14 (水)	08:08	01:49	20:02	14:03
	125cm	4cm	131cm	25cm
大潮 出 07:21 入 17:14 出 05:21 入 15:55 潮干狩り ○ 13:08～14:56

大河内湾（長崎）2039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	26.6	↓-4.1
12/14 00:10	22.8	↓-3.8
12/14 00:20	19.3	↓-3.5
12/14 00:30	16.1	↓-3.2
12/14 00:40	13.2	↓-2.9
12/14 00:50	10.7	↓-2.5
12/14 01:00	8.5	↓-2.2
12/14 01:10	6.8	↓-1.7
12/14 01:20	5.4	↓-1.4
12/14 01:30	4.5	↓-0.9
12/14 01:40	4.0	↓-0.5	干潮
12/14 01:50	3.8	↓-0.2
12/14 02:00	4.2	↑0.4
12/14 02:10	4.9	↑0.7
12/14 02:20	6.0	↑1.1
12/14 02:30	7.6	↑1.6
12/14 02:40	9.5	↑1.9
12/14 02:50	11.8	↑2.3
12/14 03:00	14.5	↑2.7
12/14 03:10	17.5	↑3.0
12/14 03:20	20.9	↑3.4
12/14 03:30	24.5	↑3.6
12/14 03:40	28.5	↑4.0
12/14 03:50	32.7	↑4.2
12/14 04:00	37.1	↑4.4
12/14 04:10	41.6	↑4.5
12/14 04:20	46.4	↑4.8
12/14 04:30	51.2	↑4.8
12/14 04:40	56.2	↑5.0
12/14 04:50	61.2	↑5.0
12/14 05:00	66.2	↑5.0
12/14 05:10	71.3	↑5.1
12/14 05:20	76.2	↑4.9
12/14 05:30	81.1	↑4.9
12/14 05:40	85.9	↑4.8
12/14 05:50	90.5	↑4.6
12/14 06:00	94.9	↑4.4
12/14 06:10	99.1	↑4.2
12/14 06:20	103.1	↑4.0
12/14 06:30	106.8	↑3.7
12/14 06:40	110.2	↑3.4
12/14 06:50	113.3	↑3.1
12/14 07:00	116.1	↑2.8
12/14 07:10	118.5	↑2.4
12/14 07:20	120.6	↑2.1
12/14 07:30	122.2	↑1.6
12/14 07:40	123.5	↑1.3
12/14 07:50	124.4	↑0.9
12/14 08:00	124.8	↑0.4	満潮
12/14 08:10	124.9	↑0.1
12/14 08:20	124.6	↓-0.3
12/14 08:30	123.8	↓-0.8
12/14 08:40	122.7	↓-1.1
12/14 08:50	121.2	↓-1.5
12/14 09:00	119.3	↓-1.9
12/14 09:10	117.1	↓-2.2
12/14 09:20	114.6	↓-2.5
12/14 09:30	111.7	↓-2.9
12/14 09:40	108.5	↓-3.2
12/14 09:50	105.1	↓-3.4
12/14 10:00	101.5	↓-3.6
12/14 10:10	97.6	↓-3.9
12/14 10:20	93.6	↓-4.0
12/14 10:30	89.4	↓-4.2
12/14 10:40	85.1	↓-4.3
12/14 10:50	80.7	↓-4.4
12/14 11:00	76.3	↓-4.4
12/14 11:10	71.8	↓-4.5
12/14 11:20	67.4	↓-4.4
12/14 11:30	63.0	↓-4.4
12/14 11:40	58.8	↓-4.2
12/14 11:50	54.6	↓-4.2
12/14 12:00	50.6	↓-4.0
12/14 12:10	46.8	↓-3.8
12/14 12:20	43.2	↓-3.6
12/14 12:30	39.9	↓-3.3
12/14 12:40	36.8	↓-3.1
12/14 12:50	34.0	↓-2.8
12/14 13:00	31.6	↓-2.4
12/14 13:10	29.4	↓-2.2
12/14 13:20	27.6	↓-1.8
12/14 13:30	26.2	↓-1.4
12/14 13:40	25.2	↓-1.0
12/14 13:50	24.5	↓-0.7
12/14 14:00	24.2	↓-0.3	干潮
12/14 14:10	24.4	↑0.2
12/14 14:20	24.9	↑0.5
12/14 14:30	25.8	↑0.9
12/14 14:40	27.1	↑1.3
12/14 14:50	28.8	↑1.7
12/14 15:00	30.8	↑2.0
12/14 15:10	33.2	↑2.4
12/14 15:20	35.9	↑2.7
12/14 15:30	38.9	↑3.0
12/14 15:40	42.2	↑3.3
12/14 15:50	45.8	↑3.6
12/14 16:00	49.7	↑3.9
12/14 16:10	53.7	↑4.0
12/14 16:20	57.9	↑4.2
12/14 16:30	62.3	↑4.4
12/14 16:40	66.8	↑4.5
12/14 16:50	71.4	↑4.6
12/14 17:00	76.0	↑4.6
12/14 17:10	80.6	↑4.6
12/14 17:20	85.2	↑4.6
12/14 17:30	89.8	↑4.6
12/14 17:40	94.3	↑4.5
12/14 17:50	98.6	↑4.3
12/14 18:00	102.8	↑4.2
12/14 18:10	106.8	↑4.0
12/14 18:20	110.6	↑3.8
12/14 18:30	114.1	↑3.5
12/14 18:40	117.3	↑3.2
12/14 18:50	120.3	↑3.0
12/14 19:00	122.9	↑2.6
12/14 19:10	125.1	↑2.2
12/14 19:20	127.0	↑1.9
12/14 19:30	128.5	↑1.5
12/14 19:40	129.6	↑1.1
12/14 19:50	130.3	↑0.7
12/14 20:00	130.5	↑0.2	満潮
12/14 20:10	130.4	↓-0.1
12/14 20:20	129.8	↓-0.6
12/14 20:30	128.8	↓-1.0
12/14 20:40	127.4	↓-1.4
12/14 20:50	125.5	↓-1.9
12/14 21:00	123.3	↓-2.2
12/14 21:10	120.6	↓-2.7
12/14 21:20	117.6	↓-3.0
12/14 21:30	114.2	↓-3.4
12/14 21:40	110.5	↓-3.7
12/14 21:50	106.5	↓-4.0
12/14 22:00	102.2	↓-4.3
12/14 22:10	97.6	↓-4.6
12/14 22:20	92.9	↓-4.7
12/14 22:30	87.9	↓-5.0
12/14 22:40	82.7	↓-5.2
12/14 22:50	77.5	↓-5.2
12/14 23:00	72.1	↓-5.4
12/14 23:10	66.7	↓-5.4
12/14 23:20	61.2	↓-5.5	最大潮位差
12/14 23:30	55.8	↓-5.4
12/14 23:40	50.5	↓-5.3
12/14 23:50	45.2	↓-5.3