09 (土)	03:20	10:16	17:11	23:24
	107cm	65cm	115cm	73cm
長潮 出 06:23 入 17:58 出 14:38 入 00:10

大河内湾（長崎）2027年10月09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
10/9 00:00	92.1	↑1.0
10/9 00:10	93.1	↑1.0
10/9 00:20	94.1	↑1.0
10/9 00:30	95.2	↑1.1
10/9 00:40	96.2	↑1.0
10/9 00:50	97.2	↑1.0
10/9 01:00	98.2	↑1.0
10/9 01:10	99.2	↑1.0
10/9 01:20	100.2	↑1.0
10/9 01:30	101.0	↑0.8
10/9 01:40	101.9	↑0.9
10/9 01:50	102.7	↑0.8
10/9 02:00	103.4	↑0.7
10/9 02:10	104.1	↑0.7
10/9 02:20	104.7	↑0.6
10/9 02:30	105.2	↑0.5
10/9 02:40	105.6	↑0.4
10/9 02:50	105.9	↑0.3
10/9 03:00	106.1	↑0.2
10/9 03:10	106.3	↑0.2	満潮
10/9 03:20	106.3	0	満潮
10/9 03:30	106.3	0
10/9 03:40	106.1	↓-0.2
10/9 03:50	105.8	↓-0.3
10/9 04:00	105.4	↓-0.4
10/9 04:10	104.9	↓-0.5
10/9 04:20	104.4	↓-0.5
10/9 04:30	103.7	↓-0.7
10/9 04:40	102.9	↓-0.8
10/9 04:50	102.0	↓-0.9
10/9 05:00	101.0	↓-1.0
10/9 05:10	100.0	↓-1.0
10/9 05:20	98.8	↓-1.2
10/9 05:30	97.6	↓-1.2
10/9 05:40	96.3	↓-1.3
10/9 05:50	94.9	↓-1.4
10/9 06:00	93.5	↓-1.4
10/9 06:10	92.1	↓-1.4
10/9 06:20	90.5	↓-1.6
10/9 06:30	89.0	↓-1.5
10/9 06:40	87.4	↓-1.6
10/9 06:50	85.8	↓-1.6
10/9 07:00	84.3	↓-1.5
10/9 07:10	82.7	↓-1.6
10/9 07:20	81.1	↓-1.6
10/9 07:30	79.5	↓-1.6
10/9 07:40	78.0	↓-1.5
10/9 07:50	76.5	↓-1.5
10/9 08:00	75.1	↓-1.4
10/9 08:10	73.7	↓-1.4
10/9 08:20	72.4	↓-1.3
10/9 08:30	71.1	↓-1.3
10/9 08:40	70.0	↓-1.1
10/9 08:50	68.9	↓-1.1
10/9 09:00	67.9	↓-1.0
10/9 09:10	67.0	↓-0.9
10/9 09:20	66.3	↓-0.7
10/9 09:30	65.6	↓-0.7
10/9 09:40	65.1	↓-0.5
10/9 09:50	64.7	↓-0.4
10/9 10:00	64.5	↓-0.2
10/9 10:10	64.3	↓-0.2	干潮
10/9 10:20	64.3	0
10/9 10:30	64.4	↑0.1
10/9 10:40	64.7	↑0.3
10/9 10:50	65.1	↑0.4
10/9 11:00	65.6	↑0.5
10/9 11:10	66.3	↑0.7
10/9 11:20	67.1	↑0.8
10/9 11:30	68.0	↑0.9
10/9 11:40	69.1	↑1.1
10/9 11:50	70.2	↑1.1
10/9 12:00	71.5	↑1.3
10/9 12:10	72.8	↑1.3
10/9 12:20	74.3	↑1.5
10/9 12:30	75.8	↑1.5
10/9 12:40	77.5	↑1.7
10/9 12:50	79.2	↑1.7
10/9 13:00	80.9	↑1.7
10/9 13:10	82.7	↑1.8
10/9 13:20	84.6	↑1.9	最大潮位差
10/9 13:30	86.5	↑1.9	最大潮位差
10/9 13:40	88.4	↑1.9	最大潮位差
10/9 13:50	90.3	↑1.9	最大潮位差
10/9 14:00	92.2	↑1.9	最大潮位差
10/9 14:10	94.0	↑1.8
10/9 14:20	95.9	↑1.9	最大潮位差
10/9 14:30	97.7	↑1.8
10/9 14:40	99.5	↑1.8
10/9 14:50	101.2	↑1.7
10/9 15:00	102.9	↑1.7
10/9 15:10	104.4	↑1.5
10/9 15:20	105.9	↑1.5
10/9 15:30	107.3	↑1.4
10/9 15:40	108.6	↑1.3
10/9 15:50	109.7	↑1.1
10/9 16:00	110.8	↑1.1
10/9 16:10	111.7	↑0.9
10/9 16:20	112.5	↑0.8
10/9 16:30	113.1	↑0.6
10/9 16:40	113.7	↑0.6
10/9 16:50	114.0	↑0.3
10/9 17:00	114.2	↑0.2
10/9 17:10	114.3	↑0.1	満潮
10/9 17:20	114.3	0
10/9 17:30	114.0	↓-0.3
10/9 17:40	113.7	↓-0.3
10/9 17:50	113.2	↓-0.5
10/9 18:00	112.5	↓-0.7
10/9 18:10	111.8	↓-0.7
10/9 18:20	110.9	↓-0.9
10/9 18:30	109.8	↓-1.1
10/9 18:40	108.7	↓-1.1
10/9 18:50	107.5	↓-1.2
10/9 19:00	106.1	↓-1.4
10/9 19:10	104.7	↓-1.4
10/9 19:20	103.2	↓-1.5
10/9 19:30	101.6	↓-1.6
10/9 19:40	100.0	↓-1.6
10/9 19:50	98.3	↓-1.7
10/9 20:00	96.6	↓-1.7
10/9 20:10	94.9	↓-1.7
10/9 20:20	93.1	↓-1.8
10/9 20:30	91.4	↓-1.7
10/9 20:40	89.6	↓-1.8
10/9 20:50	87.9	↓-1.7
10/9 21:00	86.3	↓-1.6
10/9 21:10	84.7	↓-1.6
10/9 21:20	83.1	↓-1.6
10/9 21:30	81.7	↓-1.4
10/9 21:40	80.3	↓-1.4
10/9 21:50	79.0	↓-1.3
10/9 22:00	77.8	↓-1.2
10/9 22:10	76.7	↓-1.1
10/9 22:20	75.7	↓-1.0
10/9 22:30	74.9	↓-0.8
10/9 22:40	74.2	↓-0.7
10/9 22:50	73.6	↓-0.6
10/9 23:00	73.2	↓-0.4
10/9 23:10	72.9	↓-0.3
10/9 23:20	72.8	↓-0.1	干潮
10/9 23:30	72.8	0
10/9 23:40	73.0	↑0.2
10/9 23:50	73.3	↑0.3