07 (火)	09:00	02:51	21:08	15:03
	162cm	17cm	164cm	24cm
大潮 出 06:22 入 18:00 出 17:54 入 06:08 潮干狩り ○ 14:12～15:54

大河内湾（長崎）2025年10月07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
10/7 00:00	80.0	↓-6.1
10/7 00:10	73.9	↓-6.1
10/7 00:20	67.9	↓-6.0
10/7 00:30	62.1	↓-5.8
10/7 00:40	56.5	↓-5.6
10/7 00:50	51.1	↓-5.4
10/7 01:00	46.0	↓-5.1
10/7 01:10	41.2	↓-4.8
10/7 01:20	36.8	↓-4.4
10/7 01:30	32.7	↓-4.1
10/7 01:40	29.0	↓-3.7
10/7 01:50	25.8	↓-3.2
10/7 02:00	23.0	↓-2.8
10/7 02:10	20.7	↓-2.3
10/7 02:20	18.9	↓-1.8
10/7 02:30	17.6	↓-1.3
10/7 02:40	16.8	↓-0.8
10/7 02:50	16.5	↓-0.3	干潮
10/7 03:00	16.8	↑0.3
10/7 03:10	17.6	↑0.8
10/7 03:20	18.9	↑1.3
10/7 03:30	20.7	↑1.8
10/7 03:40	23.0	↑2.3
10/7 03:50	25.8	↑2.8
10/7 04:00	29.0	↑3.2
10/7 04:10	32.7	↑3.7
10/7 04:20	36.8	↑4.1
10/7 04:30	41.2	↑4.4
10/7 04:40	46.0	↑4.8
10/7 04:50	51.1	↑5.1
10/7 05:00	56.5	↑5.4
10/7 05:10	62.2	↑5.7
10/7 05:20	68.0	↑5.8
10/7 05:30	73.9	↑5.9
10/7 05:40	80.0	↑6.1
10/7 05:50	86.1	↑6.1
10/7 06:00	92.3	↑6.2	最大潮位差
10/7 06:10	98.4	↑6.1
10/7 06:20	104.5	↑6.1
10/7 06:30	110.4	↑5.9
10/7 06:40	116.2	↑5.8
10/7 06:50	121.8	↑5.6
10/7 07:00	127.2	↑5.4
10/7 07:10	132.3	↑5.1
10/7 07:20	137.0	↑4.7
10/7 07:30	141.4	↑4.4
10/7 07:40	145.5	↑4.1
10/7 07:50	149.1	↑3.6
10/7 08:00	152.3	↑3.2
10/7 08:10	155.0	↑2.7
10/7 08:20	157.3	↑2.3
10/7 08:30	159.0	↑1.7
10/7 08:40	160.3	↑1.3
10/7 08:50	161.1	↑0.8	満潮
10/7 09:00	161.3	↑0.2	満潮
10/7 09:10	161.0	↓-0.3
10/7 09:20	160.2	↓-0.8
10/7 09:30	158.9	↓-1.3
10/7 09:40	157.0	↓-1.9
10/7 09:50	154.7	↓-2.3
10/7 10:00	152.0	↓-2.7
10/7 10:10	148.7	↓-3.3
10/7 10:20	145.1	↓-3.6
10/7 10:30	141.1	↓-4.0
10/7 10:40	136.7	↓-4.4
10/7 10:50	131.9	↓-4.8
10/7 11:00	126.9	↓-5.0
10/7 11:10	121.6	↓-5.3
10/7 11:20	116.1	↓-5.5
10/7 11:30	110.4	↓-5.7
10/7 11:40	104.6	↓-5.8
10/7 11:50	98.7	↓-5.9
10/7 12:00	92.7	↓-6.0
10/7 12:10	86.8	↓-5.9
10/7 12:20	80.9	↓-5.9
10/7 12:30	75.0	↓-5.9
10/7 12:40	69.3	↓-5.7
10/7 12:50	63.8	↓-5.5
10/7 13:00	58.5	↓-5.3
10/7 13:10	53.4	↓-5.1
10/7 13:20	48.6	↓-4.8
10/7 13:30	44.2	↓-4.4
10/7 13:40	40.1	↓-4.1
10/7 13:50	36.4	↓-3.7
10/7 14:00	33.1	↓-3.3
10/7 14:10	30.3	↓-2.8
10/7 14:20	27.9	↓-2.4
10/7 14:30	26.0	↓-1.9
10/7 14:40	24.6	↓-1.4
10/7 14:50	23.7	↓-0.9
10/7 15:00	23.3	↓-0.4	干潮
10/7 15:10	23.5	↑0.2
10/7 15:20	24.1	↑0.6
10/7 15:30	25.3	↑1.2
10/7 15:40	26.9	↑1.6
10/7 15:50	29.1	↑2.2
10/7 16:00	31.8	↑2.7
10/7 16:10	34.8	↑3.0
10/7 16:20	38.4	↑3.6
10/7 16:30	42.3	↑3.9
10/7 16:40	46.6	↑4.3
10/7 16:50	51.3	↑4.7
10/7 17:00	56.3	↑5.0
10/7 17:10	61.5	↑5.2
10/7 17:20	67.0	↑5.5
10/7 17:30	72.7	↑5.7
10/7 17:40	78.6	↑5.9
10/7 17:50	84.5	↑5.9
10/7 18:00	90.6	↑6.1
10/7 18:10	96.6	↑6.0
10/7 18:20	102.7	↑6.1
10/7 18:30	108.6	↑5.9
10/7 18:40	114.5	↑5.9
10/7 18:50	120.2	↑5.7
10/7 19:00	125.7	↑5.5
10/7 19:10	131.0	↑5.3
10/7 19:20	135.9	↑4.9
10/7 19:30	140.6	↑4.7
10/7 19:40	145.0	↑4.4
10/7 19:50	148.9	↑3.9
10/7 20:00	152.4	↑3.5
10/7 20:10	155.5	↑3.1
10/7 20:20	158.2	↑2.7
10/7 20:30	160.3	↑2.1
10/7 20:40	162.0	↑1.7
10/7 20:50	163.1	↑1.1
10/7 21:00	163.7	↑0.6	満潮
10/7 21:10	163.8	↑0.1
10/7 21:20	163.4	↓-0.4
10/7 21:30	162.4	↓-1.0
10/7 21:40	160.9	↓-1.5
10/7 21:50	158.9	↓-2.0
10/7 22:00	156.4	↓-2.5
10/7 22:10	153.4	↓-3.0
10/7 22:20	149.9	↓-3.5
10/7 22:30	146.1	↓-3.8
10/7 22:40	141.8	↓-4.3
10/7 22:50	137.1	↓-4.7
10/7 23:00	132.1	↓-5.0
10/7 23:10	126.7	↓-5.4
10/7 23:20	121.1	↓-5.6
10/7 23:30	115.3	↓-5.8
10/7 23:40	109.2	↓-6.1
10/7 23:50	103.0	↓-6.2	最大潮位差