20 (金)	07:13	00:39	19:02	13:01
	174cm	37cm	175cm	64cm
中潮 出 07:24 入 17:18 出 04:08 入 14:42

久根浜（長崎）2041年12月20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
12/20 00:00	40.1	↓-1.9
12/20 00:10	38.6	↓-1.5
12/20 00:20	37.6	↓-1.0
12/20 00:30	37.0	↓-0.6	干潮
12/20 00:40	36.9	↓-0.1
12/20 00:50	37.2	↑0.3
12/20 01:00	38.0	↑0.8
12/20 01:10	39.1	↑1.1
12/20 01:20	40.7	↑1.6
12/20 01:30	42.7	↑2.0
12/20 01:40	45.1	↑2.4
12/20 01:50	47.9	↑2.8
12/20 02:00	51.0	↑3.1
12/20 02:10	54.5	↑3.5
12/20 02:20	58.2	↑3.7
12/20 02:30	62.3	↑4.1
12/20 02:40	66.6	↑4.3
12/20 02:50	71.2	↑4.6
12/20 03:00	75.9	↑4.7
12/20 03:10	80.9	↑5.0
12/20 03:20	86.0	↑5.1
12/20 03:30	91.2	↑5.2
12/20 03:40	96.5	↑5.3
12/20 03:50	101.9	↑5.4
12/20 04:00	107.3	↑5.4
12/20 04:10	112.7	↑5.4
12/20 04:20	118.0	↑5.3
12/20 04:30	123.3	↑5.3
12/20 04:40	128.5	↑5.2
12/20 04:50	133.5	↑5.0
12/20 05:00	138.4	↑4.9
12/20 05:10	143.1	↑4.7
12/20 05:20	147.5	↑4.4
12/20 05:30	151.7	↑4.2
12/20 05:40	155.6	↑3.9
12/20 05:50	159.2	↑3.6
12/20 06:00	162.4	↑3.2
12/20 06:10	165.3	↑2.9
12/20 06:20	167.8	↑2.5
12/20 06:30	169.8	↑2.0
12/20 06:40	171.5	↑1.7
12/20 06:50	172.7	↑1.2
12/20 07:00	173.5	↑0.8
12/20 07:10	173.8	↑0.3	満潮
12/20 07:20	173.7	↓-0.1
12/20 07:30	173.1	↓-0.6
12/20 07:40	172.0	↓-1.1
12/20 07:50	170.5	↓-1.5
12/20 08:00	168.6	↓-1.9
12/20 08:10	166.3	↓-2.3
12/20 08:20	163.6	↓-2.7
12/20 08:30	160.4	↓-3.2
12/20 08:40	157.0	↓-3.4
12/20 08:50	153.2	↓-3.8
12/20 09:00	149.2	↓-4.0
12/20 09:10	144.8	↓-4.4
12/20 09:20	140.3	↓-4.5
12/20 09:30	135.6	↓-4.7
12/20 09:40	130.7	↓-4.9
12/20 09:50	125.8	↓-4.9
12/20 10:00	120.8	↓-5.0
12/20 10:10	115.8	↓-5.0
12/20 10:20	110.8	↓-5.0
12/20 10:30	105.9	↓-4.9
12/20 10:40	101.1	↓-4.8
12/20 10:50	96.5	↓-4.6
12/20 11:00	92.1	↓-4.4
12/20 11:10	87.9	↓-4.2
12/20 11:20	83.9	↓-4.0
12/20 11:30	80.2	↓-3.7
12/20 11:40	76.9	↓-3.3
12/20 11:50	73.9	↓-3.0
12/20 12:00	71.2	↓-2.7
12/20 12:10	69.0	↓-2.2
12/20 12:20	67.1	↓-1.9
12/20 12:30	65.7	↓-1.4
12/20 12:40	64.6	↓-1.1
12/20 12:50	64.0	↓-0.6
12/20 13:00	63.8	↓-0.2	干潮
12/20 13:10	64.0	↑0.2
12/20 13:20	64.6	↑0.6
12/20 13:30	65.6	↑1.0
12/20 13:40	67.1	↑1.5
12/20 13:50	68.9	↑1.8
12/20 14:00	71.0	↑2.1
12/20 14:10	73.6	↑2.6
12/20 14:20	76.4	↑2.8
12/20 14:30	79.6	↑3.2
12/20 14:40	83.0	↑3.4
12/20 14:50	86.7	↑3.7
12/20 15:00	90.6	↑3.9
12/20 15:10	94.8	↑4.2
12/20 15:20	99.1	↑4.3
12/20 15:30	103.6	↑4.5
12/20 15:40	108.1	↑4.5
12/20 15:50	112.8	↑4.7
12/20 16:00	117.5	↑4.7
12/20 16:10	122.3	↑4.8
12/20 16:20	127.0	↑4.7
12/20 16:30	131.7	↑4.7
12/20 16:40	136.3	↑4.6
12/20 16:50	140.8	↑4.5
12/20 17:00	145.1	↑4.3
12/20 17:10	149.3	↑4.2
12/20 17:20	153.2	↑3.9
12/20 17:30	157.0	↑3.8
12/20 17:40	160.4	↑3.4
12/20 17:50	163.5	↑3.1
12/20 18:00	166.3	↑2.8
12/20 18:10	168.7	↑2.4
12/20 18:20	170.8	↑2.1
12/20 18:30	172.4	↑1.6
12/20 18:40	173.6	↑1.2
12/20 18:50	174.3	↑0.7
12/20 19:00	174.6	↑0.3	満潮
12/20 19:10	174.4	↓-0.2
12/20 19:20	173.7	↓-0.7
12/20 19:30	172.6	↓-1.1
12/20 19:40	170.9	↓-1.7
12/20 19:50	168.7	↓-2.2
12/20 20:00	166.1	↓-2.6
12/20 20:10	163.0	↓-3.1
12/20 20:20	159.4	↓-3.6
12/20 20:30	155.5	↓-3.9
12/20 20:40	151.1	↓-4.4
12/20 20:50	146.3	↓-4.8
12/20 21:00	141.1	↓-5.2
12/20 21:10	135.7	↓-5.4
12/20 21:20	130.0	↓-5.7
12/20 21:30	124.0	↓-6.0
12/20 21:40	117.8	↓-6.2
12/20 21:50	111.5	↓-6.3
12/20 22:00	105.1	↓-6.4
12/20 22:10	98.7	↓-6.4
12/20 22:20	92.2	↓-6.5	最大潮位差
12/20 22:30	85.7	↓-6.5	最大潮位差
12/20 22:40	79.4	↓-6.3
12/20 22:50	73.2	↓-6.2
12/20 23:00	67.2	↓-6.0
12/20 23:10	61.4	↓-5.8
12/20 23:20	55.8	↓-5.6
12/20 23:30	50.6	↓-5.2
12/20 23:40	45.7	↓-4.9
12/20 23:50	41.2	↓-4.5