1 (月)	11:16	04:50	23:05	17:10
	123cm	11cm	120cm	40cm
中潮 出 07:10 入 17:13 出 21:11 入 11:09

大河内湾（長崎）2042年12月1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
12/1 00:00	110.5	↓-3.2
12/1 00:10	107.0	↓-3.5
12/1 00:20	103.2	↓-3.8
12/1 00:30	99.2	↓-4.0
12/1 00:40	95.0	↓-4.2
12/1 00:50	90.7	↓-4.3
12/1 01:00	86.2	↓-4.5
12/1 01:10	81.6	↓-4.6
12/1 01:20	76.8	↓-4.8	最大潮位差
12/1 01:30	72.1	↓-4.7
12/1 01:40	67.3	↓-4.8	最大潮位差
12/1 01:50	62.5	↓-4.8	最大潮位差
12/1 02:00	57.8	↓-4.7
12/1 02:10	53.1	↓-4.7
12/1 02:20	48.6	↓-4.5
12/1 02:30	44.1	↓-4.5
12/1 02:40	39.9	↓-4.2
12/1 02:50	35.8	↓-4.1
12/1 03:00	32.0	↓-3.8
12/1 03:10	28.4	↓-3.6
12/1 03:20	25.1	↓-3.3
12/1 03:30	22.0	↓-3.1
12/1 03:40	19.3	↓-2.7
12/1 03:50	16.9	↓-2.4
12/1 04:00	14.9	↓-2.0
12/1 04:10	13.2	↓-1.7
12/1 04:20	11.9	↓-1.3
12/1 04:30	11.0	↓-0.9
12/1 04:40	10.4	↓-0.6	干潮
12/1 04:50	10.2	↓-0.2	干潮
12/1 05:00	10.5	↑0.3
12/1 05:10	11.1	↑0.6
12/1 05:20	12.1	↑1.0
12/1 05:30	13.4	↑1.3
12/1 05:40	15.1	↑1.7
12/1 05:50	17.2	↑2.1
12/1 06:00	19.6	↑2.4
12/1 06:10	22.3	↑2.7
12/1 06:20	25.3	↑3.0
12/1 06:30	28.6	↑3.3
12/1 06:40	32.2	↑3.6
12/1 06:50	36.0	↑3.8
12/1 07:00	40.0	↑4.0
12/1 07:10	44.1	↑4.1
12/1 07:20	48.4	↑4.3
12/1 07:30	52.8	↑4.4
12/1 07:40	57.3	↑4.5
12/1 07:50	61.9	↑4.6
12/1 08:00	66.5	↑4.6
12/1 08:10	71.1	↑4.6
12/1 08:20	75.6	↑4.5
12/1 08:30	80.1	↑4.5
12/1 08:40	84.5	↑4.4
12/1 08:50	88.7	↑4.2
12/1 09:00	92.8	↑4.1
12/1 09:10	96.8	↑4.0
12/1 09:20	100.5	↑3.7
12/1 09:30	104.0	↑3.5
12/1 09:40	107.2	↑3.2
12/1 09:50	110.2	↑3.0
12/1 10:00	112.9	↑2.7
12/1 10:10	115.2	↑2.3
12/1 10:20	117.3	↑2.1
12/1 10:30	119.0	↑1.7
12/1 10:40	120.4	↑1.4
12/1 10:50	121.5	↑1.1
12/1 11:00	122.1	↑0.6
12/1 11:10	122.5	↑0.4	満潮
12/1 11:20	122.5	0
12/1 11:30	122.1	↓-0.4
12/1 11:40	121.5	↓-0.6
12/1 11:50	120.4	↓-1.1
12/1 12:00	119.1	↓-1.3
12/1 12:10	117.5	↓-1.6
12/1 12:20	115.5	↓-2.0
12/1 12:30	113.3	↓-2.2
12/1 12:40	110.9	↓-2.4
12/1 12:50	108.2	↓-2.7
12/1 13:00	105.3	↓-2.9
12/1 13:10	102.2	↓-3.1
12/1 13:20	98.9	↓-3.3
12/1 13:30	95.6	↓-3.3
12/1 13:40	92.1	↓-3.5
12/1 13:50	88.5	↓-3.6
12/1 14:00	84.9	↓-3.6
12/1 14:10	81.2	↓-3.7
12/1 14:20	77.5	↓-3.7
12/1 14:30	73.9	↓-3.6
12/1 14:40	70.4	↓-3.5
12/1 14:50	66.9	↓-3.5
12/1 15:00	63.5	↓-3.4
12/1 15:10	60.3	↓-3.2
12/1 15:20	57.3	↓-3.0
12/1 15:30	54.4	↓-2.9
12/1 15:40	51.8	↓-2.6
12/1 15:50	49.3	↓-2.5
12/1 16:00	47.1	↓-2.2
12/1 16:10	45.2	↓-1.9
12/1 16:20	43.6	↓-1.6
12/1 16:30	42.2	↓-1.4
12/1 16:40	41.2	↓-1.0
12/1 16:50	40.4	↓-0.8
12/1 17:00	40.0	↓-0.4	干潮
12/1 17:10	39.8	↓-0.2	干潮
12/1 17:20	40.0	↑0.2
12/1 17:30	40.5	↑0.5
12/1 17:40	41.3	↑0.8
12/1 17:50	42.4	↑1.1
12/1 18:00	43.8	↑1.4
12/1 18:10	45.5	↑1.7
12/1 18:20	47.4	↑1.9
12/1 18:30	49.6	↑2.2
12/1 18:40	52.0	↑2.4
12/1 18:50	54.7	↑2.7
12/1 19:00	57.5	↑2.8
12/1 19:10	60.5	↑3.0
12/1 19:20	63.7	↑3.2
12/1 19:30	67.0	↑3.3
12/1 19:40	70.4	↑3.4
12/1 19:50	73.8	↑3.4
12/1 20:00	77.4	↑3.6
12/1 20:10	80.9	↑3.5
12/1 20:20	84.4	↑3.5
12/1 20:30	87.9	↑3.5
12/1 20:40	91.3	↑3.4
12/1 20:50	94.7	↑3.4
12/1 21:00	97.9	↑3.2
12/1 21:10	101.0	↑3.1
12/1 21:20	103.9	↑2.9
12/1 21:30	106.6	↑2.7
12/1 21:40	109.2	↑2.6
12/1 21:50	111.5	↑2.3
12/1 22:00	113.5	↑2.0
12/1 22:10	115.3	↑1.8
12/1 22:20	116.8	↑1.5
12/1 22:30	118.0	↑1.2
12/1 22:40	118.9	↑0.9
12/1 22:50	119.5	↑0.6
12/1 23:00	119.8	↑0.3	満潮
12/1 23:10	119.8	0
12/1 23:20	119.4	↓-0.4
12/1 23:30	118.7	↓-0.7
12/1 23:40	117.7	↓-1.0
12/1 23:50	116.4	↓-1.3