1 (月)	09:02	02:54	21:19	15:11
	137cm	-7cm	136cm	-9cm
大潮 出 06:10 入 18:44 出 06:23 入 18:58 潮干狩り ◎ 13:02～17:19

大河内湾（長崎）2041年04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
4/1 00:00	56.9	↓-6.0
4/1 00:10	51.0	↓-5.9
4/1 00:20	45.1	↓-5.9
4/1 00:30	39.4	↓-5.7
4/1 00:40	33.9	↓-5.5
4/1 00:50	28.5	↓-5.4
4/1 01:00	23.4	↓-5.1
4/1 01:10	18.6	↓-4.8
4/1 01:20	14.1	↓-4.5
4/1 01:30	10.0	↓-4.1
4/1 01:40	6.3	↓-3.7
4/1 01:50	2.9	↓-3.4
4/1 02:00	0.1	↓-2.8
4/1 02:10	-2.4	↓-2.5
4/1 02:20	-4.3	↓-1.9
4/1 02:30	-5.7	↓-1.4
4/1 02:40	-6.7	↓-1.0
4/1 02:50	-7.1	↓-0.4	干潮
4/1 03:00	-7.0	↑0.1
4/1 03:10	-6.4	↑0.6
4/1 03:20	-5.3	↑1.1
4/1 03:30	-3.7	↑1.6
4/1 03:40	-1.6	↑2.1
4/1 03:50	1.0	↑2.6
4/1 04:00	4.1	↑3.1
4/1 04:10	7.6	↑3.5
4/1 04:20	11.5	↑3.9
4/1 04:30	15.8	↑4.3
4/1 04:40	20.5	↑4.7
4/1 04:50	25.4	↑4.9
4/1 05:00	30.7	↑5.3
4/1 05:10	36.2	↑5.5
4/1 05:20	41.9	↑5.7
4/1 05:30	47.8	↑5.9
4/1 05:40	53.8	↑6.0
4/1 05:50	59.9	↑6.1
4/1 06:00	66.0	↑6.1
4/1 06:10	72.1	↑6.1
4/1 06:20	78.2	↑6.1
4/1 06:30	84.1	↑5.9
4/1 06:40	90.0	↑5.9
4/1 06:50	95.6	↑5.6
4/1 07:00	101.0	↑5.4
4/1 07:10	106.2	↑5.2
4/1 07:20	111.0	↑4.8
4/1 07:30	115.5	↑4.5
4/1 07:40	119.6	↑4.1
4/1 07:50	123.4	↑3.8
4/1 08:00	126.7	↑3.3
4/1 08:10	129.5	↑2.8
4/1 08:20	131.9	↑2.4
4/1 08:30	133.8	↑1.9
4/1 08:40	135.1	↑1.3
4/1 08:50	136.0	↑0.9
4/1 09:00	136.3	↑0.3	満潮
4/1 09:10	136.1	↓-0.2
4/1 09:20	135.4	↓-0.7
4/1 09:30	134.2	↓-1.2
4/1 09:40	132.4	↓-1.8
4/1 09:50	130.1	↓-2.3
4/1 10:00	127.4	↓-2.7
4/1 10:10	124.2	↓-3.2
4/1 10:20	120.6	↓-3.6
4/1 10:30	116.5	↓-4.1
4/1 10:40	112.1	↓-4.4
4/1 10:50	107.3	↓-4.8
4/1 11:00	102.2	↓-5.1
4/1 11:10	96.8	↓-5.4
4/1 11:20	91.1	↓-5.7
4/1 11:30	85.3	↓-5.8
4/1 11:40	79.3	↓-6.0
4/1 11:50	73.2	↓-6.1
4/1 12:00	67.0	↓-6.2
4/1 12:10	60.7	↓-6.3	最大潮位差
4/1 12:20	54.5	↓-6.2
4/1 12:30	48.4	↓-6.1
4/1 12:40	42.4	↓-6.0
4/1 12:50	36.5	↓-5.9
4/1 13:00	30.8	↓-5.7
4/1 13:10	25.4	↓-5.4
4/1 13:20	20.2	↓-5.2
4/1 13:30	15.4	↓-4.8
4/1 13:40	10.9	↓-4.5
4/1 13:50	6.8	↓-4.1
4/1 14:00	3.0	↓-3.8
4/1 14:10	-0.2	↓-3.2
4/1 14:20	-3.0	↓-2.8
4/1 14:30	-5.4	↓-2.4
4/1 14:40	-7.2	↓-1.8
4/1 14:50	-8.5	↓-1.3
4/1 15:00	-9.3	↓-0.8
4/1 15:10	-9.5	↓-0.2	干潮
4/1 15:20	-9.3	↑0.2
4/1 15:30	-8.5	↑0.8
4/1 15:40	-7.1	↑1.4
4/1 15:50	-5.3	↑1.8
4/1 16:00	-2.9	↑2.4
4/1 16:10	-0.1	↑2.8
4/1 16:20	3.2	↑3.3
4/1 16:30	6.9	↑3.7
4/1 16:40	11.0	↑4.1
4/1 16:50	15.5	↑4.5
4/1 17:00	20.4	↑4.9
4/1 17:10	25.6	↑5.2
4/1 17:20	31.0	↑5.4
4/1 17:30	36.7	↑5.7
4/1 17:40	42.6	↑5.9
4/1 17:50	48.6	↑6.0
4/1 18:00	54.7	↑6.1
4/1 18:10	60.9	↑6.2
4/1 18:20	67.2	↑6.3	最大潮位差
4/1 18:30	73.3	↑6.1
4/1 18:40	79.4	↑6.1
4/1 18:50	85.4	↑6.0
4/1 19:00	91.3	↑5.9
4/1 19:10	96.9	↑5.6
4/1 19:20	102.3	↑5.4
4/1 19:30	107.4	↑5.1
4/1 19:40	112.1	↑4.7
4/1 19:50	116.6	↑4.5
4/1 20:00	120.6	↑4.0
4/1 20:10	124.2	↑3.6
4/1 20:20	127.3	↑3.1
4/1 20:30	130.0	↑2.7
4/1 20:40	132.2	↑2.2
4/1 20:50	133.9	↑1.7
4/1 21:00	135.1	↑1.2
4/1 21:10	135.8	↑0.7	満潮
4/1 21:20	135.9	↑0.1
4/1 21:30	135.5	↓-0.4
4/1 21:40	134.6	↓-0.9
4/1 21:50	133.2	↓-1.4
4/1 22:00	131.2	↓-2.0
4/1 22:10	128.8	↓-2.4
4/1 22:20	125.9	↓-2.9
4/1 22:30	122.5	↓-3.4
4/1 22:40	118.7	↓-3.8
4/1 22:50	114.5	↓-4.2
4/1 23:00	109.9	↓-4.6
4/1 23:10	105.0	↓-4.9
4/1 23:20	99.8	↓-5.2
4/1 23:30	94.3	↓-5.5
4/1 23:40	88.6	↓-5.7
4/1 23:50	82.8	↓-5.8