9 (火)	09:05	03:00	21:28	15:17
	140cm	-2cm	138cm	-11cm
大潮 出 05:59 入 18:51 出 06:08 入 19:31 潮干狩り ◎ 13:06～17:27

大河内湾（長崎）2024年04月9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
4/9 00:00	65.3	↓-5.9
4/9 00:10	59.3	↓-6.0
4/9 00:20	53.4	↓-5.9
4/9 00:30	47.6	↓-5.8
4/9 00:40	41.9	↓-5.7
4/9 00:50	36.4	↓-5.5
4/9 01:00	31.1	↓-5.3
4/9 01:10	26.1	↓-5.0
4/9 01:20	21.4	↓-4.7
4/9 01:30	17.1	↓-4.3
4/9 01:40	13.1	↓-4.0
4/9 01:50	9.5	↓-3.6
4/9 02:00	6.3	↓-3.2
4/9 02:10	3.6	↓-2.7
4/9 02:20	1.4	↓-2.2
4/9 02:30	-0.4	↓-1.8
4/9 02:40	-1.6	↓-1.2
4/9 02:50	-2.4	↓-0.8	干潮
4/9 03:00	-2.6	↓-0.2	干潮
4/9 03:10	-2.3	↑0.3
4/9 03:20	-1.5	↑0.8
4/9 03:30	-0.2	↑1.3
4/9 03:40	1.6	↑1.8
4/9 03:50	3.9	↑2.3
4/9 04:00	6.7	↑2.8
4/9 04:10	10.0	↑3.3
4/9 04:20	13.6	↑3.6
4/9 04:30	17.7	↑4.1
4/9 04:40	22.2	↑4.5
4/9 04:50	26.9	↑4.7
4/9 05:00	32.0	↑5.1
4/9 05:10	37.4	↑5.4
4/9 05:20	43.0	↑5.6
4/9 05:30	48.7	↑5.7
4/9 05:40	54.7	↑6.0
4/9 05:50	60.7	↑6.0
4/9 06:00	66.8	↑6.1
4/9 06:10	72.8	↑6.0
4/9 06:20	78.9	↑6.1
4/9 06:30	84.9	↑6.0
4/9 06:40	90.7	↑5.8
4/9 06:50	96.4	↑5.7
4/9 07:00	101.9	↑5.5
4/9 07:10	107.1	↑5.2
4/9 07:20	112.1	↑5.0
4/9 07:30	116.7	↑4.6
4/9 07:40	121.0	↑4.3
4/9 07:50	124.8	↑3.8
4/9 08:00	128.3	↑3.5
4/9 08:10	131.3	↑3.0
4/9 08:20	133.8	↑2.5
4/9 08:30	135.9	↑2.1
4/9 08:40	137.4	↑1.5
4/9 08:50	138.5	↑1.1
4/9 09:00	139.0	↑0.5	満潮
4/9 09:10	138.9	↓-0.1
4/9 09:20	138.4	↓-0.5
4/9 09:30	137.3	↓-1.1
4/9 09:40	135.7	↓-1.6
4/9 09:50	133.5	↓-2.2
4/9 10:00	130.9	↓-2.6
4/9 10:10	127.8	↓-3.1
4/9 10:20	124.3	↓-3.5
4/9 10:30	120.3	↓-4.0
4/9 10:40	115.9	↓-4.4
4/9 10:50	111.1	↓-4.8
4/9 11:00	106.1	↓-5.0
4/9 11:10	100.6	↓-5.5
4/9 11:20	95.0	↓-5.6
4/9 11:30	89.1	↓-5.9
4/9 11:40	83.0	↓-6.1
4/9 11:50	76.8	↓-6.2
4/9 12:00	70.5	↓-6.3
4/9 12:10	64.2	↓-6.3
4/9 12:20	57.8	↓-6.4	最大潮位差
4/9 12:30	51.5	↓-6.3
4/9 12:40	45.3	↓-6.2
4/9 12:50	39.2	↓-6.1
4/9 13:00	33.3	↓-5.9
4/9 13:10	27.6	↓-5.7
4/9 13:20	22.1	↓-5.5
4/9 13:30	17.0	↓-5.1
4/9 13:40	12.2	↓-4.8
4/9 13:50	7.7	↓-4.5
4/9 14:00	3.7	↓-4.0
4/9 14:10	0.1	↓-3.6
4/9 14:20	-3.0	↓-3.1
4/9 14:30	-5.7	↓-2.7
4/9 14:40	-7.9	↓-2.2
4/9 14:50	-9.5	↓-1.6
4/9 15:00	-10.7	↓-1.2
4/9 15:10	-11.3	↓-0.6	干潮
4/9 15:20	-11.3	0
4/9 15:30	-10.8	↑0.5
4/9 15:40	-9.8	↑1.0
4/9 15:50	-8.3	↑1.5
4/9 16:00	-6.2	↑2.1
4/9 16:10	-3.7	↑2.5
4/9 16:20	-0.7	↑3.0
4/9 16:30	2.8	↑3.5
4/9 16:40	6.8	↑4.0
4/9 16:50	11.1	↑4.3
4/9 17:00	15.8	↑4.7
4/9 17:10	20.8	↑5.0
4/9 17:20	26.2	↑5.4
4/9 17:30	31.8	↑5.6
4/9 17:40	37.6	↑5.8
4/9 17:50	43.6	↑6.0
4/9 18:00	49.8	↑6.2
4/9 18:10	56.0	↑6.2
4/9 18:20	62.3	↑6.3
4/9 18:30	68.6	↑6.3
4/9 18:40	74.8	↑6.2
4/9 18:50	81.0	↑6.2
4/9 19:00	87.0	↑6.0
4/9 19:10	92.9	↑5.9
4/9 19:20	98.5	↑5.6
4/9 19:30	103.9	↑5.4
4/9 19:40	109.0	↑5.1
4/9 19:50	113.7	↑4.7
4/9 20:00	118.1	↑4.4
4/9 20:10	122.1	↑4.0
4/9 20:20	125.6	↑3.5
4/9 20:30	128.7	↑3.1
4/9 20:40	131.4	↑2.7
4/9 20:50	133.5	↑2.1
4/9 21:00	135.2	↑1.7
4/9 21:10	136.3	↑1.1
4/9 21:20	136.9	↑0.6	満潮
4/9 21:30	137.0	↑0.1
4/9 21:40	136.6	↓-0.4
4/9 21:50	135.6	↓-1.0
4/9 22:00	134.1	↓-1.5
4/9 22:10	132.1	↓-2.0
4/9 22:20	129.7	↓-2.4
4/9 22:30	126.8	↓-2.9
4/9 22:40	123.4	↓-3.4
4/9 22:50	119.6	↓-3.8
4/9 23:00	115.5	↓-4.1
4/9 23:10	111.0	↓-4.5
4/9 23:20	106.1	↓-4.9
4/9 23:30	101.0	↓-5.1
4/9 23:40	95.6	↓-5.4
4/9 23:50	90.1	↓-5.5