2 (日)	08:05	01:55	20:22	14:14
	128cm	2cm	130cm	0cm
大潮 出 06:09 入 18:45 出 17:26 入 05:11 潮干狩り ◎ 12:15～16:12

大河内湾（長崎）2034年04月2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
4/2 00:00	28.2	↓-4.4
4/2 00:10	24.1	↓-4.1
4/2 00:20	20.2	↓-3.9
4/2 00:30	16.7	↓-3.5
4/2 00:40	13.5	↓-3.2
4/2 00:50	10.6	↓-2.9
4/2 01:00	8.1	↓-2.5
4/2 01:10	6.0	↓-2.1
4/2 01:20	4.3	↓-1.7
4/2 01:30	3.0	↓-1.3
4/2 01:40	2.2	↓-0.8
4/2 01:50	1.8	↓-0.4	干潮
4/2 02:00	1.9	↑0.1
4/2 02:10	2.3	↑0.4
4/2 02:20	3.3	↑1.0
4/2 02:30	4.6	↑1.3
4/2 02:40	6.4	↑1.8
4/2 02:50	8.6	↑2.2
4/2 03:00	11.3	↑2.7
4/2 03:10	14.3	↑3.0
4/2 03:20	17.6	↑3.3
4/2 03:30	21.3	↑3.7
4/2 03:40	25.3	↑4.0
4/2 03:50	29.6	↑4.3
4/2 04:00	34.2	↑4.6
4/2 04:10	38.9	↑4.7
4/2 04:20	43.9	↑5.0
4/2 04:30	49.0	↑5.1
4/2 04:40	54.2	↑5.2
4/2 04:50	59.5	↑5.3
4/2 05:00	64.9	↑5.4
4/2 05:10	70.2	↑5.3
4/2 05:20	75.5	↑5.3
4/2 05:30	80.8	↑5.3
4/2 05:40	85.9	↑5.1
4/2 05:50	90.9	↑5.0
4/2 06:00	95.7	↑4.8
4/2 06:10	100.2	↑4.5
4/2 06:20	104.6	↑4.4
4/2 06:30	108.6	↑4.0
4/2 06:40	112.3	↑3.7
4/2 06:50	115.7	↑3.4
4/2 07:00	118.7	↑3.0
4/2 07:10	121.3	↑2.6
4/2 07:20	123.5	↑2.2
4/2 07:30	125.3	↑1.8
4/2 07:40	126.6	↑1.3
4/2 07:50	127.5	↑0.9
4/2 08:00	127.9	↑0.4	満潮
4/2 08:10	127.9	0
4/2 08:20	127.4	↓-0.5
4/2 08:30	126.5	↓-0.9
4/2 08:40	125.1	↓-1.4
4/2 08:50	123.3	↓-1.8
4/2 09:00	121.0	↓-2.3
4/2 09:10	118.3	↓-2.7
4/2 09:20	115.3	↓-3.0
4/2 09:30	111.8	↓-3.5
4/2 09:40	108.0	↓-3.8
4/2 09:50	103.9	↓-4.1
4/2 10:00	99.5	↓-4.4
4/2 10:10	94.8	↓-4.7
4/2 10:20	90.0	↓-4.8
4/2 10:30	84.9	↓-5.1
4/2 10:40	79.6	↓-5.3
4/2 10:50	74.3	↓-5.3
4/2 11:00	68.9	↓-5.4
4/2 11:10	63.4	↓-5.5
4/2 11:20	57.9	↓-5.5
4/2 11:30	52.5	↓-5.4
4/2 11:40	47.2	↓-5.3
4/2 11:50	41.9	↓-5.3
4/2 12:00	36.9	↓-5.0
4/2 12:10	32.0	↓-4.9
4/2 12:20	27.3	↓-4.7
4/2 12:30	23.0	↓-4.3
4/2 12:40	18.9	↓-4.1
4/2 12:50	15.1	↓-3.8
4/2 13:00	11.7	↓-3.4
4/2 13:10	8.7	↓-3.0
4/2 13:20	6.1	↓-2.6
4/2 13:30	3.9	↓-2.2
4/2 13:40	2.1	↓-1.8
4/2 13:50	0.8	↓-1.3
4/2 14:00	-0.1	↓-0.9
4/2 14:10	-0.4	↓-0.3	干潮
4/2 14:20	-0.4	0
4/2 14:30	0.2	↑0.6
4/2 14:40	1.2	↑1.0
4/2 14:50	2.7	↑1.5
4/2 15:00	4.6	↑1.9
4/2 15:10	7.0	↑2.4
4/2 15:20	9.8	↑2.8
4/2 15:30	13.0	↑3.2
4/2 15:40	16.5	↑3.5
4/2 15:50	20.4	↑3.9
4/2 16:00	24.7	↑4.3
4/2 16:10	29.2	↑4.5
4/2 16:20	34.0	↑4.8
4/2 16:30	39.0	↑5.0
4/2 16:40	44.2	↑5.2
4/2 16:50	49.5	↑5.3
4/2 17:00	55.0	↑5.5
4/2 17:10	60.5	↑5.5
4/2 17:20	66.1	↑5.6
4/2 17:30	71.6	↑5.5
4/2 17:40	77.1	↑5.5
4/2 17:50	82.5	↑5.4
4/2 18:00	87.8	↑5.3
4/2 18:10	92.9	↑5.1
4/2 18:20	97.8	↑4.9
4/2 18:30	102.5	↑4.7
4/2 18:40	106.9	↑4.4
4/2 18:50	110.9	↑4.0
4/2 19:00	114.7	↑3.8
4/2 19:10	118.1	↑3.4
4/2 19:20	121.0	↑2.9
4/2 19:30	123.6	↑2.6
4/2 19:40	125.7	↑2.1
4/2 19:50	127.4	↑1.7
4/2 20:00	128.6	↑1.2
4/2 20:10	129.4	↑0.8
4/2 20:20	129.6	↑0.2	満潮
4/2 20:30	129.4	↓-0.2
4/2 20:40	128.7	↓-0.7
4/2 20:50	127.5	↓-1.2
4/2 21:00	125.9	↓-1.6
4/2 21:10	123.8	↓-2.1
4/2 21:20	121.3	↓-2.5
4/2 21:30	118.3	↓-3.0
4/2 21:40	115.0	↓-3.3
4/2 21:50	111.2	↓-3.8
4/2 22:00	107.1	↓-4.1
4/2 22:10	102.7	↓-4.4
4/2 22:20	98.0	↓-4.7
4/2 22:30	93.1	↓-4.9
4/2 22:40	87.9	↓-5.2
4/2 22:50	82.5	↓-5.4
4/2 23:00	77.0	↓-5.5
4/2 23:10	71.4	↓-5.6
4/2 23:20	65.8	↓-5.6
4/2 23:30	60.1	↓-5.7	最大潮位差
4/2 23:40	54.4	↓-5.7	最大潮位差
4/2 23:50	48.8	↓-5.6