1 (水)	11:07	04:51	23:12	17:11
	124cm	-10cm	118cm	6cm
中潮 出 07:21 入 17:52 出 20:38 入 09:13 潮干狩り ◎ 15:20～17:52

大河内湾（長崎）2040年02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
2/1 00:00	106.1	↓-3.5
2/1 00:10	102.4	↓-3.7
2/1 00:20	98.3	↓-4.1
2/1 00:30	93.9	↓-4.4
2/1 00:40	89.2	↓-4.7
2/1 00:50	84.3	↓-4.9
2/1 01:00	79.2	↓-5.1
2/1 01:10	73.9	↓-5.3
2/1 01:20	68.5	↓-5.4
2/1 01:30	63.0	↓-5.5
2/1 01:40	57.5	↓-5.5
2/1 01:50	51.9	↓-5.6	最大潮位差
2/1 02:00	46.4	↓-5.5
2/1 02:10	41.0	↓-5.4
2/1 02:20	35.6	↓-5.4
2/1 02:30	30.4	↓-5.2
2/1 02:40	25.4	↓-5.0
2/1 02:50	20.6	↓-4.8
2/1 03:00	16.0	↓-4.6
2/1 03:10	11.7	↓-4.3
2/1 03:20	7.7	↓-4.0
2/1 03:30	4.1	↓-3.6
2/1 03:40	0.8	↓-3.3
2/1 03:50	-2.0	↓-2.8
2/1 04:00	-4.5	↓-2.5
2/1 04:10	-6.5	↓-2.0
2/1 04:20	-8.1	↓-1.6
2/1 04:30	-9.3	↓-1.2
2/1 04:40	-9.9	↓-0.6
2/1 04:50	-10.2	↓-0.3	干潮
2/1 05:00	-9.9	↑0.3
2/1 05:10	-9.2	↑0.7
2/1 05:20	-8.0	↑1.2
2/1 05:30	-6.4	↑1.6
2/1 05:40	-4.3	↑2.1
2/1 05:50	-1.8	↑2.5
2/1 06:00	1.1	↑2.9
2/1 06:10	4.4	↑3.3
2/1 06:20	8.1	↑3.7
2/1 06:30	12.1	↑4.0
2/1 06:40	16.4	↑4.3
2/1 06:50	21.0	↑4.6
2/1 07:00	25.8	↑4.8
2/1 07:10	30.8	↑5.0
2/1 07:20	36.1	↑5.3
2/1 07:30	41.4	↑5.3
2/1 07:40	46.9	↑5.5
2/1 07:50	52.4	↑5.5
2/1 08:00	58.0	↑5.6	最大潮位差
2/1 08:10	63.6	↑5.6	最大潮位差
2/1 08:20	69.1	↑5.5
2/1 08:30	74.5	↑5.4
2/1 08:40	79.7	↑5.2
2/1 08:50	84.8	↑5.1
2/1 09:00	89.8	↑5.0
2/1 09:10	94.4	↑4.6
2/1 09:20	98.9	↑4.5
2/1 09:30	103.0	↑4.1
2/1 09:40	106.8	↑3.8
2/1 09:50	110.2	↑3.4
2/1 10:00	113.3	↑3.1
2/1 10:10	115.9	↑2.6
2/1 10:20	118.2	↑2.3
2/1 10:30	120.1	↑1.9
2/1 10:40	121.5	↑1.4
2/1 10:50	122.4	↑0.9
2/1 11:00	122.9	↑0.5	満潮
2/1 11:10	123.0	↑0.1
2/1 11:20	122.6	↓-0.4
2/1 11:30	121.8	↓-0.8
2/1 11:40	120.5	↓-1.3
2/1 11:50	118.8	↓-1.7
2/1 12:00	116.7	↓-2.1
2/1 12:10	114.2	↓-2.5
2/1 12:20	111.3	↓-2.9
2/1 12:30	108.0	↓-3.3
2/1 12:40	104.5	↓-3.5
2/1 12:50	100.6	↓-3.9
2/1 13:00	96.5	↓-4.1
2/1 13:10	92.1	↓-4.4
2/1 13:20	87.6	↓-4.5
2/1 13:30	82.8	↓-4.8
2/1 13:40	77.9	↓-4.9
2/1 13:50	73.0	↓-4.9
2/1 14:00	67.9	↓-5.1
2/1 14:10	62.8	↓-5.1
2/1 14:20	57.8	↓-5.0
2/1 14:30	52.8	↓-5.0
2/1 14:40	47.9	↓-4.9
2/1 14:50	43.1	↓-4.8
2/1 15:00	38.5	↓-4.6
2/1 15:10	34.0	↓-4.5
2/1 15:20	29.8	↓-4.2
2/1 15:30	25.8	↓-4.0
2/1 15:40	22.2	↓-3.6
2/1 15:50	18.8	↓-3.4
2/1 16:00	15.8	↓-3.0
2/1 16:10	13.1	↓-2.7
2/1 16:20	10.8	↓-2.3
2/1 16:30	8.9	↓-1.9
2/1 16:40	7.4	↓-1.5
2/1 16:50	6.4	↓-1.0
2/1 17:00	5.7	↓-0.7
2/1 17:10	5.5	↓-0.2	干潮
2/1 17:20	5.7	↑0.2
2/1 17:30	6.3	↑0.6
2/1 17:40	7.3	↑1.0
2/1 17:50	8.8	↑1.5
2/1 18:00	10.7	↑1.9
2/1 18:10	12.9	↑2.2
2/1 18:20	15.5	↑2.6
2/1 18:30	18.5	↑3.0
2/1 18:40	21.8	↑3.3
2/1 18:50	25.4	↑3.6
2/1 19:00	29.2	↑3.8
2/1 19:10	33.3	↑4.1
2/1 19:20	37.6	↑4.3
2/1 19:30	42.1	↑4.5
2/1 19:40	46.8	↑4.7
2/1 19:50	51.5	↑4.7
2/1 20:00	56.4	↑4.9
2/1 20:10	61.2	↑4.8
2/1 20:20	66.1	↑4.9
2/1 20:30	70.9	↑4.8
2/1 20:40	75.7	↑4.8
2/1 20:50	80.4	↑4.7
2/1 21:00	84.9	↑4.5
2/1 21:10	89.2	↑4.3
2/1 21:20	93.4	↑4.2
2/1 21:30	97.2	↑3.8
2/1 21:40	100.9	↑3.7
2/1 21:50	104.2	↑3.3
2/1 22:00	107.2	↑3.0
2/1 22:10	109.9	↑2.7
2/1 22:20	112.2	↑2.3
2/1 22:30	114.1	↑1.9
2/1 22:40	115.6	↑1.5
2/1 22:50	116.7	↑1.1
2/1 23:00	117.4	↑0.7
2/1 23:10	117.7	↑0.3	満潮
2/1 23:20	117.5	↓-0.2
2/1 23:30	116.9	↓-0.6
2/1 23:40	115.9	↓-1.0
2/1 23:50	114.5	↓-1.4