20 (金)	09:39	04:03	23:32	16:43
	194cm	123cm	186cm	44cm
小潮 出 05:45 入 18:50 出 10:06 入 - 潮干狩り ○ 15:29～17:56

大泊（鹿児島）2029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	181.8	↓-2.7
4/20 00:10	178.8	↓-3.0
4/20 00:20	175.7	↓-3.1
4/20 00:30	172.5	↓-3.2
4/20 00:40	169.2	↓-3.3
4/20 00:50	165.8	↓-3.4
4/20 01:00	162.4	↓-3.4
4/20 01:10	159.0	↓-3.4
4/20 01:20	155.6	↓-3.4
4/20 01:30	152.3	↓-3.3
4/20 01:40	149.1	↓-3.2
4/20 01:50	145.9	↓-3.2
4/20 02:00	142.9	↓-3.0
4/20 02:10	140.0	↓-2.9
4/20 02:20	137.3	↓-2.7
4/20 02:30	134.8	↓-2.5
4/20 02:40	132.4	↓-2.4
4/20 02:50	130.3	↓-2.1
4/20 03:00	128.4	↓-1.9
4/20 03:10	126.8	↓-1.6
4/20 03:20	125.5	↓-1.3
4/20 03:30	124.4	↓-1.1
4/20 03:40	123.6	↓-0.8
4/20 03:50	123.1	↓-0.5
4/20 04:00	122.9	↓-0.2	干潮
4/20 04:10	123.0	↑0.1
4/20 04:20	123.4	↑0.4
4/20 04:30	124.1	↑0.7
4/20 04:40	125.1	↑1.0
4/20 04:50	126.4	↑1.3
4/20 05:00	127.9	↑1.5
4/20 05:10	129.8	↑1.9
4/20 05:20	131.9	↑2.1
4/20 05:30	134.2	↑2.3
4/20 05:40	136.7	↑2.5
4/20 05:50	139.4	↑2.7
4/20 06:00	142.2	↑2.8
4/20 06:10	145.2	↑3.0
4/20 06:20	148.3	↑3.1
4/20 06:30	151.5	↑3.2
4/20 06:40	154.7	↑3.2
4/20 06:50	158.0	↑3.3
4/20 07:00	161.2	↑3.2
4/20 07:10	164.4	↑3.2
4/20 07:20	167.6	↑3.2
4/20 07:30	170.7	↑3.1
4/20 07:40	173.7	↑3.0
4/20 07:50	176.6	↑2.9
4/20 08:00	179.4	↑2.8
4/20 08:10	181.9	↑2.5
4/20 08:20	184.3	↑2.4
4/20 08:30	186.5	↑2.2
4/20 08:40	188.4	↑1.9
4/20 08:50	190.1	↑1.7
4/20 09:00	191.5	↑1.4
4/20 09:10	192.5	↑1.0
4/20 09:20	193.3	↑0.8
4/20 09:30	193.8	↑0.5	満潮
4/20 09:40	193.9	↑0.1
4/20 09:50	193.6	↓-0.3
4/20 10:00	193.0	↓-0.6
4/20 10:10	192.0	↓-1.0
4/20 10:20	190.6	↓-1.4
4/20 10:30	188.8	↓-1.8
4/20 10:40	186.7	↓-2.1
4/20 10:50	184.1	↓-2.6
4/20 11:00	181.3	↓-2.8
4/20 11:10	178.0	↓-3.3
4/20 11:20	174.5	↓-3.5
4/20 11:30	170.6	↓-3.9
4/20 11:40	166.4	↓-4.2
4/20 11:50	162.0	↓-4.4
4/20 12:00	157.3	↓-4.7
4/20 12:10	152.5	↓-4.8
4/20 12:20	147.4	↓-5.1
4/20 12:30	142.2	↓-5.2
4/20 12:40	136.8	↓-5.4
4/20 12:50	131.4	↓-5.4
4/20 13:00	125.9	↓-5.5
4/20 13:10	120.4	↓-5.5
4/20 13:20	114.8	↓-5.6	最大潮位差
4/20 13:30	109.3	↓-5.5
4/20 13:40	103.8	↓-5.5
4/20 13:50	98.4	↓-5.4
4/20 14:00	93.1	↓-5.3
4/20 14:10	87.9	↓-5.2
4/20 14:20	82.9	↓-5.0
4/20 14:30	78.1	↓-4.8
4/20 14:40	73.5	↓-4.6
4/20 14:50	69.1	↓-4.4
4/20 15:00	65.0	↓-4.1
4/20 15:10	61.1	↓-3.9
4/20 15:20	57.6	↓-3.5
4/20 15:30	54.4	↓-3.2
4/20 15:40	51.6	↓-2.8
4/20 15:50	49.1	↓-2.5
4/20 16:00	47.1	↓-2.0
4/20 16:10	45.4	↓-1.7
4/20 16:20	44.2	↓-1.2
4/20 16:30	43.4	↓-0.8
4/20 16:40	43.1	↓-0.3	干潮
4/20 16:50	43.2	↑0.1
4/20 17:00	43.8	↑0.6
4/20 17:10	44.8	↑1.0
4/20 17:20	46.3	↑1.5
4/20 17:30	48.2	↑1.9
4/20 17:40	50.5	↑2.3
4/20 17:50	53.2	↑2.7
4/20 18:00	56.3	↑3.1
4/20 18:10	59.8	↑3.5
4/20 18:20	63.6	↑3.8
4/20 18:30	67.7	↑4.1
4/20 18:40	72.1	↑4.4
4/20 18:50	76.8	↑4.7
4/20 19:00	81.7	↑4.9
4/20 19:10	86.7	↑5.0
4/20 19:20	92.0	↑5.3
4/20 19:30	97.3	↑5.3
4/20 19:40	102.8	↑5.5
4/20 19:50	108.3	↑5.5
4/20 20:00	113.8	↑5.5
4/20 20:10	119.3	↑5.5
4/20 20:20	124.8	↑5.5
4/20 20:30	130.2	↑5.4
4/20 20:40	135.5	↑5.3
4/20 20:50	140.7	↑5.2
4/20 21:00	145.7	↑5.0
4/20 21:10	150.5	↑4.8
4/20 21:20	155.0	↑4.5
4/20 21:30	159.4	↑4.4
4/20 21:40	163.4	↑4.0
4/20 21:50	167.2	↑3.8
4/20 22:00	170.6	↑3.4
4/20 22:10	173.7	↑3.1
4/20 22:20	176.4	↑2.7
4/20 22:30	178.8	↑2.4
4/20 22:40	180.9	↑2.1
4/20 22:50	182.5	↑1.6
4/20 23:00	183.8	↑1.3
4/20 23:10	184.7	↑0.9
4/20 23:20	185.3	↑0.6
4/20 23:30	185.5	↑0.2	満潮
4/20 23:40	185.3	↓-0.2
4/20 23:50	184.9	↓-0.4