7 (月)	08:32	02:10	20:27	14:29
	114cm	-4cm	118cm	15cm
大潮 出 07:16 入 17:58 出 16:01 入 05:54 潮干狩り ◎ 12:58～15:59

大河内湾（長崎）2039年02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
2/7 00:00	25.1	↓-4.2
2/7 00:10	21.1	↓-4.0
2/7 00:20	17.2	↓-3.9
2/7 00:30	13.7	↓-3.5
2/7 00:40	10.3	↓-3.4
2/7 00:50	7.3	↓-3.0
2/7 01:00	4.6	↓-2.7
2/7 01:10	2.2	↓-2.4
2/7 01:20	0.1	↓-2.1
2/7 01:30	-1.6	↓-1.7
2/7 01:40	-2.9	↓-1.3
2/7 01:50	-3.8	↓-0.9
2/7 02:00	-4.3	↓-0.5	干潮
2/7 02:10	-4.5	↓-0.2	干潮
2/7 02:20	-4.2	↑0.3
2/7 02:30	-3.6	↑0.6
2/7 02:40	-2.6	↑1.0
2/7 02:50	-1.1	↑1.5
2/7 03:00	0.7	↑1.8
2/7 03:10	2.8	↑2.1
2/7 03:20	5.4	↑2.6
2/7 03:30	8.2	↑2.8
2/7 03:40	11.4	↑3.2
2/7 03:50	14.8	↑3.4
2/7 04:00	18.6	↑3.8
2/7 04:10	22.6	↑4.0
2/7 04:20	26.8	↑4.2
2/7 04:30	31.1	↑4.3
2/7 04:40	35.7	↑4.6
2/7 04:50	40.4	↑4.7
2/7 05:00	45.1	↑4.7
2/7 05:10	50.0	↑4.9
2/7 05:20	54.8	↑4.8
2/7 05:30	59.7	↑4.9
2/7 05:40	64.6	↑4.9
2/7 05:50	69.3	↑4.7
2/7 06:00	74.0	↑4.7
2/7 06:10	78.5	↑4.5
2/7 06:20	82.9	↑4.4
2/7 06:30	87.1	↑4.2
2/7 06:40	91.0	↑3.9
2/7 06:50	94.8	↑3.8
2/7 07:00	98.2	↑3.4
2/7 07:10	101.3	↑3.1
2/7 07:20	104.2	↑2.9
2/7 07:30	106.7	↑2.5
2/7 07:40	108.8	↑2.1
2/7 07:50	110.6	↑1.8
2/7 08:00	112.0	↑1.4
2/7 08:10	113.0	↑1.0
2/7 08:20	113.7	↑0.7
2/7 08:30	113.9	↑0.2	満潮
2/7 08:40	113.8	↓-0.1
2/7 08:50	113.3	↓-0.5
2/7 09:00	112.3	↓-1.0
2/7 09:10	111.1	↓-1.2
2/7 09:20	109.4	↓-1.7
2/7 09:30	107.4	↓-2.0
2/7 09:40	105.1	↓-2.3
2/7 09:50	102.4	↓-2.7
2/7 10:00	99.5	↓-2.9
2/7 10:10	96.3	↓-3.2
2/7 10:20	92.8	↓-3.5
2/7 10:30	89.2	↓-3.6
2/7 10:40	85.3	↓-3.9
2/7 10:50	81.3	↓-4.0
2/7 11:00	77.1	↓-4.2
2/7 11:10	72.9	↓-4.2
2/7 11:20	68.6	↓-4.3
2/7 11:30	64.3	↓-4.3
2/7 11:40	59.9	↓-4.4
2/7 11:50	55.6	↓-4.3
2/7 12:00	51.4	↓-4.2
2/7 12:10	47.3	↓-4.1
2/7 12:20	43.3	↓-4.0
2/7 12:30	39.4	↓-3.9
2/7 12:40	35.8	↓-3.6
2/7 12:50	32.4	↓-3.4
2/7 13:00	29.2	↓-3.2
2/7 13:10	26.3	↓-2.9
2/7 13:20	23.7	↓-2.6
2/7 13:30	21.4	↓-2.3
2/7 13:40	19.4	↓-2.0
2/7 13:50	17.8	↓-1.6
2/7 14:00	16.5	↓-1.3
2/7 14:10	15.6	↓-0.9
2/7 14:20	15.1	↓-0.5	干潮
2/7 14:30	15.0	↓-0.1
2/7 14:40	15.2	↑0.2
2/7 14:50	15.9	↑0.7
2/7 15:00	16.9	↑1.0
2/7 15:10	18.3	↑1.4
2/7 15:20	20.0	↑1.7
2/7 15:30	22.1	↑2.1
2/7 15:40	24.5	↑2.4
2/7 15:50	27.3	↑2.8
2/7 16:00	30.3	↑3.0
2/7 16:10	33.6	↑3.3
2/7 16:20	37.2	↑3.6
2/7 16:30	41.0	↑3.8
2/7 16:40	44.9	↑3.9
2/7 16:50	49.1	↑4.2
2/7 17:00	53.4	↑4.3
2/7 17:10	57.7	↑4.3
2/7 17:20	62.2	↑4.5
2/7 17:30	66.6	↑4.4
2/7 17:40	71.1	↑4.5
2/7 17:50	75.6	↑4.5
2/7 18:00	79.9	↑4.3
2/7 18:10	84.2	↑4.3
2/7 18:20	88.3	↑4.1
2/7 18:30	92.3	↑4.0
2/7 18:40	96.0	↑3.7
2/7 18:50	99.6	↑3.6
2/7 19:00	102.8	↑3.2
2/7 19:10	105.8	↑3.0
2/7 19:20	108.5	↑2.7
2/7 19:30	110.8	↑2.3
2/7 19:40	112.8	↑2.0
2/7 19:50	114.4	↑1.6
2/7 20:00	115.7	↑1.3
2/7 20:10	116.5	↑0.8
2/7 20:20	117.0	↑0.5	満潮
2/7 20:30	117.0	0
2/7 20:40	116.6	↓-0.4
2/7 20:50	115.8	↓-0.8
2/7 21:00	114.5	↓-1.3
2/7 21:10	112.9	↓-1.6
2/7 21:20	110.9	↓-2.0
2/7 21:30	108.5	↓-2.4
2/7 21:40	105.7	↓-2.8
2/7 21:50	102.5	↓-3.2
2/7 22:00	99.0	↓-3.5
2/7 22:10	95.2	↓-3.8
2/7 22:20	91.1	↓-4.1
2/7 22:30	86.8	↓-4.3
2/7 22:40	82.2	↓-4.6
2/7 22:50	77.4	↓-4.8
2/7 23:00	72.4	↓-5.0
2/7 23:10	67.3	↓-5.1
2/7 23:20	62.1	↓-5.2
2/7 23:30	56.8	↓-5.3	最大潮位差
2/7 23:40	51.5	↓-5.3	最大潮位差
2/7 23:50	46.2	↓-5.3	最大潮位差