10	46.1	↑3.6
3/18 02:20	50.0	↑3.9
3/18 02:30	54.2	↑4.2
3/18 02:40	58.6	↑4.4
3/18 02:50	63.4	↑4.8
3/18 03:00	68.4	↑5.0
3/18 03:10	73.6	↑5.2
3/18 03:20	79.0	↑5.4
3/18 03:30	84.5	↑5.5
3/18 03:40	90.2	↑5.7
3/18 03:50	96.0	↑5.8
3/18 04:00	101.9	↑5.9
3/18 04:10	107.8	↑5.9
3/18 04:20	113.6	↑5.8
3/18 04:30	119.5	↑5.9
3/18 04:40	125.2	↑5.7
3/18 04:50	130.8	↑5.6
3/18 05:00	136.3	↑5.5
3/18 05:10	141.5	↑5.2
3/18 05:20	146.5	↑5.0
3/18 05:30	151.3	↑4.8
3/18 05:40	155.7	↑4.4
3/18 05:50	159.7	↑4.0
3/18 06:00	163.4	↑3.7
3/18 06:10	166.6	↑3.2
3/18 06:20	169.5	↑2.9
3/18 06:30	171.8	↑2.3
3/18 06:40	173.7	↑1.9
3/18 06:50	175.1	↑1.4
3/18 07:00	175.9	↑0.8
3/18 07:10	176.3	↑0.4	満潮
3/18 07:20	176.1	↓-0.2
3/18 07:30	175.4	↓-0.7
3/18 07:40	174.2	↓-1.2
3/18 07:50	172.4	↓-1.8
3/18 08:00	170.2	↓-2.2
3/18 08:10	167.6	↓-2.6
3/18 08:20	164.5	↓-3.1
3/18 08:30	160.9	↓-3.6
3/18 08:40	157.0	↓-3.9
3/18 08:50	152.8	↓-4.2
3/18 09:00	148.2	↓-4.6
3/18 09:10	143.4	↓-4.8
3/18 09:20	138.3	↓-5.1
3/18 09:30	133.1	↓-5.2
3/18 09:40	127.7	↓-5.4
3/18 09:50	122.2	↓-5.5
3/18 10:00	116.7	↓-5.5
3/18 10:10	111.1	↓-5.6
3/18 10:20	105.6	↓-5.5
3/18 10:30	100.2	↓-5.4
3/18 10:40	94.9	↓-5.3
3/18 10:50	89.7	↓-5.2
3/18 11:00	84.7	↓-5.0
3/18 11:10	80.0	↓-4.7
3/18 11:20	75.5	↓-4.5
3/18 11:30	71.4	↓-4.1
3/18 11:40	67.5	↓-3.9
3/18 11:50	64.0	↓-3.5
3/18 12:00	60.8	↓-3.2
3/18 12:10	58.0	↓-2.8
3/18 12:20	55.6	↓-2.4
3/18 12:30	53.7	↓-1.9
3/18 12:40	52.1	↓-1.6
3/18 12:50	51.0	↓-1.1
3/18 13:00	50.3	↓-0.7
3/18 13:10	50.0	↓-0.3	干潮
3/18 13:20	50.1	↑0.1
3/18 13:30	50.7	↑0.6
3/18 13:40	51.7	↑1.0
3/18 13:50	53.2	↑1.5
3/18 14:00	55.0	↑1.8
3/18 14:10	57.3	↑2.3
3/18 14:20	59.9	↑2.6
3/18 14:30	62.9	↑3.0
3/18 14:40	66.2	↑3.3
3/18 14:50	69.9	↑3.7
3/18 15:00	73.9	↑4.0
3/18 15:10	78.2	↑4.3
3/18 15:20	82.7	↑4.5
3/18 15:30	87.5	↑4.8
3/18 15:40	92.5	↑5.0
3/18 15:50	97.6	↑5.1
3/18 16:00	102.9	↑5.3
3/18 16:10	108.3	↑5.4
3/18 16:20	113.8	↑5.5
3/18 16:30	119.2	↑5.4
3/18 16:40	124.7	↑5.5
3/18 16:50	130.1	↑5.4
3/18 17:00	135.3	↑5.2
3/18 17:10	140.5	↑5.2
3/18 17:20	145.4	↑4.9
3/18 17:30	150.1	↑4.7
3/18 17:40	154.5	↑4.4
3/18 17:50	158.6	↑4.1
3/18 18:00	162.4	↑3.8
3/18 18:10	165.7	↑3.3
3/18 18:20	168.7	↑3.0
3/18 18:30	171.1	↑2.4
3/18 18:40	173.1	↑2.0
3/18 18:50	174.5	↑1.4
3/18 19:00	175.4	↑0.9
3/18 19:10	175.7	↑0.3	満潮
3/18 19:20	175.5	↓-0.2
3/18 19:30	174.7	↓-0.8
3/18 19:40	173.3	↓-1.4
3/18 19:50	171.4	↓-1.9
3/18 20:00	168.8	↓-2.6
3/18 20:10	165.8	↓-3.0
3/18 20:20	162.2	↓-3.6
3/18 20:30	158.1	↓-4.1
3/18 20:40	153.5	↓-4.6
3/18 20:50	148.5	↓-5.0
3/18 21:00	143.0	↓-5.5
3/18 21:10	137.2	↓-5.8
3/18 21:20	131.1	↓-6.1
3/18 21:30	124.7	↓-6.4
3/18 21:40	118.1	↓-6.6
3/18 21:50	111.3	↓-6.8
3/18 22:00	104.4	↓-6.9
3/18 22:10	97.4	↓-7.0
3/18 22:20	90.3	↓-7.1	最大潮位差
3/18 22:30	83.3	↓-7.0
3/18 22:40	76.4	↓-6.9
3/18 22:50	69.6	↓-6.8
3/18 23:00	63.0	↓-6.6
3/18 23:10	56.7	↓-6.3
3/18 23:20	50.6	↓-6.1
3/18 23:30	44.8	↓-5.8
3/18 23:40	39.3	↓-5.5
3/18 23:50	34.3	↓-5.0