22 (金)	08:15	02:07	20:35	14:26
	137cm	6cm	137cm	0cm
大潮 出 05:44 入 19:00 出 05:22 入 17:54 潮干狩り ◎ 12:29～16:22

大河内湾（長崎）2039年04月22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
4/22 00:00	39.4	↓-4.9
4/22 00:10	34.8	↓-4.6
4/22 00:20	30.4	↓-4.4
4/22 00:30	26.2	↓-4.2
4/22 00:40	22.4	↓-3.8
4/22 00:50	18.9	↓-3.5
4/22 01:00	15.8	↓-3.1
4/22 01:10	13.1	↓-2.7
4/22 01:20	10.8	↓-2.3
4/22 01:30	8.9	↓-1.9
4/22 01:40	7.5	↓-1.4
4/22 01:50	6.5	↓-1.0
4/22 02:00	5.9	↓-0.6	干潮
4/22 02:10	5.9	0
4/22 02:20	6.3	↑0.4
4/22 02:30	7.1	↑0.8
4/22 02:40	8.5	↑1.4
4/22 02:50	10.2	↑1.7
4/22 03:00	12.5	↑2.3
4/22 03:10	15.1	↑2.6
4/22 03:20	18.2	↑3.1
4/22 03:30	21.6	↑3.4
4/22 03:40	25.4	↑3.8
4/22 03:50	29.5	↑4.1
4/22 04:00	33.9	↑4.4
4/22 04:10	38.6	↑4.7
4/22 04:20	43.6	↑5.0
4/22 04:30	48.7	↑5.1
4/22 04:40	54.0	↑5.3
4/22 04:50	59.5	↑5.5
4/22 05:00	65.0	↑5.5
4/22 05:10	70.6	↑5.6
4/22 05:20	76.2	↑5.6
4/22 05:30	81.7	↑5.5
4/22 05:40	87.2	↑5.5
4/22 05:50	92.5	↑5.3
4/22 06:00	97.8	↑5.3
4/22 06:10	102.8	↑5.0
4/22 06:20	107.6	↑4.8
4/22 06:30	112.1	↑4.5
4/22 06:40	116.3	↑4.2
4/22 06:50	120.2	↑3.9
4/22 07:00	123.7	↑3.5
4/22 07:10	126.9	↑3.2
4/22 07:20	129.6	↑2.7
4/22 07:30	131.9	↑2.3
4/22 07:40	133.8	↑1.9
4/22 07:50	135.2	↑1.4
4/22 08:00	136.1	↑0.9
4/22 08:10	136.6	↑0.5	満潮
4/22 08:20	136.5	↓-0.1
4/22 08:30	136.0	↓-0.5
4/22 08:40	135.0	↓-1.0
4/22 08:50	133.5	↓-1.5
4/22 09:00	131.6	↓-1.9
4/22 09:10	129.2	↓-2.4
4/22 09:20	126.3	↓-2.9
4/22 09:30	123.1	↓-3.2
4/22 09:40	119.4	↓-3.7
4/22 09:50	115.4	↓-4.0
4/22 10:00	111.0	↓-4.4
4/22 10:10	106.3	↓-4.7
4/22 10:20	101.4	↓-4.9
4/22 10:30	96.2	↓-5.2
4/22 10:40	90.8	↓-5.4
4/22 10:50	85.2	↓-5.6
4/22 11:00	79.5	↓-5.7
4/22 11:10	73.8	↓-5.7
4/22 11:20	67.9	↓-5.9	最大潮位差
4/22 11:30	62.1	↓-5.8
4/22 11:40	56.3	↓-5.8
4/22 11:50	50.6	↓-5.7
4/22 12:00	45.0	↓-5.6
4/22 12:10	39.6	↓-5.4
4/22 12:20	34.4	↓-5.2
4/22 12:30	29.4	↓-5.0
4/22 12:40	24.7	↓-4.7
4/22 12:50	20.3	↓-4.4
4/22 13:00	16.3	↓-4.0
4/22 13:10	12.6	↓-3.7
4/22 13:20	9.3	↓-3.3
4/22 13:30	6.4	↓-2.9
4/22 13:40	4.0	↓-2.4
4/22 13:50	2.1	↓-1.9
4/22 14:00	0.6	↓-1.5
4/22 14:10	-0.4	↓-1.0
4/22 14:20	-0.9	↓-0.5	干潮
4/22 14:30	-0.9	0
4/22 14:40	-0.5	↑0.4
4/22 14:50	0.5	↑1.0
4/22 15:00	2.0	↑1.5
4/22 15:10	3.9	↑1.9
4/22 15:20	6.3	↑2.4
4/22 15:30	9.2	↑2.9
4/22 15:40	12.5	↑3.3
4/22 15:50	16.1	↑3.6
4/22 16:00	20.2	↑4.1
4/22 16:10	24.6	↑4.4
4/22 16:20	29.3	↑4.7
4/22 16:30	34.3	↑5.0
4/22 16:40	39.5	↑5.2
4/22 16:50	45.0	↑5.5
4/22 17:00	50.6	↑5.6
4/22 17:10	56.3	↑5.7
4/22 17:20	62.1	↑5.8
4/22 17:30	68.0	↑5.9	最大潮位差
4/22 17:40	73.8	↑5.8
4/22 17:50	79.6	↑5.8
4/22 18:00	85.3	↑5.7
4/22 18:10	90.9	↑5.6
4/22 18:20	96.4	↑5.5
4/22 18:30	101.6	↑5.2
4/22 18:40	106.6	↑5.0
4/22 18:50	111.3	↑4.7
4/22 19:00	115.7	↑4.4
4/22 19:10	119.7	↑4.0
4/22 19:20	123.4	↑3.7
4/22 19:30	126.6	↑3.2
4/22 19:40	129.5	↑2.9
4/22 19:50	131.8	↑2.3
4/22 20:00	133.8	↑2.0
4/22 20:10	135.2	↑1.4
4/22 20:20	136.2	↑1.0
4/22 20:30	136.6	↑0.4	満潮
4/22 20:40	136.6	0
4/22 20:50	136.1	↓-0.5
4/22 21:00	135.1	↓-1.0
4/22 21:10	133.6	↓-1.5
4/22 21:20	131.6	↓-2.0
4/22 21:30	129.1	↓-2.5
4/22 21:40	126.3	↓-2.8
4/22 21:50	123.0	↓-3.3
4/22 22:00	119.3	↓-3.7
4/22 22:10	115.2	↓-4.1
4/22 22:20	110.8	↓-4.4
4/22 22:30	106.1	↓-4.7
4/22 22:40	101.2	↓-4.9
4/22 22:50	96.0	↓-5.2
4/22 23:00	90.6	↓-5.4
4/22 23:10	85.0	↓-5.6
4/22 23:20	79.4	↓-5.6
4/22 23:30	73.6	↓-5.8
4/22 23:40	67.9	↓-5.7
4/22 23:50	62.1	↓-5.8