11 (火)	11:17	05:06	23:35	17:29
	124cm	-4cm	114cm	0cm
中潮 出 07:12 入 18:02 出 21:50 入 08:47

大河内湾（長崎）2031年02月11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
2/11 00:00	112.9	↓-2.5
2/11 00:10	109.9	↓-3.0
2/11 00:20	106.6	↓-3.3
2/11 00:30	103.0	↓-3.6
2/11 00:40	99.0	↓-4.0
2/11 00:50	94.7	↓-4.3
2/11 01:00	90.2	↓-4.5
2/11 01:10	85.4	↓-4.8
2/11 01:20	80.4	↓-5.0
2/11 01:30	75.3	↓-5.1
2/11 01:40	70.0	↓-5.3
2/11 01:50	64.7	↓-5.3
2/11 02:00	59.3	↓-5.4
2/11 02:10	53.9	↓-5.4
2/11 02:20	48.5	↓-5.4
2/11 02:30	43.3	↓-5.2
2/11 02:40	38.1	↓-5.2
2/11 02:50	33.1	↓-5.0
2/11 03:00	28.2	↓-4.9
2/11 03:10	23.6	↓-4.6
2/11 03:20	19.2	↓-4.4
2/11 03:30	15.2	↓-4.0
2/11 03:40	11.4	↓-3.8
2/11 03:50	8.0	↓-3.4
2/11 04:00	5.0	↓-3.0
2/11 04:10	2.3	↓-2.7
2/11 04:20	0.1	↓-2.2
2/11 04:30	-1.7	↓-1.8
2/11 04:40	-3.1	↓-1.4
2/11 04:50	-4.0	↓-0.9
2/11 05:00	-4.5	↓-0.5	干潮
2/11 05:10	-4.5	0
2/11 05:20	-4.1	↑0.4
2/11 05:30	-3.1	↑1.0
2/11 05:40	-1.8	↑1.3
2/11 05:50	0.0	↑1.8
2/11 06:00	2.2	0
2/11 06:10	4.9	↑2.7
2/11 06:20	7.9	↑3.0
2/11 06:30	11.3	↑3.4
2/11 06:40	15.1	↑3.8
2/11 06:50	19.1	↑4.0
2/11 07:00	23.5	↑4.4
2/11 07:10	28.1	↑4.6
2/11 07:20	33.0	↑4.9
2/11 07:30	38.0	↑5.0
2/11 07:40	43.2	↑5.2
2/11 07:50	48.5	↑5.3
2/11 08:00	53.8	↑5.3
2/11 08:10	59.2	↑5.4
2/11 08:20	64.7	↑5.5	最大潮位差
2/11 08:30	70.0	↑5.3
2/11 08:40	75.3	↑5.3
2/11 08:50	80.5	↑5.2
2/11 09:00	85.5	↑5.0
2/11 09:10	90.4	↑4.9
2/11 09:20	95.0	↑4.6
2/11 09:30	99.4	↑4.4
2/11 09:40	103.5	↑4.1
2/11 09:50	107.2	↑3.7
2/11 10:00	110.6	↑3.4
2/11 10:10	113.7	↑3.1
2/11 10:20	116.4	↑2.7
2/11 10:30	118.6	↑2.2
2/11 10:40	120.5	↑1.9
2/11 10:50	121.9	↑1.4
2/11 11:00	122.9	↑1.0
2/11 11:10	123.4	↑0.5	満潮
2/11 11:20	123.4	0
2/11 11:30	123.0	↓-0.4
2/11 11:40	122.2	↓-0.8
2/11 11:50	120.9	↓-1.3
2/11 12:00	119.2	↓-1.7
2/11 12:10	117.1	↓-2.1
2/11 12:20	114.6	↓-2.5
2/11 12:30	111.6	↓-3.0
2/11 12:40	108.4	↓-3.2
2/11 12:50	104.7	↓-3.7
2/11 13:00	100.8	↓-3.9
2/11 13:10	96.6	↓-4.2
2/11 13:20	92.1	↓-4.5
2/11 13:30	87.5	↓-4.6
2/11 13:40	82.6	↓-4.9
2/11 13:50	77.6	↓-5.0
2/11 14:00	72.4	↓-5.2
2/11 14:10	67.2	↓-5.2
2/11 14:20	62.0	↓-5.2
2/11 14:30	56.7	↓-5.3
2/11 14:40	51.5	↓-5.2
2/11 14:50	46.3	↓-5.2
2/11 15:00	41.3	↓-5.0
2/11 15:10	36.4	↓-4.9
2/11 15:20	31.7	↓-4.7
2/11 15:30	27.2	↓-4.5
2/11 15:40	23.0	↓-4.2
2/11 15:50	19.0	↓-4.0
2/11 16:00	15.3	↓-3.7
2/11 16:10	11.9	↓-3.4
2/11 16:20	8.9	↓-3.0
2/11 16:30	6.3	↓-2.6
2/11 16:40	4.1	↓-2.2
2/11 16:50	2.2	↓-1.9
2/11 17:00	0.8	↓-1.4
2/11 17:10	-0.2	↓-1.0
2/11 17:20	-0.7	↓-0.5	干潮
2/11 17:30	-0.9	↓-0.2
2/11 17:40	-0.6	↑0.3
2/11 17:50	0.1	↑0.7
2/11 18:00	1.3	↑1.2
2/11 18:10	2.8	↑1.5
2/11 18:20	4.8	↑2.0
2/11 18:30	7.1	↑2.3
2/11 18:40	9.9	↑2.8
2/11 18:50	12.9	↑3.0
2/11 19:00	16.3	↑3.4
2/11 19:10	19.9	↑3.6
2/11 19:20	23.9	↑4.0
2/11 19:30	28.0	↑4.1
2/11 19:40	32.4	↑4.4
2/11 19:50	37.0	↑4.6
2/11 20:00	41.6	↑4.6
2/11 20:10	46.4	↑4.8
2/11 20:20	51.3	↑4.9
2/11 20:30	56.2	↑4.9
2/11 20:40	61.1	↑4.9
2/11 20:50	65.9	↑4.8
2/11 21:00	70.7	↑4.8
2/11 21:10	75.4	↑4.7
2/11 21:20	79.9	↑4.5
2/11 21:30	84.3	↑4.4
2/11 21:40	88.4	↑4.1
2/11 21:50	92.3	↑3.9
2/11 22:00	96.0	↑3.7
2/11 22:10	99.3	↑3.3
2/11 22:20	102.3	↑3.0
2/11 22:30	105.0	↑2.7
2/11 22:40	107.4	↑2.4
2/11 22:50	109.4	↑2.0
2/11 23:00	110.9	↑1.5
2/11 23:10	112.1	↑1.2
2/11 23:20	112.9	↑0.8
2/11 23:30	113.3	↑0.4	満潮
2/11 23:40	113.3	0
2/11 23:50	112.8	↓-0.5