20 (水)	04:21	10:27	16:50	23:13
	159cm	59cm	172cm	43cm
長潮 出 07:24 入 17:18 出 13:23 入 01:12

久根浜（長崎）2034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	79.7	↑3.4
12/20 00:10	83.4	↑3.7
12/20 00:20	87.2	↑3.8
12/20 00:30	91.1	↑3.9
12/20 00:40	95.2	↑4.1
12/20 00:50	99.3	↑4.1
12/20 01:00	103.5	↑4.2
12/20 01:10	107.7	↑4.2
12/20 01:20	111.9	↑4.2
12/20 01:30	116.1	↑4.2
12/20 01:40	120.2	↑4.1
12/20 01:50	124.2	↑4.0
12/20 02:00	128.1	↑3.9
12/20 02:10	131.8	↑3.7
12/20 02:20	135.4	↑3.6
12/20 02:30	138.8	↑3.4
12/20 02:40	142.0	↑3.2
12/20 02:50	144.9	↑2.9
12/20 03:00	147.6	↑2.7
12/20 03:10	150.0	↑2.4
12/20 03:20	152.1	↑2.1
12/20 03:30	154.0	↑1.9
12/20 03:40	155.5	↑1.5
12/20 03:50	156.7	↑1.2
12/20 04:00	157.5	↑0.8
12/20 04:10	158.0	↑0.5
12/20 04:20	158.2	↑0.2	満潮
12/20 04:30	158.0	↓-0.2
12/20 04:40	157.5	↓-0.5
12/20 04:50	156.6	↓-0.9
12/20 05:00	155.4	↓-1.2
12/20 05:10	153.8	↓-1.6
12/20 05:20	152.0	↓-1.8
12/20 05:30	149.8	↓-2.2
12/20 05:40	147.3	↓-2.5
12/20 05:50	144.5	↓-2.8
12/20 06:00	141.5	↓-3.0
12/20 06:10	138.2	↓-3.3
12/20 06:20	134.7	↓-3.5
12/20 06:30	131.1	↓-3.6
12/20 06:40	127.2	↓-3.9
12/20 06:50	123.2	↓-4.0
12/20 07:00	119.1	↓-4.1
12/20 07:10	114.9	↓-4.2
12/20 07:20	110.6	↓-4.3
12/20 07:30	106.4	↓-4.2
12/20 07:40	102.1	↓-4.3
12/20 07:50	97.9	↓-4.2
12/20 08:00	93.8	↓-4.1
12/20 08:10	89.7	↓-4.1
12/20 08:20	85.8	↓-3.9
12/20 08:30	82.1	↓-3.7
12/20 08:40	78.5	↓-3.6
12/20 08:50	75.2	↓-3.3
12/20 09:00	72.1	↓-3.1
12/20 09:10	69.4	↓-2.7
12/20 09:20	66.8	↓-2.6
12/20 09:30	64.7	↓-2.1
12/20 09:40	62.8	↓-1.9
12/20 09:50	61.3	↓-1.5
12/20 10:00	60.1	↓-1.2
12/20 10:10	59.4	↓-0.7
12/20 10:20	58.9	↓-0.5	干潮
12/20 10:30	58.9	0
12/20 10:40	59.2	↑0.3
12/20 10:50	60.0	↑0.8
12/20 11:00	61.0	↑1.0
12/20 11:10	62.5	↑1.5
12/20 11:20	64.3	↑1.8
12/20 11:30	66.5	↑2.2
12/20 11:40	68.9	↑2.4
12/20 11:50	71.7	↑2.8
12/20 12:00	74.8	↑3.1
12/20 12:10	78.1	↑3.3
12/20 12:20	81.7	↑3.6
12/20 12:30	85.5	↑3.8
12/20 12:40	89.5	↑4.0
12/20 12:50	93.7	↑4.2
12/20 13:00	98.0	↑4.3
12/20 13:10	102.4	↑4.4
12/20 13:20	107.0	↑4.6
12/20 13:30	111.5	↑4.5
12/20 13:40	116.1	↑4.6
12/20 13:50	120.7	↑4.6
12/20 14:00	125.2	↑4.5
12/20 14:10	129.7	↑4.5
12/20 14:20	134.1	↑4.4
12/20 14:30	138.4	↑4.3
12/20 14:40	142.5	↑4.1
12/20 14:50	146.5	↑4.0
12/20 15:00	150.2	↑3.7
12/20 15:10	153.7	↑3.5
12/20 15:20	156.9	↑3.2
12/20 15:30	159.9	↑3.0
12/20 15:40	162.6	↑2.7
12/20 15:50	165.0	↑2.4
12/20 16:00	167.0	↑2.0
12/20 16:10	168.7	↑1.7
12/20 16:20	170.0	↑1.3
12/20 16:30	170.9	↑0.9
12/20 16:40	171.4	↑0.5	満潮
12/20 16:50	171.6	↑0.2	満潮
12/20 17:00	171.3	↓-0.3
12/20 17:10	170.7	↓-0.6
12/20 17:20	169.6	↓-1.1
12/20 17:30	168.2	↓-1.4
12/20 17:40	166.3	↓-1.9
12/20 17:50	164.1	↓-2.2
12/20 18:00	161.5	↓-2.6
12/20 18:10	158.5	↓-3.0
12/20 18:20	155.2	↓-3.3
12/20 18:30	151.6	↓-3.6
12/20 18:40	147.6	↓-4.0
12/20 18:50	143.4	↓-4.2
12/20 19:00	139.0	↓-4.4
12/20 19:10	134.3	↓-4.7
12/20 19:20	129.4	↓-4.9
12/20 19:30	124.4	↓-5.0
12/20 19:40	119.2	↓-5.2
12/20 19:50	113.9	↓-5.3	最大潮位差
12/20 20:00	108.6	↓-5.3	最大潮位差
12/20 20:10	103.3	↓-5.3	最大潮位差
12/20 20:20	98.0	↓-5.3	最大潮位差
12/20 20:30	92.8	↓-5.2
12/20 20:40	87.6	↓-5.2
12/20 20:50	82.6	↓-5.0
12/20 21:00	77.7	↓-4.9
12/20 21:10	73.1	↓-4.6
12/20 21:20	68.7	↓-4.4
12/20 21:30	64.5	↓-4.2
12/20 21:40	60.7	↓-3.8
12/20 21:50	57.2	↓-3.5
12/20 22:00	54.0	↓-3.2
12/20 22:10	51.2	↓-2.8
12/20 22:20	48.7	↓-2.5
12/20 22:30	46.7	↓-2.0
12/20 22:40	45.1	↓-1.6
12/20 22:50	43.9	↓-1.2
12/20 23:00	43.1	↓-0.8
12/20 23:10	42.8	↓-0.3	干潮
12/20 23:20	42.9	↑0.1
12/20 23:30	43.5	↑0.6
12/20 23:40	44.4	↑0.9
12/20 23:50	45.8	↑1.4