06 (土)	08:20	02:20	20:46	14:33
	156cm	45cm	162cm	28cm
大潮 出 05:59 入 18:43 出 17:59 入 03:54 潮干狩り ○ 13:57～15:07

大河内湾（長崎）2025年09月06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
9/6 00:00	79.9	↓-4.5
9/6 00:10	75.5	↓-4.4
9/6 00:20	71.3	↓-4.2
9/6 00:30	67.4	↓-3.9
9/6 00:40	63.7	↓-3.7
9/6 00:50	60.2	↓-3.5
9/6 01:00	57.1	↓-3.1
9/6 01:10	54.2	↓-2.9
9/6 01:20	51.7	↓-2.5
9/6 01:30	49.6	↓-2.1
9/6 01:40	47.8	↓-1.8
9/6 01:50	46.4	↓-1.4
9/6 02:00	45.4	↓-1.0
9/6 02:10	44.9	↓-0.5	干潮
9/6 02:20	44.7	↓-0.2	干潮
9/6 02:30	45.0	↑0.3
9/6 02:40	45.6	↑0.6
9/6 02:50	46.7	↑1.1
9/6 03:00	48.2	↑1.5
9/6 03:10	50.0	↑1.8
9/6 03:20	52.3	↑2.3
9/6 03:30	54.9	↑2.6
9/6 03:40	57.8	↑2.9
9/6 03:50	61.1	↑3.3
9/6 04:00	64.7	↑3.6
9/6 04:10	68.5	↑3.8
9/6 04:20	72.6	↑4.1
9/6 04:30	76.9	↑4.3
9/6 04:40	81.3	↑4.4
9/6 04:50	85.9	↑4.6
9/6 05:00	90.7	↑4.8
9/6 05:10	95.5	↑4.8
9/6 05:20	100.3	↑4.8
9/6 05:30	105.1	↑4.8
9/6 05:40	110.0	↑4.9
9/6 05:50	114.7	↑4.7
9/6 06:00	119.3	↑4.6
9/6 06:10	123.8	↑4.5
9/6 06:20	128.1	↑4.3
9/6 06:30	132.2	↑4.1
9/6 06:40	136.1	↑3.9
9/6 06:50	139.7	↑3.6
9/6 07:00	143.0	↑3.3
9/6 07:10	146.0	↑3.0
9/6 07:20	148.6	↑2.6
9/6 07:30	150.8	↑2.2
9/6 07:40	152.7	↑1.9
9/6 07:50	154.1	↑1.4
9/6 08:00	155.2	↑1.1
9/6 08:10	155.8	↑0.6	満潮
9/6 08:20	155.9	↑0.1	満潮
9/6 08:30	155.7	↓-0.2
9/6 08:40	154.9	↓-0.8
9/6 08:50	153.8	↓-1.1
9/6 09:00	152.2	↓-1.6
9/6 09:10	150.2	↓-2.0
9/6 09:20	147.8	↓-2.4
9/6 09:30	145.0	↓-2.8
9/6 09:40	141.8	↓-3.2
9/6 09:50	138.2	↓-3.6
9/6 10:00	134.4	↓-3.8
9/6 10:10	130.2	↓-4.2
9/6 10:20	125.8	↓-4.4
9/6 10:30	121.1	↓-4.7
9/6 10:40	116.1	↓-5.0
9/6 10:50	111.1	↓-5.0
9/6 11:00	105.8	↓-5.3
9/6 11:10	100.5	↓-5.3
9/6 11:20	95.1	↓-5.4
9/6 11:30	89.7	↓-5.4
9/6 11:40	84.2	↓-5.5
9/6 11:50	78.9	↓-5.3
9/6 12:00	73.6	↓-5.3
9/6 12:10	68.4	↓-5.2
9/6 12:20	63.4	↓-5.0
9/6 12:30	58.6	↓-4.8
9/6 12:40	54.0	↓-4.6
9/6 12:50	49.7	↓-4.3
9/6 13:00	45.7	↓-4.0
9/6 13:10	42.0	↓-3.7
9/6 13:20	38.7	↓-3.3
9/6 13:30	35.8	↓-2.9
9/6 13:40	33.2	↓-2.6
9/6 13:50	31.1	↓-2.1
9/6 14:00	29.4	↓-1.7
9/6 14:10	28.2	↓-1.2
9/6 14:20	27.4	↓-0.8
9/6 14:30	27.1	↓-0.3	干潮
9/6 14:40	27.3	↑0.2
9/6 14:50	27.9	↑0.6
9/6 15:00	29.0	↑1.1
9/6 15:10	30.5	↑1.5
9/6 15:20	32.5	↑2.0
9/6 15:30	35.0	↑2.5
9/6 15:40	37.8	↑2.8
9/6 15:50	41.1	↑3.3
9/6 16:00	44.7	↑3.6
9/6 16:10	48.7	↑4.0
9/6 16:20	53.0	↑4.3
9/6 16:30	57.6	↑4.6
9/6 16:40	62.5	↑4.9
9/6 16:50	67.6	↑5.1
9/6 17:00	72.8	↑5.2
9/6 17:10	78.3	↑5.5
9/6 17:20	83.8	↑5.5
9/6 17:30	89.5	↑5.7	最大潮位差
9/6 17:40	95.1	↑5.6
9/6 17:50	100.8	↑5.7	最大潮位差
9/6 18:00	106.4	↑5.6
9/6 18:10	111.9	↑5.5
9/6 18:20	117.4	↑5.5
9/6 18:30	122.6	↑5.2
9/6 18:40	127.7	↑5.1
9/6 18:50	132.5	↑4.8
9/6 19:00	137.0	↑4.5
9/6 19:10	141.3	↑4.3
9/6 19:20	145.2	↑3.9
9/6 19:30	148.7	↑3.5
9/6 19:40	151.9	↑3.2
9/6 19:50	154.6	↑2.7
9/6 20:00	157.0	↑2.4
9/6 20:10	158.9	↑1.9
9/6 20:20	160.3	↑1.4
9/6 20:30	161.3	↑1.0
9/6 20:40	161.8	↑0.5	満潮
9/6 20:50	161.8	0
9/6 21:00	161.3	↓-0.5
9/6 21:10	160.4	↓-0.9
9/6 21:20	159.0	↓-1.4
9/6 21:30	157.1	↓-1.9
9/6 21:40	154.9	↓-2.2
9/6 21:50	152.2	↓-2.7
9/6 22:00	149.0	↓-3.2
9/6 22:10	145.6	↓-3.4
9/6 22:20	141.7	↓-3.9
9/6 22:30	137.6	↓-4.1
9/6 22:40	133.1	↓-4.5
9/6 22:50	128.4	↓-4.7
9/6 23:00	123.4	↓-5.0
9/6 23:10	118.3	↓-5.1
9/6 23:20	113.0	↓-5.3
9/6 23:30	107.7	↓-5.3
9/6 23:40	102.2	↓-5.5
9/6 23:50	96.7	↓-5.5