12 (火)	05:49	11:45	17:35	-
	80cm	50cm	83cm	-
長潮 出 06:37 入 18:28 出 13:13 入 03:31

大河内湾（長崎）2041年03月12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
3/12 00:00	37.6	↑0.8
3/12 00:10	38.6	↑1.0
3/12 00:20	39.7	↑1.1
3/12 00:30	40.8	↑1.1
3/12 00:40	42.1	↑1.3
3/12 00:50	43.4	↑1.3
3/12 01:00	44.8	↑1.4
3/12 01:10	46.3	↑1.5
3/12 01:20	47.9	↑1.6
3/12 01:30	49.4	↑1.5
3/12 01:40	51.1	↑1.7
3/12 01:50	52.7	↑1.6
3/12 02:00	54.4	↑1.7
3/12 02:10	56.1	↑1.7
3/12 02:20	57.8	↑1.7
3/12 02:30	59.5	↑1.7
3/12 02:40	61.1	↑1.6
3/12 02:50	62.8	↑1.7
3/12 03:00	64.4	↑1.6
3/12 03:10	66.0	↑1.6
3/12 03:20	67.5	↑1.5
3/12 03:30	69.0	↑1.5
3/12 03:40	70.4	↑1.4
3/12 03:50	71.7	↑1.3
3/12 04:00	73.0	↑1.3
3/12 04:10	74.1	↑1.1
3/12 04:20	75.2	↑1.1
3/12 04:30	76.2	↑1.0
3/12 04:40	77.0	↑0.8
3/12 04:50	77.8	↑0.8
3/12 05:00	78.4	↑0.6
3/12 05:10	78.9	↑0.5
3/12 05:20	79.3	↑0.4
3/12 05:30	79.6	↑0.3
3/12 05:40	79.8	↑0.2	満潮
3/12 05:50	79.8	0
3/12 06:00	79.7	↓-0.1
3/12 06:10	79.5	↓-0.2
3/12 06:20	79.2	↓-0.3
3/12 06:30	78.8	↓-0.4
3/12 06:40	78.3	↓-0.5
3/12 06:50	77.6	↓-0.7
3/12 07:00	76.9	↓-0.7
3/12 07:10	76.1	↓-0.8
3/12 07:20	75.1	↓-1.0
3/12 07:30	74.2	↓-0.9
3/12 07:40	73.1	↓-1.1
3/12 07:50	72.0	↓-1.1
3/12 08:00	70.8	↓-1.2
3/12 08:10	69.6	↓-1.2
3/12 08:20	68.3	↓-1.3
3/12 08:30	67.0	↓-1.3
3/12 08:40	65.7	↓-1.3
3/12 08:50	64.4	↓-1.3
3/12 09:00	63.1	↓-1.3
3/12 09:10	61.8	↓-1.3
3/12 09:20	60.5	↓-1.3
3/12 09:30	59.3	↓-1.2
3/12 09:40	58.1	↓-1.2
3/12 09:50	57.0	↓-1.1
3/12 10:00	55.9	↓-1.1
3/12 10:10	54.9	↓-1.0
3/12 10:20	53.9	↓-1.0
3/12 10:30	53.1	↓-0.8
3/12 10:40	52.3	↓-0.8
3/12 10:50	51.7	↓-0.6
3/12 11:00	51.1	↓-0.6
3/12 11:10	50.6	↓-0.5
3/12 11:20	50.3	↓-0.3
3/12 11:30	50.1	↓-0.2
3/12 11:40	50.0	↓-0.1	干潮
3/12 11:50	50.0	0
3/12 12:00	50.1	↑0.1
3/12 12:10	50.3	↑0.2
3/12 12:20	50.7	↑0.4
3/12 12:30	51.2	↑0.5
3/12 12:40	51.8	↑0.6
3/12 12:50	52.5	↑0.7
3/12 13:00	53.3	↑0.8
3/12 13:10	54.2	↑0.9
3/12 13:20	55.2	↑1.0
3/12 13:30	56.3	↑1.1
3/12 13:40	57.5	↑1.2
3/12 13:50	58.7	↑1.2
3/12 14:00	60.0	↑1.3
3/12 14:10	61.4	↑1.4
3/12 14:20	62.8	↑1.4
3/12 14:30	64.2	↑1.4
3/12 14:40	65.7	↑1.5
3/12 14:50	67.1	↑1.4
3/12 15:00	68.6	↑1.5
3/12 15:10	70.0	↑1.4
3/12 15:20	71.4	↑1.4
3/12 15:30	72.8	↑1.4
3/12 15:40	74.1	↑1.3
3/12 15:50	75.4	↑1.3
3/12 16:00	76.6	↑1.2
3/12 16:10	77.7	↑1.1
3/12 16:20	78.7	↑1.0
3/12 16:30	79.6	↑0.9
3/12 16:40	80.4	↑0.8
3/12 16:50	81.1	↑0.7
3/12 17:00	81.7	↑0.6
3/12 17:10	82.1	↑0.4
3/12 17:20	82.4	↑0.3
3/12 17:30	82.5	↑0.1	満潮
3/12 17:40	82.5	0
3/12 17:50	82.4	↓-0.1
3/12 18:00	82.1	↓-0.3
3/12 18:10	81.6	↓-0.5
3/12 18:20	81.0	↓-0.6
3/12 18:30	80.2	↓-0.8
3/12 18:40	79.2	↓-1.0
3/12 18:50	78.1	↓-1.1
3/12 19:00	76.9	↓-1.2
3/12 19:10	75.5	↓-1.4
3/12 19:20	74.0	↓-1.5
3/12 19:30	72.4	↓-1.6
3/12 19:40	70.7	↓-1.7
3/12 19:50	68.8	↓-1.9
3/12 20:00	66.9	↓-1.9
3/12 20:10	64.8	↓-2.1
3/12 20:20	62.7	↓-2.1
3/12 20:30	60.5	↓-2.2
3/12 20:40	58.3	↓-2.2
3/12 20:50	56.0	↓-2.3	最大潮位差
3/12 21:00	53.7	↓-2.3	最大潮位差
3/12 21:10	51.4	↓-2.3	最大潮位差
3/12 21:20	49.1	↓-2.3	最大潮位差
3/12 21:30	46.9	↓-2.2
3/12 21:40	44.6	↓-2.3	最大潮位差
3/12 21:50	42.5	↓-2.1
3/12 22:00	40.3	↓-2.2
3/12 22:10	38.3	↓-2.0
3/12 22:20	36.4	↓-1.9
3/12 22:30	34.5	↓-1.9
3/12 22:40	32.8	↓-1.7
3/12 22:50	31.2	↓-1.6
3/12 23:00	29.8	↓-1.4
3/12 23:10	28.5	↓-1.3
3/12 23:20	27.3	↓-1.2
3/12 23:30	26.4	↓-0.9
3/12 23:40	25.6	↓-0.8
3/12 23:50	25.0	↓-0.6