14 (金)	05:40	11:38	17:50	-
	102cm	38cm	114cm	-
若潮 出 07:21 入 17:14 出 14:27 入 02:55

大河内湾（長崎）2040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	33.3	↑0.7
12/14 00:10	34.3	↑1.0
12/14 00:20	35.5	↑1.2
12/14 00:30	36.9	↑1.4
12/14 00:40	38.6	↑1.7
12/14 00:50	40.4	↑1.8
12/14 01:00	42.4	↑2.0
12/14 01:10	44.6	↑2.2
12/14 01:20	46.9	↑2.3
12/14 01:30	49.4	↑2.5
12/14 01:40	52.0	↑2.6
12/14 01:50	54.7	↑2.7
12/14 02:00	57.5	↑2.8
12/14 02:10	60.4	↑2.9
12/14 02:20	63.3	↑2.9
12/14 02:30	66.2	↑2.9
12/14 02:40	69.1	↑2.9
12/14 02:50	72.0	↑2.9
12/14 03:00	74.9	↑2.9
12/14 03:10	77.7	↑2.8
12/14 03:20	80.4	↑2.7
12/14 03:30	83.1	↑2.7
12/14 03:40	85.6	↑2.5
12/14 03:50	88.0	↑2.4
12/14 04:00	90.2	↑2.2
12/14 04:10	92.3	↑2.1
12/14 04:20	94.1	↑1.8
12/14 04:30	95.8	↑1.7
12/14 04:40	97.3	↑1.5
12/14 04:50	98.6	↑1.3
12/14 05:00	99.6	↑1.0
12/14 05:10	100.5	↑0.9
12/14 05:20	101.0	↑0.5
12/14 05:30	101.4	↑0.4	満潮
12/14 05:40	101.5	↑0.1	満潮
12/14 05:50	101.3	↓-0.2
12/14 06:00	100.9	↓-0.4
12/14 06:10	100.3	↓-0.6
12/14 06:20	99.4	↓-0.9
12/14 06:30	98.4	↓-1.0
12/14 06:40	97.1	↓-1.3
12/14 06:50	95.5	↓-1.6
12/14 07:00	93.8	↓-1.7
12/14 07:10	91.9	↓-1.9
12/14 07:20	89.9	↓-2.0
12/14 07:30	87.6	↓-2.3
12/14 07:40	85.3	↓-2.3
12/14 07:50	82.8	↓-2.5
12/14 08:00	80.2	↓-2.6
12/14 08:10	77.6	↓-2.6
12/14 08:20	74.8	↓-2.8
12/14 08:30	72.1	↓-2.7
12/14 08:40	69.3	↓-2.8
12/14 08:50	66.5	↓-2.8
12/14 09:00	63.7	↓-2.8
12/14 09:10	61.0	↓-2.7
12/14 09:20	58.4	↓-2.6
12/14 09:30	55.8	↓-2.6
12/14 09:40	53.3	↓-2.5
12/14 09:50	51.0	↓-2.3
12/14 10:00	48.8	↓-2.2
12/14 10:10	46.7	↓-2.1
12/14 10:20	44.9	↓-1.8
12/14 10:30	43.2	↓-1.7
12/14 10:40	41.7	↓-1.5
12/14 10:50	40.4	↓-1.3
12/14 11:00	39.4	↓-1.0
12/14 11:10	38.6	↓-0.8
12/14 11:20	38.1	↓-0.5
12/14 11:30	37.7	↓-0.4	干潮
12/14 11:40	37.7	0
12/14 11:50	37.9	↑0.2
12/14 12:00	38.3	↑0.4
12/14 12:10	39.1	↑0.8
12/14 12:20	40.0	↑0.9
12/14 12:30	41.2	↑1.2
12/14 12:40	42.7	↑1.5
12/14 12:50	44.3	↑1.6
12/14 13:00	46.2	↑1.9
12/14 13:10	48.3	↑2.1
12/14 13:20	50.6	↑2.3
12/14 13:30	53.0	↑2.4
12/14 13:40	55.7	↑2.7
12/14 13:50	58.4	↑2.7
12/14 14:00	61.3	↑2.9
12/14 14:10	64.3	↑3.0
12/14 14:20	67.4	↑3.1
12/14 14:30	70.5	↑3.1
12/14 14:40	73.7	↑3.2
12/14 14:50	76.9	↑3.2
12/14 15:00	80.0	↑3.1
12/14 15:10	83.2	↑3.2
12/14 15:20	86.3	↑3.1
12/14 15:30	89.3	↑3.0
12/14 15:40	92.2	↑2.9
12/14 15:50	95.0	↑2.8
12/14 16:00	97.7	↑2.7
12/14 16:10	100.2	↑2.5
12/14 16:20	102.6	↑2.4
12/14 16:30	104.7	↑2.1
12/14 16:40	106.6	↑1.9
12/14 16:50	108.3	↑1.7
12/14 17:00	109.8	↑1.5
12/14 17:10	111.0	↑1.2
12/14 17:20	111.9	↑0.9
12/14 17:30	112.6	↑0.7
12/14 17:40	113.0	↑0.4	満潮
12/14 17:50	113.1	↑0.1	満潮
12/14 18:00	112.9	↓-0.2
12/14 18:10	112.4	↓-0.5
12/14 18:20	111.7	↓-0.7
12/14 18:30	110.6	↓-1.1
12/14 18:40	109.3	↓-1.3
12/14 18:50	107.8	↓-1.5
12/14 19:00	105.9	↓-1.9
12/14 19:10	103.8	↓-2.1
12/14 19:20	101.5	↓-2.3
12/14 19:30	98.9	↓-2.6
12/14 19:40	96.2	↓-2.7
12/14 19:50	93.2	↓-3.0
12/14 20:00	90.1	↓-3.1
12/14 20:10	86.8	↓-3.3
12/14 20:20	83.4	↓-3.4
12/14 20:30	79.9	↓-3.5
12/14 20:40	76.3	↓-3.6
12/14 20:50	72.7	↓-3.6
12/14 21:00	69.0	↓-3.7	最大潮位差
12/14 21:10	65.3	↓-3.7	最大潮位差
12/14 21:20	61.6	↓-3.7	最大潮位差
12/14 21:30	57.9	↓-3.7	最大潮位差
12/14 21:40	54.3	↓-3.6
12/14 21:50	50.8	↓-3.5
12/14 22:00	47.4	↓-3.4
12/14 22:10	44.1	↓-3.3
12/14 22:20	41.0	↓-3.1
12/14 22:30	38.1	↓-2.9
12/14 22:40	35.3	↓-2.8
12/14 22:50	32.8	↓-2.5
12/14 23:00	30.5	↓-2.3
12/14 23:10	28.4	↓-2.1
12/14 23:20	26.6	↓-1.8
12/14 23:30	25.1	↓-1.5
12/14 23:40	23.8	↓-1.3
12/14 23:50	22.9	↓-0.9