12 (金)	08:41	02:19	20:35	14:39
	115cm	-4cm	118cm	14cm
大潮 出 07:12 入 18:03 出 16:53 入 06:32 潮干狩り ◎ 13:03～16:13

大河内湾（長崎）2044年02月12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
2/12 00:00	28.7	↓-4.4
2/12 00:10	24.5	↓-4.2
2/12 00:20	20.5	↓-4.0
2/12 00:30	16.7	↓-3.8
2/12 00:40	13.1	↓-3.6
2/12 00:50	9.8	↓-3.3
2/12 01:00	6.8	↓-3.0
2/12 01:10	4.1	↓-2.7
2/12 01:20	1.7	↓-2.4
2/12 01:30	-0.3	↓-2.0
2/12 01:40	-2.0	↓-1.7
2/12 01:50	-3.3	↓-1.3
2/12 02:00	-4.2	↓-0.9
2/12 02:10	-4.7	↓-0.5	干潮
2/12 02:20	-4.8	↓-0.1
2/12 02:30	-4.5	↑0.3
2/12 02:40	-3.8	↑0.7
2/12 02:50	-2.7	↑1.1
2/12 03:00	-1.2	↑1.5
2/12 03:10	0.6	↑1.8
2/12 03:20	2.9	↑2.3
2/12 03:30	5.4	↑2.5
2/12 03:40	8.4	↑3.0
2/12 03:50	11.6	↑3.2
2/12 04:00	15.1	↑3.5
2/12 04:10	18.9	↑3.8
2/12 04:20	23.0	↑4.1
2/12 04:30	27.2	↑4.2
2/12 04:40	31.7	↑4.5
2/12 04:50	36.3	↑4.6
2/12 05:00	41.1	↑4.8
2/12 05:10	45.9	↑4.8
2/12 05:20	50.8	↑4.9
2/12 05:30	55.8	↑5.0
2/12 05:40	60.7	↑4.9
2/12 05:50	65.6	↑4.9
2/12 06:00	70.4	↑4.8
2/12 06:10	75.1	↑4.7
2/12 06:20	79.7	↑4.6
2/12 06:30	84.1	↑4.4
2/12 06:40	88.3	↑4.2
2/12 06:50	92.3	↑4.0
2/12 07:00	96.1	↑3.8
2/12 07:10	99.5	↑3.4
2/12 07:20	102.7	↑3.2
2/12 07:30	105.5	↑2.8
2/12 07:40	108.0	↑2.5
2/12 07:50	110.1	↑2.1
2/12 08:00	111.9	↑1.8
2/12 08:10	113.2	↑1.3
2/12 08:20	114.2	↑1.0
2/12 08:30	114.8	↑0.6
2/12 08:40	115.0	↑0.2	満潮
2/12 08:50	114.8	↓-0.2
2/12 09:00	114.2	↓-0.6
2/12 09:10	113.2	↓-1.0
2/12 09:20	111.8	↓-1.4
2/12 09:30	110.1	↓-1.7
2/12 09:40	108.0	↓-2.1
2/12 09:50	105.5	↓-2.5
2/12 10:00	102.8	↓-2.7
2/12 10:10	99.7	↓-3.1
2/12 10:20	96.4	↓-3.3
2/12 10:30	92.8	↓-3.6
2/12 10:40	89.0	↓-3.8
2/12 10:50	85.0	↓-4.0
2/12 11:00	80.9	↓-4.1
2/12 11:10	76.6	↓-4.3
2/12 11:20	72.3	↓-4.3
2/12 11:30	67.9	↓-4.4
2/12 11:40	63.4	↓-4.5
2/12 11:50	59.0	↓-4.4
2/12 12:00	54.5	↓-4.5
2/12 12:10	50.2	↓-4.3
2/12 12:20	46.0	↓-4.2
2/12 12:30	41.9	↓-4.1
2/12 12:40	38.0	↓-3.9
2/12 12:50	34.3	↓-3.7
2/12 13:00	30.8	↓-3.5
2/12 13:10	27.5	↓-3.3
2/12 13:20	24.6	↓-2.9
2/12 13:30	21.9	↓-2.7
2/12 13:40	19.6	↓-2.3
2/12 13:50	17.6	↓-2.0
2/12 14:00	16.0	↓-1.6
2/12 14:10	14.7	↓-1.3
2/12 14:20	13.9	↓-0.8
2/12 14:30	13.4	↓-0.5	干潮
2/12 14:40	13.3	↓-0.1
2/12 14:50	13.6	↑0.3
2/12 15:00	14.2	↑0.6
2/12 15:10	15.3	↑1.1
2/12 15:20	16.8	↑1.5
2/12 15:30	18.6	↑1.8
2/12 15:40	20.7	↑2.1
2/12 15:50	23.3	↑2.6
2/12 16:00	26.1	↑2.8
2/12 16:10	29.2	↑3.1
2/12 16:20	32.6	↑3.4
2/12 16:30	36.3	↑3.7
2/12 16:40	40.2	↑3.9
2/12 16:50	44.3	↑4.1
2/12 17:00	48.5	↑4.2
2/12 17:10	52.9	↑4.4
2/12 17:20	57.3	↑4.4
2/12 17:30	61.9	↑4.6
2/12 17:40	66.5	↑4.6
2/12 17:50	71.0	↑4.5
2/12 18:00	75.5	↑4.5
2/12 18:10	80.0	↑4.5
2/12 18:20	84.3	↑4.3
2/12 18:30	88.5	↑4.2
2/12 18:40	92.5	↑4.0
2/12 18:50	96.3	↑3.8
2/12 19:00	99.9	↑3.6
2/12 19:10	103.2	↑3.3
2/12 19:20	106.2	↑3.0
2/12 19:30	108.9	↑2.7
2/12 19:40	111.2	↑2.3
2/12 19:50	113.2	↑2.0
2/12 20:00	114.8	↑1.6
2/12 20:10	116.0	↑1.2
2/12 20:20	116.8	↑0.8
2/12 20:30	117.2	↑0.4	満潮
2/12 20:40	117.2	0
2/12 20:50	116.7	↓-0.5
2/12 21:00	115.8	↓-0.9
2/12 21:10	114.5	↓-1.3
2/12 21:20	112.8	↓-1.7
2/12 21:30	110.7	↓-2.1
2/12 21:40	108.2	↓-2.5
2/12 21:50	105.3	↓-2.9
2/12 22:00	102.0	↓-3.3
2/12 22:10	98.4	↓-3.6
2/12 22:20	94.5	↓-3.9
2/12 22:30	90.3	↓-4.2
2/12 22:40	85.9	↓-4.4
2/12 22:50	81.2	↓-4.7
2/12 23:00	76.3	↓-4.9
2/12 23:10	71.2	↓-5.1
2/12 23:20	66.0	↓-5.2
2/12 23:30	60.7	↓-5.3
2/12 23:40	55.4	↓-5.3
2/12 23:50	50.0	↓-5.4	最大潮位差