19 (土)	07:16	01:03	19:22	13:17
	129cm	22cm	137cm	30cm
中潮 出 07:00 入 17:17 出 04:11 入 15:43

大河内湾（長崎）2033年11月19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
11/19 00:00	28.6	↓-2.3
11/19 00:10	26.5	↓-2.1
11/19 00:20	24.8	↓-1.7
11/19 00:30	23.5	↓-1.3
11/19 00:40	22.5	↓-1.0
11/19 00:50	21.9	↓-0.6
11/19 01:00	21.6	↓-0.3	干潮
11/19 01:10	21.8	↑0.2
11/19 01:20	22.3	↑0.5
11/19 01:30	23.1	↑0.8
11/19 01:40	24.4	↑1.3
11/19 01:50	26.0	↑1.6
11/19 02:00	27.9	↑1.9
11/19 02:10	30.2	↑2.3
11/19 02:20	32.8	↑2.6
11/19 02:30	35.7	↑2.9
11/19 02:40	38.9	↑3.2
11/19 02:50	42.3	↑3.4
11/19 03:00	45.9	↑3.6
11/19 03:10	49.8	↑3.9
11/19 03:20	53.8	↑4.0
11/19 03:30	58.0	↑4.2
11/19 03:40	62.3	↑4.3
11/19 03:50	66.7	↑4.4
11/19 04:00	71.2	↑4.5
11/19 04:10	75.6	↑4.4
11/19 04:20	80.1	↑4.5
11/19 04:30	84.6	↑4.5
11/19 04:40	88.9	↑4.3
11/19 04:50	93.2	↑4.3
11/19 05:00	97.4	↑4.2
11/19 05:10	101.3	↑3.9
11/19 05:20	105.1	↑3.8
11/19 05:30	108.7	↑3.6
11/19 05:40	112.1	↑3.4
11/19 05:50	115.1	↑3.0
11/19 06:00	117.9	↑2.8
11/19 06:10	120.4	↑2.5
11/19 06:20	122.6	↑2.2
11/19 06:30	124.4	↑1.8
11/19 06:40	125.9	↑1.5
11/19 06:50	127.1	↑1.2
11/19 07:00	127.8	↑0.7
11/19 07:10	128.2	↑0.4	満潮
11/19 07:20	128.2	0
11/19 07:30	127.9	↓-0.3
11/19 07:40	127.1	↓-0.8
11/19 07:50	126.0	↓-1.1
11/19 08:00	124.6	↓-1.4
11/19 08:10	122.8	↓-1.8
11/19 08:20	120.7	↓-2.1
11/19 08:30	118.2	↓-2.5
11/19 08:40	115.5	↓-2.7
11/19 08:50	112.5	↓-3.0
11/19 09:00	109.2	↓-3.3
11/19 09:10	105.7	↓-3.5
11/19 09:20	102.0	↓-3.7
11/19 09:30	98.2	↓-3.8
11/19 09:40	94.1	↓-4.1
11/19 09:50	90.0	↓-4.1
11/19 10:00	85.8	↓-4.2
11/19 10:10	81.5	↓-4.3
11/19 10:20	77.3	↓-4.2
11/19 10:30	73.0	↓-4.3
11/19 10:40	68.8	↓-4.2
11/19 10:50	64.6	↓-4.2
11/19 11:00	60.6	↓-4.0
11/19 11:10	56.7	↓-3.9
11/19 11:20	52.9	↓-3.8
11/19 11:30	49.4	↓-3.5
11/19 11:40	46.1	↓-3.3
11/19 11:50	43.0	↓-3.1
11/19 12:00	40.2	↓-2.8
11/19 12:10	37.7	↓-2.5
11/19 12:20	35.6	↓-2.1
11/19 12:30	33.7	↓-1.9
11/19 12:40	32.2	↓-1.5
11/19 12:50	31.1	↓-1.1
11/19 13:00	30.3	↓-0.8
11/19 13:10	29.9	↓-0.4	干潮
11/19 13:20	29.9	0
11/19 13:30	30.2	↑0.3
11/19 13:40	31.0	↑0.8
11/19 13:50	32.1	↑1.1
11/19 14:00	33.6	↑1.5
11/19 14:10	35.4	↑1.8
11/19 14:20	37.6	↑2.2
11/19 14:30	40.1	↑2.5
11/19 14:40	43.0	↑2.9
11/19 14:50	46.1	↑3.1
11/19 15:00	49.5	↑3.4
11/19 15:10	53.1	↑3.6
11/19 15:20	57.0	↑3.9
11/19 15:30	61.1	↑4.1
11/19 15:40	65.3	↑4.2
11/19 15:50	69.7	↑4.4
11/19 16:00	74.1	↑4.4
11/19 16:10	78.7	↑4.6
11/19 16:20	83.2	↑4.5
11/19 16:30	87.8	↑4.6
11/19 16:40	92.4	↑4.6
11/19 16:50	96.8	↑4.4
11/19 17:00	101.2	↑4.4
11/19 17:10	105.5	↑4.3
11/19 17:20	109.5	↑4.0
11/19 17:30	113.4	↑3.9
11/19 17:40	117.1	↑3.7
11/19 17:50	120.5	↑3.4
11/19 18:00	123.7	↑3.2
11/19 18:10	126.5	↑2.8
11/19 18:20	129.0	↑2.5
11/19 18:30	131.2	↑2.2
11/19 18:40	133.0	↑1.8
11/19 18:50	134.4	↑1.4
11/19 19:00	135.4	↑1.0
11/19 19:10	136.1	↑0.7
11/19 19:20	136.3	↑0.2	満潮
11/19 19:30	136.1	↓-0.2
11/19 19:40	135.5	↓-0.6
11/19 19:50	134.5	↓-1.0
11/19 20:00	133.1	↓-1.4
11/19 20:10	131.3	↓-1.8
11/19 20:20	129.1	↓-2.2
11/19 20:30	126.6	↓-2.5
11/19 20:40	123.7	↓-2.9
11/19 20:50	120.4	↓-3.3
11/19 21:00	116.8	↓-3.6
11/19 21:10	113.0	↓-3.8
11/19 21:20	108.8	↓-4.2
11/19 21:30	104.5	↓-4.3
11/19 21:40	99.9	↓-4.6
11/19 21:50	95.1	↓-4.8
11/19 22:00	90.2	↓-4.9
11/19 22:10	85.2	↓-5.0
11/19 22:20	80.1	↓-5.1
11/19 22:30	75.0	↓-5.1
11/19 22:40	69.8	↓-5.2	最大潮位差
11/19 22:50	64.7	↓-5.1
11/19 23:00	59.6	↓-5.1
11/19 23:10	54.7	↓-4.9
11/19 23:20	49.9	↓-4.8
11/19 23:30	45.2	↓-4.7
11/19 23:40	40.8	↓-4.4
11/19 23:50	36.5	↓-4.3