18 (土)	00:45	07:06	13:49	20:03
	164cm	37cm	178cm	69cm
小潮 出 07:23 入 17:17 出 23:28 入 12:04

久根浜（長崎）2038年12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
12/18 00:00	159.9	↑1.9
12/18 00:10	161.5	↑1.6
12/18 00:20	162.6	↑1.1
12/18 00:30	163.4	↑0.8
12/18 00:40	163.7	↑0.3	満潮
12/18 00:50	163.7	0
12/18 01:00	163.2	↓-0.5
12/18 01:10	162.3	↓-0.9
12/18 01:20	161.0	↓-1.3
12/18 01:30	159.3	↓-1.7
12/18 01:40	157.1	↓-2.2
12/18 01:50	154.6	↓-2.5
12/18 02:00	151.7	↓-2.9
12/18 02:10	148.5	↓-3.2
12/18 02:20	144.9	↓-3.6
12/18 02:30	141.0	↓-3.9
12/18 02:40	136.8	↓-4.2
12/18 02:50	132.3	↓-4.5
12/18 03:00	127.7	↓-4.6
12/18 03:10	122.8	↓-4.9
12/18 03:20	117.8	↓-5.0
12/18 03:30	112.6	↓-5.2
12/18 03:40	107.4	↓-5.2
12/18 03:50	102.1	↓-5.3
12/18 04:00	96.8	↓-5.3
12/18 04:10	91.6	↓-5.2
12/18 04:20	86.4	↓-5.2
12/18 04:30	81.2	↓-5.2
12/18 04:40	76.3	↓-4.9
12/18 04:50	71.5	↓-4.8
12/18 05:00	66.8	↓-4.7
12/18 05:10	62.4	↓-4.4
12/18 05:20	58.3	↓-4.1
12/18 05:30	54.5	↓-3.8
12/18 05:40	50.9	↓-3.6
12/18 05:50	47.8	↓-3.1
12/18 06:00	44.9	↓-2.9
12/18 06:10	42.4	↓-2.5
12/18 06:20	40.4	↓-2.0
12/18 06:30	38.7	↓-1.7
12/18 06:40	37.4	↓-1.3
12/18 06:50	36.6	↓-0.8
12/18 07:00	36.1	↓-0.5	干潮
12/18 07:10	36.1	0
12/18 07:20	36.6	↑0.5
12/18 07:30	37.4	↑0.8
12/18 07:40	38.7	↑1.3
12/18 07:50	40.4	↑1.7
12/18 08:00	42.4	↑2.0
12/18 08:10	44.9	↑2.5
12/18 08:20	47.8	↑2.9
12/18 08:30	51.0	↑3.2
12/18 08:40	54.5	↑3.5
12/18 08:50	58.3	↑3.8
12/18 09:00	62.5	↑4.2
12/18 09:10	66.9	↑4.4
12/18 09:20	71.6	↑4.7
12/18 09:30	76.4	↑4.8
12/18 09:40	81.5	↑5.1
12/18 09:50	86.7	↑5.2
12/18 10:00	92.1	↑5.4
12/18 10:10	97.5	↑5.4
12/18 10:20	103.0	↑5.5
12/18 10:30	108.5	↑5.5
12/18 10:40	114.1	↑5.6	最大潮位差
12/18 10:50	119.5	↑5.4
12/18 11:00	125.0	↑5.5
12/18 11:10	130.2	↑5.2
12/18 11:20	135.4	↑5.2
12/18 11:30	140.4	↑5.0
12/18 11:40	145.2	↑4.8
12/18 11:50	149.7	↑4.5
12/18 12:00	154.0	↑4.3
12/18 12:10	158.0	↑4.0
12/18 12:20	161.6	↑3.6
12/18 12:30	165.0	↑3.4
12/18 12:40	167.9	↑2.9
12/18 12:50	170.5	↑2.6
12/18 13:00	172.8	↑2.3
12/18 13:10	174.6	↑1.8
12/18 13:20	175.9	↑1.3
12/18 13:30	176.9	↑1.0
12/18 13:40	177.5	↑0.6	満潮
12/18 13:50	177.6	↑0.1
12/18 14:00	177.3	↓-0.3
12/18 14:10	176.6	↓-0.7
12/18 14:20	175.4	↓-1.2
12/18 14:30	173.9	↓-1.5
12/18 14:40	172.0	↓-1.9
12/18 14:50	169.8	↓-2.2
12/18 15:00	167.2	↓-2.6
12/18 15:10	164.2	↓-3.0
12/18 15:20	161.0	↓-3.2
12/18 15:30	157.5	↓-3.5
12/18 15:40	153.8	↓-3.7
12/18 15:50	149.8	↓-4.0
12/18 16:00	145.7	↓-4.1
12/18 16:10	141.4	↓-4.3
12/18 16:20	137.0	↓-4.4
12/18 16:30	132.5	↓-4.5
12/18 16:40	128.0	↓-4.5
12/18 16:50	123.4	↓-4.6
12/18 17:00	118.9	↓-4.5
12/18 17:10	114.4	↓-4.5
12/18 17:20	109.9	↓-4.5
12/18 17:30	105.6	↓-4.3
12/18 17:40	101.4	↓-4.2
12/18 17:50	97.3	↓-4.1
12/18 18:00	93.5	↓-3.8
12/18 18:10	89.9	↓-3.6
12/18 18:20	86.5	↓-3.4
12/18 18:30	83.3	↓-3.2
12/18 18:40	80.4	↓-2.9
12/18 18:50	77.9	↓-2.5
12/18 19:00	75.6	↓-2.3
12/18 19:10	73.6	↓-2.0
12/18 19:20	72.0	↓-1.6
12/18 19:30	70.7	↓-1.3
12/18 19:40	69.8	↓-0.9
12/18 19:50	69.2	↓-0.6
12/18 20:00	69.0	↓-0.2	干潮
12/18 20:10	69.1	↑0.1
12/18 20:20	69.5	↑0.4
12/18 20:30	70.3	↑0.8
12/18 20:40	71.4	↑1.1
12/18 20:50	72.9	↑1.5
12/18 21:00	74.6	↑1.7
12/18 21:10	76.7	↑2.1
12/18 21:20	79.0	↑2.3
12/18 21:30	81.6	↑2.6
12/18 21:40	84.4	↑2.8
12/18 21:50	87.4	↑3.0
12/18 22:00	90.7	↑3.3
12/18 22:10	94.1	↑3.4
12/18 22:20	97.6	↑3.5
12/18 22:30	101.3	↑3.7
12/18 22:40	105.0	↑3.7
12/18 22:50	108.8	↑3.8
12/18 23:00	112.7	↑3.9
12/18 23:10	116.5	↑3.8
12/18 23:20	120.4	↑3.9
12/18 23:30	124.1	↑3.7
12/18 23:40	127.8	↑3.7
12/18 23:50	131.4	↑3.6