20 (土)	07:28	01:10	19:40	13:36
	183cm	47cm	179cm	45cm
中潮 出 05:46 入 18:59 出 15:39 入 03:59

久根浜（長崎）2024年04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
4/20 00:00	56.5	↓-3.0
4/20 00:10	53.9	↓-2.6
4/20 00:20	51.6	↓-2.3
4/20 00:30	49.7	↓-1.9
4/20 00:40	48.3	↓-1.4
4/20 00:50	47.2	↓-1.1
4/20 01:00	46.6	↓-0.6	干潮
4/20 01:10	46.4	↓-0.2	干潮
4/20 01:20	46.6	↑0.2
4/20 01:30	47.3	↑0.7
4/20 01:40	48.4	↑1.1
4/20 01:50	50.0	↑1.6
4/20 02:00	51.9	↑1.9
4/20 02:10	54.3	↑2.4
4/20 02:20	57.0	↑2.7
4/20 02:30	60.1	↑3.1
4/20 02:40	63.6	↑3.5
4/20 02:50	67.4	↑3.8
4/20 03:00	71.6	↑4.2
4/20 03:10	76.0	↑4.4
4/20 03:20	80.7	↑4.7
4/20 03:30	85.7	↑5.0
4/20 03:40	90.8	↑5.1
4/20 03:50	96.2	↑5.4
4/20 04:00	101.6	↑5.4
4/20 04:10	107.2	↑5.6
4/20 04:20	112.8	↑5.6
4/20 04:30	118.5	↑5.7
4/20 04:40	124.2	↑5.7
4/20 04:50	129.8	↑5.6
4/20 05:00	135.3	↑5.5
4/20 05:10	140.7	↑5.4
4/20 05:20	145.9	↑5.2
4/20 05:30	150.9	↑5.0
4/20 05:40	155.7	↑4.8
4/20 05:50	160.2	↑4.5
4/20 06:00	164.4	↑4.2
4/20 06:10	168.2	↑3.8
4/20 06:20	171.6	↑3.4
4/20 06:30	174.6	↑3.0
4/20 06:40	177.2	↑2.6
4/20 06:50	179.3	↑2.1
4/20 07:00	181.0	↑1.7
4/20 07:10	182.1	↑1.1
4/20 07:20	182.7	↑0.6	満潮
4/20 07:30	182.8	↑0.1
4/20 07:40	182.4	↓-0.4
4/20 07:50	181.5	↓-0.9
4/20 08:00	180.1	↓-1.4
4/20 08:10	178.1	↓-2.0
4/20 08:20	175.7	↓-2.4
4/20 08:30	172.8	↓-2.9
4/20 08:40	169.5	↓-3.3
4/20 08:50	165.7	↓-3.8
4/20 09:00	161.6	↓-4.1
4/20 09:10	157.1	↓-4.5
4/20 09:20	152.2	↓-4.9
4/20 09:30	147.1	↓-5.1
4/20 09:40	141.7	↓-5.4
4/20 09:50	136.2	↓-5.5
4/20 10:00	130.5	↓-5.7
4/20 10:10	124.6	↓-5.9
4/20 10:20	118.7	↓-5.9
4/20 10:30	112.8	↓-5.9
4/20 10:40	106.8	↓-6.0
4/20 10:50	101.0	↓-5.8
4/20 11:00	95.2	↓-5.8
4/20 11:10	89.6	↓-5.6
4/20 11:20	84.2	↓-5.4
4/20 11:30	79.0	↓-5.2
4/20 11:40	74.1	↓-4.9
4/20 11:50	69.4	↓-4.7
4/20 12:00	65.1	↓-4.3
4/20 12:10	61.2	↓-3.9
4/20 12:20	57.6	↓-3.6
4/20 12:30	54.4	↓-3.2
4/20 12:40	51.6	↓-2.8
4/20 12:50	49.3	↓-2.3
4/20 13:00	47.4	↓-1.9
4/20 13:10	46.0	↓-1.4
4/20 13:20	45.1	↓-0.9
4/20 13:30	44.6	↓-0.5	干潮
4/20 13:40	44.6	0
4/20 13:50	45.1	↑0.5
4/20 14:00	46.0	↑0.9
4/20 14:10	47.4	↑1.4
4/20 14:20	49.3	↑1.9
4/20 14:30	51.5	↑2.2
4/20 14:40	54.3	↑2.8
4/20 14:50	57.4	↑3.1
4/20 15:00	60.9	↑3.5
4/20 15:10	64.8	↑3.9
4/20 15:20	69.0	↑4.2
4/20 15:30	73.5	↑4.5
4/20 15:40	78.3	↑4.8
4/20 15:50	83.3	↑5.0
4/20 16:00	88.6	↑5.3
4/20 16:10	94.0	↑5.4
4/20 16:20	99.6	↑5.6
4/20 16:30	105.2	↑5.6
4/20 16:40	111.0	↑5.8
4/20 16:50	116.7	↑5.7
4/20 17:00	122.4	↑5.7
4/20 17:10	128.1	↑5.7
4/20 17:20	133.7	↑5.6
4/20 17:30	139.1	↑5.4
4/20 17:40	144.3	↑5.2
4/20 17:50	149.3	↑5.0
4/20 18:00	154.0	↑4.7
4/20 18:10	158.3	↑4.3
4/20 18:20	162.4	↑4.1
4/20 18:30	166.0	↑3.6
4/20 18:40	169.2	↑3.2
4/20 18:50	172.0	↑2.8
4/20 19:00	174.3	↑2.3
4/20 19:10	176.1	↑1.8
4/20 19:20	177.4	↑1.3
4/20 19:30	178.2	↑0.8	満潮
4/20 19:40	178.4	↑0.2	満潮
4/20 19:50	178.1	↓-0.3
4/20 20:00	177.2	↓-0.9
4/20 20:10	175.8	↓-1.4
4/20 20:20	173.9	↓-1.9
4/20 20:30	171.5	↓-2.4
4/20 20:40	168.5	↓-3.0
4/20 20:50	165.1	↓-3.4
4/20 21:00	161.2	↓-3.9
4/20 21:10	157.0	↓-4.2
4/20 21:20	152.3	↓-4.7
4/20 21:30	147.3	↓-5.0
4/20 21:40	142.0	↓-5.3
4/20 21:50	136.4	↓-5.6
4/20 22:00	130.6	↓-5.8
4/20 22:10	124.6	↓-6.0
4/20 22:20	118.6	↓-6.0
4/20 22:30	112.4	↓-6.2	最大潮位差
4/20 22:40	106.2	↓-6.2	最大潮位差
4/20 22:50	100.1	↓-6.1
4/20 23:00	94.0	↓-6.1
4/20 23:10	88.0	↓-6.0
4/20 23:20	82.2	↓-5.8
4/20 23:30	76.6	↓-5.6
4/20 23:40	71.3	↓-5.3
4/20 23:50	66.2	↓-5.1