20 (日)	00:53	06:18	12:50	19:47
	75cm	48cm	84cm	41cm
小潮 出 05:45 入 18:59 出 00:57 入 10:28

泉（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	72.9	↑0.8
4/20 00:10	73.5	↑0.6
4/20 00:20	74.0	↑0.5
4/20 00:30	74.3	↑0.3
4/20 00:40	74.5	↑0.2
4/20 00:50	74.6	↑0.1	満潮
4/20 01:00	74.6	0
4/20 01:10	74.4	↓-0.2
4/20 01:20	74.1	↓-0.3
4/20 01:30	73.7	↓-0.4
4/20 01:40	73.1	↓-0.6
4/20 01:50	72.5	↓-0.6
4/20 02:00	71.7	↓-0.8
4/20 02:10	70.8	↓-0.9
4/20 02:20	69.9	↓-0.9
4/20 02:30	68.8	↓-1.1
4/20 02:40	67.7	↓-1.1
4/20 02:50	66.5	↓-1.2
4/20 03:00	65.2	↓-1.3
4/20 03:10	64.0	↓-1.2
4/20 03:20	62.7	↓-1.3
4/20 03:30	61.3	↓-1.4
4/20 03:40	60.0	↓-1.3
4/20 03:50	58.7	↓-1.3
4/20 04:00	57.4	↓-1.3
4/20 04:10	56.2	↓-1.2
4/20 04:20	55.0	↓-1.2
4/20 04:30	53.9	↓-1.1
4/20 04:40	52.8	↓-1.1
4/20 04:50	51.8	↓-1.0
4/20 05:00	50.9	↓-0.9
4/20 05:10	50.1	↓-0.8
4/20 05:20	49.4	↓-0.7
4/20 05:30	48.8	↓-0.6
4/20 05:40	48.3	↓-0.5
4/20 05:50	48.0	↓-0.3
4/20 06:00	47.7	↓-0.3
4/20 06:10	47.6	↓-0.1	干潮
4/20 06:20	47.6	0
4/20 06:30	47.7	↑0.1
4/20 06:40	47.9	↑0.2
4/20 06:50	48.2	↑0.3
4/20 07:00	48.6	↑0.4
4/20 07:10	49.2	↑0.6
4/20 07:20	49.8	↑0.6
4/20 07:30	50.6	↑0.8
4/20 07:40	51.4	↑0.8
4/20 07:50	52.3	↑0.9
4/20 08:00	53.3	↑1.0
4/20 08:10	54.4	↑1.1
4/20 08:20	55.5	↑1.1
4/20 08:30	56.7	↑1.2
4/20 08:40	58.0	↑1.3
4/20 08:50	59.2	↑1.2
4/20 09:00	60.6	↑1.4
4/20 09:10	61.9	↑1.3
4/20 09:20	63.3	↑1.4
4/20 09:30	64.7	↑1.4
4/20 09:40	66.1	↑1.4
4/20 09:50	67.5	↑1.4
4/20 10:00	68.9	↑1.4
4/20 10:10	70.2	↑1.3
4/20 10:20	71.6	↑1.4
4/20 10:30	72.9	↑1.3
4/20 10:40	74.1	↑1.2
4/20 10:50	75.3	↑1.2
4/20 11:00	76.5	↑1.2
4/20 11:10	77.5	↑1.0
4/20 11:20	78.5	↑1.0
4/20 11:30	79.5	↑1.0
4/20 11:40	80.3	↑0.8
4/20 11:50	81.0	↑0.7
4/20 12:00	81.6	↑0.6
4/20 12:10	82.2	↑0.6
4/20 12:20	82.6	↑0.4
4/20 12:30	82.9	↑0.3
4/20 12:40	83.1	↑0.2	満潮
4/20 12:50	83.1	0	満潮
4/20 13:00	83.0	↓-0.1
4/20 13:10	82.8	↓-0.2
4/20 13:20	82.5	↓-0.3
4/20 13:30	82.1	↓-0.4
4/20 13:40	81.5	↓-0.6
4/20 13:50	80.8	↓-0.7
4/20 14:00	80.0	↓-0.8
4/20 14:10	79.1	↓-0.9
4/20 14:20	78.1	↓-1.0
4/20 14:30	76.9	↓-1.2
4/20 14:40	75.7	↓-1.2
4/20 14:50	74.4	↓-1.3
4/20 15:00	73.0	↓-1.4
4/20 15:10	71.6	↓-1.4
4/20 15:20	70.0	↓-1.6
4/20 15:30	68.5	↓-1.5
4/20 15:40	66.9	↓-1.6
4/20 15:50	65.2	↓-1.7	最大潮位差
4/20 16:00	63.6	↓-1.6
4/20 16:10	61.9	↓-1.7	最大潮位差
4/20 16:20	60.3	↓-1.6
4/20 16:30	58.7	↓-1.6
4/20 16:40	57.0	↓-1.7	最大潮位差
4/20 16:50	55.5	↓-1.5
4/20 17:00	53.9	↓-1.6
4/20 17:10	52.4	↓-1.5
4/20 17:20	51.0	↓-1.4
4/20 17:30	49.6	↓-1.4
4/20 17:40	48.3	↓-1.3
4/20 17:50	47.1	↓-1.2
4/20 18:00	46.0	↓-1.1
4/20 18:10	45.0	↓-1.0
4/20 18:20	44.0	↓-1.0
4/20 18:30	43.2	↓-0.8
4/20 18:40	42.4	↓-0.8
4/20 18:50	41.8	↓-0.6
4/20 19:00	41.2	↓-0.6
4/20 19:10	40.8	↓-0.4
4/20 19:20	40.5	↓-0.3
4/20 19:30	40.2	↓-0.3
4/20 19:40	40.1	↓-0.1	干潮
4/20 19:50	40.1	0
4/20 20:00	40.2	↑0.1
4/20 20:10	40.4	↑0.2
4/20 20:20	40.7	↑0.3
4/20 20:30	41.0	↑0.3
4/20 20:40	41.5	↑0.5
4/20 20:50	42.1	↑0.6
4/20 21:00	42.7	↑0.6
4/20 21:10	43.4	↑0.7
4/20 21:20	44.2	↑0.8
4/20 21:30	45.1	↑0.9
4/20 21:40	46.0	↑0.9
4/20 21:50	47.0	↑1.0
4/20 22:00	48.0	↑1.0
4/20 22:10	49.1	↑1.1
4/20 22:20	50.2	↑1.1
4/20 22:30	51.4	↑1.2
4/20 22:40	52.5	↑1.1
4/20 22:50	53.7	↑1.2
4/20 23:00	54.9	↑1.2
4/20 23:10	56.1	↑1.2
4/20 23:20	57.3	↑1.2
4/20 23:30	58.5	↑1.2
4/20 23:40	59.6	↑1.1
4/20 23:50	60.8	↑1.2