20 (土)	07:25	01:07	19:38	13:35
	184cm	42cm	184cm	42cm
中潮 出 05:46 入 18:59 出 15:39 入 03:59 潮干狩り ○ 12:52～14:16

大山浦（長崎）2024年04月20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
4/20 00:00	51.5	↓-3.0
4/20 00:10	48.8	↓-2.7
4/20 00:20	46.5	↓-2.3
4/20 00:30	44.7	↓-1.8
4/20 00:40	43.2	↓-1.5
4/20 00:50	42.3	↓-0.9
4/20 01:00	41.7	↓-0.6	干潮
4/20 01:10	41.7	0
4/20 01:20	42.1	↑0.4
4/20 01:30	43.0	↑0.9
4/20 01:40	44.3	↑1.3
4/20 01:50	46.1	↑1.8
4/20 02:00	48.4	↑2.3
4/20 02:10	51.1	↑2.7
4/20 02:20	54.2	↑3.1
4/20 02:30	57.7	↑3.5
4/20 02:40	61.6	↑3.9
4/20 02:50	65.8	↑4.2
4/20 03:00	70.4	↑4.6
4/20 03:10	75.2	↑4.8
4/20 03:20	80.3	↑5.1
4/20 03:30	85.7	↑5.4
4/20 03:40	91.2	↑5.5
4/20 03:50	96.9	↑5.7
4/20 04:00	102.7	↑5.8
4/20 04:10	108.5	↑5.8
4/20 04:20	114.4	↑5.9
4/20 04:30	120.3	↑5.9
4/20 04:40	126.2	↑5.9
4/20 04:50	131.9	↑5.7
4/20 05:00	137.6	↑5.7
4/20 05:10	143.0	↑5.4
4/20 05:20	148.3	↑5.3
4/20 05:30	153.3	↑5.0
4/20 05:40	158.0	↑4.7
4/20 05:50	162.4	↑4.4
4/20 06:00	166.4	↑4.0
4/20 06:10	170.1	↑3.7
4/20 06:20	173.4	↑3.3
4/20 06:30	176.2	↑2.8
4/20 06:40	178.6	↑2.4
4/20 06:50	180.5	↑1.9
4/20 07:00	182.0	↑1.5
4/20 07:10	182.9	↑0.9
4/20 07:20	183.4	↑0.5	満潮
4/20 07:30	183.4	0
4/20 07:40	182.8	↓-0.6
4/20 07:50	181.8	↓-1.0
4/20 08:00	180.2	↓-1.6
4/20 08:10	178.2	↓-2.0
4/20 08:20	175.7	↓-2.5
4/20 08:30	172.8	↓-2.9
4/20 08:40	169.4	↓-3.4
4/20 08:50	165.6	↓-3.8
4/20 09:00	161.4	↓-4.2
4/20 09:10	156.9	↓-4.5
4/20 09:20	152.1	↓-4.8
4/20 09:30	146.9	↓-5.2
4/20 09:40	141.6	↓-5.3
4/20 09:50	136.0	↓-5.6
4/20 10:00	130.2	↓-5.8
4/20 10:10	124.3	↓-5.9
4/20 10:20	118.3	↓-6.0
4/20 10:30	112.3	↓-6.0
4/20 10:40	106.3	↓-6.0
4/20 10:50	100.3	↓-6.0
4/20 11:00	94.5	↓-5.8
4/20 11:10	88.7	↓-5.8
4/20 11:20	83.1	↓-5.6
4/20 11:30	77.7	↓-5.4
4/20 11:40	72.6	↓-5.1
4/20 11:50	67.8	↓-4.8
4/20 12:00	63.3	↓-4.5
4/20 12:10	59.1	↓-4.2
4/20 12:20	55.3	↓-3.8
4/20 12:30	52.0	↓-3.3
4/20 12:40	49.1	↓-2.9
4/20 12:50	46.6	↓-2.5
4/20 13:00	44.7	↓-1.9
4/20 13:10	43.2	↓-1.5
4/20 13:20	42.3	↓-0.9
4/20 13:30	41.8	↓-0.5	干潮
4/20 13:40	41.9	↑0.1
4/20 13:50	42.5	↑0.6
4/20 14:00	43.6	↑1.1
4/20 14:10	45.2	↑1.6
4/20 14:20	47.3	↑2.1
4/20 14:30	49.9	↑2.6
4/20 14:40	53.0	↑3.1
4/20 14:50	56.5	↑3.5
4/20 15:00	60.4	↑3.9
4/20 15:10	64.7	↑4.3
4/20 15:20	69.4	↑4.7
4/20 15:30	74.4	↑5.0
4/20 15:40	79.6	↑5.2
4/20 15:50	85.2	↑5.6
4/20 16:00	90.9	↑5.7
4/20 16:10	96.8	↑5.9
4/20 16:20	102.8	↑6.0
4/20 16:30	108.9	↑6.1
4/20 16:40	115.0	↑6.1
4/20 16:50	121.1	↑6.1
4/20 17:00	127.2	↑6.1
4/20 17:10	133.1	↑5.9
4/20 17:20	138.9	↑5.8
4/20 17:30	144.5	↑5.6
4/20 17:40	149.9	↑5.4
4/20 17:50	155.0	↑5.1
4/20 18:00	159.8	↑4.8
4/20 18:10	164.2	↑4.4
4/20 18:20	168.3	↑4.1
4/20 18:30	171.9	↑3.6
4/20 18:40	175.1	↑3.2
4/20 18:50	177.8	↑2.7
4/20 19:00	180.0	↑2.2
4/20 19:10	181.7	↑1.7
4/20 19:20	182.9	↑1.2
4/20 19:30	183.6	↑0.7	満潮
4/20 19:40	183.7	↑0.1
4/20 19:50	183.3	↓-0.4
4/20 20:00	182.3	↓-1.0
4/20 20:10	180.8	↓-1.5
4/20 20:20	178.8	↓-2.0
4/20 20:30	176.2	↓-2.6
4/20 20:40	173.2	↓-3.0
4/20 20:50	169.6	↓-3.6
4/20 21:00	165.7	↓-3.9
4/20 21:10	161.2	↓-4.5
4/20 21:20	156.4	↓-4.8
4/20 21:30	151.3	↓-5.1
4/20 21:40	145.8	↓-5.5
4/20 21:50	140.0	↓-5.8
4/20 22:00	134.0	↓-6.0
4/20 22:10	127.7	↓-6.3
4/20 22:20	121.4	↓-6.3
4/20 22:30	114.9	↓-6.5
4/20 22:40	108.3	↓-6.6	最大潮位差
4/20 22:50	101.7	↓-6.6	最大潮位差
4/20 23:00	95.2	↓-6.5
4/20 23:10	88.7	↓-6.5
4/20 23:20	82.4	↓-6.3
4/20 23:30	76.3	↓-6.1
4/20 23:40	70.3	↓-6.0
4/20 23:50	64.6	↓-5.7