20 (火)	07:51	01:52	20:35	14:13
	186cm	27cm	186cm	-3cm
大潮 出 06:13 入 19:04 出 20:05 入 06:52 潮干狩り ◎ 12:13～16:12

池間（沖縄）2038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	61.1	↓-5.8
4/20 00:10	55.6	↓-5.5
4/20 00:20	50.4	↓-5.2
4/20 00:30	45.7	↓-4.7
4/20 00:40	41.4	↓-4.3
4/20 00:50	37.7	↓-3.7
4/20 01:00	34.4	↓-3.3
4/20 01:10	31.7	↓-2.7
4/20 01:20	29.6	↓-2.1
4/20 01:30	28.0	↓-1.6
4/20 01:40	27.1	↓-0.9
4/20 01:50	26.7	↓-0.4	干潮
4/20 02:00	27.0	↑0.3
4/20 02:10	27.8	↑0.8
4/20 02:20	29.3	↑1.5
4/20 02:30	31.3	↑2.0
4/20 02:40	34.0	↑2.7
4/20 02:50	37.1	↑3.1
4/20 03:00	40.8	↑3.7
4/20 03:10	45.0	↑4.2
4/20 03:20	49.7	↑4.7
4/20 03:30	54.8	↑5.1
4/20 03:40	60.3	↑5.5
4/20 03:50	66.2	↑5.9
4/20 04:00	72.3	↑6.1
4/20 04:10	78.7	↑6.4
4/20 04:20	85.3	↑6.6
4/20 04:30	92.1	↑6.8
4/20 04:40	99.0	↑6.9
4/20 04:50	105.9	↑6.9
4/20 05:00	112.8	↑6.9
4/20 05:10	119.7	↑6.9
4/20 05:20	126.5	↑6.8
4/20 05:30	133.1	↑6.6
4/20 05:40	139.5	↑6.4
4/20 05:50	145.7	↑6.2
4/20 06:00	151.6	↑5.9
4/20 06:10	157.1	↑5.5
4/20 06:20	162.2	↑5.1
4/20 06:30	166.9	↑4.7
4/20 06:40	171.2	↑4.3
4/20 06:50	174.9	↑3.7
4/20 07:00	178.2	↑3.3
4/20 07:10	180.9	↑2.7
4/20 07:20	183.0	↑2.1
4/20 07:30	184.5	↑1.5
4/20 07:40	185.4	↑0.9
4/20 07:50	185.8	↑0.4	満潮
4/20 08:00	185.5	↓-0.3
4/20 08:10	184.6	↓-0.9
4/20 08:20	183.1	↓-1.5
4/20 08:30	181.0	↓-2.1
4/20 08:40	178.3	↓-2.7
4/20 08:50	175.0	↓-3.3
4/20 09:00	171.2	↓-3.8
4/20 09:10	166.8	↓-4.4
4/20 09:20	161.9	↓-4.9
4/20 09:30	156.6	↓-5.3
4/20 09:40	150.8	↓-5.8
4/20 09:50	144.6	↓-6.2
4/20 10:00	138.0	↓-6.6
4/20 10:10	131.1	↓-6.9
4/20 10:20	123.9	↓-7.2
4/20 10:30	116.5	↓-7.4
4/20 10:40	109.0	↓-7.5
4/20 10:50	101.3	↓-7.7
4/20 11:00	93.5	↓-7.8	最大潮位差
4/20 11:10	85.7	↓-7.8	最大潮位差
4/20 11:20	77.9	↓-7.8	最大潮位差
4/20 11:30	70.2	↓-7.7
4/20 11:40	62.6	↓-7.6
4/20 11:50	55.2	↓-7.4
4/20 12:00	48.1	↓-7.1
4/20 12:10	41.2	↓-6.9
4/20 12:20	34.7	↓-6.5
4/20 12:30	28.6	↓-6.1
4/20 12:40	22.9	↓-5.7
4/20 12:50	17.7	↓-5.2
4/20 13:00	12.9	↓-4.8
4/20 13:10	8.7	↓-4.2
4/20 13:20	5.1	↓-3.6
4/20 13:30	2.1	↓-3.0
4/20 13:40	-0.3	↓-2.4
4/20 13:50	-2.1	↓-1.8
4/20 14:00	-3.2	↓-1.1
4/20 14:10	-3.7	↓-0.5	干潮
4/20 14:20	-3.5	↑0.2
4/20 14:30	-2.6	↑0.9
4/20 14:40	-1.1	↑1.5
4/20 14:50	1.0	↑2.1
4/20 15:00	3.8	↑2.8
4/20 15:10	7.2	↑3.4
4/20 15:20	11.2	↑4.0
4/20 15:30	15.7	↑4.5
4/20 15:40	20.7	↑5.0
4/20 15:50	26.2	↑5.5
4/20 16:00	32.2	↑6.0
4/20 16:10	38.6	↑6.4
4/20 16:20	45.3	↑6.7
4/20 16:30	52.3	↑7.0
4/20 16:40	59.6	↑7.3
4/20 16:50	67.1	↑7.5
4/20 17:00	74.8	↑7.7
4/20 17:10	82.5	↑7.7
4/20 17:20	90.3	↑7.8	最大潮位差
4/20 17:30	98.1	↑7.8	最大潮位差
4/20 17:40	105.8	↑7.7
4/20 17:50	113.4	↑7.6
4/20 18:00	120.8	↑7.4
4/20 18:10	128.1	↑7.3
4/20 18:20	135.0	↑6.9
4/20 18:30	141.7	↑6.7
4/20 18:40	148.0	↑6.3
4/20 18:50	153.9	↑5.9
4/20 19:00	159.4	↑5.5
4/20 19:10	164.4	↑5.0
4/20 19:20	169.0	↑4.6
4/20 19:30	173.0	↑4.0
4/20 19:40	176.4	↑3.4
4/20 19:50	179.3	↑2.9
4/20 20:00	181.7	↑2.4
4/20 20:10	183.4	↑1.7
4/20 20:20	184.5	↑1.1
4/20 20:30	185.1	↑0.6	満潮
4/20 20:40	185.0	↓-0.1
4/20 20:50	184.3	↓-0.7
4/20 21:00	183.1	↓-1.2
4/20 21:10	181.3	↓-1.8
4/20 21:20	178.9	↓-2.4
4/20 21:30	176.0	↓-2.9
4/20 21:40	172.5	↓-3.5
4/20 21:50	168.6	↓-3.9
4/20 22:00	164.3	↓-4.3
4/20 22:10	159.5	↓-4.8
4/20 22:20	154.3	↓-5.2
4/20 22:30	148.8	↓-5.5
4/20 22:40	143.0	↓-5.8
4/20 22:50	136.9	↓-6.1
4/20 23:00	130.7	↓-6.2
4/20 23:10	124.2	↓-6.5
4/20 23:20	117.7	↓-6.5
4/20 23:30	111.1	↓-6.6
4/20 23:40	104.5	↓-6.6
4/20 23:50	97.9	↓-6.6