5 (土)	04:50	10:32	16:41	23:43
	76cm	50cm	84cm	26cm
長潮 出 07:18 入 17:56 出 12:06 入 02:06

大河内湾（長崎）2028年02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
2/5 00:00	40.2	↑1.4
2/5 00:10	41.7	↑1.5
2/5 00:20	43.3	↑1.6
2/5 00:30	44.9	↑1.6
2/5 00:40	46.5	↑1.6
2/5 00:50	48.2	↑1.7
2/5 01:00	49.9	↑1.7
2/5 01:10	51.6	↑1.7
2/5 01:20	53.4	↑1.8
2/5 01:30	55.1	↑1.7
2/5 01:40	56.8	↑1.7
2/5 01:50	58.5	↑1.7
2/5 02:00	60.2	↑1.7
2/5 02:10	61.8	↑1.6
2/5 02:20	63.3	↑1.5
2/5 02:30	64.8	↑1.5
2/5 02:40	66.2	↑1.4
2/5 02:50	67.6	↑1.4
2/5 03:00	68.8	↑1.2
2/5 03:10	70.0	↑1.2
2/5 03:20	71.1	↑1.1
2/5 03:30	72.0	↑0.9
2/5 03:40	72.9	↑0.9
2/5 03:50	73.6	↑0.7
2/5 04:00	74.2	↑0.6
2/5 04:10	74.8	↑0.6
2/5 04:20	75.1	↑0.3
2/5 04:30	75.4	↑0.3
2/5 04:40	75.6	↑0.2	満潮
2/5 04:50	75.6	0	満潮
2/5 05:00	75.6	0
2/5 05:10	75.4	↓-0.2
2/5 05:20	75.1	↓-0.3
2/5 05:30	74.7	↓-0.4
2/5 05:40	74.2	↓-0.5
2/5 05:50	73.6	↓-0.6
2/5 06:00	72.9	↓-0.7
2/5 06:10	72.1	↓-0.8
2/5 06:20	71.2	↓-0.9
2/5 06:30	70.3	↓-0.9
2/5 06:40	69.3	↓-1.0
2/5 06:50	68.3	↓-1.0
2/5 07:00	67.2	↓-1.1
2/5 07:10	66.1	↓-1.1
2/5 07:20	65.0	↓-1.1
2/5 07:30	63.8	↓-1.2
2/5 07:40	62.6	↓-1.2
2/5 07:50	61.5	↓-1.1
2/5 08:00	60.3	↓-1.2
2/5 08:10	59.2	↓-1.1
2/5 08:20	58.1	↓-1.1
2/5 08:30	57.0	↓-1.1
2/5 08:40	56.0	↓-1.0
2/5 08:50	55.0	↓-1.0
2/5 09:00	54.1	↓-0.9
2/5 09:10	53.3	↓-0.8
2/5 09:20	52.6	↓-0.7
2/5 09:30	51.9	↓-0.7
2/5 09:40	51.3	↓-0.6
2/5 09:50	50.8	↓-0.5
2/5 10:00	50.4	↓-0.4
2/5 10:10	50.2	↓-0.2
2/5 10:20	50.0	↓-0.2
2/5 10:30	49.9	↓-0.1	干潮
2/5 10:40	50.0	↑0.1
2/5 10:50	50.1	↑0.1
2/5 11:00	50.4	↑0.3
2/5 11:10	50.8	↑0.4
2/5 11:20	51.3	↑0.5
2/5 11:30	51.9	↑0.6
2/5 11:40	52.6	↑0.7
2/5 11:50	53.4	↑0.8
2/5 12:00	54.3	↑0.9
2/5 12:10	55.2	↑0.9
2/5 12:20	56.3	↑1.1
2/5 12:30	57.4	↑1.1
2/5 12:40	58.7	↑1.3
2/5 12:50	59.9	↑1.2
2/5 13:00	61.2	↑1.3
2/5 13:10	62.6	↑1.4
2/5 13:20	64.0	↑1.4
2/5 13:30	65.4	↑1.4
2/5 13:40	66.9	↑1.5
2/5 13:50	68.3	↑1.4
2/5 14:00	69.7	↑1.4
2/5 14:10	71.2	↑1.5
2/5 14:20	72.6	↑1.4
2/5 14:30	73.9	↑1.3
2/5 14:40	75.2	↑1.3
2/5 14:50	76.5	↑1.3
2/5 15:00	77.6	↑1.1
2/5 15:10	78.8	↑1.2
2/5 15:20	79.8	↑1.0
2/5 15:30	80.7	↑0.9
2/5 15:40	81.5	↑0.8
2/5 15:50	82.2	↑0.7
2/5 16:00	82.8	↑0.6
2/5 16:10	83.3	↑0.5
2/5 16:20	83.6	↑0.3
2/5 16:30	83.8	↑0.2
2/5 16:40	83.9	↑0.1	満潮
2/5 16:50	83.8	↓-0.1
2/5 17:00	83.6	↓-0.2
2/5 17:10	83.2	↓-0.4
2/5 17:20	82.7	↓-0.5
2/5 17:30	82.1	↓-0.6
2/5 17:40	81.3	↓-0.8
2/5 17:50	80.4	↓-0.9
2/5 18:00	79.3	↓-1.1
2/5 18:10	78.1	↓-1.2
2/5 18:20	76.7	↓-1.4
2/5 18:30	75.3	↓-1.4
2/5 18:40	73.7	↓-1.6
2/5 18:50	72.0	↓-1.7
2/5 19:00	70.3	↓-1.7
2/5 19:10	68.4	↓-1.9
2/5 19:20	66.4	↓-2.0
2/5 19:30	64.4	↓-2.0
2/5 19:40	62.3	↓-2.1
2/5 19:50	60.2	↓-2.1
2/5 20:00	58.0	↓-2.2	最大潮位差
2/5 20:10	55.8	↓-2.2	最大潮位差
2/5 20:20	53.6	↓-2.2	最大潮位差
2/5 20:30	51.4	↓-2.2	最大潮位差
2/5 20:40	49.2	↓-2.2	最大潮位差
2/5 20:50	47.1	↓-2.1
2/5 21:00	45.0	↓-2.1
2/5 21:10	42.9	↓-2.1
2/5 21:20	40.9	↓-2.0
2/5 21:30	38.9	↓-2.0
2/5 21:40	37.1	↓-1.8
2/5 21:50	35.3	↓-1.8
2/5 22:00	33.7	↓-1.6
2/5 22:10	32.2	↓-1.5
2/5 22:20	30.8	↓-1.4
2/5 22:30	29.5	↓-1.3
2/5 22:40	28.4	↓-1.1
2/5 22:50	27.4	↓-1.0
2/5 23:00	26.6	↓-0.8
2/5 23:10	26.0	↓-0.6
2/5 23:20	25.5	↓-0.5
2/5 23:30	25.2	↓-0.3
2/5 23:40	25.1	↓-0.1	干潮
2/5 23:50	25.1	0