1 (木)	09:09	02:51	21:03	15:05
	137cm	-1cm	140cm	23cm
大潮 出 07:10 入 17:13 出 17:36 入 07:25 潮干狩り ○ 14:07～16:02

大河内湾（長崎）2039年12月1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
12/1 00:00	57.8	↓-5.7
12/1 00:10	52.0	↓-5.8	最大潮位差
12/1 00:20	46.4	↓-5.6
12/1 00:30	41.0	↓-5.4
12/1 00:40	35.7	↓-5.3
12/1 00:50	30.7	↓-5.0
12/1 01:00	26.0	↓-4.7
12/1 01:10	21.5	↓-4.5
12/1 01:20	17.4	↓-4.1
12/1 01:30	13.6	↓-3.8
12/1 01:40	10.2	↓-3.4
12/1 01:50	7.2	↓-3.0
12/1 02:00	4.6	↓-2.6
12/1 02:10	2.5	↓-2.1
12/1 02:20	0.8	↓-1.7
12/1 02:30	-0.4	↓-1.2
12/1 02:40	-1.1	↓-0.7
12/1 02:50	-1.3	↓-0.2	干潮
12/1 03:00	-1.1	↑0.2
12/1 03:10	-0.3	↑0.8
12/1 03:20	0.9	↑1.2
12/1 03:30	2.5	↑1.6
12/1 03:40	4.7	↑2.2
12/1 03:50	7.2	↑2.5
12/1 04:00	10.2	↑3.0
12/1 04:10	13.6	↑3.4
12/1 04:20	17.4	↑3.8
12/1 04:30	21.5	↑4.1
12/1 04:40	25.9	↑4.4
12/1 04:50	30.6	↑4.7
12/1 05:00	35.6	↑5.0
12/1 05:10	40.8	↑5.2
12/1 05:20	46.2	↑5.4
12/1 05:30	51.7	↑5.5
12/1 05:40	57.4	↑5.7
12/1 05:50	63.1	↑5.7
12/1 06:00	68.8	↑5.7
12/1 06:10	74.6	↑5.8	最大潮位差
12/1 06:20	80.2	↑5.6
12/1 06:30	85.8	↑5.6
12/1 06:40	91.3	↑5.5
12/1 06:50	96.6	↑5.3
12/1 07:00	101.6	↑5.0
12/1 07:10	106.5	↑4.9
12/1 07:20	111.1	↑4.6
12/1 07:30	115.3	↑4.2
12/1 07:40	119.3	↑4.0
12/1 07:50	122.9	↑3.6
12/1 08:00	126.1	↑3.2
12/1 08:10	128.9	↑2.8
12/1 08:20	131.3	↑2.4
12/1 08:30	133.2	↑1.9
12/1 08:40	134.7	↑1.5
12/1 08:50	135.8	↑1.1
12/1 09:00	136.4	↑0.6	満潮
12/1 09:10	136.5	↑0.1
12/1 09:20	136.2	↓-0.3
12/1 09:30	135.5	↓-0.7
12/1 09:40	134.3	↓-1.2
12/1 09:50	132.6	↓-1.7
12/1 10:00	130.6	↓-2.0
12/1 10:10	128.1	↓-2.5
12/1 10:20	125.3	↓-2.8
12/1 10:30	122.1	↓-3.2
12/1 10:40	118.5	↓-3.6
12/1 10:50	114.7	↓-3.8
12/1 11:00	110.6	↓-4.1
12/1 11:10	106.3	↓-4.3
12/1 11:20	101.8	↓-4.5
12/1 11:30	97.0	↓-4.8
12/1 11:40	92.2	↓-4.8
12/1 11:50	87.3	↓-4.9
12/1 12:00	82.3	↓-5.0
12/1 12:10	77.3	↓-5.0
12/1 12:20	72.3	↓-5.0
12/1 12:30	67.4	↓-4.9
12/1 12:40	62.5	↓-4.9
12/1 12:50	57.8	↓-4.7
12/1 13:00	53.3	↓-4.5
12/1 13:10	49.0	↓-4.3
12/1 13:20	44.9	↓-4.1
12/1 13:30	41.1	↓-3.8
12/1 13:40	37.6	↓-3.5
12/1 13:50	34.4	↓-3.2
12/1 14:00	31.6	↓-2.8
12/1 14:10	29.1	↓-2.5
12/1 14:20	27.0	↓-2.1
12/1 14:30	25.3	↓-1.7
12/1 14:40	24.1	↓-1.2
12/1 14:50	23.3	↓-0.8
12/1 15:00	22.9	↓-0.4	干潮
12/1 15:10	22.9	0
12/1 15:20	23.4	↑0.5
12/1 15:30	24.3	↑0.9
12/1 15:40	25.7	↑1.4
12/1 15:50	27.5	↑1.8
12/1 16:00	29.6	↑2.1
12/1 16:10	32.2	↑2.6
12/1 16:20	35.1	↑2.9
12/1 16:30	38.4	↑3.3
12/1 16:40	42.0	↑3.6
12/1 16:50	45.9	↑3.9
12/1 17:00	50.1	↑4.2
12/1 17:10	54.5	↑4.4
12/1 17:20	59.1	↑4.6
12/1 17:30	63.9	↑4.8
12/1 17:40	68.8	↑4.9
12/1 17:50	73.9	↑5.1
12/1 18:00	78.9	↑5.0
12/1 18:10	84.0	↑5.1
12/1 18:20	89.1	↑5.1
12/1 18:30	94.1	↑5.0
12/1 18:40	99.0	↑4.9
12/1 18:50	103.8	↑4.8
12/1 19:00	108.4	↑4.6
12/1 19:10	112.8	↑4.4
12/1 19:20	116.9	↑4.1
12/1 19:30	120.8	↑3.9
12/1 19:40	124.4	↑3.6
12/1 19:50	127.7	↑3.3
12/1 20:00	130.6	↑2.9
12/1 20:10	133.1	↑2.5
12/1 20:20	135.2	↑2.1
12/1 20:30	136.8	↑1.6
12/1 20:40	138.1	↑1.3
12/1 20:50	138.9	↑0.8
12/1 21:00	139.2	↑0.3	満潮
12/1 21:10	139.1	↓-0.1
12/1 21:20	138.5	↓-0.6
12/1 21:30	137.5	↓-1.0
12/1 21:40	136.0	↓-1.5
12/1 21:50	134.1	↓-1.9
12/1 22:00	131.7	↓-2.4
12/1 22:10	128.9	↓-2.8
12/1 22:20	125.6	↓-3.3
12/1 22:30	122.0	↓-3.6
12/1 22:40	118.1	↓-3.9
12/1 22:50	113.8	↓-4.3
12/1 23:00	109.2	↓-4.6
12/1 23:10	104.3	↓-4.9
12/1 23:20	99.1	↓-5.2
12/1 23:30	93.8	↓-5.3
12/1 23:40	88.3	↓-5.5
12/1 23:50	82.6	↓-5.7