2 (木)	01:38	07:18	13:23	20:44
	83cm	55cm	84cm	40cm
小潮 出 06:09 入 18:45 出 01:09 入 10:30

大河内湾（長崎）2043年04月2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
4/2 00:00	75.7	↑1.3
4/2 00:10	77.0	↑1.3
4/2 00:20	78.1	↑1.1
4/2 00:30	79.1	↑1.0
4/2 00:40	80.0	↑0.9
4/2 00:50	80.7	↑0.7
4/2 01:00	81.3	↑0.6
4/2 01:10	81.8	↑0.5
4/2 01:20	82.1	↑0.3
4/2 01:30	82.2	↑0.1	満潮
4/2 01:40	82.3	↑0.1
4/2 01:50	82.1	↓-0.2
4/2 02:00	81.9	↓-0.2
4/2 02:10	81.5	↓-0.4
4/2 02:20	81.1	↓-0.4
4/2 02:30	80.5	↓-0.6
4/2 02:40	79.8	↓-0.7
4/2 02:50	79.0	↓-0.8
4/2 03:00	78.1	↓-0.9
4/2 03:10	77.1	↓-1.0
4/2 03:20	76.0	↓-1.1
4/2 03:30	74.9	↓-1.1
4/2 03:40	73.8	↓-1.1
4/2 03:50	72.6	↓-1.2
4/2 04:00	71.4	↓-1.2
4/2 04:10	70.1	↓-1.3
4/2 04:20	68.8	↓-1.3
4/2 04:30	67.6	↓-1.2
4/2 04:40	66.3	↓-1.3
4/2 04:50	65.1	↓-1.2
4/2 05:00	63.9	↓-1.2
4/2 05:10	62.8	↓-1.1
4/2 05:20	61.7	↓-1.1
4/2 05:30	60.6	↓-1.1
4/2 05:40	59.6	↓-1.0
4/2 05:50	58.7	↓-0.9
4/2 06:00	57.9	↓-0.8
4/2 06:10	57.2	↓-0.7
4/2 06:20	56.5	↓-0.7
4/2 06:30	56.0	↓-0.5
4/2 06:40	55.5	↓-0.5
4/2 06:50	55.2	↓-0.3
4/2 07:00	54.9	↓-0.3
4/2 07:10	54.8	↓-0.1	干潮
4/2 07:20	54.8	0
4/2 07:30	54.9	↑0.1
4/2 07:40	55.1	↑0.2
4/2 07:50	55.4	↑0.3
4/2 08:00	55.8	↑0.4
4/2 08:10	56.3	↑0.5
4/2 08:20	56.8	↑0.5
4/2 08:30	57.5	↑0.7
4/2 08:40	58.3	↑0.8
4/2 08:50	59.2	↑0.9
4/2 09:00	60.1	↑0.9
4/2 09:10	61.1	↑1.0
4/2 09:20	62.1	↑1.0
4/2 09:30	63.2	↑1.1
4/2 09:40	64.4	↑1.2
4/2 09:50	65.6	↑1.2
4/2 10:00	66.8	↑1.2
4/2 10:10	68.0	↑1.2
4/2 10:20	69.2	↑1.2
4/2 10:30	70.5	↑1.3
4/2 10:40	71.7	↑1.2
4/2 10:50	72.9	↑1.2
4/2 11:00	74.1	↑1.2
4/2 11:10	75.2	↑1.1
4/2 11:20	76.3	↑1.1
4/2 11:30	77.3	↑1.0
4/2 11:40	78.3	↑1.0
4/2 11:50	79.2	↑0.9
4/2 12:00	80.1	↑0.9
4/2 12:10	80.8	↑0.7
4/2 12:20	81.5	↑0.7
4/2 12:30	82.1	↑0.6
4/2 12:40	82.6	↑0.5
4/2 12:50	83.0	↑0.4
4/2 13:00	83.3	↑0.3
4/2 13:10	83.5	↑0.2
4/2 13:20	83.5	0	満潮
4/2 13:30	83.5	0
4/2 13:40	83.4	↓-0.1
4/2 13:50	83.1	↓-0.3
4/2 14:00	82.7	↓-0.4
4/2 14:10	82.3	↓-0.4
4/2 14:20	81.7	↓-0.6
4/2 14:30	81.0	↓-0.7
4/2 14:40	80.2	↓-0.8
4/2 14:50	79.3	↓-0.9
4/2 15:00	78.4	↓-0.9
4/2 15:10	77.3	↓-1.1
4/2 15:20	76.2	↓-1.1
4/2 15:30	75.0	↓-1.2
4/2 15:40	73.7	↓-1.3
4/2 15:50	72.3	↓-1.4
4/2 16:00	70.9	↓-1.4
4/2 16:10	69.5	↓-1.4
4/2 16:20	68.0	↓-1.5
4/2 16:30	66.5	↓-1.5
4/2 16:40	64.9	↓-1.6	最大潮位差
4/2 16:50	63.4	↓-1.5
4/2 17:00	61.8	↓-1.6	最大潮位差
4/2 17:10	60.2	↓-1.6	最大潮位差
4/2 17:20	58.7	↓-1.5
4/2 17:30	57.1	↓-1.6	最大潮位差
4/2 17:40	55.6	↓-1.5
4/2 17:50	54.1	↓-1.5
4/2 18:00	52.7	↓-1.4
4/2 18:10	51.3	↓-1.4
4/2 18:20	49.9	↓-1.4
4/2 18:30	48.6	↓-1.3
4/2 18:40	47.4	↓-1.2
4/2 18:50	46.3	↓-1.1
4/2 19:00	45.2	↓-1.1
4/2 19:10	44.2	↓-1.0
4/2 19:20	43.3	↓-0.9
4/2 19:30	42.5	↓-0.8
4/2 19:40	41.8	↓-0.7
4/2 19:50	41.2	↓-0.6
4/2 20:00	40.7	↓-0.5
4/2 20:10	40.3	↓-0.4
4/2 20:20	40.0	↓-0.3
4/2 20:30	39.8	↓-0.2
4/2 20:40	39.7	↓-0.1	干潮
4/2 20:50	39.8	↑0.1
4/2 21:00	39.9	↑0.1
4/2 21:10	40.1	↑0.2
4/2 21:20	40.4	↑0.3
4/2 21:30	40.9	↑0.5
4/2 21:40	41.4	↑0.5
4/2 21:50	42.0	↑0.6
4/2 22:00	42.7	↑0.7
4/2 22:10	43.5	↑0.8
4/2 22:20	44.4	↑0.9
4/2 22:30	45.4	↑1.0
4/2 22:40	46.4	↑1.0
4/2 22:50	47.5	↑1.1
4/2 23:00	48.6	↑1.1
4/2 23:10	49.8	↑1.2
4/2 23:20	51.1	↑1.3
4/2 23:30	52.4	↑1.3
4/2 23:40	53.7	↑1.3
4/2 23:50	55.0	↑1.3