5 (日)	03:27	09:45	16:20	22:48
	95cm	43cm	107cm	43cm
長潮 出 07:14 入 17:13 出 13:55 入 01:01

大河内湾（長崎）2038年12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
12/5 00:00	67.8	↑1.9
12/5 00:10	69.6	↑1.8
12/5 00:20	71.5	↑1.9
12/5 00:30	73.4	↑1.9
12/5 00:40	75.3	↑1.9
12/5 00:50	77.2	↑1.9
12/5 01:00	79.1	↑1.9
12/5 01:10	80.9	↑1.8
12/5 01:20	82.6	↑1.7
12/5 01:30	84.3	↑1.7
12/5 01:40	85.9	↑1.6
12/5 01:50	87.3	↑1.4
12/5 02:00	88.7	↑1.4
12/5 02:10	90.0	↑1.3
12/5 02:20	91.1	↑1.1
12/5 02:30	92.1	↑1.0
12/5 02:40	92.9	↑0.8
12/5 02:50	93.6	↑0.7
12/5 03:00	94.1	↑0.5
12/5 03:10	94.5	↑0.4
12/5 03:20	94.7	↑0.2	満潮
12/5 03:30	94.7	0
12/5 03:40	94.5	↓-0.2
12/5 03:50	94.2	↓-0.3
12/5 04:00	93.7	↓-0.5
12/5 04:10	93.1	↓-0.6
12/5 04:20	92.3	↓-0.8
12/5 04:30	91.3	↓-1.0
12/5 04:40	90.2	↓-1.1
12/5 04:50	88.9	↓-1.3
12/5 05:00	87.5	↓-1.4
12/5 05:10	86.0	↓-1.5
12/5 05:20	84.3	↓-1.7
12/5 05:30	82.6	↓-1.7
12/5 05:40	80.7	↓-1.9
12/5 05:50	78.8	↓-1.9
12/5 06:00	76.8	↓-2.0
12/5 06:10	74.7	↓-2.1
12/5 06:20	72.6	↓-2.1
12/5 06:30	70.5	↓-2.1
12/5 06:40	68.3	↓-2.2
12/5 06:50	66.2	↓-2.1
12/5 07:00	64.0	↓-2.2
12/5 07:10	61.9	↓-2.1
12/5 07:20	59.9	↓-2.0
12/5 07:30	57.9	↓-2.0
12/5 07:40	56.0	↓-1.9
12/5 07:50	54.1	↓-1.9
12/5 08:00	52.4	↓-1.7
12/5 08:10	50.8	↓-1.6
12/5 08:20	49.3	↓-1.5
12/5 08:30	47.9	↓-1.4
12/5 08:40	46.7	↓-1.2
12/5 08:50	45.7	↓-1.0
12/5 09:00	44.8	↓-0.9
12/5 09:10	44.1	↓-0.7
12/5 09:20	43.5	↓-0.6
12/5 09:30	43.2	↓-0.3
12/5 09:40	43.0	↓-0.2	干潮
12/5 09:50	43.0	0
12/5 10:00	43.2	↑0.2
12/5 10:10	43.6	↑0.4
12/5 10:20	44.2	↑0.6
12/5 10:30	45.0	↑0.8
12/5 10:40	46.0	↑1.0
12/5 10:50	47.1	↑1.1
12/5 11:00	48.4	↑1.3
12/5 11:10	49.9	↑1.5
12/5 11:20	51.5	↑1.6
12/5 11:30	53.3	↑1.8
12/5 11:40	55.2	↑1.9
12/5 11:50	57.2	↑2.0
12/5 12:00	59.4	↑2.2
12/5 12:10	61.6	↑2.2
12/5 12:20	63.9	↑2.3
12/5 12:30	66.3	↑2.4
12/5 12:40	68.8	↑2.5
12/5 12:50	71.3	↑2.5
12/5 13:00	73.8	↑2.5
12/5 13:10	76.3	↑2.5
12/5 13:20	78.8	↑2.5
12/5 13:30	81.3	↑2.5
12/5 13:40	83.8	↑2.5
12/5 13:50	86.2	↑2.4
12/5 14:00	88.5	↑2.3
12/5 14:10	90.7	↑2.2
12/5 14:20	92.9	↑2.2
12/5 14:30	94.9	↑2.0
12/5 14:40	96.8	↑1.9
12/5 14:50	98.5	↑1.7
12/5 15:00	100.1	↑1.6
12/5 15:10	101.5	↑1.4
12/5 15:20	102.8	↑1.3
12/5 15:30	103.9	↑1.1
12/5 15:40	104.7	↑0.8
12/5 15:50	105.4	↑0.7
12/5 16:00	105.9	↑0.5
12/5 16:10	106.2	↑0.3	満潮
12/5 16:20	106.3	↑0.1	満潮
12/5 16:30	106.2	↓-0.1
12/5 16:40	105.8	↓-0.4
12/5 16:50	105.3	↓-0.5
12/5 17:00	104.6	↓-0.7
12/5 17:10	103.6	↓-1.0
12/5 17:20	102.5	↓-1.1
12/5 17:30	101.2	↓-1.3
12/5 17:40	99.7	↓-1.5
12/5 17:50	98.1	↓-1.6
12/5 18:00	96.3	↓-1.8
12/5 18:10	94.4	↓-1.9
12/5 18:20	92.3	↓-2.1
12/5 18:30	90.1	↓-2.2
12/5 18:40	87.8	↓-2.3
12/5 18:50	85.4	↓-2.4
12/5 19:00	83.0	↓-2.4
12/5 19:10	80.5	↓-2.5
12/5 19:20	78.0	↓-2.5
12/5 19:30	75.4	↓-2.6	最大潮位差
12/5 19:40	72.8	↓-2.6	最大潮位差
12/5 19:50	70.3	↓-2.5
12/5 20:00	67.8	↓-2.5
12/5 20:10	65.3	↓-2.5
12/5 20:20	62.9	↓-2.4
12/5 20:30	60.5	↓-2.4
12/5 20:40	58.3	↓-2.2
12/5 20:50	56.1	↓-2.2
12/5 21:00	54.1	↓-2.0
12/5 21:10	52.2	↓-1.9
12/5 21:20	50.5	↓-1.7
12/5 21:30	48.9	↓-1.6
12/5 21:40	47.5	↓-1.4
12/5 21:50	46.3	↓-1.2
12/5 22:00	45.2	↓-1.1
12/5 22:10	44.4	↓-0.8
12/5 22:20	43.7	↓-0.7
12/5 22:30	43.3	↓-0.4
12/5 22:40	43.0	↓-0.3	干潮
12/5 22:50	43.0	0
12/5 23:00	43.1	↑0.1
12/5 23:10	43.5	↑0.4
12/5 23:20	44.1	↑0.6
12/5 23:30	44.9	↑0.8
12/5 23:40	45.8	↑0.9
12/5 23:50	46.9	↑1.1