1 (日)	11:02	04:59	23:35	17:21
	124cm	11cm	114cm	2cm
中潮 出 06:10 入 18:44 出 22:46 入 08:19

大河内湾（長崎）2040年04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
4/1 00:00	115.2	↓-2.4
4/1 00:10	112.5	↓-2.7
4/1 00:20	109.4	↓-3.1
4/1 00:30	106.0	↓-3.4
4/1 00:40	102.3	↓-3.7
4/1 00:50	98.3	↓-4.0
4/1 01:00	94.0	↓-4.3
4/1 01:10	89.6	↓-4.4
4/1 01:20	85.0	↓-4.6
4/1 01:30	80.3	↓-4.7
4/1 01:40	75.5	↓-4.8
4/1 01:50	70.6	↓-4.9
4/1 02:00	65.7	↓-4.9
4/1 02:10	60.8	↓-4.9
4/1 02:20	56.0	↓-4.8
4/1 02:30	51.2	↓-4.8
4/1 02:40	46.6	↓-4.6
4/1 02:50	42.1	↓-4.5
4/1 03:00	37.8	↓-4.3
4/1 03:10	33.8	↓-4.0
4/1 03:20	30.0	↓-3.8
4/1 03:30	26.4	↓-3.6
4/1 03:40	23.2	↓-3.2
4/1 03:50	20.4	↓-2.8
4/1 04:00	17.8	↓-2.6
4/1 04:10	15.7	↓-2.1
4/1 04:20	13.9	↓-1.8
4/1 04:30	12.6	↓-1.3
4/1 04:40	11.6	↓-1.0
4/1 04:50	11.1	↓-0.5	干潮
4/1 05:00	11.0	↓-0.1
4/1 05:10	11.3	↑0.3
4/1 05:20	12.0	↑0.7
4/1 05:30	13.2	↑1.2
4/1 05:40	14.7	↑1.5
4/1 05:50	16.7	↑2.0
4/1 06:00	19.0	↑2.3
4/1 06:10	21.7	↑2.7
4/1 06:20	24.7	↑3.0
4/1 06:30	28.0	↑3.3
4/1 06:40	31.7	↑3.7
4/1 06:50	35.6	↑3.9
4/1 07:00	39.7	↑4.1
4/1 07:10	44.1	↑4.4
4/1 07:20	48.6	↑4.5
4/1 07:30	53.2	↑4.6
4/1 07:40	58.0	↑4.8
4/1 07:50	62.8	↑4.8
4/1 08:00	67.7	↑4.9
4/1 08:10	72.6	↑4.9
4/1 08:20	77.4	↑4.8
4/1 08:30	82.1	↑4.7
4/1 08:40	86.8	↑4.7
4/1 08:50	91.3	↑4.5
4/1 09:00	95.6	↑4.3
4/1 09:10	99.7	↑4.1
4/1 09:20	103.6	↑3.9
4/1 09:30	107.2	↑3.6
4/1 09:40	110.5	↑3.3
4/1 09:50	113.5	↑3.0
4/1 10:00	116.1	↑2.6
4/1 10:10	118.4	↑2.3
4/1 10:20	120.3	↑1.9
4/1 10:30	121.8	↑1.5
4/1 10:40	122.9	↑1.1
4/1 10:50	123.6	↑0.7
4/1 11:00	123.9	↑0.3	満潮
4/1 11:10	123.8	↓-0.1
4/1 11:20	123.2	↓-0.6
4/1 11:30	122.2	↓-1.0
4/1 11:40	120.8	↓-1.4
4/1 11:50	119.0	↓-1.8
4/1 12:00	116.8	↓-2.2
4/1 12:10	114.2	↓-2.6
4/1 12:20	111.3	↓-2.9
4/1 12:30	108.0	↓-3.3
4/1 12:40	104.4	↓-3.6
4/1 12:50	100.6	↓-3.8
4/1 13:00	96.5	↓-4.1
4/1 13:10	92.1	↓-4.4
4/1 13:20	87.5	↓-4.6
4/1 13:30	82.8	↓-4.7
4/1 13:40	77.9	↓-4.9
4/1 13:50	72.9	↓-5.0
4/1 14:00	67.9	↓-5.0
4/1 14:10	62.8	↓-5.1	最大潮位差
4/1 14:20	57.8	↓-5.0
4/1 14:30	52.7	↓-5.1	最大潮位差
4/1 14:40	47.8	↓-4.9
4/1 14:50	42.9	↓-4.9
4/1 15:00	38.2	↓-4.7
4/1 15:10	33.6	↓-4.6
4/1 15:20	29.3	↓-4.3
4/1 15:30	25.2	↓-4.1
4/1 15:40	21.3	↓-3.9
4/1 15:50	17.8	↓-3.5
4/1 16:00	14.5	↓-3.3
4/1 16:10	11.6	↓-2.9
4/1 16:20	9.1	↓-2.5
4/1 16:30	6.9	↓-2.2
4/1 16:40	5.0	↓-1.9
4/1 16:50	3.6	↓-1.4
4/1 17:00	2.6	↓-1.0
4/1 17:10	2.0	↓-0.6
4/1 17:20	1.8	↓-0.2	干潮
4/1 17:30	2.0	↑0.2
4/1 17:40	2.7	↑0.7
4/1 17:50	3.7	↑1.0
4/1 18:00	5.1	↑1.4
4/1 18:10	6.9	↑1.8
4/1 18:20	9.1	↑2.2
4/1 18:30	11.6	↑2.5
4/1 18:40	14.4	↑2.8
4/1 18:50	17.6	↑3.2
4/1 19:00	21.0	↑3.4
4/1 19:10	24.7	↑3.7
4/1 19:20	28.6	↑3.9
4/1 19:30	32.7	↑4.1
4/1 19:40	37.0	↑4.3
4/1 19:50	41.5	↑4.5
4/1 20:00	46.0	↑4.5
4/1 20:10	50.7	↑4.7
4/1 20:20	55.3	↑4.6
4/1 20:30	60.0	↑4.7
4/1 20:40	64.7	↑4.7
4/1 20:50	69.3	↑4.6
4/1 21:00	73.8	↑4.5
4/1 21:10	78.2	↑4.4
4/1 21:20	82.5	↑4.3
4/1 21:30	86.5	↑4.0
4/1 21:40	90.4	↑3.9
4/1 21:50	94.0	↑3.6
4/1 22:00	97.4	↑3.4
4/1 22:10	100.5	↑3.1
4/1 22:20	103.3	↑2.8
4/1 22:30	105.7	↑2.4
4/1 22:40	107.9	↑2.2
4/1 22:50	109.7	↑1.8
4/1 23:00	111.1	↑1.4
4/1 23:10	112.2	↑1.1
4/1 23:20	112.9	↑0.7
4/1 23:30	113.2	↑0.3	満潮
4/1 23:40	113.1	↓-0.1
4/1 23:50	112.7	↓-0.4