20 (日)	01:00	06:53	13:13	20:09
	64cm	36cm	66cm	33cm
小潮 出 05:45 入 18:59 出 00:57 入 10:28

網代（長崎）2025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	61.8	↑0.8
4/20 00:10	62.4	↑0.6
4/20 00:20	63.0	↑0.6
4/20 00:30	63.4	↑0.4
4/20 00:40	63.7	↑0.3
4/20 00:50	63.9	↑0.2	満潮
4/20 01:00	63.9	0	満潮
4/20 01:10	63.8	↓-0.1
4/20 01:20	63.6	↓-0.2
4/20 01:30	63.3	↓-0.3
4/20 01:40	62.9	↓-0.4
4/20 01:50	62.4	↓-0.5
4/20 02:00	61.7	↓-0.7
4/20 02:10	61.0	↓-0.7
4/20 02:20	60.2	↓-0.8
4/20 02:30	59.3	↓-0.9
4/20 02:40	58.3	↓-1.0
4/20 02:50	57.3	↓-1.0
4/20 03:00	56.1	↓-1.2
4/20 03:10	55.0	↓-1.1
4/20 03:20	53.8	↓-1.2
4/20 03:30	52.6	↓-1.2
4/20 03:40	51.3	↓-1.3	最大潮位差
4/20 03:50	50.1	↓-1.2
4/20 04:00	48.8	↓-1.3	最大潮位差
4/20 04:10	47.6	↓-1.2
4/20 04:20	46.4	↓-1.2
4/20 04:30	45.2	↓-1.2
4/20 04:40	44.0	↓-1.2
4/20 04:50	42.9	↓-1.1
4/20 05:00	41.9	↓-1.0
4/20 05:10	40.9	↓-1.0
4/20 05:20	40.0	↓-0.9
4/20 05:30	39.1	↓-0.9
4/20 05:40	38.4	↓-0.7
4/20 05:50	37.7	↓-0.7
4/20 06:00	37.1	↓-0.6
4/20 06:10	36.6	↓-0.5
4/20 06:20	36.2	↓-0.4
4/20 06:30	35.9	↓-0.3
4/20 06:40	35.8	↓-0.1
4/20 06:50	35.7	↓-0.1	干潮
4/20 07:00	35.7	0
4/20 07:10	35.9	↑0.2
4/20 07:20	36.1	↑0.2
4/20 07:30	36.5	↑0.4
4/20 07:40	36.9	↑0.4
4/20 07:50	37.4	↑0.5
4/20 08:00	38.1	↑0.7
4/20 08:10	38.8	↑0.7
4/20 08:20	39.6	↑0.8
4/20 08:30	40.5	↑0.9
4/20 08:40	41.4	↑0.9
4/20 08:50	42.5	↑1.1
4/20 09:00	43.5	↑1.0
4/20 09:10	44.7	↑1.2
4/20 09:20	45.8	↑1.1
4/20 09:30	47.0	↑1.2
4/20 09:40	48.2	↑1.2
4/20 09:50	49.5	↑1.3	最大潮位差
4/20 10:00	50.7	↑1.2
4/20 10:10	52.0	↑1.3	最大潮位差
4/20 10:20	53.2	↑1.2
4/20 10:30	54.4	↑1.2
4/20 10:40	55.6	↑1.2
4/20 10:50	56.8	↑1.2
4/20 11:00	57.9	↑1.1
4/20 11:10	59.0	↑1.1
4/20 11:20	60.0	↑1.0
4/20 11:30	61.0	↑1.0
4/20 11:40	61.9	↑0.9
4/20 11:50	62.7	↑0.8
4/20 12:00	63.4	↑0.7
4/20 12:10	64.0	↑0.6
4/20 12:20	64.6	↑0.6
4/20 12:30	65.1	↑0.5
4/20 12:40	65.4	↑0.3
4/20 12:50	65.7	↑0.3
4/20 13:00	65.9	↑0.2
4/20 13:10	66.0	↑0.1	満潮
4/20 13:20	65.9	↓-0.1
4/20 13:30	65.8	↓-0.1
4/20 13:40	65.6	↓-0.2
4/20 13:50	65.3	↓-0.3
4/20 14:00	64.8	↓-0.5
4/20 14:10	64.3	↓-0.5
4/20 14:20	63.7	↓-0.6
4/20 14:30	63.0	↓-0.7
4/20 14:40	62.3	↓-0.7
4/20 14:50	61.4	↓-0.9
4/20 15:00	60.5	↓-0.9
4/20 15:10	59.5	↓-1.0
4/20 15:20	58.5	↓-1.0
4/20 15:30	57.4	↓-1.1
4/20 15:40	56.3	↓-1.1
4/20 15:50	55.1	↓-1.2
4/20 16:00	53.9	↓-1.2
4/20 16:10	52.7	↓-1.2
4/20 16:20	51.4	↓-1.3	最大潮位差
4/20 16:30	50.2	↓-1.2
4/20 16:40	48.9	↓-1.3	最大潮位差
4/20 16:50	47.6	↓-1.3	最大潮位差
4/20 17:00	46.4	↓-1.2
4/20 17:10	45.2	↓-1.2
4/20 17:20	44.0	↓-1.2
4/20 17:30	42.8	↓-1.2
4/20 17:40	41.7	↓-1.1
4/20 17:50	40.6	↓-1.1
4/20 18:00	39.6	↓-1.0
4/20 18:10	38.6	↓-1.0
4/20 18:20	37.7	↓-0.9
4/20 18:30	36.9	↓-0.8
4/20 18:40	36.1	↓-0.8
4/20 18:50	35.4	↓-0.7
4/20 19:00	34.8	↓-0.6
4/20 19:10	34.2	↓-0.6
4/20 19:20	33.8	↓-0.4
4/20 19:30	33.4	↓-0.4
4/20 19:40	33.1	↓-0.3
4/20 19:50	32.9	↓-0.2
4/20 20:00	32.8	↓-0.1	干潮
4/20 20:10	32.8	0
4/20 20:20	32.8	0
4/20 20:30	33.0	↑0.2
4/20 20:40	33.2	↑0.2
4/20 20:50	33.5	↑0.3
4/20 21:00	33.9	↑0.4
4/20 21:10	34.3	↑0.4
4/20 21:20	34.8	↑0.5
4/20 21:30	35.4	↑0.6
4/20 21:40	36.1	↑0.7
4/20 21:50	36.8	↑0.7
4/20 22:00	37.5	↑0.7
4/20 22:10	38.3	↑0.8
4/20 22:20	39.2	↑0.9
4/20 22:30	40.1	↑0.9
4/20 22:40	41.0	↑0.9
4/20 22:50	41.9	↑0.9
4/20 23:00	42.9	↑1.0
4/20 23:10	43.9	↑1.0
4/20 23:20	44.8	↑0.9
4/20 23:30	45.8	↑1.0
4/20 23:40	46.8	↑1.0
4/20 23:50	47.7	↑0.9