5 (金)	07:44	01:48	20:18	14:00
	146cm	57cm	154cm	35cm
大潮 出 05:59 入 18:44 出 17:26 入 02:47

大河内湾（長崎）2025年09月5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
9/5 00:00	74.4	↓-3.2
9/5 00:10	71.5	↓-2.9
9/5 00:20	68.8	↓-2.7
9/5 00:30	66.3	↓-2.5
9/5 00:40	64.1	↓-2.2
9/5 00:50	62.1	↓-2.0
9/5 01:00	60.5	↓-1.6
9/5 01:10	59.1	↓-1.4
9/5 01:20	58.1	↓-1.0
9/5 01:30	57.4	↓-0.7
9/5 01:40	57.0	↓-0.4	干潮
9/5 01:50	56.9	↓-0.1
9/5 02:00	57.2	↑0.3
9/5 02:10	57.8	↑0.6
9/5 02:20	58.7	↑0.9
9/5 02:30	60.0	↑1.3
9/5 02:40	61.6	↑1.6
9/5 02:50	63.4	↑1.8
9/5 03:00	65.6	↑2.2
9/5 03:10	68.0	↑2.4
9/5 03:20	70.7	↑2.7
9/5 03:30	73.6	↑2.9
9/5 03:40	76.8	↑3.2
9/5 03:50	80.1	↑3.3
9/5 04:00	83.6	↑3.5
9/5 04:10	87.2	↑3.6
9/5 04:20	91.0	↑3.8
9/5 04:30	94.8	↑3.8
9/5 04:40	98.7	↑3.9
9/5 04:50	102.6	↑3.9
9/5 05:00	106.5	↑3.9
9/5 05:10	110.3	↑3.8
9/5 05:20	114.1	↑3.8
9/5 05:30	117.8	↑3.7
9/5 05:40	121.4	↑3.6
9/5 05:50	124.8	↑3.4
9/5 06:00	128.0	↑3.2
9/5 06:10	131.1	↑3.1
9/5 06:20	133.9	↑2.8
9/5 06:30	136.4	↑2.5
9/5 06:40	138.7	↑2.3
9/5 06:50	140.7	↑2.0
9/5 07:00	142.4	↑1.7
9/5 07:10	143.7	↑1.3
9/5 07:20	144.7	↑1.0
9/5 07:30	145.4	↑0.7
9/5 07:40	145.7	↑0.3	満潮
9/5 07:50	145.6	↓-0.1
9/5 08:00	145.2	↓-0.4
9/5 08:10	144.4	↓-0.8
9/5 08:20	143.2	↓-1.2
9/5 08:30	141.7	↓-1.5
9/5 08:40	139.8	↓-1.9
9/5 08:50	137.6	↓-2.2
9/5 09:00	135.1	↓-2.5
9/5 09:10	132.3	↓-2.8
9/5 09:20	129.1	↓-3.2
9/5 09:30	125.7	↓-3.4
9/5 09:40	122.1	↓-3.6
9/5 09:50	118.2	↓-3.9
9/5 10:00	114.1	↓-4.1
9/5 10:10	109.9	↓-4.2
9/5 10:20	105.5	↓-4.4
9/5 10:30	101.0	↓-4.5
9/5 10:40	96.4	↓-4.6
9/5 10:50	91.8	↓-4.6
9/5 11:00	87.2	↓-4.6
9/5 11:10	82.5	↓-4.7
9/5 11:20	77.9	↓-4.6
9/5 11:30	73.5	↓-4.4
9/5 11:40	69.1	↓-4.4
9/5 11:50	64.8	↓-4.3
9/5 12:00	60.8	↓-4.0
9/5 12:10	56.9	↓-3.9
9/5 12:20	53.3	↓-3.6
9/5 12:30	49.9	↓-3.4
9/5 12:40	46.8	↓-3.1
9/5 12:50	44.1	↓-2.7
9/5 13:00	41.6	↓-2.5
9/5 13:10	39.5	↓-2.1
9/5 13:20	37.8	↓-1.7
9/5 13:30	36.4	↓-1.4
9/5 13:40	35.4	↓-1.0
9/5 13:50	34.8	↓-0.6	干潮
9/5 14:00	34.7	↓-0.1	干潮
9/5 14:10	34.9	↑0.2
9/5 14:20	35.5	↑0.6
9/5 14:30	36.6	↑1.1
9/5 14:40	38.0	↑1.4
9/5 14:50	39.8	↑1.8
9/5 15:00	42.0	↑2.2
9/5 15:10	44.5	↑2.5
9/5 15:20	47.4	↑2.9
9/5 15:30	50.6	↑3.2
9/5 15:40	54.1	↑3.5
9/5 15:50	57.9	↑3.8
9/5 16:00	62.0	↑4.1
9/5 16:10	66.2	↑4.2
9/5 16:20	70.7	↑4.5
9/5 16:30	75.3	↑4.6
9/5 16:40	80.1	↑4.8
9/5 16:50	85.0	↑4.9
9/5 17:00	89.9	↑4.9
9/5 17:10	94.8	↑4.9
9/5 17:20	99.8	↑5.0	最大潮位差
9/5 17:30	104.7	↑4.9
9/5 17:40	109.6	↑4.9
9/5 17:50	114.3	↑4.7
9/5 18:00	118.9	↑4.6
9/5 18:10	123.4	↑4.5
9/5 18:20	127.6	↑4.2
9/5 18:30	131.6	↑4.0
9/5 18:40	135.3	↑3.7
9/5 18:50	138.8	↑3.5
9/5 19:00	141.9	↑3.1
9/5 19:10	144.7	↑2.8
9/5 19:20	147.2	↑2.5
9/5 19:30	149.3	↑2.1
9/5 19:40	151.0	↑1.7
9/5 19:50	152.3	↑1.3
9/5 20:00	153.2	↑0.9
9/5 20:10	153.7	↑0.5	満潮
9/5 20:20	153.8	↑0.1
9/5 20:30	153.4	↓-0.4
9/5 20:40	152.7	↓-0.7
9/5 20:50	151.6	↓-1.1
9/5 21:00	150.0	↓-1.6
9/5 21:10	148.1	↓-1.9
9/5 21:20	145.8	↓-2.3
9/5 21:30	143.2	↓-2.6
9/5 21:40	140.3	↓-2.9
9/5 21:50	137.0	↓-3.3
9/5 22:00	133.4	↓-3.6
9/5 22:10	129.6	↓-3.8
9/5 22:20	125.6	↓-4.0
9/5 22:30	121.3	↓-4.3
9/5 22:40	116.9	↓-4.4
9/5 22:50	112.4	↓-4.5
9/5 23:00	107.8	↓-4.6
9/5 23:10	103.1	↓-4.7
9/5 23:20	98.4	↓-4.7
9/5 23:30	93.6	↓-4.8
9/5 23:40	89.0	↓-4.6
9/5 23:50	84.4	↓-4.6