12 (土)	10:13	04:04	22:28	16:21
	133cm	-12cm	129cm	-9cm
中潮 出 06:38 入 18:28 出 20:14 入 07:44 潮干狩り ◎ 14:10～18:28

大河内湾（長崎）2039年03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
3/12 00:00	93.9	↓-5.3
3/12 00:10	88.4	↓-5.5
3/12 00:20	82.7	↓-5.7
3/12 00:30	76.8	↓-5.9
3/12 00:40	70.7	↓-6.1
3/12 00:50	64.6	↓-6.1
3/12 01:00	58.5	↓-6.1
3/12 01:10	52.3	↓-6.2	最大潮位差
3/12 01:20	46.2	↓-6.1
3/12 01:30	40.2	↓-6.0
3/12 01:40	34.4	↓-5.8
3/12 01:50	28.7	↓-5.7
3/12 02:00	23.2	↓-5.5
3/12 02:10	18.0	↓-5.2
3/12 02:20	13.1	↓-4.9
3/12 02:30	8.5	↓-4.6
3/12 02:40	4.3	↓-4.2
3/12 02:50	0.5	↓-3.8
3/12 03:00	-2.8	↓-3.3
3/12 03:10	-5.7	↓-2.9
3/12 03:20	-8.2	↓-2.5
3/12 03:30	-10.1	↓-1.9
3/12 03:40	-11.6	↓-1.5
3/12 03:50	-12.5	↓-0.9
3/12 04:00	-12.9	↓-0.4	干潮
3/12 04:10	-12.8	↑0.1
3/12 04:20	-12.2	↑0.6
3/12 04:30	-11.0	↑1.2
3/12 04:40	-9.3	↑1.7
3/12 04:50	-7.1	↑2.2
3/12 05:00	-4.5	↑2.6
3/12 05:10	-1.4	↑3.1
3/12 05:20	2.2	↑3.6
3/12 05:30	6.2	↑4.0
3/12 05:40	10.6	↑4.4
3/12 05:50	15.3	↑4.7
3/12 06:00	20.3	↑5.0
3/12 06:10	25.7	↑5.4
3/12 06:20	31.3	↑5.6
3/12 06:30	37.0	↑5.7
3/12 06:40	43.0	↑6.0
3/12 06:50	49.1	↑6.1
3/12 07:00	55.2	↑6.1
3/12 07:10	61.4	↑6.2	最大潮位差
3/12 07:20	67.6	↑6.2	最大潮位差
3/12 07:30	73.7	↑6.1
3/12 07:40	79.7	↑6.0
3/12 07:50	85.6	↑5.9
3/12 08:00	91.2	↑5.6
3/12 08:10	96.7	↑5.5
3/12 08:20	101.9	↑5.2
3/12 08:30	106.7	↑4.8
3/12 08:40	111.3	↑4.6
3/12 08:50	115.5	↑4.2
3/12 09:00	119.2	↑3.7
3/12 09:10	122.6	↑3.4
3/12 09:20	125.4	↑2.8
3/12 09:30	127.8	↑2.4
3/12 09:40	129.8	↑2.0
3/12 09:50	131.2	↑1.4
3/12 10:00	132.1	↑0.9
3/12 10:10	132.5	↑0.4	満潮
3/12 10:20	132.3	↓-0.2
3/12 10:30	131.6	↓-0.7
3/12 10:40	130.5	↓-1.1
3/12 10:50	128.8	↓-1.7
3/12 11:00	126.6	↓-2.2
3/12 11:10	123.9	↓-2.7
3/12 11:20	120.8	↓-3.1
3/12 11:30	117.3	↓-3.5
3/12 11:40	113.3	↓-4.0
3/12 11:50	109.0	↓-4.3
3/12 12:00	104.3	↓-4.7
3/12 12:10	99.3	↓-5.0
3/12 12:20	94.0	↓-5.3
3/12 12:30	88.5	↓-5.5
3/12 12:40	82.8	↓-5.7
3/12 12:50	76.9	↓-5.9
3/12 13:00	70.9	↓-6.0
3/12 13:10	64.9	↓-6.0
3/12 13:20	58.8	↓-6.1
3/12 13:30	52.8	↓-6.0
3/12 13:40	46.8	↓-6.0
3/12 13:50	40.9	↓-5.9
3/12 14:00	35.2	↓-5.7
3/12 14:10	29.6	↓-5.6
3/12 14:20	24.3	↓-5.3
3/12 14:30	19.3	↓-5.0
3/12 14:40	14.6	↓-4.7
3/12 14:50	10.2	↓-4.4
3/12 15:00	6.2	↓-4.0
3/12 15:10	2.6	↓-3.6
3/12 15:20	-0.6	↓-3.2
3/12 15:30	-3.4	↓-2.8
3/12 15:40	-5.6	↓-2.2
3/12 15:50	-7.4	↓-1.8
3/12 16:00	-8.7	↓-1.3
3/12 16:10	-9.4	↓-0.7
3/12 16:20	-9.7	↓-0.3	干潮
3/12 16:30	-9.5	↑0.2
3/12 16:40	-8.7	↑0.8
3/12 16:50	-7.4	↑1.3
3/12 17:00	-5.7	↑1.7
3/12 17:10	-3.4	↑2.3
3/12 17:20	-0.7	↑2.7
3/12 17:30	2.5	↑3.2
3/12 17:40	6.0	↑3.5
3/12 17:50	10.0	↑4.0
3/12 18:00	14.3	↑4.3
3/12 18:10	19.0	↑4.7
3/12 18:20	24.0	↑5.0
3/12 18:30	29.2	↑5.2
3/12 18:40	34.7	↑5.5
3/12 18:50	40.3	↑5.6
3/12 19:00	46.1	↑5.8
3/12 19:10	51.9	↑5.8
3/12 19:20	57.9	↑6.0
3/12 19:30	63.8	↑5.9
3/12 19:40	69.7	↑5.9
3/12 19:50	75.5	↑5.8
3/12 20:00	81.3	↑5.8
3/12 20:10	86.8	↑5.5
3/12 20:20	92.2	↑5.4
3/12 20:30	97.3	↑5.1
3/12 20:40	102.1	↑4.8
3/12 20:50	106.6	↑4.5
3/12 21:00	110.8	↑4.2
3/12 21:10	114.6	↑3.8
3/12 21:20	118.0	↑3.4
3/12 21:30	121.0	↑3.0
3/12 21:40	123.5	↑2.5
3/12 21:50	125.6	↑2.1
3/12 22:00	127.2	↑1.6
3/12 22:10	128.3	↑1.1
3/12 22:20	128.8	↑0.5	満潮
3/12 22:30	128.9	↑0.1
3/12 22:40	128.5	↓-0.4
3/12 22:50	127.6	↓-0.9
3/12 23:00	126.1	↓-1.5
3/12 23:10	124.2	↓-1.9
3/12 23:20	121.9	↓-2.3
3/12 23:30	119.0	↓-2.9
3/12 23:40	115.8	↓-3.2
3/12 23:50	112.1	↓-3.7