22 (日)	07:20	00:42	19:14	13:12
	195cm	13cm	194cm	52cm
中潮 出 07:25 入 17:19 出 04:22 入 14:52

小茂田（長崎）2030年12月22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
12/22 00:00	17.1	↓-2.5
12/22 00:10	15.1	↓-2.0
12/22 00:20	13.7	↓-1.4
12/22 00:30	12.9	↓-0.8
12/22 00:40	12.6	↓-0.3	干潮
12/22 00:50	12.8	↑0.2
12/22 01:00	13.6	↑0.8
12/22 01:10	14.9	↑1.3
12/22 01:20	16.8	↑1.9
12/22 01:30	19.1	↑2.3
12/22 01:40	22.0	↑2.9
12/22 01:50	25.3	↑3.3
12/22 02:00	29.1	↑3.8
12/22 02:10	33.3	↑4.2
12/22 02:20	38.0	↑4.7
12/22 02:30	43.0	↑5.0
12/22 02:40	48.4	↑5.4
12/22 02:50	54.1	↑5.7
12/22 03:00	60.1	↑6.0
12/22 03:10	66.4	↑6.3
12/22 03:20	72.9	↑6.5
12/22 03:30	79.6	↑6.7
12/22 03:40	86.4	↑6.8
12/22 03:50	93.4	↑7.0
12/22 04:00	100.5	↑7.1
12/22 04:10	107.6	↑7.1
12/22 04:20	114.7	↑7.1
12/22 04:30	121.7	↑7.0
12/22 04:40	128.7	↑7.0
12/22 04:50	135.5	↑6.8
12/22 05:00	142.2	↑6.7
12/22 05:10	148.6	↑6.4
12/22 05:20	154.8	↑6.2
12/22 05:30	160.6	↑5.8
12/22 05:40	166.2	↑5.6
12/22 05:50	171.3	↑5.1
12/22 06:00	175.9	↑4.6
12/22 06:10	180.2	↑4.3
12/22 06:20	183.9	↑3.7
12/22 06:30	187.1	↑3.2
12/22 06:40	189.7	↑2.6
12/22 06:50	191.8	↑2.1
12/22 07:00	193.3	↑1.5
12/22 07:10	194.1	↑0.8	満潮
12/22 07:20	194.4	↑0.3	満潮
12/22 07:30	194.1	↓-0.3
12/22 07:40	193.1	↓-1.0
12/22 07:50	191.6	↓-1.5
12/22 08:00	189.5	↓-2.1
12/22 08:10	186.8	↓-2.7
12/22 08:20	183.5	↓-3.3
12/22 08:30	179.8	↓-3.7
12/22 08:40	175.6	↓-4.2
12/22 08:50	170.9	↓-4.7
12/22 09:00	165.9	↓-5.0
12/22 09:10	160.5	↓-5.4
12/22 09:20	154.8	↓-5.7
12/22 09:30	148.8	↓-6.0
12/22 09:40	142.7	↓-6.1
12/22 09:50	136.4	↓-6.3
12/22 10:00	130.0	↓-6.4
12/22 10:10	123.6	↓-6.4
12/22 10:20	117.2	↓-6.4
12/22 10:30	110.8	↓-6.4
12/22 10:40	104.6	↓-6.2
12/22 10:50	98.5	↓-6.1
12/22 11:00	92.7	↓-5.8
12/22 11:10	87.1	↓-5.6
12/22 11:20	81.9	↓-5.2
12/22 11:30	76.9	↓-5.0
12/22 11:40	72.4	↓-4.5
12/22 11:50	68.2	↓-4.2
12/22 12:00	64.5	↓-3.7
12/22 12:10	61.2	↓-3.3
12/22 12:20	58.4	↓-2.8
12/22 12:30	56.1	↓-2.3
12/22 12:40	54.3	↓-1.8
12/22 12:50	52.9	↓-1.4
12/22 13:00	52.1	↓-0.8
12/22 13:10	51.8	↓-0.3	干潮
12/22 13:20	52.0	↑0.2
12/22 13:30	52.7	↑0.7
12/22 13:40	53.9	↑1.2
12/22 13:50	55.5	↑1.6
12/22 14:00	57.7	↑2.2
12/22 14:10	60.2	↑2.5
12/22 14:20	63.3	↑3.1
12/22 14:30	66.7	↑3.4
12/22 14:40	70.5	↑3.8
12/22 14:50	74.7	↑4.2
12/22 15:00	79.2	↑4.5
12/22 15:10	84.0	↑4.8
12/22 15:20	89.1	↑5.1
12/22 15:30	94.4	↑5.3
12/22 15:40	100.0	↑5.6
12/22 15:50	105.7	↑5.7
12/22 16:00	111.6	↑5.9
12/22 16:10	117.5	↑5.9
12/22 16:20	123.5	↑6.0
12/22 16:30	129.6	↑6.1
12/22 16:40	135.6	↑6.0
12/22 16:50	141.6	↑6.0
12/22 17:00	147.4	↑5.8
12/22 17:10	153.1	↑5.7
12/22 17:20	158.5	↑5.4
12/22 17:30	163.7	↑5.2
12/22 17:40	168.7	↑5.0
12/22 17:50	173.2	↑4.5
12/22 18:00	177.4	↑4.2
12/22 18:10	181.2	↑3.8
12/22 18:20	184.5	↑3.3
12/22 18:30	187.3	↑2.8
12/22 18:40	189.6	↑2.3
12/22 18:50	191.3	↑1.7
12/22 19:00	192.4	↑1.1
12/22 19:10	193.0	↑0.6	満潮
12/22 19:20	192.9	↓-0.1
12/22 19:30	192.1	↓-0.8
12/22 19:40	190.7	↓-1.4
12/22 19:50	188.7	↓-2.0
12/22 20:00	186.1	↓-2.6
12/22 20:10	182.8	↓-3.3
12/22 20:20	178.9	↓-3.9
12/22 20:30	174.4	↓-4.5
12/22 20:40	169.4	↓-5.0
12/22 20:50	163.8	↓-5.6
12/22 21:00	157.8	↓-6.0
12/22 21:10	151.3	↓-6.5
12/22 21:20	144.4	↓-6.9
12/22 21:30	137.1	↓-7.3
12/22 21:40	129.6	↓-7.5
12/22 21:50	121.8	↓-7.8
12/22 22:00	113.8	↓-8.0
12/22 22:10	105.8	↓-8.0
12/22 22:20	97.6	↓-8.2	最大潮位差
12/22 22:30	89.5	↓-8.1
12/22 22:40	81.4	↓-8.1
12/22 22:50	73.4	↓-8.0
12/22 23:00	65.6	↓-7.8
12/22 23:10	58.1	↓-7.5
12/22 23:20	50.8	↓-7.3
12/22 23:30	43.8	↓-7.0
12/22 23:40	37.3	↓-6.5
12/22 23:50	31.1	↓-6.2