22 (金)	07:07	01:01	19:32	13:21
	165cm	40cm	163cm	31cm
大潮 出 06:12 入 19:05 出 05:40 入 18:08 潮干狩り ○ 12:17～14:23

池間（沖縄）2039年04月22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
4/22 00:00	47.9	↓-2.8
4/22 00:10	45.5	↓-2.4
4/22 00:20	43.5	↓-2.0
4/22 00:30	41.9	↓-1.6
4/22 00:40	40.7	↓-1.2
4/22 00:50	40.0	↓-0.7
4/22 01:00	39.8	↓-0.2	干潮
4/22 01:10	40.0	↑0.2
4/22 01:20	40.7	↑0.7
4/22 01:30	41.8	↑1.1
4/22 01:40	43.4	↑1.6
4/22 01:50	45.5	↑2.1
4/22 02:00	47.9	↑2.4
4/22 02:10	50.8	↑2.9
4/22 02:20	54.0	↑3.2
4/22 02:30	57.6	↑3.6
4/22 02:40	61.5	↑3.9
4/22 02:50	65.7	↑4.2
4/22 03:00	70.2	↑4.5
4/22 03:10	74.9	↑4.7
4/22 03:20	79.9	↑5.0
4/22 03:30	84.9	↑5.0
4/22 03:40	90.2	↑5.3
4/22 03:50	95.5	↑5.3
4/22 04:00	100.8	↑5.3
4/22 04:10	106.2	↑5.4
4/22 04:20	111.5	↑5.3
4/22 04:30	116.8	↑5.3
4/22 04:40	121.9	↑5.1
4/22 04:50	126.9	↑5.0
4/22 05:00	131.8	↑4.9
4/22 05:10	136.4	↑4.6
4/22 05:20	140.7	↑4.3
4/22 05:30	144.8	↑4.1
4/22 05:40	148.6	↑3.8
4/22 05:50	152.0	↑3.4
4/22 06:00	155.1	↑3.1
4/22 06:10	157.8	↑2.7
4/22 06:20	160.0	↑2.2
4/22 06:30	161.9	↑1.9
4/22 06:40	163.3	↑1.4
4/22 06:50	164.3	↑1.0
4/22 07:00	164.8	↑0.5	満潮
4/22 07:10	164.9	↑0.1
4/22 07:20	164.5	↓-0.4
4/22 07:30	163.6	↓-0.9
4/22 07:40	162.3	↓-1.3
4/22 07:50	160.6	↓-1.7
4/22 08:00	158.4	↓-2.2
4/22 08:10	155.8	↓-2.6
4/22 08:20	152.7	↓-3.1
4/22 08:30	149.3	↓-3.4
4/22 08:40	145.6	↓-3.7
4/22 08:50	141.5	↓-4.1
4/22 09:00	137.0	↓-4.5
4/22 09:10	132.3	↓-4.7
4/22 09:20	127.4	↓-4.9
4/22 09:30	122.2	↓-5.2
4/22 09:40	116.9	↓-5.3
4/22 09:50	111.4	↓-5.5
4/22 10:00	105.8	↓-5.6
4/22 10:10	100.2	↓-5.6
4/22 10:20	94.5	↓-5.7	最大潮位差
4/22 10:30	88.9	↓-5.6
4/22 10:40	83.3	↓-5.6
4/22 10:50	77.8	↓-5.5
4/22 11:00	72.4	↓-5.4
4/22 11:10	67.2	↓-5.2
4/22 11:20	62.2	↓-5.0
4/22 11:30	57.5	↓-4.7
4/22 11:40	53.1	↓-4.4
4/22 11:50	49.0	↓-4.1
4/22 12:00	45.2	↓-3.8
4/22 12:10	41.8	↓-3.4
4/22 12:20	38.8	↓-3.0
4/22 12:30	36.2	↓-2.6
4/22 12:40	34.1	↓-2.1
4/22 12:50	32.5	↓-1.6
4/22 13:00	31.3	↓-1.2
4/22 13:10	30.6	↓-0.7
4/22 13:20	30.3	↓-0.3	干潮
4/22 13:30	30.6	↑0.3
4/22 13:40	31.4	↑0.8
4/22 13:50	32.6	↑1.2
4/22 14:00	34.3	↑1.7
4/22 14:10	36.4	↑2.1
4/22 14:20	39.0	↑2.6
4/22 14:30	42.0	↑3.0
4/22 14:40	45.4	↑3.4
4/22 14:50	49.2	↑3.8
4/22 15:00	53.3	↑4.1
4/22 15:10	57.8	↑4.5
4/22 15:20	62.5	↑4.7
4/22 15:30	67.4	↑4.9
4/22 15:40	72.6	↑5.2
4/22 15:50	77.9	↑5.3
4/22 16:00	83.4	↑5.5
4/22 16:10	88.9	↑5.5
4/22 16:20	94.5	↑5.6
4/22 16:30	100.1	↑5.6
4/22 16:40	105.6	↑5.5
4/22 16:50	111.1	↑5.5
4/22 17:00	116.5	↑5.4
4/22 17:10	121.7	↑5.2
4/22 17:20	126.8	↑5.1
4/22 17:30	131.6	↑4.8
4/22 17:40	136.2	↑4.6
4/22 17:50	140.5	↑4.3
4/22 18:00	144.4	↑3.9
4/22 18:10	148.1	↑3.7
4/22 18:20	151.4	↑3.3
4/22 18:30	154.2	↑2.8
4/22 18:40	156.7	↑2.5
4/22 18:50	158.8	↑2.1
4/22 19:00	160.4	↑1.6
4/22 19:10	161.6	↑1.2
4/22 19:20	162.3	↑0.7
4/22 19:30	162.6	↑0.3	満潮
4/22 19:40	162.4	↓-0.2
4/22 19:50	161.8	↓-0.6
4/22 20:00	160.7	↓-1.1
4/22 20:10	159.2	↓-1.5
4/22 20:20	157.3	↓-1.9
4/22 20:30	154.9	↓-2.4
4/22 20:40	152.2	↓-2.7
4/22 20:50	149.1	↓-3.1
4/22 21:00	145.6	↓-3.5
4/22 21:10	141.8	↓-3.8
4/22 21:20	137.7	↓-4.1
4/22 21:30	133.4	↓-4.3
4/22 21:40	128.8	↓-4.6
4/22 21:50	124.0	↓-4.8
4/22 22:00	119.1	↓-4.9
4/22 22:10	114.1	↓-5.0
4/22 22:20	108.9	↓-5.2
4/22 22:30	103.7	↓-5.2
4/22 22:40	98.5	↓-5.2
4/22 22:50	93.3	↓-5.2
4/22 23:00	88.2	↓-5.1
4/22 23:10	83.3	↓-4.9
4/22 23:20	78.4	↓-4.9
4/22 23:30	73.8	↓-4.6
4/22 23:40	69.4	↓-4.4
4/22 23:50	65.2	↓-4.2