10 (火)	01:57	07:44	14:03	21:02
	82cm	41cm	89cm	30cm
小潮 出 07:13 入 18:02 出 01:29 入 11:24

大河内湾（長崎）2026年02月10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
2/10 00:00	69.2	↑2.0
2/10 00:10	71.1	↑1.9
2/10 00:20	72.8	↑1.7
2/10 00:30	74.4	↑1.6
2/10 00:40	75.8	↑1.4
2/10 00:50	77.1	↑1.3
2/10 01:00	78.2	↑1.1
2/10 01:10	79.1	↑0.9
2/10 01:20	79.9	↑0.8
2/10 01:30	80.5	↑0.6
2/10 01:40	80.8	↑0.3
2/10 01:50	81.0	↑0.2	満潮
2/10 02:00	81.1	↑0.1
2/10 02:10	80.9	↓-0.2
2/10 02:20	80.6	↓-0.3
2/10 02:30	80.1	↓-0.5
2/10 02:40	79.4	↓-0.7
2/10 02:50	78.6	↓-0.8
2/10 03:00	77.6	↓-1.0
2/10 03:10	76.5	↓-1.1
2/10 03:20	75.2	↓-1.3
2/10 03:30	73.8	↓-1.4
2/10 03:40	72.4	↓-1.4
2/10 03:50	70.8	↓-1.6
2/10 04:00	69.1	↓-1.7
2/10 04:10	67.4	↓-1.7
2/10 04:20	65.6	↓-1.8
2/10 04:30	63.8	↓-1.8
2/10 04:40	62.0	↓-1.8
2/10 04:50	60.1	↓-1.9
2/10 05:00	58.3	↓-1.8
2/10 05:10	56.5	↓-1.8
2/10 05:20	54.7	↓-1.8
2/10 05:30	53.0	↓-1.7
2/10 05:40	51.3	↓-1.7
2/10 05:50	49.7	↓-1.6
2/10 06:00	48.2	↓-1.5
2/10 06:10	46.8	↓-1.4
2/10 06:20	45.5	↓-1.3
2/10 06:30	44.3	↓-1.2
2/10 06:40	43.3	↓-1.0
2/10 06:50	42.4	↓-0.9
2/10 07:00	41.6	↓-0.8
2/10 07:10	41.0	↓-0.6
2/10 07:20	40.6	↓-0.4
2/10 07:30	40.3	↓-0.3
2/10 07:40	40.2	↓-0.1	干潮
2/10 07:50	40.2	0
2/10 08:00	40.4	↑0.2
2/10 08:10	40.8	↑0.4
2/10 08:20	41.3	↑0.5
2/10 08:30	42.0	↑0.7
2/10 08:40	42.8	↑0.8
2/10 08:50	43.8	↑1.0
2/10 09:00	45.0	↑1.2
2/10 09:10	46.2	↑1.2
2/10 09:20	47.6	↑1.4
2/10 09:30	49.1	↑1.5
2/10 09:40	50.7	↑1.6
2/10 09:50	52.4	↑1.7
2/10 10:00	54.2	↑1.8
2/10 10:10	56.1	↑1.9
2/10 10:20	58.0	↑1.9
2/10 10:30	59.9	↑1.9
2/10 10:40	61.9	↑2.0
2/10 10:50	63.9	↑2.0
2/10 11:00	66.0	↑2.1
2/10 11:10	68.0	↑2.0
2/10 11:20	69.9	↑1.9
2/10 11:30	71.9	↑2.0
2/10 11:40	73.8	↑1.9
2/10 11:50	75.6	↑1.8
2/10 12:00	77.3	↑1.7
2/10 12:10	79.0	↑1.7
2/10 12:20	80.6	↑1.6
2/10 12:30	82.0	↑1.4
2/10 12:40	83.3	↑1.3
2/10 12:50	84.5	↑1.2
2/10 13:00	85.6	↑1.1
2/10 13:10	86.5	↑0.9
2/10 13:20	87.3	↑0.8
2/10 13:30	87.9	↑0.6
2/10 13:40	88.3	↑0.4
2/10 13:50	88.6	↑0.3
2/10 14:00	88.7	↑0.1	満潮
2/10 14:10	88.7	0
2/10 14:20	88.4	↓-0.3
2/10 14:30	88.0	↓-0.4
2/10 14:40	87.5	↓-0.5
2/10 14:50	86.8	↓-0.7
2/10 15:00	85.9	↓-0.9
2/10 15:10	84.8	↓-1.1
2/10 15:20	83.7	↓-1.1
2/10 15:30	82.3	↓-1.4
2/10 15:40	80.9	↓-1.4
2/10 15:50	79.3	↓-1.6
2/10 16:00	77.6	↓-1.7
2/10 16:10	75.8	↓-1.8
2/10 16:20	73.9	↓-1.9
2/10 16:30	71.9	↓-2.0
2/10 16:40	69.9	↓-2.0
2/10 16:50	67.8	↓-2.1
2/10 17:00	65.6	↓-2.2	最大潮位差
2/10 17:10	63.4	↓-2.2	最大潮位差
2/10 17:20	61.2	↓-2.2	最大潮位差
2/10 17:30	59.0	↓-2.2	最大潮位差
2/10 17:40	56.8	↓-2.2	最大潮位差
2/10 17:50	54.6	↓-2.2	最大潮位差
2/10 18:00	52.4	↓-2.2	最大潮位差
2/10 18:10	50.3	↓-2.1
2/10 18:20	48.2	↓-2.1
2/10 18:30	46.2	↓-2.0
2/10 18:40	44.3	↓-1.9
2/10 18:50	42.5	↓-1.8
2/10 19:00	40.7	↓-1.8
2/10 19:10	39.1	↓-1.6
2/10 19:20	37.6	↓-1.5
2/10 19:30	36.2	↓-1.4
2/10 19:40	34.9	↓-1.3
2/10 19:50	33.8	↓-1.1
2/10 20:00	32.8	↓-1.0
2/10 20:10	32.0	↓-0.8
2/10 20:20	31.3	↓-0.7
2/10 20:30	30.7	↓-0.6
2/10 20:40	30.3	↓-0.4
2/10 20:50	30.1	↓-0.2
2/10 21:00	30.0	↓-0.1	干潮
2/10 21:10	30.1	↑0.1
2/10 21:20	30.3	↑0.2
2/10 21:30	30.6	↑0.3
2/10 21:40	31.1	↑0.5
2/10 21:50	31.8	↑0.7
2/10 22:00	32.5	↑0.7
2/10 22:10	33.4	↑0.9
2/10 22:20	34.4	↑1.0
2/10 22:30	35.6	↑1.2
2/10 22:40	36.8	↑1.2
2/10 22:50	38.1	↑1.3
2/10 23:00	39.5	↑1.4
2/10 23:10	41.0	↑1.5
2/10 23:20	42.5	↑1.5
2/10 23:30	44.1	↑1.6
2/10 23:40	45.7	↑1.6
2/10 23:50	47.4	↑1.7