01 (水)	03:45	10:51	17:49	23:56
	107cm	66cm	116cm	76cm
長潮 出 06:17 入 18:08 出 14:42 入 -

大河内湾（長崎）2025年10月01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
10/1 00:00	92.8	↑0.7
10/1 00:10	93.6	↑0.8
10/1 00:20	94.4	↑0.8
10/1 00:30	95.2	↑0.8
10/1 00:40	96.0	↑0.8
10/1 00:50	96.8	↑0.8
10/1 01:00	97.7	↑0.9
10/1 01:10	98.5	↑0.8
10/1 01:20	99.3	↑0.8
10/1 01:30	100.1	↑0.8
10/1 01:40	100.9	↑0.8
10/1 01:50	101.7	↑0.8
10/1 02:00	102.4	↑0.7
10/1 02:10	103.1	↑0.7
10/1 02:20	103.7	↑0.6
10/1 02:30	104.3	↑0.6
10/1 02:40	104.8	↑0.5
10/1 02:50	105.3	↑0.5
10/1 03:00	105.7	↑0.4
10/1 03:10	106.0	↑0.3
10/1 03:20	106.2	↑0.2
10/1 03:30	106.4	↑0.2
10/1 03:40	106.5	↑0.1	満潮
10/1 03:50	106.5	0
10/1 04:00	106.4	↓-0.1
10/1 04:10	106.2	↓-0.2
10/1 04:20	105.9	↓-0.3
10/1 04:30	105.6	↓-0.3
10/1 04:40	105.1	↓-0.5
10/1 04:50	104.5	↓-0.6
10/1 05:00	103.9	↓-0.6
10/1 05:10	103.2	↓-0.7
10/1 05:20	102.3	↓-0.9
10/1 05:30	101.4	↓-0.9
10/1 05:40	100.4	↓-1.0
10/1 05:50	99.4	↓-1.0
10/1 06:00	98.2	↓-1.2
10/1 06:10	97.0	↓-1.2
10/1 06:20	95.8	↓-1.2
10/1 06:30	94.4	↓-1.4
10/1 06:40	93.1	↓-1.3
10/1 06:50	91.7	↓-1.4
10/1 07:00	90.2	↓-1.5
10/1 07:10	88.7	↓-1.5
10/1 07:20	87.2	↓-1.5
10/1 07:30	85.7	↓-1.5
10/1 07:40	84.2	↓-1.5
10/1 07:50	82.7	↓-1.5
10/1 08:00	81.2	↓-1.5
10/1 08:10	79.7	↓-1.5
10/1 08:20	78.3	↓-1.4
10/1 08:30	76.9	↓-1.4
10/1 08:40	75.6	↓-1.3
10/1 08:50	74.3	↓-1.3
10/1 09:00	73.0	↓-1.3
10/1 09:10	71.9	↓-1.1
10/1 09:20	70.8	↓-1.1
10/1 09:30	69.8	↓-1.0
10/1 09:40	69.0	↓-0.8
10/1 09:50	68.2	↓-0.8
10/1 10:00	67.5	↓-0.7
10/1 10:10	66.9	↓-0.6
10/1 10:20	66.5	↓-0.4
10/1 10:30	66.2	↓-0.3
10/1 10:40	66.0	↓-0.2
10/1 10:50	65.9	↓-0.1	干潮
10/1 11:00	66.0	↑0.1
10/1 11:10	66.2	↑0.2
10/1 11:20	66.5	↑0.3
10/1 11:30	67.0	↑0.5
10/1 11:40	67.5	↑0.5
10/1 11:50	68.2	↑0.7
10/1 12:00	69.1	↑0.9
10/1 12:10	70.0	↑0.9
10/1 12:20	71.1	↑1.1
10/1 12:30	72.3	↑1.2
10/1 12:40	73.6	↑1.3
10/1 12:50	75.0	↑1.4
10/1 13:00	76.4	↑1.4
10/1 13:10	78.0	↑1.6
10/1 13:20	79.6	↑1.6
10/1 13:30	81.4	↑1.8
10/1 13:40	83.1	↑1.7
10/1 13:50	84.9	↑1.8
10/1 14:00	86.8	↑1.9	最大潮位差
10/1 14:10	88.6	↑1.8
10/1 14:20	90.5	↑1.9	最大潮位差
10/1 14:30	92.4	↑1.9	最大潮位差
10/1 14:40	94.3	↑1.9	最大潮位差
10/1 14:50	96.2	↑1.9	最大潮位差
10/1 15:00	98.0	↑1.8
10/1 15:10	99.8	↑1.8
10/1 15:20	101.6	↑1.8
10/1 15:30	103.3	↑1.7
10/1 15:40	104.9	↑1.6
10/1 15:50	106.4	↑1.5
10/1 16:00	107.9	↑1.5
10/1 16:10	109.2	↑1.3
10/1 16:20	110.5	↑1.3
10/1 16:30	111.6	↑1.1
10/1 16:40	112.6	↑1.0
10/1 16:50	113.5	↑0.9
10/1 17:00	114.2	↑0.7
10/1 17:10	114.8	↑0.6
10/1 17:20	115.3	↑0.5
10/1 17:30	115.6	↑0.3
10/1 17:40	115.8	↑0.2	満潮
10/1 17:50	115.9	↑0.1
10/1 18:00	115.8	↓-0.1
10/1 18:10	115.5	↓-0.3
10/1 18:20	115.1	↓-0.4
10/1 18:30	114.6	↓-0.5
10/1 18:40	113.9	↓-0.7
10/1 18:50	113.1	↓-0.8
10/1 19:00	112.2	↓-0.9
10/1 19:10	111.2	↓-1.0
10/1 19:20	110.0	↓-1.2
10/1 19:30	108.8	↓-1.2
10/1 19:40	107.4	↓-1.4
10/1 19:50	106.0	↓-1.4
10/1 20:00	104.5	↓-1.5
10/1 20:10	102.9	↓-1.6
10/1 20:20	101.3	↓-1.6
10/1 20:30	99.6	↓-1.7
10/1 20:40	98.0	↓-1.6
10/1 20:50	96.3	↓-1.7
10/1 21:00	94.6	↓-1.7
10/1 21:10	92.9	↓-1.7
10/1 21:20	91.2	↓-1.7
10/1 21:30	89.6	↓-1.6
10/1 21:40	88.0	↓-1.6
10/1 21:50	86.4	↓-1.6
10/1 22:00	85.0	↓-1.4
10/1 22:10	83.6	↓-1.4
10/1 22:20	82.3	↓-1.3
10/1 22:30	81.1	↓-1.2
10/1 22:40	80.0	↓-1.1
10/1 22:50	79.0	↓-1.0
10/1 23:00	78.2	↓-0.8
10/1 23:10	77.5	↓-0.7
10/1 23:20	76.9	↓-0.6
10/1 23:30	76.4	↓-0.5
10/1 23:40	76.2	↓-0.2
10/1 23:50	76.0	↓-0.2	干潮