6 (金)	02:20	09:27	16:27	22:28
	120cm	70cm	114cm	86cm
小潮 出 05:59 入 18:43 出 14:31 入 -

大河内湾（長崎）2030年09月6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	108.1	↑1.4
9/6 00:10	109.4	↑1.3
9/6 00:20	110.7	↑1.3
9/6 00:30	112.0	↑1.3
9/6 00:40	113.1	↑1.1
9/6 00:50	114.2	↑1.1
9/6 01:00	115.2	↑1.0
9/6 01:10	116.1	↑0.9
9/6 01:20	116.8	↑0.7
9/6 01:30	117.5	↑0.7
9/6 01:40	118.0	↑0.5
9/6 01:50	118.5	↑0.5
9/6 02:00	118.8	↑0.3
9/6 02:10	119.0	↑0.2	満潮
9/6 02:20	119.0	0	満潮
9/6 02:30	118.9	↓-0.1
9/6 02:40	118.7	↓-0.2
9/6 02:50	118.4	↓-0.3
9/6 03:00	117.9	↓-0.5
9/6 03:10	117.3	↓-0.6
9/6 03:20	116.6	↓-0.7
9/6 03:30	115.7	↓-0.9
9/6 03:40	114.8	↓-0.9
9/6 03:50	113.7	↓-1.1
9/6 04:00	112.5	↓-1.2
9/6 04:10	111.3	↓-1.2
9/6 04:20	109.9	↓-1.4
9/6 04:30	108.4	↓-1.5
9/6 04:40	106.9	↓-1.5
9/6 04:50	105.3	↓-1.6
9/6 05:00	103.6	↓-1.7
9/6 05:10	101.9	↓-1.7
9/6 05:20	100.2	↓-1.7
9/6 05:30	98.4	↓-1.8
9/6 05:40	96.6	↓-1.8
9/6 05:50	94.8	↓-1.8
9/6 06:00	92.9	↓-1.9	最大潮位差
9/6 06:10	91.1	↓-1.8
9/6 06:20	89.3	↓-1.8
9/6 06:30	87.6	↓-1.7
9/6 06:40	85.8	↓-1.8
9/6 06:50	84.1	↓-1.7
9/6 07:00	82.5	↓-1.6
9/6 07:10	80.9	↓-1.6
9/6 07:20	79.5	↓-1.4
9/6 07:30	78.0	↓-1.5
9/6 07:40	76.7	↓-1.3
9/6 07:50	75.5	↓-1.2
9/6 08:00	74.4	↓-1.1
9/6 08:10	73.4	↓-1.0
9/6 08:20	72.5	↓-0.9
9/6 08:30	71.7	↓-0.8
9/6 08:40	71.0	↓-0.7
9/6 08:50	70.5	↓-0.5
9/6 09:00	70.1	↓-0.4
9/6 09:10	69.8	↓-0.3
9/6 09:20	69.6	↓-0.2	干潮
9/6 09:30	69.6	0
9/6 09:40	69.7	↑0.1
9/6 09:50	70.0	↑0.3
9/6 10:00	70.3	↑0.3
9/6 10:10	70.8	↑0.5
9/6 10:20	71.4	↑0.6
9/6 10:30	72.2	↑0.8
9/6 10:40	73.0	↑0.8
9/6 10:50	73.9	↑0.9
9/6 11:00	75.0	↑1.1
9/6 11:10	76.1	↑1.1
9/6 11:20	77.4	↑1.3
9/6 11:30	78.7	↑1.3
9/6 11:40	80.1	↑1.4
9/6 11:50	81.5	↑1.4
9/6 12:00	83.0	↑1.5
9/6 12:10	84.5	↑1.5
9/6 12:20	86.1	↑1.6
9/6 12:30	87.7	↑1.6
9/6 12:40	89.4	↑1.7
9/6 12:50	91.0	↑1.6
9/6 13:00	92.7	↑1.7
9/6 13:10	94.3	↑1.6
9/6 13:20	95.9	↑1.6
9/6 13:30	97.5	↑1.6
9/6 13:40	99.1	↑1.6
9/6 13:50	100.6	↑1.5
9/6 14:00	102.0	↑1.4
9/6 14:10	103.4	↑1.4
9/6 14:20	104.7	↑1.3
9/6 14:30	106.0	↑1.3
9/6 14:40	107.2	↑1.2
9/6 14:50	108.3	↑1.1
9/6 15:00	109.2	↑0.9
9/6 15:10	110.1	↑0.9
9/6 15:20	110.9	↑0.8
9/6 15:30	111.6	↑0.7
9/6 15:40	112.2	↑0.6
9/6 15:50	112.7	↑0.5
9/6 16:00	113.0	↑0.3
9/6 16:10	113.2	↑0.2
9/6 16:20	113.4	↑0.2	満潮
9/6 16:30	113.4	0
9/6 16:40	113.3	↓-0.1
9/6 16:50	113.1	↓-0.2
9/6 17:00	112.8	↓-0.3
9/6 17:10	112.4	↓-0.4
9/6 17:20	111.8	↓-0.6
9/6 17:30	111.2	↓-0.6
9/6 17:40	110.5	↓-0.7
9/6 17:50	109.8	↓-0.7
9/6 18:00	108.9	↓-0.9
9/6 18:10	108.0	↓-0.9
9/6 18:20	107.0	↓-1.0
9/6 18:30	105.9	↓-1.1
9/6 18:40	104.8	↓-1.1
9/6 18:50	103.7	↓-1.1
9/6 19:00	102.5	↓-1.2
9/6 19:10	101.4	↓-1.1
9/6 19:20	100.2	↓-1.2
9/6 19:30	98.9	↓-1.3
9/6 19:40	97.7	↓-1.2
9/6 19:50	96.6	↓-1.1
9/6 20:00	95.4	↓-1.2
9/6 20:10	94.3	↓-1.1
9/6 20:20	93.2	↓-1.1
9/6 20:30	92.1	↓-1.1
9/6 20:40	91.1	↓-1.0
9/6 20:50	90.2	↓-0.9
9/6 21:00	89.3	↓-0.9
9/6 21:10	88.5	↓-0.8
9/6 21:20	87.8	↓-0.7
9/6 21:30	87.2	↓-0.6
9/6 21:40	86.7	↓-0.5
9/6 21:50	86.2	↓-0.5
9/6 22:00	85.9	↓-0.3
9/6 22:10	85.7	↓-0.2
9/6 22:20	85.5	↓-0.2	干潮
9/6 22:30	85.5	0
9/6 22:40	85.6	↑0.1
9/6 22:50	85.8	↑0.2
9/6 23:00	86.1	↑0.3
9/6 23:10	86.5	↑0.4
9/6 23:20	87.0	↑0.5
9/6 23:30	87.7	↑0.7
9/6 23:40	88.4	↑0.7
9/6 23:50	89.2	↑0.8