22 (金)	06:49	00:29	18:49	12:45
	109cm	19cm	118cm	31cm
中潮 出 07:25 入 17:17 出 14:46 入 03:22

大河内湾（長崎）2034年12月22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
12/22 00:00	19.5	↓-1.0
12/22 00:10	18.8	↓-0.7
12/22 00:20	18.4	↓-0.4	干潮
12/22 00:30	18.3	↓-0.1
12/22 00:40	18.5	↑0.2
12/22 00:50	19.0	↑0.5
12/22 01:00	19.8	↑0.8
12/22 01:10	20.9	↑1.1
12/22 01:20	22.4	↑1.5
12/22 01:30	24.1	↑1.7
12/22 01:40	26.0	↑1.9
12/22 01:50	28.3	↑2.3
12/22 02:00	30.7	↑2.4
12/22 02:10	33.4	↑2.7
12/22 02:20	36.3	↑2.9
12/22 02:30	39.4	↑3.1
12/22 02:40	42.7	↑3.3
12/22 02:50	46.1	↑3.4
12/22 03:00	49.6	↑3.5
12/22 03:10	53.2	↑3.6
12/22 03:20	56.9	↑3.7
12/22 03:30	60.6	↑3.7
12/22 03:40	64.4	↑3.8
12/22 03:50	68.1	↑3.7
12/22 04:00	71.8	↑3.7
12/22 04:10	75.5	↑3.7
12/22 04:20	79.0	↑3.5
12/22 04:30	82.5	↑3.5
12/22 04:40	85.8	↑3.3
12/22 04:50	89.0	↑3.2
12/22 05:00	92.0	↑3.0
12/22 05:10	94.8	↑2.8
12/22 05:20	97.4	↑2.6
12/22 05:30	99.7	↑2.3
12/22 05:40	101.8	↑2.1
12/22 05:50	103.7	↑1.9
12/22 06:00	105.2	↑1.5
12/22 06:10	106.5	↑1.3
12/22 06:20	107.5	↑1.0
12/22 06:30	108.2	↑0.7
12/22 06:40	108.6	↑0.4	満潮
12/22 06:50	108.6	0
12/22 07:00	108.4	↓-0.2
12/22 07:10	107.9	↓-0.5
12/22 07:20	107.1	↓-0.8
12/22 07:30	105.9	↓-1.2
12/22 07:40	104.6	↓-1.3
12/22 07:50	102.9	↓-1.7
12/22 08:00	101.0	↓-1.9
12/22 08:10	98.8	↓-2.2
12/22 08:20	96.4	↓-2.4
12/22 08:30	93.8	↓-2.6
12/22 08:40	91.1	↓-2.7
12/22 08:50	88.1	↓-3.0
12/22 09:00	85.1	↓-3.0
12/22 09:10	81.9	↓-3.2
12/22 09:20	78.6	↓-3.3
12/22 09:30	75.2	↓-3.4
12/22 09:40	71.8	↓-3.4
12/22 09:50	68.4	↓-3.4
12/22 10:00	65.0	↓-3.4
12/22 10:10	61.6	↓-3.4
12/22 10:20	58.3	↓-3.3
12/22 10:30	55.1	↓-3.2
12/22 10:40	51.9	↓-3.2
12/22 10:50	49.0	↓-2.9
12/22 11:00	46.2	↓-2.8
12/22 11:10	43.5	↓-2.7
12/22 11:20	41.1	↓-2.4
12/22 11:30	38.9	↓-2.2
12/22 11:40	36.9	↓-2.0
12/22 11:50	35.2	↓-1.7
12/22 12:00	33.7	↓-1.5
12/22 12:10	32.5	↓-1.2
12/22 12:20	31.7	↓-0.8
12/22 12:30	31.1	↓-0.6
12/22 12:40	30.8	↓-0.3	干潮
12/22 12:50	30.8	0
12/22 13:00	31.2	↑0.4
12/22 13:10	31.8	↑0.6
12/22 13:20	32.8	↑1.0
12/22 13:30	34.0	↑1.2
12/22 13:40	35.5	↑1.5
12/22 13:50	37.4	↑1.9
12/22 14:00	39.5	↑2.1
12/22 14:10	41.8	↑2.3
12/22 14:20	44.4	↑2.6
12/22 14:30	47.2	↑2.8
12/22 14:40	50.2	↑3.0
12/22 14:50	53.4	↑3.2
12/22 15:00	56.7	↑3.3
12/22 15:10	60.2	↑3.5
12/22 15:20	63.8	↑3.6
12/22 15:30	67.5	↑3.7
12/22 15:40	71.2	↑3.7
12/22 15:50	74.9	↑3.7
12/22 16:00	78.7	↑3.8
12/22 16:10	82.4	↑3.7
12/22 16:20	86.0	↑3.6
12/22 16:30	89.6	↑3.6
12/22 16:40	93.1	↑3.5
12/22 16:50	96.4	↑3.3
12/22 17:00	99.6	↑3.2
12/22 17:10	102.6	↑3.0
12/22 17:20	105.4	↑2.8
12/22 17:30	107.9	↑2.5
12/22 17:40	110.2	↑2.3
12/22 17:50	112.2	↑2.0
12/22 18:00	114.0	↑1.8
12/22 18:10	115.4	↑1.4
12/22 18:20	116.5	↑1.1
12/22 18:30	117.3	↑0.8
12/22 18:40	117.8	↑0.5	満潮
12/22 18:50	117.9	↑0.1
12/22 19:00	117.7	↓-0.2
12/22 19:10	117.1	↓-0.6
12/22 19:20	116.2	↓-0.9
12/22 19:30	114.9	↓-1.3
12/22 19:40	113.4	↓-1.5
12/22 19:50	111.4	↓-2.0
12/22 20:00	109.2	↓-2.2
12/22 20:10	106.7	↓-2.5
12/22 20:20	103.9	↓-2.8
12/22 20:30	100.8	↓-3.1
12/22 20:40	97.5	↓-3.3
12/22 20:50	93.9	↓-3.6
12/22 21:00	90.1	↓-3.8
12/22 21:10	86.2	↓-3.9
12/22 21:20	82.1	↓-4.1
12/22 21:30	77.9	↓-4.2
12/22 21:40	73.5	↓-4.4
12/22 21:50	69.1	↓-4.4
12/22 22:00	64.7	↓-4.4
12/22 22:10	60.2	↓-4.5	最大潮位差
12/22 22:20	55.8	↓-4.4
12/22 22:30	51.4	↓-4.4
12/22 22:40	47.1	↓-4.3
12/22 22:50	42.9	↓-4.2
12/22 23:00	38.8	↓-4.1
12/22 23:10	34.9	↓-3.9
12/22 23:20	31.2	↓-3.7
12/22 23:30	27.7	↓-3.5
12/22 23:40	24.4	↓-3.3
12/22 23:50	21.4	↓-3.0