14 (土)	11:37	05:16	23:39	17:41
	125cm	7cm	118cm	28cm
中潮 出 07:21 入 17:14 出 21:10 入 10:02

大河内湾（長崎）2030年12月14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
12/14 00:00	116.6	↓-2.3
12/14 00:10	113.9	↓-2.7
12/14 00:20	111.0	↓-2.9
12/14 00:30	107.7	↓-3.3
12/14 00:40	104.1	↓-3.6
12/14 00:50	100.3	↓-3.8
12/14 01:00	96.2	↓-4.1
12/14 01:10	91.9	↓-4.3
12/14 01:20	87.4	↓-4.5
12/14 01:30	82.8	↓-4.6
12/14 01:40	78.1	↓-4.7
12/14 01:50	73.3	↓-4.8
12/14 02:00	68.4	↓-4.9	最大潮位差
12/14 02:10	63.5	↓-4.9	最大潮位差
12/14 02:20	58.6	↓-4.9	最大潮位差
12/14 02:30	53.7	↓-4.9	最大潮位差
12/14 02:40	49.0	↓-4.7
12/14 02:50	44.3	↓-4.7
12/14 03:00	39.8	↓-4.5
12/14 03:10	35.5	↓-4.3
12/14 03:20	31.4	↓-4.1
12/14 03:30	27.5	↓-3.9
12/14 03:40	23.9	↓-3.6
12/14 03:50	20.6	↓-3.3
12/14 04:00	17.6	↓-3.0
12/14 04:10	14.9	↓-2.7
12/14 04:20	12.6	↓-2.3
12/14 04:30	10.6	↓-2.0
12/14 04:40	9.0	↓-1.6
12/14 04:50	7.8	↓-1.2
12/14 05:00	7.0	↓-0.8
12/14 05:10	6.7	↓-0.3	干潮
12/14 05:20	6.7	0
12/14 05:30	7.1	↑0.4
12/14 05:40	7.9	↑0.8
12/14 05:50	9.2	↑1.3
12/14 06:00	10.8	↑1.6
12/14 06:10	12.8	↑2.0
12/14 06:20	15.1	↑2.3
12/14 06:30	17.8	↑2.7
12/14 06:40	20.9	↑3.1
12/14 06:50	24.2	↑3.3
12/14 07:00	27.8	↑3.6
12/14 07:10	31.7	↑3.9
12/14 07:20	35.8	↑4.1
12/14 07:30	40.1	↑4.3
12/14 07:40	44.6	↑4.5
12/14 07:50	49.2	↑4.6
12/14 08:00	53.9	↑4.7
12/14 08:10	58.7	↑4.8
12/14 08:20	63.6	↑4.9	最大潮位差
12/14 08:30	68.5	↑4.9	最大潮位差
12/14 08:40	73.3	↑4.8
12/14 08:50	78.1	↑4.8
12/14 09:00	82.8	↑4.7
12/14 09:10	87.4	↑4.6
12/14 09:20	91.8	↑4.4
12/14 09:30	96.0	↑4.2
12/14 09:40	100.1	↑4.1
12/14 09:50	103.9	↑3.8
12/14 10:00	107.4	↑3.5
12/14 10:10	110.7	↑3.3
12/14 10:20	113.6	↑2.9
12/14 10:30	116.2	↑2.6
12/14 10:40	118.5	↑2.3
12/14 10:50	120.5	↑2.0
12/14 11:00	122.0	↑1.5
12/14 11:10	123.2	↑1.2
12/14 11:20	124.1	↑0.9
12/14 11:30	124.5	↑0.4	満潮
12/14 11:40	124.6	↑0.1
12/14 11:50	124.2	↓-0.4
12/14 12:00	123.5	↓-0.7
12/14 12:10	122.5	↓-1.0
12/14 12:20	121.0	↓-1.5
12/14 12:30	119.3	↓-1.7
12/14 12:40	117.2	↓-2.1
12/14 12:50	114.7	↓-2.5
12/14 13:00	112.0	↓-2.7
12/14 13:10	109.0	↓-3.0
12/14 13:20	105.8	↓-3.2
12/14 13:30	102.4	↓-3.4
12/14 13:40	98.7	↓-3.7
12/14 13:50	94.9	↓-3.8
12/14 14:00	90.9	↓-4.0
12/14 14:10	86.9	↓-4.0
12/14 14:20	82.7	↓-4.2
12/14 14:30	78.5	↓-4.2
12/14 14:40	74.3	↓-4.2
12/14 14:50	70.1	↓-4.2
12/14 15:00	66.0	↓-4.1
12/14 15:10	61.9	↓-4.1
12/14 15:20	58.0	↓-3.9
12/14 15:30	54.1	↓-3.9
12/14 15:40	50.5	↓-3.6
12/14 15:50	47.0	↓-3.5
12/14 16:00	43.7	↓-3.3
12/14 16:10	40.7	↓-3.0
12/14 16:20	38.0	↓-2.7
12/14 16:30	35.5	↓-2.5
12/14 16:40	33.3	↓-2.2
12/14 16:50	31.4	↓-1.9
12/14 17:00	29.9	↓-1.5
12/14 17:10	28.7	↓-1.2
12/14 17:20	27.8	↓-0.9
12/14 17:30	27.3	↓-0.5
12/14 17:40	27.1	↓-0.2	干潮
12/14 17:50	27.3	↑0.2
12/14 18:00	27.9	↑0.6
12/14 18:10	28.7	↑0.8
12/14 18:20	30.0	↑1.3
12/14 18:30	31.5	↑1.5
12/14 18:40	33.4	↑1.9
12/14 18:50	35.5	↑2.1
12/14 19:00	37.9	↑2.4
12/14 19:10	40.6	↑2.7
12/14 19:20	43.6	↑3.0
12/14 19:30	46.8	↑3.2
12/14 19:40	50.1	↑3.3
12/14 19:50	53.6	↑3.5
12/14 20:00	57.3	↑3.7
12/14 20:10	61.1	↑3.8
12/14 20:20	64.9	↑3.8
12/14 20:30	68.9	↑4.0
12/14 20:40	72.8	↑3.9
12/14 20:50	76.8	↑4.0
12/14 21:00	80.7	↑3.9
12/14 21:10	84.5	↑3.8
12/14 21:20	88.3	↑3.8
12/14 21:30	91.9	↑3.6
12/14 21:40	95.4	↑3.5
12/14 21:50	98.7	↑3.3
12/14 22:00	101.8	↑3.1
12/14 22:10	104.7	↑2.9
12/14 22:20	107.3	↑2.6
12/14 22:30	109.6	↑2.3
12/14 22:40	111.7	↑2.1
12/14 22:50	113.5	↑1.8
12/14 23:00	115.0	↑1.5
12/14 23:10	116.1	↑1.1
12/14 23:20	116.9	↑0.8
12/14 23:30	117.3	↑0.4	満潮
12/14 23:40	117.4	↑0.1
12/14 23:50	117.2	↓-0.2