7 (日)	05:06	11:07	17:23	23:51
	101cm	42cm	113cm	30cm
長潮 出 07:16 入 17:13 出 02:10 入 13:59

大河内湾（長崎）2042年12月7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
12/7 00:00	43.8	↑1.3
12/7 00:10	45.2	↑1.4
12/7 00:20	46.9	↑1.7
12/7 00:30	48.7	↑1.8
12/7 00:40	50.7	↑2.0
12/7 00:50	52.8	↑2.1
12/7 01:00	55.0	↑2.2
12/7 01:10	57.3	↑2.3
12/7 01:20	59.7	↑2.4
12/7 01:30	62.2	↑2.5
12/7 01:40	64.7	↑2.5
12/7 01:50	67.3	↑2.6
12/7 02:00	69.9	↑2.6
12/7 02:10	72.5	↑2.6
12/7 02:20	75.0	↑2.5
12/7 02:30	77.6	↑2.6
12/7 02:40	80.0	↑2.4
12/7 02:50	82.4	↑2.4
12/7 03:00	84.7	↑2.3
12/7 03:10	86.9	↑2.2
12/7 03:20	89.0	↑2.1
12/7 03:30	90.9	↑1.9
12/7 03:40	92.7	↑1.8
12/7 03:50	94.3	↑1.6
12/7 04:00	95.7	↑1.4
12/7 04:10	97.0	↑1.3
12/7 04:20	98.1	↑1.1
12/7 04:30	98.9	↑0.8
12/7 04:40	99.6	↑0.7
12/7 04:50	100.0	↑0.4
12/7 05:00	100.2	↑0.2	満潮
12/7 05:10	100.2	0
12/7 05:20	100.0	↓-0.2
12/7 05:30	99.5	↓-0.5
12/7 05:40	98.9	↓-0.6
12/7 05:50	98.0	↓-0.9
12/7 06:00	97.0	↓-1.0
12/7 06:10	95.7	↓-1.3
12/7 06:20	94.3	↓-1.4
12/7 06:30	92.6	↓-1.7
12/7 06:40	90.9	↓-1.7
12/7 06:50	88.9	↓-2.0
12/7 07:00	86.9	↓-2.0
12/7 07:10	84.7	↓-2.2
12/7 07:20	82.4	↓-2.3
12/7 07:30	80.0	↓-2.4
12/7 07:40	77.5	↓-2.5
12/7 07:50	75.0	↓-2.5
12/7 08:00	72.5	↓-2.5
12/7 08:10	70.0	↓-2.5
12/7 08:20	67.4	↓-2.6
12/7 08:30	64.9	↓-2.5
12/7 08:40	62.4	↓-2.5
12/7 08:50	60.0	↓-2.4
12/7 09:00	57.6	↓-2.4
12/7 09:10	55.4	↓-2.2
12/7 09:20	53.3	↓-2.1
12/7 09:30	51.3	↓-2.0
12/7 09:40	49.4	↓-1.9
12/7 09:50	47.7	↓-1.7
12/7 10:00	46.2	↓-1.5
12/7 10:10	44.9	↓-1.3
12/7 10:20	43.8	↓-1.1
12/7 10:30	42.9	↓-0.9
12/7 10:40	42.2	↓-0.7
12/7 10:50	41.7	↓-0.5
12/7 11:00	41.4	↓-0.3	干潮
12/7 11:10	41.4	0
12/7 11:20	41.6	↑0.2
12/7 11:30	42.1	↑0.5
12/7 11:40	42.8	↑0.7
12/7 11:50	43.7	↑0.9
12/7 12:00	44.8	↑1.1
12/7 12:10	46.2	↑1.4
12/7 12:20	47.7	↑1.5
12/7 12:30	49.5	↑1.8
12/7 12:40	51.4	↑1.9
12/7 12:50	53.6	↑2.2
12/7 13:00	55.8	↑2.2
12/7 13:10	58.3	↑2.5
12/7 13:20	60.8	↑2.5
12/7 13:30	63.5	↑2.7
12/7 13:40	66.3	↑2.8
12/7 13:50	69.2	↑2.9
12/7 14:00	72.1	↑2.9
12/7 14:10	75.0	↑2.9
12/7 14:20	78.0	↑3.0
12/7 14:30	80.9	↑2.9
12/7 14:40	83.9	↑3.0
12/7 14:50	86.8	↑2.9
12/7 15:00	89.6	↑2.8
12/7 15:10	92.3	↑2.7
12/7 15:20	94.9	↑2.6
12/7 15:30	97.4	↑2.5
12/7 15:40	99.8	↑2.4
12/7 15:50	102.0	↑2.2
12/7 16:00	104.0	↑2.0
12/7 16:10	105.9	↑1.9
12/7 16:20	107.5	↑1.6
12/7 16:30	108.9	↑1.4
12/7 16:40	110.1	↑1.2
12/7 16:50	111.0	↑0.9
12/7 17:00	111.7	↑0.7
12/7 17:10	112.2	↑0.5
12/7 17:20	112.3	↑0.1	満潮
12/7 17:30	112.3	0
12/7 17:40	111.9	↓-0.4
12/7 17:50	111.3	↓-0.6
12/7 18:00	110.4	↓-0.9
12/7 18:10	109.3	↓-1.1
12/7 18:20	108.0	↓-1.3
12/7 18:30	106.3	↓-1.7
12/7 18:40	104.5	↓-1.8
12/7 18:50	102.4	↓-2.1
12/7 19:00	100.2	↓-2.2
12/7 19:10	97.7	↓-2.5
12/7 19:20	95.1	↓-2.6
12/7 19:30	92.3	↓-2.8
12/7 19:40	89.3	↓-3.0
12/7 19:50	86.3	↓-3.0
12/7 20:00	83.1	↓-3.2
12/7 20:10	79.8	↓-3.3
12/7 20:20	76.5	↓-3.3
12/7 20:30	73.2	↓-3.3
12/7 20:40	69.8	↓-3.4	最大潮位差
12/7 20:50	66.4	↓-3.4	最大潮位差
12/7 21:00	63.1	↓-3.3
12/7 21:10	59.8	↓-3.3
12/7 21:20	56.5	↓-3.3
12/7 21:30	53.4	↓-3.1
12/7 21:40	50.4	↓-3.0
12/7 21:50	47.5	↓-2.9
12/7 22:00	44.8	↓-2.7
12/7 22:10	42.2	↓-2.6
12/7 22:20	39.8	↓-2.4
12/7 22:30	37.6	↓-2.2
12/7 22:40	35.7	↓-1.9
12/7 22:50	34.0	↓-1.7
12/7 23:00	32.5	↓-1.5
12/7 23:10	31.3	↓-1.2
12/7 23:20	30.3	↓-1.0
12/7 23:30	29.6	↓-0.7
12/7 23:40	29.2	↓-0.4
12/7 23:50	29.1	↓-0.1	干潮