12 (金)	11:07	05:01	23:35	17:24
	122cm	6cm	110cm	-1cm
中潮 出 06:38 入 18:28 出 08:17 入 22:31

大河内湾（長崎）2027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	112.0	↓-2.3
3/12 00:10	109.3	↓-2.7
3/12 00:20	106.2	↓-3.1
3/12 00:30	102.8	↓-3.4
3/12 00:40	99.1	↓-3.7
3/12 00:50	95.1	↓-4.0
3/12 01:00	90.8	↓-4.3
3/12 01:10	86.4	↓-4.4
3/12 01:20	81.8	↓-4.6
3/12 01:30	77.0	↓-4.8
3/12 01:40	72.1	↓-4.9
3/12 01:50	67.1	↓-5.0
3/12 02:00	62.2	↓-4.9
3/12 02:10	57.2	↓-5.0
3/12 02:20	52.2	↓-5.0
3/12 02:30	47.4	↓-4.8
3/12 02:40	42.6	↓-4.8
3/12 02:50	38.1	↓-4.5
3/12 03:00	33.7	↓-4.4
3/12 03:10	29.5	↓-4.2
3/12 03:20	25.6	↓-3.9
3/12 03:30	21.9	↓-3.7
3/12 03:40	18.6	↓-3.3
3/12 03:50	15.6	↓-3.0
3/12 04:00	12.9	↓-2.7
3/12 04:10	10.6	↓-2.3
3/12 04:20	8.7	↓-1.9
3/12 04:30	7.3	↓-1.4
3/12 04:40	6.2	↓-1.1
3/12 04:50	5.6	↓-0.6
3/12 05:00	5.4	↓-0.2	干潮
3/12 05:10	5.6	↑0.2
3/12 05:20	6.2	↑0.6
3/12 05:30	7.3	↑1.1
3/12 05:40	8.8	↑1.5
3/12 05:50	10.7	↑1.9
3/12 06:00	13.0	↑2.3
3/12 06:10	15.6	↑2.6
3/12 06:20	18.7	↑3.1
3/12 06:30	22.0	↑3.3
3/12 06:40	25.6	↑3.6
3/12 06:50	29.6	↑4.0
3/12 07:00	33.8	↑4.2
3/12 07:10	38.2	↑4.4
3/12 07:20	42.7	↑4.5
3/12 07:30	47.5	↑4.8
3/12 07:40	52.3	↑4.8
3/12 07:50	57.3	↑5.0
3/12 08:00	62.3	↑5.0
3/12 08:10	67.3	↑5.0
3/12 08:20	72.2	↑4.9
3/12 08:30	77.1	↑4.9
3/12 08:40	82.0	↑4.9
3/12 08:50	86.6	↑4.6
3/12 09:00	91.1	↑4.5
3/12 09:10	95.4	↑4.3
3/12 09:20	99.5	↑4.1
3/12 09:30	103.3	↑3.8
3/12 09:40	106.8	↑3.5
3/12 09:50	110.0	↑3.2
3/12 10:00	112.8	↑2.8
3/12 10:10	115.3	↑2.5
3/12 10:20	117.4	↑2.1
3/12 10:30	119.1	↑1.7
3/12 10:40	120.4	↑1.3
3/12 10:50	121.3	↑0.9
3/12 11:00	121.8	↑0.5	満潮
3/12 11:10	121.8	0
3/12 11:20	121.4	↓-0.4
3/12 11:30	120.6	↓-0.8
3/12 11:40	119.3	↓-1.3
3/12 11:50	117.6	↓-1.7
3/12 12:00	115.6	↓-2.0
3/12 12:10	113.1	↓-2.5
3/12 12:20	110.3	↓-2.8
3/12 12:30	107.1	↓-3.2
3/12 12:40	103.6	↓-3.5
3/12 12:50	99.8	↓-3.8
3/12 13:00	95.7	↓-4.1
3/12 13:10	91.4	↓-4.3
3/12 13:20	86.9	↓-4.5
3/12 13:30	82.2	↓-4.7
3/12 13:40	77.3	↓-4.9
3/12 13:50	72.3	↓-5.0
3/12 14:00	67.2	↓-5.1	最大潮位差
3/12 14:10	62.1	↓-5.1	最大潮位差
3/12 14:20	57.0	↓-5.1	最大潮位差
3/12 14:30	51.9	↓-5.1	最大潮位差
3/12 14:40	46.8	↓-5.1	最大潮位差
3/12 14:50	41.9	↓-4.9
3/12 15:00	37.0	↓-4.9
3/12 15:10	32.4	↓-4.6
3/12 15:20	27.9	↓-4.5
3/12 15:30	23.7	↓-4.2
3/12 15:40	19.7	↓-4.0
3/12 15:50	16.0	↓-3.7
3/12 16:00	12.6	↓-3.4
3/12 16:10	9.6	↓-3.0
3/12 16:20	6.9	↓-2.7
3/12 16:30	4.5	↓-2.4
3/12 16:40	2.6	↓-1.9
3/12 16:50	1.0	↓-1.6
3/12 17:00	-0.2	↓-1.2
3/12 17:10	-0.9	↓-0.7
3/12 17:20	-1.3	↓-0.4	干潮
3/12 17:30	-1.2	↑0.1
3/12 17:40	-0.7	↑0.5
3/12 17:50	0.2	↑0.9
3/12 18:00	1.5	↑1.3
3/12 18:10	3.2	↑1.7
3/12 18:20	5.2	↑2.0
3/12 18:30	7.6	↑2.4
3/12 18:40	10.4	↑2.8
3/12 18:50	13.5	↑3.1
3/12 19:00	16.8	↑3.3
3/12 19:10	20.4	↑3.6
3/12 19:20	24.3	↑3.9
3/12 19:30	28.4	↑4.1
3/12 19:40	32.7	↑4.3
3/12 19:50	37.1	↑4.4
3/12 20:00	41.6	↑4.5
3/12 20:10	46.2	↑4.6
3/12 20:20	50.9	↑4.7
3/12 20:30	55.6	↑4.7
3/12 20:40	60.2	↑4.6
3/12 20:50	64.9	↑4.7
3/12 21:00	69.4	↑4.5
3/12 21:10	73.8	↑4.4
3/12 21:20	78.1	↑4.3
3/12 21:30	82.2	↑4.1
3/12 21:40	86.1	↑3.9
3/12 21:50	89.8	↑3.7
3/12 22:00	93.2	↑3.4
3/12 22:10	96.3	↑3.1
3/12 22:20	99.2	↑2.9
3/12 22:30	101.7	↑2.5
3/12 22:40	103.9	↑2.2
3/12 22:50	105.7	↑1.8
3/12 23:00	107.2	↑1.5
3/12 23:10	108.3	↑1.1
3/12 23:20	109.0	↑0.7
3/12 23:30	109.3	↑0.3	満潮
3/12 23:40	109.3	0
3/12 23:50	108.9	↓-0.4