23 (水)	01:52	07:31	13:52	21:10
	77cm	52cm	83cm	40cm
小潮 出 05:43 入 19:01 出 01:18 入 11:05

泉（長崎）2003年04月23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
4/23 00:00	68.2	↑1.5
4/23 00:10	69.7	↑1.5
4/23 00:20	71.0	↑1.3
4/23 00:30	72.2	↑1.2
4/23 00:40	73.2	↑1.0
4/23 00:50	74.2	↑1.0
4/23 01:00	75.0	↑0.8
4/23 01:10	75.6	↑0.6
4/23 01:20	76.2	↑0.6
4/23 01:30	76.5	↑0.3
4/23 01:40	76.8	↑0.3
4/23 01:50	76.9	↑0.1	満潮
4/23 02:00	76.8	↓-0.1
4/23 02:10	76.6	↓-0.2
4/23 02:20	76.3	↓-0.3
4/23 02:30	75.8	↓-0.5
4/23 02:40	75.2	↓-0.6
4/23 02:50	74.5	↓-0.7
4/23 03:00	73.7	↓-0.8
4/23 03:10	72.9	↓-0.8
4/23 03:20	71.9	↓-1.0
4/23 03:30	70.9	↓-1.0
4/23 03:40	69.8	↓-1.1
4/23 03:50	68.7	↓-1.1
4/23 04:00	67.5	↓-1.2
4/23 04:10	66.3	↓-1.2
4/23 04:20	65.1	↓-1.2
4/23 04:30	64.0	↓-1.1
4/23 04:40	62.8	↓-1.2
4/23 04:50	61.6	↓-1.2
4/23 05:00	60.5	↓-1.1
4/23 05:10	59.4	↓-1.1
4/23 05:20	58.4	↓-1.0
4/23 05:30	57.4	↓-1.0
4/23 05:40	56.5	↓-0.9
4/23 05:50	55.6	↓-0.9
4/23 06:00	54.8	↓-0.8
4/23 06:10	54.1	↓-0.7
4/23 06:20	53.5	↓-0.6
4/23 06:30	52.9	↓-0.6
4/23 06:40	52.5	↓-0.4
4/23 06:50	52.1	↓-0.4
4/23 07:00	51.8	↓-0.3
4/23 07:10	51.5	↓-0.3
4/23 07:20	51.4	↓-0.1
4/23 07:30	51.4	0	干潮
4/23 07:40	51.4	0
4/23 07:50	51.5	↑0.1
4/23 08:00	51.7	↑0.2
4/23 08:10	52.0	↑0.3
4/23 08:20	52.4	↑0.4
4/23 08:30	52.9	↑0.5
4/23 08:40	53.5	↑0.6
4/23 08:50	54.1	↑0.6
4/23 09:00	54.8	↑0.7
4/23 09:10	55.6	↑0.8
4/23 09:20	56.4	↑0.8
4/23 09:30	57.4	↑1.0
4/23 09:40	58.4	↑1.0
4/23 09:50	59.4	↑1.0
4/23 10:00	60.6	↑1.2
4/23 10:10	61.7	↑1.1
4/23 10:20	62.9	↑1.2
4/23 10:30	64.2	↑1.3
4/23 10:40	65.4	↑1.2
4/23 10:50	66.7	↑1.3
4/23 11:00	68.1	↑1.4
4/23 11:10	69.4	↑1.3
4/23 11:20	70.7	↑1.3
4/23 11:30	71.9	↑1.2
4/23 11:40	73.2	↑1.3
4/23 11:50	74.4	↑1.2
4/23 12:00	75.6	↑1.2
4/23 12:10	76.7	↑1.1
4/23 12:20	77.7	↑1.0
4/23 12:30	78.7	↑1.0
4/23 12:40	79.6	↑0.9
4/23 12:50	80.4	↑0.8
4/23 13:00	81.0	↑0.6
4/23 13:10	81.6	↑0.6
4/23 13:20	82.1	↑0.5
4/23 13:30	82.4	↑0.3
4/23 13:40	82.6	↑0.2
4/23 13:50	82.7	↑0.1	満潮
4/23 14:00	82.6	↓-0.1
4/23 14:10	82.5	↓-0.1
4/23 14:20	82.2	↓-0.3
4/23 14:30	81.7	↓-0.5
4/23 14:40	81.2	↓-0.5
4/23 14:50	80.5	↓-0.7
4/23 15:00	79.7	↓-0.8
4/23 15:10	78.8	↓-0.9
4/23 15:20	77.9	↓-0.9
4/23 15:30	76.8	↓-1.1
4/23 15:40	75.6	↓-1.2
4/23 15:50	74.4	↓-1.2
4/23 16:00	73.0	↓-1.4
4/23 16:10	71.7	↓-1.3
4/23 16:20	70.2	↓-1.5
4/23 16:30	68.8	↓-1.4
4/23 16:40	67.3	↓-1.5
4/23 16:50	65.7	↓-1.6	最大潮位差
4/23 17:00	64.2	↓-1.5
4/23 17:10	62.6	↓-1.6	最大潮位差
4/23 17:20	61.1	↓-1.5
4/23 17:30	59.6	↓-1.5
4/23 17:40	58.0	↓-1.6	最大潮位差
4/23 17:50	56.5	↓-1.5
4/23 18:00	55.0	↓-1.5
4/23 18:10	53.6	↓-1.4
4/23 18:20	52.2	↓-1.4
4/23 18:30	50.9	↓-1.3
4/23 18:40	49.6	↓-1.3
4/23 18:50	48.3	↓-1.3
4/23 19:00	47.1	↓-1.2
4/23 19:10	46.0	↓-1.1
4/23 19:20	45.0	↓-1.0
4/23 19:30	44.0	↓-1.0
4/23 19:40	43.1	↓-0.9
4/23 19:50	42.3	↓-0.8
4/23 20:00	41.6	↓-0.7
4/23 20:10	40.9	↓-0.7
4/23 20:20	40.4	↓-0.5
4/23 20:30	40.0	↓-0.4
4/23 20:40	39.6	↓-0.4
4/23 20:50	39.4	↓-0.2
4/23 21:00	39.2	↓-0.2	干潮
4/23 21:10	39.2	0	干潮
4/23 21:20	39.2	0
4/23 21:30	39.4	↑0.2
4/23 21:40	39.6	↑0.2
4/23 21:50	40.0	↑0.4
4/23 22:00	40.5	↑0.5
4/23 22:10	41.1	↑0.6
4/23 22:20	41.7	↑0.6
4/23 22:30	42.5	↑0.8
4/23 22:40	43.3	↑0.8
4/23 22:50	44.3	↑1.0
4/23 23:00	45.3	↑1.0
4/23 23:10	46.4	↑1.1
4/23 23:20	47.5	↑1.1
4/23 23:30	48.7	↑1.2
4/23 23:40	50.0	↑1.3
4/23 23:50	51.3	↑1.3