7 (月)	08:54	02:36	20:50	14:50
	135cm	-1cm	138cm	20cm
大潮 出 07:16 入 17:13 出 07:10 入 17:35 潮干狩り ○ 13:41～15:58

大河内湾（長崎）2037年12月7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
12/7 00:00	47.7	↓-5.6
12/7 00:10	42.3	↓-5.4
12/7 00:20	37.1	↓-5.2
12/7 00:30	32.0	↓-5.1
12/7 00:40	27.2	↓-4.8
12/7 00:50	22.7	↓-4.5
12/7 01:00	18.5	↓-4.2
12/7 01:10	14.6	↓-3.9
12/7 01:20	11.1	↓-3.5
12/7 01:30	7.9	↓-3.2
12/7 01:40	5.2	↓-2.7
12/7 01:50	2.9	↓-2.3
12/7 02:00	1.0	↓-1.9
12/7 02:10	-0.4	↓-1.4
12/7 02:20	-1.3	↓-0.9
12/7 02:30	-1.8	↓-0.5	干潮
12/7 02:40	-1.7	↑0.1
12/7 02:50	-1.3	↑0.4
12/7 03:00	-0.3	↑1.0
12/7 03:10	1.1	↑1.4
12/7 03:20	3.0	↑1.9
12/7 03:30	5.3	↑2.3
12/7 03:40	8.1	↑2.8
12/7 03:50	11.2	↑3.1
12/7 04:00	14.8	↑3.6
12/7 04:10	18.7	↑3.9
12/7 04:20	22.9	↑4.2
12/7 04:30	27.4	↑4.5
12/7 04:40	32.2	↑4.8
12/7 04:50	37.3	↑5.1
12/7 05:00	42.5	↑5.2
12/7 05:10	47.9	↑5.4
12/7 05:20	53.4	↑5.5
12/7 05:30	59.0	↑5.6
12/7 05:40	64.7	↑5.7
12/7 05:50	70.3	↑5.6
12/7 06:00	76.0	↑5.7
12/7 06:10	81.5	↑5.5
12/7 06:20	87.0	↑5.5
12/7 06:30	92.3	↑5.3
12/7 06:40	97.4	↑5.1
12/7 06:50	102.3	↑4.9
12/7 07:00	107.0	↑4.7
12/7 07:10	111.4	↑4.4
12/7 07:20	115.4	↑4.0
12/7 07:30	119.1	↑3.7
12/7 07:40	122.5	↑3.4
12/7 07:50	125.4	↑2.9
12/7 08:00	128.0	↑2.6
12/7 08:10	130.1	↑2.1
12/7 08:20	131.8	↑1.7
12/7 08:30	133.1	↑1.3
12/7 08:40	133.9	↑0.8
12/7 08:50	134.2	↑0.3	満潮
12/7 09:00	134.1	↓-0.1
12/7 09:10	133.6	↓-0.5
12/7 09:20	132.5	↓-1.1
12/7 09:30	131.1	↓-1.4
12/7 09:40	129.2	↓-1.9
12/7 09:50	127.0	↓-2.2
12/7 10:00	124.3	↓-2.7
12/7 10:10	121.3	↓-3.0
12/7 10:20	117.9	↓-3.4
12/7 10:30	114.2	↓-3.7
12/7 10:40	110.2	↓-4.0
12/7 10:50	106.0	↓-4.2
12/7 11:00	101.6	↓-4.4
12/7 11:10	96.9	↓-4.7
12/7 11:20	92.1	↓-4.8
12/7 11:30	87.2	↓-4.9
12/7 11:40	82.2	↓-5.0
12/7 11:50	77.2	↓-5.0
12/7 12:00	72.2	↓-5.0
12/7 12:10	67.2	↓-5.0
12/7 12:20	62.3	↓-4.9
12/7 12:30	57.6	↓-4.7
12/7 12:40	52.9	↓-4.7
12/7 12:50	48.5	↓-4.4
12/7 13:00	44.2	↓-4.3
12/7 13:10	40.3	↓-3.9
12/7 13:20	36.6	↓-3.7
12/7 13:30	33.2	↓-3.4
12/7 13:40	30.2	↓-3.0
12/7 13:50	27.5	↓-2.7
12/7 14:00	25.2	↓-2.3
12/7 14:10	23.3	↓-1.9
12/7 14:20	21.8	↓-1.5
12/7 14:30	20.7	↓-1.1
12/7 14:40	20.1	↓-0.6	干潮
12/7 14:50	19.9	↓-0.2	干潮
12/7 15:00	20.1	↑0.2
12/7 15:10	20.8	↑0.7
12/7 15:20	22.0	↑1.2
12/7 15:30	23.5	↑1.5
12/7 15:40	25.5	↑2.0
12/7 15:50	27.8	↑2.3
12/7 16:00	30.6	↑2.8
12/7 16:10	33.7	↑3.1
12/7 16:20	37.2	↑3.5
12/7 16:30	40.9	↑3.7
12/7 16:40	45.0	↑4.1
12/7 16:50	49.3	↑4.3
12/7 17:00	53.8	↑4.5
12/7 17:10	58.6	↑4.8
12/7 17:20	63.5	↑4.9
12/7 17:30	68.5	↑5.0
12/7 17:40	73.5	↑5.0
12/7 17:50	78.7	↑5.2
12/7 18:00	83.8	↑5.1
12/7 18:10	88.9	↑5.1
12/7 18:20	93.9	↑5.0
12/7 18:30	98.8	↑4.9
12/7 18:40	103.6	↑4.8
12/7 18:50	108.1	↑4.5
12/7 19:00	112.5	↑4.4
12/7 19:10	116.6	↑4.1
12/7 19:20	120.4	↑3.8
12/7 19:30	123.9	↑3.5
12/7 19:40	127.0	↑3.1
12/7 19:50	129.8	↑2.8
12/7 20:00	132.1	↑2.3
12/7 20:10	134.1	↑2.0
12/7 20:20	135.6	↑1.5
12/7 20:30	136.7	↑1.1
12/7 20:40	137.4	↑0.7	満潮
12/7 20:50	137.5	↑0.1	満潮
12/7 21:00	137.3	↓-0.2
12/7 21:10	136.5	↓-0.8
12/7 21:20	135.3	↓-1.2
12/7 21:30	133.6	↓-1.7
12/7 21:40	131.5	↓-2.1
12/7 21:50	128.9	↓-2.6
12/7 22:00	125.9	↓-3.0
12/7 22:10	122.5	↓-3.4
12/7 22:20	118.8	↓-3.7
12/7 22:30	114.6	↓-4.2
12/7 22:40	110.2	↓-4.4
12/7 22:50	105.4	↓-4.8
12/7 23:00	100.4	↓-5.0
12/7 23:10	95.2	↓-5.2
12/7 23:20	89.7	↓-5.5
12/7 23:30	84.1	↓-5.6
12/7 23:40	78.4	↓-5.7
12/7 23:50	72.6	↓-5.8	最大潮位差