01 (月)	05:00	10:41	16:49	23:50
	77cm	50cm	86cm	25cm
長潮 出 07:21 入 17:52 出 03:21 入 12:55

大河内湾（長崎）2027年02月01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
2/1 00:00	38.3	↑1.3
2/1 00:10	39.8	↑1.5
2/1 00:20	41.3	↑1.5
2/1 00:30	42.9	↑1.6
2/1 00:40	44.6	↑1.7
2/1 00:50	46.3	↑1.7
2/1 01:00	48.0	↑1.7
2/1 01:10	49.8	↑1.8
2/1 01:20	51.6	↑1.8
2/1 01:30	53.4	↑1.8
2/1 01:40	55.2	↑1.8
2/1 01:50	56.9	↑1.7
2/1 02:00	58.7	↑1.8
2/1 02:10	60.4	↑1.7
2/1 02:20	62.1	↑1.7
2/1 02:30	63.7	↑1.6
2/1 02:40	65.3	↑1.6
2/1 02:50	66.7	↑1.4
2/1 03:00	68.1	↑1.4
2/1 03:10	69.5	↑1.4
2/1 03:20	70.7	↑1.2
2/1 03:30	71.8	↑1.1
2/1 03:40	72.8	↑1.0
2/1 03:50	73.7	↑0.9
2/1 04:00	74.5	↑0.8
2/1 04:10	75.1	↑0.6
2/1 04:20	75.7	↑0.6
2/1 04:30	76.1	↑0.4
2/1 04:40	76.4	↑0.3
2/1 04:50	76.6	↑0.2	満潮
2/1 05:00	76.6	0	満潮
2/1 05:10	76.5	↓-0.1
2/1 05:20	76.3	↓-0.2
2/1 05:30	76.0	↓-0.3
2/1 05:40	75.6	↓-0.4
2/1 05:50	75.1	↓-0.5
2/1 06:00	74.4	↓-0.7
2/1 06:10	73.7	↓-0.7
2/1 06:20	72.9	↓-0.8
2/1 06:30	72.0	↓-0.9
2/1 06:40	71.0	↓-1.0
2/1 06:50	70.0	↓-1.0
2/1 07:00	68.9	↓-1.1
2/1 07:10	67.8	↓-1.1
2/1 07:20	66.6	↓-1.2
2/1 07:30	65.4	↓-1.2
2/1 07:40	64.2	↓-1.2
2/1 07:50	63.0	↓-1.2
2/1 08:00	61.8	↓-1.2
2/1 08:10	60.5	↓-1.3
2/1 08:20	59.4	↓-1.1
2/1 08:30	58.2	↓-1.2
2/1 08:40	57.1	↓-1.1
2/1 08:50	56.0	↓-1.1
2/1 09:00	55.0	↓-1.0
2/1 09:10	54.1	↓-0.9
2/1 09:20	53.2	↓-0.9
2/1 09:30	52.4	↓-0.8
2/1 09:40	51.7	↓-0.7
2/1 09:50	51.1	↓-0.6
2/1 10:00	50.6	↓-0.5
2/1 10:10	50.2	↓-0.4
2/1 10:20	49.9	↓-0.3
2/1 10:30	49.8	↓-0.1
2/1 10:40	49.7	↓-0.1	干潮
2/1 10:50	49.8	↑0.1
2/1 11:00	49.9	↑0.1
2/1 11:10	50.2	↑0.3
2/1 11:20	50.6	↑0.4
2/1 11:30	51.2	↑0.6
2/1 11:40	51.8	↑0.6
2/1 11:50	52.6	↑0.8
2/1 12:00	53.4	↑0.8
2/1 12:10	54.3	↑0.9
2/1 12:20	55.4	↑1.1
2/1 12:30	56.5	↑1.1
2/1 12:40	57.7	↑1.2
2/1 12:50	59.0	↑1.3
2/1 13:00	60.3	↑1.3
2/1 13:10	61.7	↑1.4
2/1 13:20	63.2	↑1.5
2/1 13:30	64.6	↑1.4
2/1 13:40	66.1	↑1.5
2/1 13:50	67.6	↑1.5
2/1 14:00	69.2	↑1.6
2/1 14:10	70.7	↑1.5
2/1 14:20	72.1	↑1.4
2/1 14:30	73.6	↑1.5
2/1 14:40	75.0	↑1.4
2/1 14:50	76.4	↑1.4
2/1 15:00	77.7	↑1.3
2/1 15:10	78.9	↑1.2
2/1 15:20	80.0	↑1.1
2/1 15:30	81.1	↑1.1
2/1 15:40	82.0	↑0.9
2/1 15:50	82.9	↑0.9
2/1 16:00	83.6	↑0.7
2/1 16:10	84.2	↑0.6
2/1 16:20	84.7	↑0.5
2/1 16:30	85.0	↑0.3
2/1 16:40	85.2	↑0.2	満潮
2/1 16:50	85.2	0
2/1 17:00	85.1	↓-0.1
2/1 17:10	84.9	↓-0.2
2/1 17:20	84.5	↓-0.4
2/1 17:30	83.9	↓-0.6
2/1 17:40	83.2	↓-0.7
2/1 17:50	82.3	↓-0.9
2/1 18:00	81.3	↓-1.0
2/1 18:10	80.2	↓-1.1
2/1 18:20	78.9	↓-1.3
2/1 18:30	77.5	↓-1.4
2/1 18:40	75.9	↓-1.6
2/1 18:50	74.2	↓-1.7
2/1 19:00	72.5	↓-1.7
2/1 19:10	70.6	↓-1.9
2/1 19:20	68.6	↓-2.0
2/1 19:30	66.6	↓-2.0
2/1 19:40	64.4	↓-2.2
2/1 19:50	62.3	↓-2.1
2/1 20:00	60.0	↓-2.3	最大潮位差
2/1 20:10	57.8	↓-2.2
2/1 20:20	55.5	↓-2.3	最大潮位差
2/1 20:30	53.2	↓-2.3	最大潮位差
2/1 20:40	50.9	↓-2.3	最大潮位差
2/1 20:50	48.6	↓-2.3	最大潮位差
2/1 21:00	46.4	↓-2.2
2/1 21:10	44.2	↓-2.2
2/1 21:20	42.1	↓-2.1
2/1 21:30	40.0	↓-2.1
2/1 21:40	38.0	↓-2.0
2/1 21:50	36.1	↓-1.9
2/1 22:00	34.3	↓-1.8
2/1 22:10	32.6	↓-1.7
2/1 22:20	31.1	↓-1.5
2/1 22:30	29.7	↓-1.4
2/1 22:40	28.4	↓-1.3
2/1 22:50	27.3	↓-1.1
2/1 23:00	26.4	↓-0.9
2/1 23:10	25.6	↓-0.8
2/1 23:20	25.0	↓-0.6
2/1 23:30	24.6	↓-0.4
2/1 23:40	24.3	↓-0.3	干潮
2/1 23:50	24.2	↓-0.1	干潮