5 (水)	08:09	01:48	20:06	14:08
	113cm	0cm	116cm	15cm
大潮 出 07:18 入 17:56 出 16:01 入 05:25 潮干狩り ◎ 12:35～15:39

大河内湾（長崎）2031年02月5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
2/5 00:00	19.3	↓-3.6
2/5 00:10	16.0	↓-3.3
2/5 00:20	12.9	↓-3.1
2/5 00:30	10.1	↓-2.8
2/5 00:40	7.6	↓-2.5
2/5 00:50	5.4	↓-2.2
2/5 01:00	3.5	↓-1.9
2/5 01:10	2.0	↓-1.5
2/5 01:20	0.8	↓-1.2
2/5 01:30	0.0	↓-0.8
2/5 01:40	-0.4	0	干潮
2/5 01:50	-0.5	↓-0.1
2/5 02:00	-0.2	↑0.3
2/5 02:10	0.5	↑0.7
2/5 02:20	1.6	↑1.1
2/5 02:30	3.0	↑1.4
2/5 02:40	4.8	↑1.8
2/5 02:50	6.9	↑2.1
2/5 03:00	9.4	↑2.5
2/5 03:10	12.2	↑2.8
2/5 03:20	15.3	↑3.1
2/5 03:30	18.6	↑3.3
2/5 03:40	22.2	↑3.6
2/5 03:50	26.1	↑3.9
2/5 04:00	30.1	↑4.0
2/5 04:10	34.3	↑4.2
2/5 04:20	38.7	↑4.4
2/5 04:30	43.2	↑4.5
2/5 04:40	47.7	↑4.5
2/5 04:50	52.4	↑4.7
2/5 05:00	57.0	↑4.6
2/5 05:10	61.6	↑4.6
2/5 05:20	66.2	↑4.6
2/5 05:30	70.8	↑4.6
2/5 05:40	75.2	↑4.4
2/5 05:50	79.5	↑4.3
2/5 06:00	83.6	↑4.1
2/5 06:10	87.6	↑4.0
2/5 06:20	91.3	↑3.7
2/5 06:30	94.8	↑3.5
2/5 06:40	98.0	↑3.2
2/5 06:50	100.9	↑2.9
2/5 07:00	103.5	↑2.6
2/5 07:10	105.8	↑2.3
2/5 07:20	107.8	↑2.0
2/5 07:30	109.4	↑1.6
2/5 07:40	110.6	↑1.2
2/5 07:50	111.5	↑0.9
2/5 08:00	112.0	↑0.5	満潮
2/5 08:10	112.1	↑0.1
2/5 08:20	111.9	↓-0.2
2/5 08:30	111.2	↓-0.7
2/5 08:40	110.2	↓-1.0
2/5 08:50	108.9	↓-1.3
2/5 09:00	107.1	↓-1.8
2/5 09:10	105.1	↓-2.0
2/5 09:20	102.7	↓-2.4
2/5 09:30	100.1	↓-2.6
2/5 09:40	97.1	↓-3.0
2/5 09:50	93.9	↓-3.2
2/5 10:00	90.5	↓-3.4
2/5 10:10	86.9	↓-3.6
2/5 10:20	83.1	↓-3.8
2/5 10:30	79.1	↓-4.0
2/5 10:40	75.0	↓-4.1
2/5 10:50	70.9	↓-4.1
2/5 11:00	66.6	↓-4.3
2/5 11:10	62.4	↓-4.2
2/5 11:20	58.2	↓-4.2
2/5 11:30	54.0	↓-4.2
2/5 11:40	49.8	↓-4.2
2/5 11:50	45.8	↓-4.0
2/5 12:00	41.9	↓-3.9
2/5 12:10	38.2	↓-3.7
2/5 12:20	34.7	↓-3.5
2/5 12:30	31.4	↓-3.3
2/5 12:40	28.3	↓-3.1
2/5 12:50	25.5	↓-2.8
2/5 13:00	23.0	↓-2.5
2/5 13:10	20.8	↓-2.2
2/5 13:20	19.0	↓-1.8
2/5 13:30	17.4	↓-1.6
2/5 13:40	16.3	↓-1.1
2/5 13:50	15.5	↓-0.8
2/5 14:00	15.0	↓-0.5	干潮
2/5 14:10	15.0	0
2/5 14:20	15.3	↑0.3
2/5 14:30	16.0	↑0.7
2/5 14:40	17.0	↑1.0
2/5 14:50	18.4	↑1.4
2/5 15:00	20.2	↑1.8
2/5 15:10	22.3	↑2.1
2/5 15:20	24.8	↑2.5
2/5 15:30	27.5	↑2.7
2/5 15:40	30.5	↑3.0
2/5 15:50	33.8	↑3.3
2/5 16:00	37.4	↑3.6
2/5 16:10	41.1	↑3.7
2/5 16:20	45.1	↑4.0
2/5 16:30	49.2	↑4.1
2/5 16:40	53.4	↑4.2
2/5 16:50	57.7	↑4.3
2/5 17:00	62.1	↑4.4
2/5 17:10	66.5	↑4.4
2/5 17:20	70.9	↑4.4
2/5 17:30	75.3	↑4.4
2/5 17:40	79.6	↑4.3
2/5 17:50	83.8	↑4.2
2/5 18:00	87.9	↑4.1
2/5 18:10	91.7	↑3.8
2/5 18:20	95.4	↑3.7
2/5 18:30	98.9	↑3.5
2/5 18:40	102.1	↑3.2
2/5 18:50	105.0	↑2.9
2/5 19:00	107.7	↑2.7
2/5 19:10	109.9	↑2.2
2/5 19:20	111.9	↑2.0
2/5 19:30	113.5	↑1.6
2/5 19:40	114.7	↑1.2
2/5 19:50	115.5	↑0.8
2/5 20:00	115.9	↑0.4	満潮
2/5 20:10	115.9	0
2/5 20:20	115.5	↓-0.4
2/5 20:30	114.7	↓-0.8
2/5 20:40	113.5	↓-1.2
2/5 20:50	111.9	↓-1.6
2/5 21:00	109.9	↓-2.0
2/5 21:10	107.5	↓-2.4
2/5 21:20	104.8	↓-2.7
2/5 21:30	101.7	↓-3.1
2/5 21:40	98.3	↓-3.4
2/5 21:50	94.5	↓-3.8
2/5 22:00	90.5	↓-4.0
2/5 22:10	86.2	↓-4.3
2/5 22:20	81.7	↓-4.5
2/5 22:30	77.1	↓-4.6
2/5 22:40	72.2	↓-4.9
2/5 22:50	67.2	↓-5.0
2/5 23:00	62.1	↓-5.1
2/5 23:10	57.0	↓-5.1
2/5 23:20	51.8	↓-5.2	最大潮位差
2/5 23:30	46.6	↓-5.2	最大潮位差
2/5 23:40	41.5	↓-5.1
2/5 23:50	36.4	↓-5.1